diff options
Diffstat (limited to 'khtml/html')
38 files changed, 0 insertions, 19100 deletions
diff --git a/khtml/html/AlwaysInline.h b/khtml/html/AlwaysInline.h deleted file mode 100644 index 71fe82928..000000000 --- a/khtml/html/AlwaysInline.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2005, 2007 Apple Inc. All rights reserved. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "html/Platform.h" - - -#ifndef ALWAYS_INLINE -#if COMPILER(GCC) && defined(NDEBUG) && __GNUC__ > 3 -#define ALWAYS_INLINE inline __attribute__ ((__always_inline__)) -#elif COMPILER(MSVC) && defined(NDEBUG) -#define ALWAYS_INLINE __forceinline -#else -#define ALWAYS_INLINE inline -#endif -#endif - -#ifndef ALWAYS_INLINE_INTO -#if COMPILER(GCC) && defined(NDEBUG) && ((__GNUC__ == 4 && __GNUC_MINOR__ >= 1) || __GNUC__ > 4) -#define ALWAYS_INLINE_INTO __attribute__ ((__flatten__)) -#else -#define ALWAYS_INLINE_INTO -#endif -#endif - - -#ifndef NEVER_INLINE -#if COMPILER(GCC) && __GNUC__ > 3 -#define NEVER_INLINE __attribute__ ((__noinline__)) -#else -#define NEVER_INLINE -#endif -#endif diff --git a/khtml/html/CMakeLists.txt b/khtml/html/CMakeLists.txt deleted file mode 100644 index 8f47c06f8..000000000 --- a/khtml/html/CMakeLists.txt +++ /dev/null @@ -1,44 +0,0 @@ -################################################# -# -# (C) 2010 Serghei Amelian -# serghei (DOT) amelian (AT) gmail.com -# -# Improvements and feedback are welcome -# -# This file is released under GPL >= 2 -# -################################################# - -include_directories( - ${TQT_INCLUDE_DIRS} - ${CMAKE_CURRENT_BINARY_DIR} - ${CMAKE_BINARY_DIR} - ${CMAKE_BINARY_DIR}/tdecore - ${CMAKE_SOURCE_DIR} - ${CMAKE_SOURCE_DIR}/khtml - ${CMAKE_SOURCE_DIR}/dcop - ${CMAKE_SOURCE_DIR}/tdecore - ${CMAKE_SOURCE_DIR}/tdeui - ${CMAKE_SOURCE_DIR}/kio - ${CMAKE_SOURCE_DIR}/kio/kio - ${CMAKE_SOURCE_DIR}/kio/kfile - ${CMAKE_SOURCE_DIR}/kio/kssl - ${CMAKE_SOURCE_DIR}/kutils - ${CMAKE_SOURCE_DIR}/kwallet/client -) - -##### khtmlhtml-static ########################### - -set( target khtmlhtml ) - -set( ${target}_SRCS - htmlparser.cpp htmltokenizer.cpp dtd.cpp html_headimpl.cpp - html_blockimpl.cpp html_elementimpl.cpp html_inlineimpl.cpp - html_documentimpl.cpp html_baseimpl.cpp html_imageimpl.cpp - html_listimpl.cpp html_miscimpl.cpp html_formimpl.cpp - html_objectimpl.cpp html_tableimpl.cpp -) - -tde_add_library( ${target} STATIC_PIC AUTOMOC - SOURCES ${${target}_SRCS} -) diff --git a/khtml/html/Makefile.am b/khtml/html/Makefile.am deleted file mode 100644 index ed7722517..000000000 --- a/khtml/html/Makefile.am +++ /dev/null @@ -1,54 +0,0 @@ -# This file is part of the KDE libraries -# Copyright (C) 1997 Martin Jones (mjones@kde.org) -# (C) 1997 Torben Weis (weis@kde.org) - -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Library General Public -# License as published by the Free Software Foundation; either -# version 2 of the License, or (at your option) any later version. - -# This library is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# Library General Public License for more details. - -# You should have received a copy of the GNU Library General Public License -# along with this library; see the file COPYING.LIB. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, -# Boston, MA 02110-1301, USA. - -KDE_CXXFLAGS = $(WOVERLOADED_VIRTUAL) - -noinst_LTLIBRARIES = libkhtmlhtml.la -libkhtmlhtml_la_SOURCES = \ - htmlparser.cpp htmltokenizer.cpp \ - dtd.cpp html_headimpl.cpp html_blockimpl.cpp \ - html_elementimpl.cpp html_inlineimpl.cpp html_documentimpl.cpp \ - html_baseimpl.cpp html_imageimpl.cpp html_listimpl.cpp \ - html_miscimpl.cpp html_formimpl.cpp html_objectimpl.cpp \ - html_tableimpl.cpp - -libkhtmlhtml_la_METASOURCES = AUTO - - -noinst_HEADERS = \ - dtd.h html_headimpl.h html_tableimpl.h \ - html_baseimpl.h html_imageimpl.h htmlparser.h \ - html_blockimpl.h html_inlineimpl.h \ - html_documentimpl.h html_listimpl.h htmltokenizer.h \ - html_elementimpl.h html_miscimpl.h \ - html_formimpl.h html_objectimpl.h - -INCLUDES = -I$(top_srcdir)/kimgio -I$(top_srcdir)/dcop \ - -I$(top_srcdir)/kio/kssl \ - -I$(top_srcdir)/kjs -I$(top_srcdir)/khtml -I$(top_srcdir) \ - -I$(top_srcdir)/kwallet/client -I$(top_srcdir)/kutils \ - $(all_includes) - -# Use "make doctypes" to regenerate doctypes.cpp from doctypes.gperf -doctypes: $(srcdir)/doctypes.gperf $(srcdir)/Makefile.am - gperf -CEot -L "ANSI-C" -k "*" -N findDoctypeEntry -F ,PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards $(srcdir)/doctypes.gperf > $(srcdir)/doctypes.cpp - -#html_documentimpl.lo: doctypes.cpp -.PHONY: doctypes - diff --git a/khtml/html/Platform.h b/khtml/html/Platform.h deleted file mode 100644 index 3cdd7177b..000000000 --- a/khtml/html/Platform.h +++ /dev/null @@ -1,218 +0,0 @@ -/* -*- mode: c++; c-basic-offset: 4 -*- */ -/* - * Copyright (C) 2006 Apple Computer, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY - * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, - * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, - * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR - * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY - * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef WTF_Platform_h -#define WTF_Platform_h - -/* Force KDE build here in our tree... */ -#ifndef BUILDING_KDE__ -#define BUILDING_KDE__ 1 -#endif - -/* PLATFORM handles OS, operating environment, graphics API, and CPU */ -#define PLATFORM(WTF_FEATURE) (defined( WTF_PLATFORM_##WTF_FEATURE ) && WTF_PLATFORM_##WTF_FEATURE) -#define COMPILER(WTF_FEATURE) (defined( WTF_COMPILER_##WTF_FEATURE ) && WTF_COMPILER_##WTF_FEATURE) -#define HAVE(WTF_FEATURE) (defined( HAVE_##WTF_FEATURE ) && HAVE_##WTF_FEATURE) -#define USE(WTF_FEATURE) (defined( WTF_USE_##WTF_FEATURE ) && WTF_USE_##WTF_FEATURE) -#define ENABLE(WTF_FEATURE) (defined( ENABLE_##WTF_FEATURE ) && ENABLE_##WTF_FEATURE) - -/* Operating systems - low-level dependencies */ - -/* PLATFORM(DARWIN) */ -/* Operating system level dependencies for Mac OS X / Darwin that should */ -/* be used regardless of operating environment */ -#ifdef __APPLE__ -#define WTF_PLATFORM_DARWIN 1 -#endif - -/* PLATFORM(WIN_OS) */ -/* Operating system level dependencies for Windows that should be used */ -/* regardless of operating environment */ -#if defined(WIN32) || defined(_WIN32) -#define WTF_PLATFORM_WIN_OS 1 -#endif - -/* PLATFORM(UNIX) */ -/* Operating system level dependencies for Unix-like systems that */ -/* should be used regardless of operating environment */ -/* (includes PLATFORM(DARWIN)) */ -#if defined(__APPLE__) \ - || defined(unix) \ - || defined(__unix) \ - || defined(__unix__) \ - || defined (__NetBSD__) \ - || defined(_AIX) -#define WTF_PLATFORM_UNIX 1 -#endif - -/* PLATFORM(SOLARIS_OS) */ -/* Operating system level dependencies for Sun (Open)Solaris 10. */ -/* Studio 12 on Solaris defines __SunOS; gcc defines __sun__; */ -/* Both compilers define __sun and sun. */ -#if defined(__sun) || defined(sun) -#define WTF_PLATFORM_SOLARIS_OS 1 -#endif - -/* Operating environments */ - -/* I made the BUILDING_KDE__ macro up for the KDE build system to define */ - -/* PLATFORM(KDE) */ -/* PLATFORM(MAC) */ -/* PLATFORM(WIN) */ -#if BUILDING_KDE__ -#define WTF_PLATFORM_KDE 1 -#elif PLATFORM(DARWIN) -#define WTF_PLATFORM_MAC 1 -#elif PLATFORM(WIN_OS) -#define WTF_PLATFORM_WIN 1 -#endif -#if defined(BUILDING_GDK__) -#define WTF_PLATFORM_GDK 1 -#endif - - -/* CPU */ - -/* PLATFORM(PPC) */ -#if defined(__ppc__) \ - || defined(__PPC__) \ - || defined(__powerpc__) \ - || defined(__powerpc) \ - || defined(__POWERPC__) \ - || defined(_M_PPC) \ - || defined(__PPC) -#define WTF_PLATFORM_PPC 1 -#define WTF_PLATFORM_BIG_ENDIAN 1 -#endif - -/* PLATFORM(PPC64) */ -#if defined(__ppc64__) \ - || defined(__PPC64__) -#define WTF_PLATFORM_PPC64 1 -#define WTF_PLATFORM_BIG_ENDIAN 1 -#endif - -#if defined(arm) -#define WTF_PLATFORM_ARM 1 -#if defined(__ARMEB__) -#define WTF_PLATFORM_BIG_ENDIAN 1 -#elif !defined(__ARM_EABI__) && !defined(__ARMEB__) -#define WTF_PLATFORM_MIDDLE_ENDIAN 1 -#endif -#if !defined(__ARM_EABI__) -#define WTF_PLATFORM_FORCE_PACK 1 -#endif -#endif - -/* PLATFORM(X86) */ -#if defined(__i386__) \ - || defined(i386) \ - || defined(_M_IX86) \ - || defined(_X86_) \ - || defined(__THW_INTEL) -#define WTF_PLATFORM_X86 1 -#endif - -/* PLATFORM(X86_64) */ -#if defined(__x86_64__) \ - || defined(__ia64__) -#define WTF_PLATFORM_X86_64 1 -#endif - -/* PLATFORM(SPARC) */ -#if defined(sparc) -#define WTF_PLATFORM_SPARC 1 -#endif - -/* Compiler */ - -/* COMPILER(CWP) */ -#if defined(__MWERKS__) -#define WTF_COMPILER_CWP 1 -#endif - -/* COMPILER(MSVC) */ -#if defined(_MSC_VER) -#define WTF_COMPILER_MSVC 1 -#endif - -/* COMPILER(GCC) */ -#if defined(__GNUC__) -#define WTF_COMPILER_GCC 1 -#endif - -/* COMPILER(SUNPRO) */ -#if defined(__SUNPRO_CC) -#define WTF_COMPILER_SUNPRO 1 -#endif - -/* COMPILER(BORLAND) */ -/* not really fully supported - is this relevant any more? */ -#if defined(__BORLANDC__) -#define WTF_COMPILER_BORLAND 1 -#endif - -/* COMPILER(CYGWIN) */ -/* not really fully supported - is this relevant any more? */ -#if defined(__CYGWIN__) -#define WTF_COMPILER_CYGWIN 1 -#endif - -/* multiple threads only supported on Mac for now */ -#if PLATFORM(MAC) -#ifndef WTF_USE_MULTIPLE_THREADS -#define WTF_USE_MULTIPLE_THREADS 1 -#endif -#ifndef WTF_USE_BINDINGS -#define WTF_USE_BINDINGS 1 -#endif -#endif - -/* for Unicode, KDE uses Qt, everything else uses ICU */ -#if PLATFORM(KDE) || PLATFORM(QT) -#define WTF_USE_QT4_UNICODE 1 -#elif PLATFORM(SYMBIAN) -#define WTF_USE_SYMBIAN_UNICODE 1 -#else -#define WTF_USE_ICU_UNICODE 1 -#endif - -#if PLATFORM(MAC) -#define WTF_PLATFORM_CF 1 -#endif - -#if PLATFORM(WIN) -#define WTF_USE_WININET 1 -#endif - -#if PLATFORM(GDK) -#define WTF_USE_CURL 1 -#endif - -/* ENABLE macro defaults */ - -#endif /* WTF_Platform_h */ diff --git a/khtml/html/RefPtr.h b/khtml/html/RefPtr.h deleted file mode 100644 index 8754bbf94..000000000 --- a/khtml/html/RefPtr.h +++ /dev/null @@ -1,202 +0,0 @@ -// -*- mode: c++; c-basic-offset: 4 -*- -/* - * Copyright (C) 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#ifndef WTF_RefPtr_h -#define WTF_RefPtr_h - -#include <algorithm> -#include "AlwaysInline.h" - -namespace WTF { - - enum PlacementNewAdoptType { PlacementNewAdopt }; - - template <typename T> class PassRefPtr; - - enum HashTableDeletedValueType { HashTableDeletedValue }; - - template <typename T> class RefPtr { - public: - RefPtr() : m_ptr(0) { } - RefPtr(T* ptr) : m_ptr(ptr) { if (ptr) ptr->ref(); } - RefPtr(const RefPtr& o) : m_ptr(o.m_ptr) { if (T* ptr = m_ptr) ptr->ref(); } - // see comment in PassRefPtr.h for why this takes const reference - template <typename U> RefPtr(const PassRefPtr<U>&); - - // Special constructor for cases where we overwrite an object in place. - RefPtr(PlacementNewAdoptType) { } - - // Hash table deleted values, which are only constructed and never copied or destroyed. - RefPtr(HashTableDeletedValueType) : m_ptr(hashTableDeletedValue()) { } - bool isHashTableDeletedValue() const { return m_ptr == hashTableDeletedValue(); } - - ~RefPtr() { if (T* ptr = m_ptr) ptr->deref(); } - - template <typename U> RefPtr(const RefPtr<U>& o) : m_ptr(o.get()) { if (T* ptr = m_ptr) ptr->ref(); } - - T* get() const { return m_ptr; } - - void clear() { if (T* ptr = m_ptr) ptr->deref(); m_ptr = 0; } - PassRefPtr<T> release() { PassRefPtr<T> tmp = adoptRef(m_ptr); m_ptr = 0; return tmp; } - - T& operator*() const { return *m_ptr; } - ALWAYS_INLINE T* operator->() const { return m_ptr; } - - bool operator!() const { return !m_ptr; } - - // This conversion operator allows implicit conversion to bool but not to other integer types. - typedef T* RefPtr::*UnspecifiedBoolType; - operator UnspecifiedBoolType() const { return m_ptr ? &RefPtr::m_ptr : 0; } - - RefPtr& operator=(const RefPtr&); - RefPtr& operator=(T*); - RefPtr& operator=(const PassRefPtr<T>&); - template <typename U> RefPtr& operator=(const RefPtr<U>&); - template <typename U> RefPtr& operator=(const PassRefPtr<U>&); - - void swap(RefPtr&); - - private: - static T* hashTableDeletedValue() { return reinterpret_cast<T*>(-1); } - - T* m_ptr; - }; - - template <typename T> template <typename U> inline RefPtr<T>::RefPtr(const PassRefPtr<U>& o) - : m_ptr(o.releaseRef()) - { - } - - template <typename T> inline RefPtr<T>& RefPtr<T>::operator=(const RefPtr<T>& o) - { - T* optr = o.get(); - if (optr) - optr->ref(); - T* ptr = m_ptr; - m_ptr = optr; - if (ptr) - ptr->deref(); - return *this; - } - - template <typename T> template <typename U> inline RefPtr<T>& RefPtr<T>::operator=(const RefPtr<U>& o) - { - T* optr = o.get(); - if (optr) - optr->ref(); - T* ptr = m_ptr; - m_ptr = optr; - if (ptr) - ptr->deref(); - return *this; - } - - template <typename T> inline RefPtr<T>& RefPtr<T>::operator=(T* optr) - { - if (optr) - optr->ref(); - T* ptr = m_ptr; - m_ptr = optr; - if (ptr) - ptr->deref(); - return *this; - } - - template <typename T> inline RefPtr<T>& RefPtr<T>::operator=(const PassRefPtr<T>& o) - { - T* ptr = m_ptr; - m_ptr = o.releaseRef(); - if (ptr) - ptr->deref(); - return *this; - } - - template <typename T> template <typename U> inline RefPtr<T>& RefPtr<T>::operator=(const PassRefPtr<U>& o) - { - T* ptr = m_ptr; - m_ptr = o.releaseRef(); - if (ptr) - ptr->deref(); - return *this; - } - - template <class T> inline void RefPtr<T>::swap(RefPtr<T>& o) - { - std::swap(m_ptr, o.m_ptr); - } - - template <class T> inline void swap(RefPtr<T>& a, RefPtr<T>& b) - { - a.swap(b); - } - - template <typename T, typename U> inline bool operator==(const RefPtr<T>& a, const RefPtr<U>& b) - { - return a.get() == b.get(); - } - - template <typename T, typename U> inline bool operator==(const RefPtr<T>& a, U* b) - { - return a.get() == b; - } - - template <typename T, typename U> inline bool operator==(T* a, const RefPtr<U>& b) - { - return a == b.get(); - } - - template <typename T, typename U> inline bool operator!=(const RefPtr<T>& a, const RefPtr<U>& b) - { - return a.get() != b.get(); - } - - template <typename T, typename U> inline bool operator!=(const RefPtr<T>& a, U* b) - { - return a.get() != b; - } - - template <typename T, typename U> inline bool operator!=(T* a, const RefPtr<U>& b) - { - return a != b.get(); - } - - template <typename T, typename U> inline RefPtr<T> static_pointer_cast(const RefPtr<U>& p) - { - return RefPtr<T>(static_cast<T*>(p.get())); - } - - template <typename T, typename U> inline RefPtr<T> const_pointer_cast(const RefPtr<U>& p) - { - return RefPtr<T>(const_cast<T*>(p.get())); - } - - template <typename T> inline T* getPtr(const RefPtr<T>& p) - { - return p.get(); - } - -} // namespace WTF - -using WTF::RefPtr; -using WTF::static_pointer_cast; -using WTF::const_pointer_cast; - -#endif // WTF_RefPtr_h diff --git a/khtml/html/doctypes.cpp b/khtml/html/doctypes.cpp deleted file mode 100644 index e12fc4db7..000000000 --- a/khtml/html/doctypes.cpp +++ /dev/null @@ -1,1174 +0,0 @@ -/* ANSI-C code produced by gperf version 3.0.1 */ -/* Command-line: gperf -CEot -L ANSI-C -k '*' -N findDoctypeEntry -F ,PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards /opt/src/kde/tdelibs/khtml/html/doctypes.gperf */ - -#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \ - && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \ - && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \ - && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \ - && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \ - && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \ - && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \ - && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \ - && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \ - && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \ - && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \ - && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \ - && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \ - && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \ - && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \ - && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \ - && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \ - && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \ - && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \ - && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \ - && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \ - && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \ - && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126)) -/* The character set is not based on ISO-646. */ -#error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>." -#endif - -#line 1 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" -struct PubIDInfo { - enum eMode { - eQuirks, /* always quirks mode, unless there's an internal subset */ - eQuirks3, /* ditto, but but pre-HTML4 (no tbody) */ - eAlmostStandards, - eFullStandards - }; - - const char* name; - eMode mode_if_no_sysid; - eMode mode_if_sysid; -}; -/* maximum key range = 727, duplicates = 0 */ - -#ifdef __GNUC__ -__inline -#else -#ifdef __cplusplus -inline -#endif -#endif -static unsigned int -hash (register const char *str, register unsigned int len) -{ - static const unsigned short asso_values[] = - { - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 0, 731, 731, 731, 731, 731, 731, 0, - 731, 731, 731, 0, 731, 0, 15, 0, 10, 25, - 5, 0, 5, 15, 5, 5, 731, 5, 0, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 10, 5, 0, - 40, 0, 20, 10, 0, 0, 0, 731, 0, 0, - 10, 45, 0, 0, 0, 0, 0, 0, 0, 0, - 10, 0, 5, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731, 731, 731, 731, 731, - 731, 731, 731, 731, 731, 731 - }; - register int hval = len; - - switch (hval) - { - default: - hval += asso_values[(unsigned char)str[79]]; - /*FALLTHROUGH*/ - case 79: - hval += asso_values[(unsigned char)str[78]]; - /*FALLTHROUGH*/ - case 78: - hval += asso_values[(unsigned char)str[77]]; - /*FALLTHROUGH*/ - case 77: - hval += asso_values[(unsigned char)str[76]]; - /*FALLTHROUGH*/ - case 76: - hval += asso_values[(unsigned char)str[75]]; - /*FALLTHROUGH*/ - case 75: - hval += asso_values[(unsigned char)str[74]]; - /*FALLTHROUGH*/ - case 74: - hval += asso_values[(unsigned char)str[73]]; - /*FALLTHROUGH*/ - case 73: - hval += asso_values[(unsigned char)str[72]]; - /*FALLTHROUGH*/ - case 72: - hval += asso_values[(unsigned char)str[71]]; - /*FALLTHROUGH*/ - case 71: - hval += asso_values[(unsigned char)str[70]]; - /*FALLTHROUGH*/ - case 70: - hval += asso_values[(unsigned char)str[69]]; - /*FALLTHROUGH*/ - case 69: - hval += asso_values[(unsigned char)str[68]]; - /*FALLTHROUGH*/ - case 68: - hval += asso_values[(unsigned char)str[67]]; - /*FALLTHROUGH*/ - case 67: - hval += asso_values[(unsigned char)str[66]]; - /*FALLTHROUGH*/ - case 66: - hval += asso_values[(unsigned char)str[65]]; - /*FALLTHROUGH*/ - case 65: - hval += asso_values[(unsigned char)str[64]]; - /*FALLTHROUGH*/ - case 64: - hval += asso_values[(unsigned char)str[63]]; - /*FALLTHROUGH*/ - case 63: - hval += asso_values[(unsigned char)str[62]]; - /*FALLTHROUGH*/ - case 62: - hval += asso_values[(unsigned char)str[61]]; - /*FALLTHROUGH*/ - case 61: - hval += asso_values[(unsigned char)str[60]]; - /*FALLTHROUGH*/ - case 60: - hval += asso_values[(unsigned char)str[59]]; - /*FALLTHROUGH*/ - case 59: - hval += asso_values[(unsigned char)str[58]]; - /*FALLTHROUGH*/ - case 58: - hval += asso_values[(unsigned char)str[57]]; - /*FALLTHROUGH*/ - case 57: - hval += asso_values[(unsigned char)str[56]]; - /*FALLTHROUGH*/ - case 56: - hval += asso_values[(unsigned char)str[55]]; - /*FALLTHROUGH*/ - case 55: - hval += asso_values[(unsigned char)str[54]]; - /*FALLTHROUGH*/ - case 54: - hval += asso_values[(unsigned char)str[53]]; - /*FALLTHROUGH*/ - case 53: - hval += asso_values[(unsigned char)str[52]]; - /*FALLTHROUGH*/ - case 52: - hval += asso_values[(unsigned char)str[51]]; - /*FALLTHROUGH*/ - case 51: - hval += asso_values[(unsigned char)str[50]]; - /*FALLTHROUGH*/ - case 50: - hval += asso_values[(unsigned char)str[49]]; - /*FALLTHROUGH*/ - case 49: - hval += asso_values[(unsigned char)str[48]]; - /*FALLTHROUGH*/ - case 48: - hval += asso_values[(unsigned char)str[47]]; - /*FALLTHROUGH*/ - case 47: - hval += asso_values[(unsigned char)str[46]]; - /*FALLTHROUGH*/ - case 46: - hval += asso_values[(unsigned char)str[45]]; - /*FALLTHROUGH*/ - case 45: - hval += asso_values[(unsigned char)str[44]]; - /*FALLTHROUGH*/ - case 44: - hval += asso_values[(unsigned char)str[43]]; - /*FALLTHROUGH*/ - case 43: - hval += asso_values[(unsigned char)str[42]]; - /*FALLTHROUGH*/ - case 42: - hval += asso_values[(unsigned char)str[41]]; - /*FALLTHROUGH*/ - case 41: - hval += asso_values[(unsigned char)str[40]]; - /*FALLTHROUGH*/ - case 40: - hval += asso_values[(unsigned char)str[39]]; - /*FALLTHROUGH*/ - case 39: - hval += asso_values[(unsigned char)str[38]]; - /*FALLTHROUGH*/ - case 38: - hval += asso_values[(unsigned char)str[37]]; - /*FALLTHROUGH*/ - case 37: - hval += asso_values[(unsigned char)str[36]]; - /*FALLTHROUGH*/ - case 36: - hval += asso_values[(unsigned char)str[35]]; - /*FALLTHROUGH*/ - case 35: - hval += asso_values[(unsigned char)str[34]]; - /*FALLTHROUGH*/ - case 34: - hval += asso_values[(unsigned char)str[33]]; - /*FALLTHROUGH*/ - case 33: - hval += asso_values[(unsigned char)str[32]]; - /*FALLTHROUGH*/ - case 32: - hval += asso_values[(unsigned char)str[31]]; - /*FALLTHROUGH*/ - case 31: - hval += asso_values[(unsigned char)str[30]]; - /*FALLTHROUGH*/ - case 30: - hval += asso_values[(unsigned char)str[29]]; - /*FALLTHROUGH*/ - case 29: - hval += asso_values[(unsigned char)str[28]]; - /*FALLTHROUGH*/ - case 28: - hval += asso_values[(unsigned char)str[27]]; - /*FALLTHROUGH*/ - case 27: - hval += asso_values[(unsigned char)str[26]]; - /*FALLTHROUGH*/ - case 26: - hval += asso_values[(unsigned char)str[25]]; - /*FALLTHROUGH*/ - case 25: - hval += asso_values[(unsigned char)str[24]]; - /*FALLTHROUGH*/ - case 24: - hval += asso_values[(unsigned char)str[23]]; - /*FALLTHROUGH*/ - case 23: - hval += asso_values[(unsigned char)str[22]]; - /*FALLTHROUGH*/ - case 22: - hval += asso_values[(unsigned char)str[21]]; - /*FALLTHROUGH*/ - case 21: - hval += asso_values[(unsigned char)str[20]]; - /*FALLTHROUGH*/ - case 20: - hval += asso_values[(unsigned char)str[19]]; - /*FALLTHROUGH*/ - case 19: - hval += asso_values[(unsigned char)str[18]]; - /*FALLTHROUGH*/ - case 18: - hval += asso_values[(unsigned char)str[17]]; - /*FALLTHROUGH*/ - case 17: - hval += asso_values[(unsigned char)str[16]]; - /*FALLTHROUGH*/ - case 16: - hval += asso_values[(unsigned char)str[15]]; - /*FALLTHROUGH*/ - case 15: - hval += asso_values[(unsigned char)str[14]]; - /*FALLTHROUGH*/ - case 14: - hval += asso_values[(unsigned char)str[13]]; - /*FALLTHROUGH*/ - case 13: - hval += asso_values[(unsigned char)str[12]]; - /*FALLTHROUGH*/ - case 12: - hval += asso_values[(unsigned char)str[11]]; - /*FALLTHROUGH*/ - case 11: - hval += asso_values[(unsigned char)str[10]]; - /*FALLTHROUGH*/ - case 10: - hval += asso_values[(unsigned char)str[9]]; - /*FALLTHROUGH*/ - case 9: - hval += asso_values[(unsigned char)str[8]]; - /*FALLTHROUGH*/ - case 8: - hval += asso_values[(unsigned char)str[7]]; - /*FALLTHROUGH*/ - case 7: - hval += asso_values[(unsigned char)str[6]]; - /*FALLTHROUGH*/ - case 6: - hval += asso_values[(unsigned char)str[5]]; - /*FALLTHROUGH*/ - case 5: - hval += asso_values[(unsigned char)str[4]]; - /*FALLTHROUGH*/ - case 4: - hval += asso_values[(unsigned char)str[3]]; - /*FALLTHROUGH*/ - case 3: - hval += asso_values[(unsigned char)str[2]]; - /*FALLTHROUGH*/ - case 2: - hval += asso_values[(unsigned char)str[1]]; - /*FALLTHROUGH*/ - case 1: - hval += asso_values[(unsigned char)str[0]]; - break; - } - return hval; -} - -#ifdef __GNUC__ -__inline -#endif -const struct PubIDInfo * -findDoctypeEntry (register const char *str, register unsigned int len) -{ - enum - { - TOTAL_KEYWORDS = 78, - MIN_WORD_LENGTH = 4, - MAX_WORD_LENGTH = 80, - MIN_HASH_VALUE = 4, - MAX_HASH_VALUE = 730 - }; - - static const struct PubIDInfo wordlist[] = - { - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 91 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"html", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 81 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd w3 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 48 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 28 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 73 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 3.2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 45 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 35 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 33 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 43 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 29 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 41 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 27 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 3.2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 37 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 69 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w30//dtd w3 html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 24 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 3.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 50 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 25 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 31 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 22 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 49 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 47 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 36 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 3//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 39 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 21 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0 strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 46 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 44 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 3//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 18 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0 level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 34 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 2//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 72 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 3.2 final//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 23 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.1e//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 75 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 4.0 frameset//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks}, -#line 30 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 0//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 20 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0 strict level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 42 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 2//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 85 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3o//dtd w3 html 3.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 89 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//webtechs//dtd mozilla html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 86 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3o//dtd w3 html 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 84 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd xhtml 1.1//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards}, -#line 38 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 0//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 70 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 3 1995-03-24//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 87 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3o//dtd w3 html strict 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 17 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0 level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 32 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html level 1//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 26 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 3.2 final//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 19 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html 2.0 strict level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 40 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//ietf//dtd html strict level 1//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 77 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 4.01 frameset//en", PubIDInfo::eQuirks, PubIDInfo::eAlmostStandards}, -#line 71 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 3.2 draft//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 74 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 3.2s draft//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 82 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd xhtml 1.0 frameset//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards}, -#line 80 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html experimental 970421//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 51 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//metrius//dtd metrius presentational//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 88 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//webtechs//dtd mozilla html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 90 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-/w3c/dtd html 4.0 transitional/en", PubIDInfo::eQuirks, PubIDInfo::eQuirks}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 76 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 4.0 transitional//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 79 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html experimental 19960712//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 58 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//netscape comm. corp.//dtd html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 78 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd html 4.01 transitional//en", PubIDInfo::eQuirks, PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 83 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//w3c//dtd xhtml 1.0 transitional//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards}, -#line 59 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//netscape comm. corp.//dtd strict html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 65 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//spyglass//dtd html 2.0 extended//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 16 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//as//dtd html 3.0 aswedit + extensions//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 66 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//sq//dtd html 2.0 hotmetal + extensions//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 67 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//sun microsystems corp.//dtd hotjava html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 68 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//sun microsystems corp.//dtd hotjava strict html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 60 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//o'reilly and associates//dtd html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 56 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 3.0 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 53 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 2.0 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 55 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 3.0 html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 14 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"+//silmaril//dtd html pro v0r11 19970101//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, -#line 52 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 2.0 html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 57 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 3.0 tables//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 54 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//microsoft//dtd internet explorer 2.0 tables//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - {"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, - 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{"",PubIDInfo::eAlmostStandards,PubIDInfo::eAlmostStandards}, -#line 63 "/opt/src/kde/tdelibs/khtml/html/doctypes.gperf" - {"-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks} - }; - - if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH) - { - register int key = hash (str, len); - - if (key <= MAX_HASH_VALUE && key >= 0) - { - register const char *s = wordlist[key].name; - - if (*str == *s && !strcmp (str + 1, s + 1)) - return &wordlist[key]; - } - } - return 0; -} diff --git a/khtml/html/doctypes.gperf b/khtml/html/doctypes.gperf deleted file mode 100644 index 97b10e258..000000000 --- a/khtml/html/doctypes.gperf +++ /dev/null @@ -1,91 +0,0 @@ -struct PubIDInfo { - enum eMode { - eQuirks, /* always quirks mode, unless there's an internal subset */ - eQuirks3, /* ditto, but but pre-HTML4 (no tbody) */ - eAlmostStandards, - eFullStandards - }; - - const char* name; - eMode mode_if_no_sysid; - eMode mode_if_sysid; -} -%% -"+//silmaril//dtd html pro v0r11 19970101//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//advasoft ltd//dtd html 3.0 aswedit + extensions//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//as//dtd html 3.0 aswedit + extensions//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0 level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0 level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0 strict level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0 strict level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0 strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 2.1e//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 3.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 3.2 final//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 3.2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 0//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 1//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 2//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html level 3//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 0//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 1//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 1//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 2//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 3//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict level 3//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html strict//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html//en//2.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//ietf//dtd html//en//3.0", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//metrius//dtd metrius presentational//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"-//microsoft//dtd internet explorer 2.0 html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//microsoft//dtd internet explorer 2.0 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//microsoft//dtd internet explorer 2.0 tables//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//microsoft//dtd internet explorer 3.0 html strict//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//microsoft//dtd internet explorer 3.0 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//microsoft//dtd internet explorer 3.0 tables//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//netscape comm. corp.//dtd html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//netscape comm. corp.//dtd strict html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//o'reilly and associates//dtd html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//o'reilly and associates//dtd html extended 1.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//o'reilly and associates//dtd html extended relaxed 1.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//softquad software//dtd hotmetal pro 6.0::19990601::extensions to html 4.0//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"-//softquad//dtd hotmetal pro 4.0::19971010::extensions to html 4.0//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"-//spyglass//dtd html 2.0 extended//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//sq//dtd html 2.0 hotmetal + extensions//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//sun microsystems corp.//dtd hotjava html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//sun microsystems corp.//dtd hotjava strict html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w30//dtd w3 html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 3 1995-03-24//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 3.2 draft//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 3.2 final//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 3.2//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 3.2s draft//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html 4.0 frameset//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"-//w3c//dtd html 4.0 transitional//en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"-//w3c//dtd html 4.01 frameset//en", PubIDInfo::eQuirks, PubIDInfo::eAlmostStandards -"-//w3c//dtd html 4.01 transitional//en", PubIDInfo::eQuirks, PubIDInfo::eAlmostStandards -"-//w3c//dtd html experimental 19960712//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd html experimental 970421//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd w3 html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3c//dtd xhtml 1.0 frameset//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards -"-//w3c//dtd xhtml 1.0 transitional//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards -"-//w3c//dtd xhtml 1.1//en", PubIDInfo::eAlmostStandards, PubIDInfo::eAlmostStandards -"-//w3o//dtd w3 html 3.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3o//dtd w3 html 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//w3o//dtd w3 html strict 3.0//en//", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//webtechs//dtd mozilla html 2.0//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-//webtechs//dtd mozilla html//en", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3 -"-/w3c/dtd html 4.0 transitional/en", PubIDInfo::eQuirks, PubIDInfo::eQuirks -"html", PubIDInfo::eQuirks3, PubIDInfo::eQuirks3
\ No newline at end of file diff --git a/khtml/html/dtd.cpp b/khtml/html/dtd.cpp deleted file mode 100644 index accc8b855..000000000 --- a/khtml/html/dtd.cpp +++ /dev/null @@ -1,918 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * (C) 1999 Lars Knoll (knoll@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "html/dtd.h" -#include "misc/htmlhashes.h" - -using namespace DOM; - -#include <kdebug.h> -#include <kglobal.h> - -// priority of tags. Closing tags of higher priority close tags of lower -// priority. -// Update this list, whenever you change htmltags.* -// -// 0 elements with forbidden close tag and text. They don't get pushed -// to the stack. -// 1 inline elements -// 2 form elements -// 3 regular block level elements -// 4 lists (OL UL DIR MENU) -// 5 TD TH SELECT -// 6 TR -// 7 tbody thead tfoot caption object -// 8 table -// 9 body frameset -// 10 html - -const unsigned short KDE_NO_EXPORT DOM::tagPriority[] = { - 0, // 0 - 1, // ID_A == 1 - 1, // ID_ABBR - 1, // ID_ACRONYM - 3, // ID_ADDRESS - 1, // ID_APPLET - 0, // ID_AREA - 1, // ID_B - 0, // ID_BASE - 0, // ID_BASEFONT - 1, // ID_BDO - 1, // ID_BIG - 5, // ID_BLOCKQUOTE - 10, // ID_BODY - 0, // ID_BR - 1, // ID_BUTTON - 5, // ID_CAPTION - 5, // ID_CENTER - 1, // ID_CITE - 1, // ID_CODE - 0, // ID_COL - 1, // ID_COLGROUP - 3, // ID_DD - 1, // ID_DEL - 1, // ID_DFN - 5, // ID_DIR - 5, // ID_DIV - 5, // ID_DL - 3, // ID_DT - 1, // ID_EM - 0, // ID_EMBED - 3, // ID_FIELDSET - 1, // ID_FONT - 3, // ID_FORM - 0, // ID_FRAME - 10,// ID_FRAMESET - 5, // ID_H1 - 5, // ID_H2 - 5, // ID_H3 - 5, // ID_H4 - 5, // ID_H5 - 5, // ID_H6 - 10,// ID_HEAD - 0, // ID_HR - 11,// ID_HTML - 1, // ID_I - 1, // ID_IFRAME - 1, // ID_ILAYER - 0, // ID_IMG - 0, // ID_INPUT - 1, // ID_INS - 0, // ID_ISINDEX - 1, // ID_KBD - 0, // ID_KEYGEN - 1, // ID_LABEL - 1, // ID_LAYER - 1, // ID_LEGEND - 3, // ID_LI - 0, // ID_LINK - 1, // ID_MAP - 3, // ID_MARQUEE - 5, // ID_MENU - 0, // ID_META - 5, // ID_NOBR - 10,// ID_NOEMBED - 10,// ID_NOFRAMES - 3, // ID_NOSCRIPT - 1, // ID_NOLAYER - 5, // ID_OBJECT - 5, // ID_OL - 1, // ID_OPTGROUP - 2, // ID_OPTION - 3, // ID_P - 0, // ID_PARAM - 5, // ID_PLAINTEXT - 5, // ID_PRE - 1, // ID_Q - 1, // ID_S - 1, // ID_SAMP - 1, // ID_SCRIPT - 6, // ID_SELECT - 1, // ID_SMALL - 1, // ID_SPAN - 1, // ID_STRIKE - 1, // ID_STRONG - 1, // ID_STYLE - 1, // ID_SUB - 1, // ID_SUP - 9,// ID_TABLE - 8, // ID_TBODY - 6, // ID_TD - 1, // ID_TEXTAREA - 8, // ID_TFOOT - 6, // ID_TH - 8, // ID_THEAD - 1, // ID_TITLE - 7, // ID_TR - 1, // ID_TT - 1, // ID_U - 5, // ID_UL - 1, // ID_VAR - 1, // ID_WBR - 5, // ID_XMP - 0, // ID_TEXT -}; - -const tagStatus DOM::endTag[] = { - REQUIRED, // 0 - REQUIRED, // ID_A == 1 - REQUIRED, // ID_ABBR - REQUIRED, // ID_ACRONYM - REQUIRED, // ID_ADDRESS - REQUIRED, // ID_APPLET - FORBIDDEN, // ID_AREA - REQUIRED, // ID_B - FORBIDDEN, // ID_BASE - FORBIDDEN, // ID_BASEFONT - REQUIRED, // ID_BDO - REQUIRED, // ID_BIG - REQUIRED, // ID_BLOCKQUOTE - REQUIRED, // ID_BODY - FORBIDDEN, // ID_BR - REQUIRED, // ID_BUTTON - REQUIRED, // ID_CAPTION - REQUIRED, // ID_CENTER - REQUIRED, // ID_CITE - REQUIRED, // ID_CODE - FORBIDDEN, // ID_COL - OPTIONAL, // ID_COLGROUP - OPTIONAL, // ID_DD - REQUIRED, // ID_DEL - REQUIRED, // ID_DFN - REQUIRED, // ID_DIR - REQUIRED, // ID_DIV - REQUIRED, // ID_DL - OPTIONAL, // ID_DT - REQUIRED, // ID_EM - REQUIRED, // ID_EMBED - REQUIRED, // ID_FIELDSET - REQUIRED, // ID_FONT - REQUIRED, // ID_FORM - FORBIDDEN, // ID_FRAME - REQUIRED, // ID_FRAMESET - REQUIRED, // ID_H1 - REQUIRED, // ID_H2 - REQUIRED, // ID_H3 - REQUIRED, // ID_H4 - REQUIRED, // ID_H5 - REQUIRED, // ID_H6 - OPTIONAL, // ID_HEAD - FORBIDDEN, // ID_HR - REQUIRED, // ID_HTML - REQUIRED, // ID_I - REQUIRED, // ID_IFRAME - REQUIRED, // ID_ILAYER - FORBIDDEN, // ID_IMG - FORBIDDEN, // ID_INPUT - REQUIRED, // ID_INS - FORBIDDEN, // ID_ISINDEX - REQUIRED, // ID_KBD - REQUIRED, // ID_KEYGEN - REQUIRED, // ID_LABEL - REQUIRED, // ID_LAYER - REQUIRED, // ID_LEGEND - OPTIONAL, // ID_LI - FORBIDDEN, // ID_LINK - REQUIRED, // ID_MAP - REQUIRED, // ID_MARQUEE - REQUIRED, // ID_MENU - FORBIDDEN, // ID_META - REQUIRED, // ID_NOBR - REQUIRED, // ID_NOEMBED - REQUIRED, // ID_NOFRAMES - REQUIRED, // ID_NOSCRIPT - REQUIRED, // ID_NOLAYER - REQUIRED, // ID_OBJECT - REQUIRED, // ID_OL - REQUIRED, // ID_OPTGROUP - OPTIONAL, // ID_OPTION - OPTIONAL, // ID_P - FORBIDDEN, // ID_PARAM - REQUIRED, // ID_PLAINTEXT - REQUIRED, // ID_PRE - REQUIRED, // ID_Q - REQUIRED, // ID_S - REQUIRED, // ID_SAMP - REQUIRED, // ID_SCRIPT - REQUIRED, // ID_SELECT - REQUIRED, // ID_SMALL - REQUIRED, // ID_SPAN - REQUIRED, // ID_STRIKE - REQUIRED, // ID_STRONG - REQUIRED, // ID_STYLE - REQUIRED, // ID_SUB - REQUIRED, // ID_SUP - REQUIRED, // ID_TABLE - OPTIONAL, // ID_TBODY - OPTIONAL, // ID_TD - REQUIRED, // ID_TEXTAREA - OPTIONAL, // ID_TFOOT - OPTIONAL, // ID_TH - OPTIONAL, // ID_THEAD - REQUIRED, // ID_TITLE - OPTIONAL, // ID_TR - REQUIRED, // ID_TT - REQUIRED, // ID_U - REQUIRED, // ID_UL - REQUIRED, // ID_VAR - OPTIONAL, // ID_WBR - REQUIRED, // ID_XMP - REQUIRED // ID_TEXT -}; - - -static const ushort tag_list_0[] = { - ID_TEXT, - ID_TT, - ID_I, - ID_B, - ID_U, - ID_S, - ID_STRIKE, - ID_BIG, - ID_SMALL, - ID_EM, - ID_STRONG, - ID_DFN, - ID_CODE, - ID_SAMP, - ID_KBD, - ID_VAR, - ID_CITE, - ID_ABBR, - ID_ACRONYM, - ID_A, - ID_IMG, - ID_APPLET, - ID_OBJECT, - ID_EMBED, - ID_FONT, - ID_BASEFONT, - ID_BR, - ID_SCRIPT, - ID_MAP, - ID_Q, - ID_SUB, - ID_SUP, - ID_SPAN, - ID_BDO, - ID_IFRAME, - ID_INPUT, - ID_SELECT, - ID_TEXTAREA, - ID_LABEL, - ID_BUTTON, - ID_INS, - ID_DEL, - ID_COMMENT, - ID_NOBR, - ID_WBR, - 0 -}; - -static const ushort tag_list_1[] = { - ID_TEXT, - ID_P, - ID_H1, - ID_H2, - ID_H3, - ID_H4, - ID_H5, - ID_H6, - ID_UL, - ID_OL, - ID_DIR, - ID_MENU, - ID_PRE, - ID_PLAINTEXT, - ID_DL, - ID_DIV, - ID_ILAYER, - ID_LAYER, - ID_CENTER, - ID_NOSCRIPT, - ID_NOFRAMES, - ID_BLOCKQUOTE, - ID_FORM, - ID_ISINDEX, - ID_HR, - ID_TABLE, - ID_FIELDSET, - ID_ADDRESS, - ID_TT, - ID_I, - ID_B, - ID_U, - ID_S, - ID_STRIKE, - ID_BIG, - ID_SMALL, - ID_EM, - ID_STRONG, - ID_DFN, - ID_CODE, - ID_SAMP, - ID_KBD, - ID_VAR, - ID_CITE, - ID_ABBR, - ID_ACRONYM, - ID_A, - ID_IMG, - ID_APPLET, - ID_OBJECT, - ID_EMBED, - ID_FONT, - ID_BASEFONT, - ID_BR, - ID_SCRIPT, - ID_MAP, - ID_Q, - ID_SUB, - ID_SUP, - ID_SPAN, - ID_BDO, - ID_IFRAME, - ID_INPUT, - ID_KEYGEN, - ID_SELECT, - ID_TEXTAREA, - ID_LABEL, - ID_BUTTON, - ID_COMMENT, - ID_LI, - ID_DD, - ID_XMP, - ID_INS, - ID_DEL, - ID_NOBR, - ID_WBR, - ID_MARQUEE, - 0 -}; - -static const ushort tag_list_2[] = { - ID_COMMENT, - 0 -}; - -static const ushort tag_list_3[] = { - ID_TEXT, - ID_P, - ID_H1, - ID_H2, - ID_H3, - ID_H4, - ID_H5, - ID_H6, - ID_UL, - ID_OL, - ID_DIR, - ID_MENU, - ID_PRE, - ID_PLAINTEXT, - ID_DL, - ID_DIV, - ID_ILAYER, - ID_LAYER, - ID_CENTER, - ID_NOSCRIPT, - ID_NOFRAMES, - ID_BLOCKQUOTE, - ID_FORM, - ID_ISINDEX, - ID_HR, - ID_TABLE, - ID_FIELDSET, - ID_ADDRESS, - ID_COMMENT, - ID_LI, - ID_DD, - ID_XMP, - ID_MARQUEE, - 0 -}; - -static const ushort tag_list_4[] = { - ID_TEXT, - ID_PARAM, - ID_P, - ID_H1, - ID_H2, - ID_H3, - ID_H4, - ID_H5, - ID_H6, - ID_UL, - ID_OL, - ID_DIR, - ID_MENU, - ID_PRE, - ID_PLAINTEXT, - ID_DL, - ID_DIV, - ID_ILAYER, - ID_LAYER, - ID_CENTER, - ID_NOSCRIPT, - ID_NOFRAMES, - ID_BLOCKQUOTE, - ID_FORM, - ID_ISINDEX, - ID_HR, - ID_TABLE, - ID_FIELDSET, - ID_ADDRESS, - ID_TEXT, - ID_TT, - ID_I, - ID_B, - ID_U, - ID_S, - ID_STRIKE, - ID_BIG, - ID_SMALL, - ID_EM, - ID_STRONG, - ID_DFN, - ID_CODE, - ID_SAMP, - ID_KBD, - ID_VAR, - ID_CITE, - ID_ABBR, - ID_ACRONYM, - ID_A, - ID_IMG, - ID_APPLET, - ID_OBJECT, - ID_EMBED, - ID_FONT, - ID_BASEFONT, - ID_BR, - ID_SCRIPT, - ID_MAP, - ID_Q, - ID_SUB, - ID_SUP, - ID_SPAN, - ID_BDO, - ID_IFRAME, - ID_INPUT, - ID_SELECT, - ID_TEXTAREA, - ID_LABEL, - ID_BUTTON, - ID_COMMENT, - ID_LI, - ID_DD, - ID_XMP, - ID_MARQUEE, - 0 -}; - -static const ushort tag_list_6[] = { - ID_DT, - ID_DD, - ID_COMMENT, - 0 -}; - -static const ushort tag_list_7[] = { - ID_TEXT, - ID_OPTGROUP, - ID_OPTION, - ID_COMMENT, - ID_SCRIPT, - 0 -}; - -static const ushort tag_list_10[] = { - ID_FRAMESET, - ID_FRAME, - ID_NOFRAMES, - ID_COMMENT, - 0 -}; - -static const ushort tag_list_11[] = { - ID_SCRIPT, - ID_STYLE, - ID_META, - ID_LINK, - ID_TITLE, - ID_ISINDEX, - ID_BASE, - ID_COMMENT, - 0 -}; - -static bool check_array(ushort child, const ushort *tagList) -{ - int i = 0; - while(tagList[i] != 0) - { - if(tagList[i] == child) return true; - i++; - } - return false; -} - - -bool DOM::checkChild(ushort tagID, ushort childID, bool strict) -{ - //kdDebug( 6030 ) << "checkChild: " << tagID << "/" << childID << endl; - - // ### allow comments inside ANY node that can contain children - - if (tagID >= 1000 || childID >= 1000) - return true; // one or both of the elements in an XML element; just allow for now - - switch(tagID) - { - case ID_TT: - case ID_I: - case ID_B: - case ID_U: - case ID_S: - case ID_STRIKE: - case ID_BIG: - case ID_SMALL: - case ID_EM: - case ID_STRONG: - case ID_DFN: - case ID_CODE: - case ID_SAMP: - case ID_KBD: - case ID_VAR: - case ID_CITE: - case ID_ABBR: - case ID_ACRONYM: - case ID_SUB: - case ID_SUP: - case ID_BDO: - case ID_FONT: - case ID_LEGEND: - case ID_Q: - case ID_A: - case ID_NOBR: - case ID_WBR: - // _1 * - return check_array(childID, tag_list_1) || check_array(childID, tag_list_6); - case ID_P: - // P: ( _0 | TABLE | NOSCRIPT) * - return check_array(childID, tag_list_0) || (!strict && (childID == ID_TABLE || childID == ID_NOSCRIPT)); - case ID_H1: - case ID_H2: - case ID_H3: - case ID_H4: - case ID_H5: - case ID_H6: - // _0 * - return check_array(childID, tag_list_0) || - (!strict && check_array(childID, tag_list_3) && (childID < ID_H1 || childID > ID_H6)); - case ID_BASEFONT: - case ID_BR: - case ID_AREA: - case ID_LINK: - case ID_IMG: - case ID_PARAM: - case ID_HR: - case ID_INPUT: - case ID_COL: - case ID_FRAME: - case ID_ISINDEX: - case ID_BASE: - case ID_META: - case ID_COMMENT: - // BASEFONT: EMPTY - return false; - case ID_BODY: - // BODY: _1 * + _2 - return check_array(childID, tag_list_1) || check_array(childID, tag_list_2); - case ID_ADDRESS: - // ADDRESS: ( _0 | P ) * - return check_array(childID, tag_list_0) || childID == ID_P; - case ID_DT: - if ( childID == ID_DL ) return false; - case ID_LI: - case ID_DIV: - case ID_SPAN: - case ID_ILAYER: - case ID_LAYER: - case ID_CENTER: - case ID_BLOCKQUOTE: - case ID_INS: - case ID_DEL: - case ID_DD: - case ID_TH: - case ID_TD: - case ID_IFRAME: - case ID_NOFRAMES: - case ID_NOSCRIPT: - case ID_CAPTION: - case ID_MARQUEE: - // DIV: _1 * - return check_array(childID, tag_list_1); - case ID_MAP: - // We accept SCRIPT in client-side image maps as an extension to the DTD. - // MAP: ( _3 + | AREA + | SCRIPT + ) - return check_array(childID, tag_list_3) || - childID == ID_AREA || - childID == ID_SCRIPT; - case ID_OBJECT: - case ID_EMBED: - case ID_APPLET: - // OBJECT: _4 * - return check_array(childID, tag_list_4); - case ID_PRE: - case ID_XMP: - case ID_PLAINTEXT: - // PRE: _0 * - _5 - return check_array(childID, tag_list_1); - case ID_DL: - // DL: _6 + - return check_array(childID, tag_list_6) || check_array(childID, tag_list_1); - case ID_OL: - case ID_UL: - // OL: LI + - return check_array(childID, tag_list_1); - case ID_DIR: - case ID_MENU: - // (DIR|MENU): LI + - _3 - if(childID == ID_LI) return true; - return false; - case ID_FORM: - // FORM: _1 * - FORM - return check_array(childID, tag_list_1); - case ID_LABEL: - // LABEL: _1 * - LABEL - return check_array(childID, tag_list_1); - // KEYGEN does not really allow any children - // from outside, just need this to be able - // to add the keylengths ourself - // Yes, consider it a hack (Dirk) - case ID_KEYGEN: - case ID_SELECT: - // SELECT: _7 + - return check_array(childID, tag_list_7); - case ID_OPTGROUP: - // OPTGROUP: OPTION + - if(childID == ID_OPTION) return true; - return false; - case ID_OPTION: - case ID_TEXTAREA: - case ID_TITLE: - case ID_STYLE: - case ID_SCRIPT: - // OPTION: TEXT - if(childID == ID_TEXT) return true; - return false; - case ID_FIELDSET: - // FIELDSET: ( TEXT , LEGEND , _1 * ) - if(childID == ID_TEXT) return true; - if(childID == ID_LEGEND) return true; - return check_array(childID, tag_list_1); - case ID_BUTTON: - // BUTTON: _1 * - _8 - return check_array(childID, tag_list_1); - case ID_TABLE: - // TABLE: ( CAPTION ? , ( COL * | COLGROUP * ) , THEAD ? , TFOOT ? , TBODY + ) - switch(childID) - { - case ID_CAPTION: - case ID_COL: - case ID_COLGROUP: - case ID_THEAD: - case ID_TFOOT: - case ID_TBODY: - case ID_FORM: - case ID_SCRIPT: - return true; - default: - return false; - } - case ID_THEAD: - case ID_TFOOT: - case ID_TBODY: - // THEAD: TR + - if(childID == ID_TR || childID == ID_SCRIPT) return true; - return false; - case ID_COLGROUP: - // COLGROUP: COL * - if(childID == ID_COL) return true; - return false; - case ID_TR: - // TR: (TD, TH) - return (childID == ID_TH || childID == ID_TD || childID == ID_SCRIPT); - case ID_FRAMESET: - // FRAMESET: _10 - return check_array(childID, tag_list_10); - case ID_HEAD: - // HEAD: _11 - return check_array(childID, tag_list_11); - case ID_HTML: - // HTML: ( HEAD , COMMENT, ( BODY | ( FRAMESET & NOFRAMES ? ) ) ) - switch(childID) - { - case ID_HEAD: - case ID_COMMENT: - case ID_BODY: - case ID_FRAMESET: - case ID_NOFRAMES: - case ID_SCRIPT: - return true; - default: - return false; - } - default: - kdDebug( 6030 ) << "unhandled tag in dtd.cpp:checkChild(): tagID=" << tagID << "!" << endl; - return false; - } -} - -void DOM::addForbidden(int tagId, ushort *forbiddenTags) -{ - switch(tagId) - { - case ID_A: - // we allow nested anchors. The innermost one wil be taken... - //forbiddenTags[ID_A]++; - break; - case ID_NOBR: - forbiddenTags[ID_PRE]++; - // fall through - case ID_PRE: - case ID_PLAINTEXT: - case ID_XMP: - //forbiddenTags[ID_IMG]++; - forbiddenTags[ID_OBJECT]++; - forbiddenTags[ID_EMBED]++; - forbiddenTags[ID_APPLET]++; - // why forbid them. We can deal with them in PRE - //forbiddenTags[ID_BIG]++; - //forbiddenTags[ID_SMALL]++; - //forbiddenTags[ID_SUB]++; - //forbiddenTags[ID_SUP]++; - forbiddenTags[ID_BASEFONT]++; - break; - case ID_DIR: - case ID_MENU: - forbiddenTags[ID_P]++; - forbiddenTags[ID_H1]++; - forbiddenTags[ID_H2]++; - forbiddenTags[ID_H3]++; - forbiddenTags[ID_H4]++; - forbiddenTags[ID_H5]++; - forbiddenTags[ID_H6]++; - forbiddenTags[ID_UL]++; - forbiddenTags[ID_OL]++; - forbiddenTags[ID_DIR]++; - forbiddenTags[ID_MENU]++; - forbiddenTags[ID_PRE]++; - forbiddenTags[ID_PLAINTEXT]++; - forbiddenTags[ID_XMP]++; - forbiddenTags[ID_DL]++; - forbiddenTags[ID_DIV]++; - forbiddenTags[ID_CENTER]++; - forbiddenTags[ID_NOSCRIPT]++; - forbiddenTags[ID_NOFRAMES]++; - forbiddenTags[ID_BLOCKQUOTE]++; - forbiddenTags[ID_FORM]++; - forbiddenTags[ID_ISINDEX]++; - forbiddenTags[ID_HR]++; - forbiddenTags[ID_TABLE]++; - forbiddenTags[ID_FIELDSET]++; - forbiddenTags[ID_ADDRESS]++; - break; - case ID_LABEL: - forbiddenTags[ID_LABEL]++; - break; - case ID_BUTTON: - forbiddenTags[ID_A]++; - forbiddenTags[ID_INPUT]++; - forbiddenTags[ID_SELECT]++; - forbiddenTags[ID_TEXTAREA]++; - forbiddenTags[ID_LABEL]++; - forbiddenTags[ID_BUTTON]++; - forbiddenTags[ID_FORM]++; - forbiddenTags[ID_ISINDEX]++; - forbiddenTags[ID_FIELDSET]++; - forbiddenTags[ID_IFRAME]++; - break; - default: - break; - } -} - -void DOM::removeForbidden(int tagId, ushort *forbiddenTags) -{ - switch(tagId) - { - case ID_A: - //forbiddenTags[ID_A]--; - break; - case ID_NOBR: - forbiddenTags[ID_PRE]--; - // fall through - case ID_PRE: - case ID_XMP: - case ID_PLAINTEXT: - //forbiddenTags[ID_IMG]--; - forbiddenTags[ID_OBJECT]--; - forbiddenTags[ID_EMBED]--; - forbiddenTags[ID_APPLET]--; - //forbiddenTags[ID_BIG]--; - //forbiddenTags[ID_SMALL]--; - //forbiddenTags[ID_SUB]--; - //forbiddenTags[ID_SUP]--; - forbiddenTags[ID_BASEFONT]--; - break; - case ID_DIR: - case ID_MENU: - forbiddenTags[ID_P]--; - forbiddenTags[ID_H1]--; - forbiddenTags[ID_H2]--; - forbiddenTags[ID_H3]--; - forbiddenTags[ID_H4]--; - forbiddenTags[ID_H5]--; - forbiddenTags[ID_H6]--; - forbiddenTags[ID_UL]--; - forbiddenTags[ID_OL]--; - forbiddenTags[ID_DIR]--; - forbiddenTags[ID_MENU]--; - forbiddenTags[ID_PRE]--; - forbiddenTags[ID_PLAINTEXT]--; - forbiddenTags[ID_XMP]--; - forbiddenTags[ID_DL]--; - forbiddenTags[ID_DIV]--; - forbiddenTags[ID_CENTER]--; - forbiddenTags[ID_NOSCRIPT]--; - forbiddenTags[ID_NOFRAMES]--; - forbiddenTags[ID_BLOCKQUOTE]--; - forbiddenTags[ID_FORM]--; - forbiddenTags[ID_ISINDEX]--; - forbiddenTags[ID_HR]--; - forbiddenTags[ID_TABLE]--; - forbiddenTags[ID_FIELDSET]--; - forbiddenTags[ID_ADDRESS]--; - break; - case ID_LABEL: - forbiddenTags[ID_LABEL]--; - break; - case ID_BUTTON: - forbiddenTags[ID_A]--; - forbiddenTags[ID_INPUT]--; - forbiddenTags[ID_SELECT]--; - forbiddenTags[ID_TEXTAREA]--; - forbiddenTags[ID_LABEL]--; - forbiddenTags[ID_BUTTON]--; - forbiddenTags[ID_FORM]--; - forbiddenTags[ID_ISINDEX]--; - forbiddenTags[ID_FIELDSET]--; - forbiddenTags[ID_IFRAME]--; - break; - default: - break; - } -} - diff --git a/khtml/html/dtd.dtd b/khtml/html/dtd.dtd deleted file mode 100644 index d6a5ac8f0..000000000 --- a/khtml/html/dtd.dtd +++ /dev/null @@ -1,1072 +0,0 @@ -<!-- - This is the HTML 4.0 Transitional DTD, which includes - presentation attributes and elements that W3C expects to phase out - as support for style sheets matures. Authors should use the Strict - DTD when possible, but may use the Transitional DTD when support - for presentation attribute and elements is required. - - HTML 4.0 includes mechanisms for style sheets, scripting, - embedding objects, improved support for right to left and mixed - direction text, and enhancements to forms for improved - accessibility for people with disabilities. - - Draft: $Date$ - - Authors: - Dave Raggett <dsr@w3.org> - Arnaud Le Hors <lehors@w3.org> - Ian Jacobs <ij@w3.org> - - Further information about HTML 4.0 is available at: - - http://www.w3.org/TR/REC-html40 ---> -<!ENTITY % HTML.Version "-//W3C//DTD HTML 4.0 Transitional//EN" - -- Typical usage: - - <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" - "http://www.w3.org/TR/REC-html40/loose.dtd"> - <html> - <head> - ... - </head> - <body> - ... - </body> - </html> - - The URI used as a system identifier with the public identifier allows - the user agent to download the DTD and entity sets as needed. - - The FPI for the Strict HTML 4.0 DTD is: - - "-//W3C//DTD HTML 4.0//EN" - - and its URI is: - - http://www.w3.org/TR/REC-html40/strict.dtd - - Authors should use the Strict DTD unless they need the - presentation control for user agents that don't (adequately) - support style sheets. - - If you are writing a document that includes frames, use - the following FPI: - - "-//W3C//DTD HTML 4.0 Frameset//EN" - - with the URI: - - http://www.w3.org/TR/REC-html40/frameset.dtd - - The following URIs are supported in relation to HTML 4.0 - - "http://www.w3.org/TR/REC-html40/strict.dtd" (Strict DTD) - "http://www.w3.org/TR/REC-html40/loose.dtd" (Loose DTD) - "http://www.w3.org/TR/REC-html40/frameset.dtd" (Frameset DTD) - "http://www.w3.org/TR/REC-html40/HTMLlat1.ent" (Latin-1 entities) - "http://www.w3.org/TR/REC-html40/HTMLsymbol.ent" (Symbol entities) - "http://www.w3.org/TR/REC-html40/HTMLspecial.ent" (Special entities) - - These URIs point to the latest version of each file. To reference - this specific revision use the following URIs: - - "http://www.w3.org/TR/1998/REC-html40-19980424/strict.dtd" - "http://www.w3.org/TR/1998/REC-html40-19980424/loose.dtd" - "http://www.w3.org/TR/1998/REC-html40-19980424/frameset.dtd" - "http://www.w3.org/TR/1998/REC-html40-19980424/HTMLlat1.ent" - "http://www.w3.org/TR/1998/REC-html40-19980424/HTMLsymbol.ent" - "http://www.w3.org/TR/1998/REC-html40-19980424/HTMLspecial.ent" - ---> - -<!--================== Imported Names ====================================--> - -<!ENTITY % ContentType "CDATA" - -- media type, as per [RFC2045] - --> - -<!ENTITY % ContentTypes "CDATA" - -- comma-separated list of media types, as per [RFC2045] - --> - -<!ENTITY % Charset "CDATA" - -- a character encoding, as per [RFC2045] - --> - -<!ENTITY % Charsets "CDATA" - -- a space separated list of character encodings, as per [RFC2045] - --> - -<!ENTITY % LanguageCode "NAME" - -- a language code, as per [RFC1766] - --> - -<!ENTITY % Character "CDATA" - -- a single character from [ISO10646] - --> - -<!ENTITY % LinkTypes "CDATA" - -- space-separated list of link types - --> - -<!ENTITY % MediaDesc "CDATA" - -- single or comma-separated list of media descriptors - --> - -<!ENTITY % URI "CDATA" - -- a Uniform Resource Identifier, - see [URI] - --> - -<!ENTITY % Datetime "CDATA" -- date and time information. ISO date format --> - - -<!ENTITY % Script "CDATA" -- script expression --> - -<!ENTITY % StyleSheet "CDATA" -- style sheet data --> - -<!ENTITY % FrameTarget "CDATA" -- render in this frame --> - - -<!ENTITY % Text "CDATA"> - - -<!-- Parameter Entities --> - -<!ENTITY % head.misc "SCRIPT|STYLE|META|LINK|OBJECT" -- repeatable head elements --> - -<!ENTITY % heading "H1|H2|H3|H4|H5|H6"> - -<!ENTITY % list "UL | OL | DIR | MENU"> - -<!ENTITY % preformatted "PRE"> - -<!ENTITY % Color "CDATA" -- a color using sRGB: #RRGGBB as Hex values --> - -<!-- There are also 16 widely known color names with their sRGB values: - - Black = #000000 Green = #008000 - Silver = #C0C0C0 Lime = #00FF00 - Gray = #808080 Olive = #808000 - White = #FFFFFF Yellow = #FFFF00 - Maroon = #800000 Navy = #000080 - Red = #FF0000 Blue = #0000FF - Purple = #800080 Teal = #008080 - Fuchsia= #FF00FF Aqua = #00FFFF - --> - -<!ENTITY % bodycolors " - bgcolor %Color; #IMPLIED -- document background color -- - text %Color; #IMPLIED -- document text color -- - link %Color; #IMPLIED -- color of links -- - vlink %Color; #IMPLIED -- color of visited links -- - alink %Color; #IMPLIED -- color of selected links -- - "> - -<!--=================== Generic Attributes ===============================--> - -<!ENTITY % coreattrs - "id ID #IMPLIED -- document-wide unique id -- - class CDATA #IMPLIED -- space separated list of classes -- - style %StyleSheet; #IMPLIED -- associated style info -- - title %Text; #IMPLIED -- advisory title/amplification --" - > - -<!ENTITY % i18n - "lang %LanguageCode; #IMPLIED -- language code -- - dir (ltr|rtl) #IMPLIED -- direction for weak/neutral text --" - > - -<!ENTITY % events - "onclick %Script; #IMPLIED -- a pointer button was clicked -- - ondblclick %Script; #IMPLIED -- a pointer button was double clicked-- - onmousedown %Script; #IMPLIED -- a pointer button was pressed down -- - onmouseup %Script; #IMPLIED -- a pointer button was released -- - onmouseover %Script; #IMPLIED -- a pointer was moved onto -- - onmousemove %Script; #IMPLIED -- a pointer was moved within -- - onmouseout %Script; #IMPLIED -- a pointer was moved away -- - onkeypress %Script; #IMPLIED -- a key was pressed and released -- - onkeydown %Script; #IMPLIED -- a key was pressed down -- - onkeyup %Script; #IMPLIED -- a key was released --" - > - -<!-- Reserved Feature Switch --> -<!ENTITY % HTML.Reserved "IGNORE"> - -<!-- The following attributes are reserved for possible future use --> -<![ %HTML.Reserved; [ -<!ENTITY % reserved - "datasrc %URI; #IMPLIED -- a single or tabular Data Source -- - datafld CDATA #IMPLIED -- the property or column name -- - dataformatas (plaintext|html) plaintext -- text or html --" - > -]]> - -<!ENTITY % reserved ""> - -<!ENTITY % attrs "%coreattrs; %i18n; %events;"> - -<!ENTITY % align "align (left|center|right|justify) #IMPLIED" - -- default is left for ltr paragraphs, right for rtl -- - > - -<!--=================== Text Markup ======================================--> - -<!ENTITY % fontstyle - "TT | I | B | U | S | STRIKE | BIG | SMALL"> - -<!ENTITY % phrase "EM | STRONG | DFN | CODE | - SAMP | KBD | VAR | CITE | ABBR | ACRONYM" > - -<!ENTITY % special - "A | IMG | APPLET | OBJECT | FONT | BASEFONT | BR | SCRIPT | - MAP | Q | SUB | SUP | SPAN | BDO | IFRAME"> - -<!ENTITY % formctrl "INPUT | SELECT | TEXTAREA | LABEL | BUTTON"> - -<!-- %inline; covers inline or "text-level" elements --> -<!ENTITY % inline "#PCDATA | %fontstyle; | %phrase; | %special; | %formctrl;"> - -<!ELEMENT (%fontstyle;|%phrase;) - - (%inline;)*> -<!ATTLIST (%fontstyle;|%phrase;) - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!ELEMENT (SUB|SUP) - - (%inline;)* -- subscript, superscript --> -<!ATTLIST (SUB|SUP) - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!ELEMENT SPAN - - (%inline;)* -- generic language/style container --> -<!ATTLIST SPAN - %attrs; -- %coreattrs, %i18n, %events -- - %reserved; -- reserved for possible future use -- - > - -<!ELEMENT BDO - - (%inline;)* -- I18N BiDi over-ride --> -<!ATTLIST BDO - %coreattrs; -- id, class, style, title -- - lang %LanguageCode; #IMPLIED -- language code -- - dir (ltr|rtl) #REQUIRED -- directionality -- - > - -<!ELEMENT BASEFONT - O EMPTY -- base font size --> -<!ATTLIST BASEFONT - id ID #IMPLIED -- document-wide unique id -- - size CDATA #REQUIRED -- base font size for FONT elements -- - color %Color; #IMPLIED -- text color -- - face CDATA #IMPLIED -- comma separated list of font names -- - > - -<!ELEMENT FONT - - (%inline;)* -- local change to font --> -<!ATTLIST FONT - %coreattrs; -- id, class, style, title -- - %i18n; -- lang, dir -- - size CDATA #IMPLIED -- [+|-]nn e.g. size="+1", size="4" -- - color %Color; #IMPLIED -- text color -- - face CDATA #IMPLIED -- comma separated list of font names -- - > - -<!ELEMENT BR - O EMPTY -- forced line break --> -<!ATTLIST BR - %coreattrs; -- id, class, style, title -- - clear (left|all|right|none) none -- control of text flow -- - > - -<!--================== HTML content models ===============================--> - -<!-- - HTML has two basic content models: - - %inline; character level elements and text strings - %block; block-like elements e.g. paragraphs and lists ---> - -<!ENTITY % block - "P | %heading; | %list; | %preformatted; | DL | DIV | CENTER | - NOSCRIPT | NOFRAMES | BLOCKQUOTE | FORM | ISINDEX | HR | - TABLE | FIELDSET | ADDRESS"> - -<!ENTITY % flow "%block; | %inline;"> - -<!--=================== Document Body ====================================--> - -<!ELEMENT BODY O O (%flow;)* +(INS|DEL) -- document body --> -<!ATTLIST BODY - %attrs; -- %coreattrs, %i18n, %events -- - onload %Script; #IMPLIED -- the document has been loaded -- - onunload %Script; #IMPLIED -- the document has been removed -- - background %URI; #IMPLIED -- texture tile for document - background -- - %bodycolors; -- bgcolor, text, link, vlink, alink -- - > - -<!ELEMENT ADDRESS - - ((%inline;)|P)* -- information on author --> -<!ATTLIST ADDRESS - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!ELEMENT DIV - - (%flow;)* -- generic language/style container --> -<!ATTLIST DIV - %attrs; -- %coreattrs, %i18n, %events -- - %align; -- align, text alignment -- - %reserved; -- reserved for possible future use -- - > - -<!ELEMENT CENTER - - (%flow;)* -- shorthand for DIV align=center --> -<!ATTLIST CENTER - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!--================== The Anchor Element ================================--> - -<!ENTITY % Shape "(rect|circle|poly|default)"> -<!ENTITY % Coords "CDATA" -- comma separated list of lengths --> - -<!ELEMENT A - - (%inline;)* -(A) -- anchor --> -<!ATTLIST A - %attrs; -- %coreattrs, %i18n, %events -- - charset %Charset; #IMPLIED -- char encoding of linked resource -- - type %ContentType; #IMPLIED -- advisory content type -- - name CDATA #IMPLIED -- named link end -- - href %URI; #IMPLIED -- URI for linked resource -- - hreflang %LanguageCode; #IMPLIED -- language code -- - target %FrameTarget; #IMPLIED -- render in this frame -- - rel %LinkTypes; #IMPLIED -- forward link types -- - rev %LinkTypes; #IMPLIED -- reverse link types -- - accesskey %Character; #IMPLIED -- accessibility key character -- - shape %Shape; rect -- for use with client-side image maps -- - coords %Coords; #IMPLIED -- for use with client-side image maps -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - > - -<!--================== Client-side image maps ============================--> - -<!-- These can be placed in the same document or grouped in a - separate document although this isn't yet widely supported --> - -<!ELEMENT MAP - - ((%block;)+ | AREA+) -- client-side image map --> -<!ATTLIST MAP - %attrs; -- %coreattrs, %i18n, %events -- - name CDATA #REQUIRED -- for reference by usemap -- - > - -<!ELEMENT AREA - O EMPTY -- client-side image map area --> -<!ATTLIST AREA - %attrs; -- %coreattrs, %i18n, %events -- - shape %Shape; rect -- controls interpretation of coords -- - coords %Coords; #IMPLIED -- comma separated list of lengths -- - href %URI; #IMPLIED -- URI for linked resource -- - target %FrameTarget; #IMPLIED -- render in this frame -- - nohref (nohref) #IMPLIED -- this region has no action -- - alt %Text; #REQUIRED -- short description -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - accesskey %Character; #IMPLIED -- accessibility key character -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - > - -<!--================== The LINK Element ==================================--> - -<!-- - Relationship values can be used in principle: - - a) for document specific toolbars/menus when used - with the LINK element in document head e.g. - start, contents, previous, next, index, end, help - b) to link to a separate style sheet (rel=stylesheet) - c) to make a link to a script (rel=script) - d) by stylesheets to control how collections of - html nodes are rendered into printed documents - e) to make a link to a printable version of this document - e.g. a postscript or pdf version (rel=alternate media=print) ---> - -<!ELEMENT LINK - O EMPTY -- a media-independent link --> -<!ATTLIST LINK - %attrs; -- %coreattrs, %i18n, %events -- - charset %Charset; #IMPLIED -- char encoding of linked resource -- - href %URI; #IMPLIED -- URI for linked resource -- - hreflang %LanguageCode; #IMPLIED -- language code -- - type %ContentType; #IMPLIED -- advisory content type -- - rel %LinkTypes; #IMPLIED -- forward link types -- - rev %LinkTypes; #IMPLIED -- reverse link types -- - media %MediaDesc; #IMPLIED -- for rendering on these media -- - target %FrameTarget; #IMPLIED -- render in this frame -- - > - -<!--=================== Images ===========================================--> - -<!-- Length defined in strict DTD for cellpadding/cellspacing --> -<!ENTITY % Length "CDATA" -- nn for pixels or nn% for percentage length --> -<!ENTITY % MultiLength "CDATA" -- pixel, percentage, or relative --> - -<!ENTITY % MultiLengths "CDATA" -- comma-separated list of MultiLength --> - -<!ENTITY % Pixels "CDATA" -- integer representing length in pixels --> - -<!ENTITY % IAlign "(top|middle|bottom|left|right)" -- center? --> - -<!-- To avoid problems with text-only UAs as well as - to make image content understandable and navigable - to users of non-visual UAs, you need to provide - a description with ALT, and avoid server-side image maps --> -<!ELEMENT IMG - O EMPTY -- Embedded image --> -<!ATTLIST IMG - %attrs; -- %coreattrs, %i18n, %events -- - src %URI; #REQUIRED -- URI of image to embed -- - alt %Text; #REQUIRED -- short description -- - longdesc %URI; #IMPLIED -- link to long description - (complements alt) -- - height %Length; #IMPLIED -- override height -- - width %Length; #IMPLIED -- override width -- - usemap %URI; #IMPLIED -- use client-side image map -- - ismap (ismap) #IMPLIED -- use server-side image map -- - align %IAlign; #IMPLIED -- vertical or horizontal alignment -- - border %Length; #IMPLIED -- link border width -- - hspace %Pixels; #IMPLIED -- horizontal gutter -- - vspace %Pixels; #IMPLIED -- vertical gutter -- - > - -<!-- USEMAP points to a MAP element which may be in this document - or an external document, although the latter is not widely supported --> - -<!--==================== OBJECT ======================================--> -<!-- - OBJECT is used to embed objects as part of HTML pages - PARAM elements should precede other content. SGML mixed content - model technicality precludes specifying this formally ... ---> - -<!ELEMENT OBJECT - - (PARAM | %flow;)* - -- generic embedded object --> -<!ATTLIST OBJECT - %attrs; -- %coreattrs, %i18n, %events -- - declare (declare) #IMPLIED -- declare but don't instantiate flag -- - classid %URI; #IMPLIED -- identifies an implementation -- - codebase %URI; #IMPLIED -- base URI for classid, data, archive-- - data %URI; #IMPLIED -- reference to object's data -- - type %ContentType; #IMPLIED -- content type for data -- - codetype %ContentType; #IMPLIED -- content type for code -- - archive %URI; #IMPLIED -- space separated archive list -- - standby %Text; #IMPLIED -- message to show while loading -- - height %Length; #IMPLIED -- override height -- - width %Length; #IMPLIED -- override width -- - usemap %URI; #IMPLIED -- use client-side image map -- - name CDATA #IMPLIED -- submit as part of form -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - align %IAlign; #IMPLIED -- vertical or horizontal alignment -- - border %Length; #IMPLIED -- link border width -- - hspace %Pixels; #IMPLIED -- horizontal gutter -- - vspace %Pixels; #IMPLIED -- vertical gutter -- - %reserved; -- reserved for possible future use -- - > - -<!ELEMENT PARAM - O EMPTY -- named property value --> -<!ATTLIST PARAM - id ID #IMPLIED -- document-wide unique id -- - name CDATA #REQUIRED -- property name -- - value CDATA #IMPLIED -- property value -- - valuetype (DATA|REF|OBJECT) DATA -- How to interpret value -- - type %ContentType; #IMPLIED -- content type for value - when valuetype=ref -- - > - -<!--=================== Java APPLET ==================================--> -<!-- - One of code or object attributes must be present. - Place PARAM elements before other content. ---> -<!ELEMENT APPLET - - (PARAM | %flow;)* -- Java applet --> -<!ATTLIST APPLET - %coreattrs; -- id, class, style, title -- - codebase %URI; #IMPLIED -- optional base URI for applet -- - archive CDATA #IMPLIED -- comma separated archive list -- - code CDATA #IMPLIED -- applet class file -- - object CDATA #IMPLIED -- serialized applet file -- - alt %Text; #IMPLIED -- short description -- - name CDATA #IMPLIED -- allows applets to find each other -- - width %Length; #REQUIRED -- initial width -- - height %Length; #REQUIRED -- initial height -- - align %IAlign; #IMPLIED -- vertical or horizontal alignment -- - hspace %Pixels; #IMPLIED -- horizontal gutter -- - vspace %Pixels; #IMPLIED -- vertical gutter -- - > - -<!--=================== Horizontal Rule ==================================--> - -<!ELEMENT HR - O EMPTY -- horizontal rule --> -<!ATTLIST HR - %coreattrs; -- id, class, style, title -- - %events; - align (left|center|right) #IMPLIED - noshade (noshade) #IMPLIED - size %Pixels; #IMPLIED - width %Length; #IMPLIED - > - -<!--=================== Paragraphs =======================================--> - -<!ELEMENT P - O (%inline;)* -- paragraph --> -<!ATTLIST P - %attrs; -- %coreattrs, %i18n, %events -- - %align; -- align, text alignment -- - > - -<!--=================== Headings =========================================--> - -<!-- - There are six levels of headings from H1 (the most important) - to H6 (the least important). ---> - -<!ELEMENT (%heading;) - - (%inline;)* -- heading --> -<!ATTLIST (%heading;) - %attrs; -- %coreattrs, %i18n, %events -- - %align; -- align, text alignment -- - > - -<!--=================== Preformatted Text ================================--> - -<!-- excludes markup for images and changes in font size --> -<!ENTITY % pre.exclusion "IMG|OBJECT|APPLET|BIG|SMALL|SUB|SUP|FONT|BASEFONT"> - -<!ELEMENT PRE - - (%inline;)* -(%pre.exclusion;) -- preformatted text --> -<!ATTLIST PRE - %attrs; -- %coreattrs, %i18n, %events -- - width NUMBER #IMPLIED - > - -<!--===================== Inline Quotes ==================================--> - -<!ELEMENT Q - - (%inline;)* -- short inline quotation --> -<!ATTLIST Q - %attrs; -- %coreattrs, %i18n, %events -- - cite %URI; #IMPLIED -- URI for source document or msg -- - > - -<!--=================== Block-like Quotes ================================--> - -<!ELEMENT BLOCKQUOTE - - (%flow;)* -- long quotation --> -<!ATTLIST BLOCKQUOTE - %attrs; -- %coreattrs, %i18n, %events -- - cite %URI; #IMPLIED -- URI for source document or msg -- - > - -<!--=================== Inserted/Deleted Text ============================--> - - -<!-- INS/DEL are handled by inclusion on BODY --> -<!ELEMENT (INS|DEL) - - (%flow;)* -- inserted text, deleted text --> -<!ATTLIST (INS|DEL) - %attrs; -- %coreattrs, %i18n, %events -- - cite %URI; #IMPLIED -- info on reason for change -- - datetime %Datetime; #IMPLIED -- date and time of change -- - > - -<!--=================== Lists ============================================--> - -<!-- definition lists - DT for term, DD for its definition --> - -<!ELEMENT DL - - (DT|DD)+ -- definition list --> -<!ATTLIST DL - %attrs; -- %coreattrs, %i18n, %events -- - compact (compact) #IMPLIED -- reduced interitem spacing -- - > - -<!ELEMENT DT - O (%inline;)* -- definition term --> -<!ELEMENT DD - O (%flow;)* -- definition description --> -<!ATTLIST (DT|DD) - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!-- Ordered lists (OL) Numbering style - - 1 arablic numbers 1, 2, 3, ... - a lower alpha a, b, c, ... - A upper alpha A, B, C, ... - i lower roman i, ii, iii, ... - I upper roman I, II, III, ... - - The style is applied to the sequence number which by default - is reset to 1 for the first list item in an ordered list. - - This can't be expressed directly in SGML due to case folding. ---> - -<!ENTITY % OLStyle "CDATA" -- constrained to: "(1|a|A|i|I)" --> - -<!ELEMENT OL - - (LI)+ -- ordered list --> -<!ATTLIST OL - %attrs; -- %coreattrs, %i18n, %events -- - type %OLStyle; #IMPLIED -- numbering style -- - compact (compact) #IMPLIED -- reduced interitem spacing -- - start NUMBER #IMPLIED -- starting sequence number -- - > - -<!-- Unordered Lists (UL) bullet styles --> -<!ENTITY % ULStyle "(disc|square|circle)"> - -<!ELEMENT UL - - (LI)+ -- unordered list --> -<!ATTLIST UL - %attrs; -- %coreattrs, %i18n, %events -- - type %ULStyle; #IMPLIED -- bullet style -- - compact (compact) #IMPLIED -- reduced interitem spacing -- - > - -<!ELEMENT (DIR|MENU) - - (LI)+ -(%block;) -- directory list, menu list --> -<!ATTLIST DIR - %attrs; -- %coreattrs, %i18n, %events -- - compact (compact) #IMPLIED - > -<!ATTLIST MENU - %attrs; -- %coreattrs, %i18n, %events -- - compact (compact) #IMPLIED - > - -<!ENTITY % LIStyle "CDATA" -- constrained to: "(%ULStyle;|%OLStyle;)" --> - -<!ELEMENT LI - O (%flow;)* -- list item --> -<!ATTLIST LI - %attrs; -- %coreattrs, %i18n, %events -- - type %LIStyle; #IMPLIED -- list item style -- - value NUMBER #IMPLIED -- reset sequence number -- - > - -<!--================ Forms ===============================================--> -<!ELEMENT FORM - - (%flow;)* -(FORM) -- interactive form --> -<!ATTLIST FORM - %attrs; -- %coreattrs, %i18n, %events -- - action %URI; #REQUIRED -- server-side form handler -- - method (GET|POST) GET -- HTTP method used to submit the form-- - enctype %ContentType; "application/x-www-form-urlencoded" - onsubmit %Script; #IMPLIED -- the form was submitted -- - onreset %Script; #IMPLIED -- the form was reset -- - target %FrameTarget; #IMPLIED -- render in this frame -- - accept-charset %Charsets; #IMPLIED -- list of supported charsets -- - > - -<!-- Each label must not contain more than ONE field --> -<!ELEMENT LABEL - - (%inline;)* -(LABEL) -- form field label text --> -<!ATTLIST LABEL - %attrs; -- %coreattrs, %i18n, %events -- - for IDREF #IMPLIED -- matches field ID value -- - accesskey %Character; #IMPLIED -- accessibility key character -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - > - -<!ENTITY % InputType - "(TEXT | PASSWORD | CHECKBOX | - RADIO | SUBMIT | RESET | - FILE | HIDDEN | IMAGE | BUTTON)" - > - -<!-- attribute name required for all but submit & reset --> -<!ELEMENT INPUT - O EMPTY -- form control --> -<!ATTLIST INPUT - %attrs; -- %coreattrs, %i18n, %events -- - type %InputType; TEXT -- what kind of widget is needed -- - name CDATA #IMPLIED -- submit as part of form -- - value CDATA #IMPLIED -- required for radio and checkboxes -- - checked (checked) #IMPLIED -- for radio buttons and check boxes -- - disabled (disabled) #IMPLIED -- unavailable in this context -- - readonly (readonly) #IMPLIED -- for text and passwd -- - size CDATA #IMPLIED -- specific to each type of field -- - maxlength NUMBER #IMPLIED -- max chars for text fields -- - src %URI; #IMPLIED -- for fields with images -- - alt CDATA #IMPLIED -- short description -- - usemap %URI; #IMPLIED -- use client-side image map -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - accesskey %Character; #IMPLIED -- accessibility key character -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - onselect %Script; #IMPLIED -- some text was selected -- - onchange %Script; #IMPLIED -- the element value was changed -- - accept %ContentTypes; #IMPLIED -- list of MIME types for file upload -- - align %IAlign; #IMPLIED -- vertical or horizontal alignment -- - %reserved; -- reserved for possible future use -- - > - -<!ELEMENT SELECT - - (OPTGROUP|OPTION)+ -- option selector --> -<!ATTLIST SELECT - %attrs; -- %coreattrs, %i18n, %events -- - name CDATA #IMPLIED -- field name -- - size NUMBER #IMPLIED -- rows visible -- - multiple (multiple) #IMPLIED -- default is single selection -- - disabled (disabled) #IMPLIED -- unavailable in this context -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - onchange %Script; #IMPLIED -- the element value was changed -- - %reserved; -- reserved for possible future use -- - > - -<!ELEMENT OPTGROUP - - (OPTION)+ -- option group --> -<!ATTLIST OPTGROUP - %attrs; -- %coreattrs, %i18n, %events -- - disabled (disabled) #IMPLIED -- unavailable in this context -- - label %Text; #REQUIRED -- for use in hierarchical menus -- - > - -<!ELEMENT OPTION - O (#PCDATA) -- selectable choice --> -<!ATTLIST OPTION - %attrs; -- %coreattrs, %i18n, %events -- - selected (selected) #IMPLIED - disabled (disabled) #IMPLIED -- unavailable in this context -- - label %Text; #IMPLIED -- for use in hierarchical menus -- - value CDATA #IMPLIED -- defaults to element content -- - > - -<!ELEMENT TEXTAREA - - (#PCDATA) -- multi-line text field --> -<!ATTLIST TEXTAREA - %attrs; -- %coreattrs, %i18n, %events -- - name CDATA #IMPLIED - rows NUMBER #REQUIRED - cols NUMBER #REQUIRED - disabled (disabled) #IMPLIED -- unavailable in this context -- - readonly (readonly) #IMPLIED - tabindex NUMBER #IMPLIED -- position in tabbing order -- - accesskey %Character; #IMPLIED -- accessibility key character -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - onselect %Script; #IMPLIED -- some text was selected -- - onchange %Script; #IMPLIED -- the element value was changed -- - %reserved; -- reserved for possible future use -- - > - -<!-- - #PCDATA is to solve the mixed content problem, - per specification only whitespace is allowed there! - --> -<!ELEMENT FIELDSET - - (#PCDATA,LEGEND,(%flow;)*) -- form control group --> -<!ATTLIST FIELDSET - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!ELEMENT LEGEND - - (%inline;)* -- fieldset legend --> -<!ENTITY % LAlign "(top|bottom|left|right)"> - -<!ATTLIST LEGEND - %attrs; -- %coreattrs, %i18n, %events -- - accesskey %Character; #IMPLIED -- accessibility key character -- - align %LAlign; #IMPLIED -- relative to fieldset -- - > - -<!ELEMENT BUTTON - - - (%flow;)* -(A|%formctrl;|FORM|ISINDEX|FIELDSET|IFRAME) - -- push button --> -<!ATTLIST BUTTON - %attrs; -- %coreattrs, %i18n, %events -- - name CDATA #IMPLIED - value CDATA #IMPLIED -- sent to server when submitted -- - type (button|submit|reset) submit -- for use as form button -- - disabled (disabled) #IMPLIED -- unavailable in this context -- - tabindex NUMBER #IMPLIED -- position in tabbing order -- - accesskey %Character; #IMPLIED -- accessibility key character -- - onfocus %Script; #IMPLIED -- the element got the focus -- - onblur %Script; #IMPLIED -- the element lost the focus -- - %reserved; -- reserved for possible future use -- - > - -<!--======================= Tables =======================================--> - -<!-- IETF HTML table standard, see [RFC1942] --> - -<!-- - The BORDER attribute sets the thickness of the frame around the - table. The default units are screen pixels. - - The FRAME attribute specifies which parts of the frame around - the table should be rendered. The values are not the same as - CALS to avoid a name clash with the VALIGN attribute. - - The value "border" is included for backwards compatibility with - <TABLE BORDER> which yields frame=border and border=implied - For <TABLE BORDER=1> you get border=1 and frame=implied. In this - case, it is appropriate to treat this as frame=border for backwards - compatibility with deployed browsers. ---> -<!ENTITY % TFrame "(void|above|below|hsides|lhs|rhs|vsides|box|border)"> - -<!-- - The RULES attribute defines which rules to draw between cells: - - If RULES is absent then assume: - "none" if BORDER is absent or BORDER=0 otherwise "all" ---> - -<!ENTITY % TRules "(none | groups | rows | cols | all)"> - -<!-- horizontal placement of table relative to document --> -<!ENTITY % TAlign "(left|center|right)"> - -<!-- horizontal alignment attributes for cell contents --> -<!ENTITY % cellhalign - "align (left|center|right|justify|char) #IMPLIED - char %Character; #IMPLIED -- alignment char, e.g. char=':' -- - charoff %Length; #IMPLIED -- offset for alignment char --" - > - -<!-- vertical alignment attributes for cell contents --> -<!ENTITY % cellvalign - "valign (top|middle|bottom|baseline) #IMPLIED" - > - -<!ELEMENT TABLE - - - (CAPTION?, (COL*|COLGROUP*), THEAD?, TFOOT?, TBODY+)> -<!ELEMENT CAPTION - - (%inline;)* -- table caption --> -<!ELEMENT THEAD - O (TR)+ -- table header --> -<!ELEMENT TFOOT - O (TR)+ -- table footer --> -<!ELEMENT TBODY O O (TR)+ -- table body --> -<!ELEMENT COLGROUP - O (col)* -- table column group --> -<!ELEMENT COL - O EMPTY -- table column --> -<!ELEMENT TR - O (TH|TD)+ -- table row --> -<!ELEMENT (TH|TD) - O (%flow;)* -- table header cell, table data cell--> - -<!ATTLIST TABLE -- table element -- - %attrs; -- %coreattrs, %i18n, %events -- - summary %Text; #IMPLIED -- purpose/structure for speech output-- - width %Length; #IMPLIED -- table width -- - border %Pixels; #IMPLIED -- controls frame width around table -- - frame %TFrame; #IMPLIED -- which parts of frame to render -- - rules %TRules; #IMPLIED -- rulings between rows and cols -- - cellspacing %Length; #IMPLIED -- spacing between cells -- - cellpadding %Length; #IMPLIED -- spacing within cells -- - align %TAlign; #IMPLIED -- table position relative to window -- - bgcolor %Color; #IMPLIED -- background color for cells -- - %reserved; -- reserved for possible future use -- - datapagesize CDATA #IMPLIED -- reserved for possible future use -- - > - -<!ENTITY % CAlign "(top|bottom|left|right)"> - -<!ATTLIST CAPTION - %attrs; -- %coreattrs, %i18n, %events -- - align %CAlign; #IMPLIED -- relative to table -- - > - -<!-- -COLGROUP groups a set of COL elements. It allows you to group -several semantically related columns together. ---> -<!ATTLIST COLGROUP - %attrs; -- %coreattrs, %i18n, %events -- - span NUMBER 1 -- default number of columns in group -- - width %MultiLength; #IMPLIED -- default width for enclosed COLs -- - %cellhalign; -- horizontal alignment in cells -- - %cellvalign; -- vertical alignment in cells -- - > - -<!-- - COL elements define the alignment properties for cells in - one or more columns. - - The WIDTH attribute specifies the width of the columns, e.g. - - width=64 width in screen pixels - width=0.5* relative width of 0.5 - - The SPAN attribute causes the attributes of one - COL element to apply to more than one column. ---> -<!ATTLIST COL -- column groups and properties -- - %attrs; -- %coreattrs, %i18n, %events -- - span NUMBER 1 -- COL attributes affect N columns -- - width %MultiLength; #IMPLIED -- column width specification -- - %cellhalign; -- horizontal alignment in cells -- - %cellvalign; -- vertical alignment in cells -- - > - -<!-- - Use THEAD to duplicate headers when breaking table - across page boundaries, or for static headers when - TBODY sections are rendered in scrolling panel. - - Use TFOOT to duplicate footers when breaking table - across page boundaries, or for static footers when - TBODY sections are rendered in scrolling panel. - - Use multiple TBODY sections when rules are needed - between groups of table rows. ---> -<!ATTLIST (THEAD|TBODY|TFOOT) -- table section -- - %attrs; -- %coreattrs, %i18n, %events -- - %cellhalign; -- horizontal alignment in cells -- - %cellvalign; -- vertical alignment in cells -- - > - -<!ATTLIST TR -- table row -- - %attrs; -- %coreattrs, %i18n, %events -- - %cellhalign; -- horizontal alignment in cells -- - %cellvalign; -- vertical alignment in cells -- - bgcolor %Color; #IMPLIED -- background color for row -- - > - - -<!-- Scope is simpler than axes attribute for common tables --> -<!ENTITY % Scope "(row|col|rowgroup|colgroup)"> - -<!-- TH is for headers, TD for data, but for cells acting as both use TD --> -<!ATTLIST (TH|TD) -- header or data cell -- - %attrs; -- %coreattrs, %i18n, %events -- - abbr %Text; #IMPLIED -- abbreviation for header cell -- - axis CDATA #IMPLIED -- names groups of related headers-- - headers IDREFS #IMPLIED -- list of id's for header cells -- - scope %Scope; #IMPLIED -- scope covered by header cells -- - rowspan NUMBER 1 -- number of rows spanned by cell -- - colspan NUMBER 1 -- number of cols spanned by cell -- - %cellhalign; -- horizontal alignment in cells -- - %cellvalign; -- vertical alignment in cells -- - nowrap (nowrap) #IMPLIED -- suppress word wrap -- - bgcolor %Color; #IMPLIED -- cell background color -- - width %Pixels; #IMPLIED -- width for cell -- - height %Pixels; #IMPLIED -- height for cell -- - > - -<!--================== Document Frames ===================================--> - -<!-- - The content model for HTML documents depends on whether the HEAD is - followed by a FRAMESET or BODY element. The widespread omission of - the BODY start tag makes it impractical to define the content model - without the use of a marked section. ---> - -<!ELEMENT FRAMESET - - ((FRAMESET|FRAME)+ & NOFRAMES?) -- window subdivision--> -<!ATTLIST FRAMESET - %coreattrs; -- id, class, style, title -- - rows %MultiLengths; #IMPLIED -- list of lengths, - default: 100% (1 row) -- - cols %MultiLengths; #IMPLIED -- list of lengths, - default: 100% (1 col) -- - onload %Script; #IMPLIED -- all the frames have been loaded -- - onunload %Script; #IMPLIED -- all the frames have been removed -- - > - -<!-- reserved frame names start with "_" otherwise starts with letter --> -<!ELEMENT FRAME - O EMPTY -- subwindow --> -<!ATTLIST FRAME - %coreattrs; -- id, class, style, title -- - longdesc %URI; #IMPLIED -- link to long description - (complements title) -- - name CDATA #IMPLIED -- name of frame for targetting -- - src %URI; #IMPLIED -- source of frame content -- - frameborder (1|0) 1 -- request frame borders? -- - marginwidth %Pixels; #IMPLIED -- margin widths in pixels -- - marginheight %Pixels; #IMPLIED -- margin height in pixels -- - noresize (noresize) #IMPLIED -- allow users to resize frames? -- - scrolling (yes|no|auto) auto -- scrollbar or none -- - > - -<!ELEMENT IFRAME - - (%flow;)* -- inline subwindow --> -<!ATTLIST IFRAME - %coreattrs; -- id, class, style, title -- - longdesc %URI; #IMPLIED -- link to long description - (complements title) -- - name CDATA #IMPLIED -- name of frame for targetting -- - src %URI; #IMPLIED -- source of frame content -- - frameborder (1|0) 1 -- request frame borders? -- - marginwidth %Pixels; #IMPLIED -- margin widths in pixels -- - marginheight %Pixels; #IMPLIED -- margin height in pixels -- - scrolling (yes|no|auto) auto -- scrollbar or none -- - align %IAlign; #IMPLIED -- vertical or horizontal alignment -- - height %Length; #IMPLIED -- frame height -- - width %Length; #IMPLIED -- frame width -- - > - -<![ %HTML.Frameset; [ -<!ENTITY % noframes.content "(BODY) -(NOFRAMES)"> -]]> - -<!ENTITY % noframes.content "(%flow;)*"> - -<!ELEMENT NOFRAMES - - %noframes.content; - -- alternate content container for non frame-based rendering --> -<!ATTLIST NOFRAMES - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!--================ Document Head =======================================--> -<!-- %head.misc; defined earlier on as "SCRIPT|STYLE|META|LINK|OBJECT" --> -<!ENTITY % head.content "TITLE & ISINDEX? & BASE?"> - -<!ELEMENT HEAD O O (%head.content;) +(%head.misc;) -- document head --> -<!ATTLIST HEAD - %i18n; -- lang, dir -- - profile %URI; #IMPLIED -- named dictionary of meta info -- - > - -<!-- The TITLE element is not considered part of the flow of text. - It should be displayed, for example as the page header or - window title. Exactly one title is required per document. - --> -<!-- Lars: small correction here... --> -<!--ELEMENT TITLE - - (#PCDATA) -(%head.misc;) -- document title -- --> -<!ELEMENT TITLE - - (#PCDATA) -- document title --> -<!ATTLIST TITLE %i18n> - -<!ELEMENT ISINDEX - O EMPTY -- single line prompt --> -<!ATTLIST ISINDEX - %coreattrs; -- id, class, style, title -- - %i18n; -- lang, dir -- - prompt %Text; #IMPLIED -- prompt message --> - -<!ELEMENT BASE - O EMPTY -- document base URI --> -<!ATTLIST BASE - href %URI; #IMPLIED -- URI that acts as base URI -- - target %FrameTarget; #IMPLIED -- render in this frame -- - > - -<!ELEMENT META - O EMPTY -- generic metainformation --> -<!ATTLIST META - %i18n; -- lang, dir, for use with content -- - http-equiv NAME #IMPLIED -- HTTP response header name -- - name NAME #IMPLIED -- metainformation name -- - content CDATA #REQUIRED -- associated information -- - scheme CDATA #IMPLIED -- select form of content -- - > - -<!ELEMENT STYLE - - %StyleSheet -- style info --> -<!ATTLIST STYLE - %i18n; -- lang, dir, for use with title -- - type %ContentType; #REQUIRED -- content type of style language -- - media %MediaDesc; #IMPLIED -- designed for use with these media -- - title %Text; #IMPLIED -- advisory title -- - > - -<!ELEMENT SCRIPT - - %Script; -- script statements --> -<!ATTLIST SCRIPT - charset %Charset; #IMPLIED -- char encoding of linked resource -- - type %ContentType; #REQUIRED -- content type of script language -- - language CDATA #IMPLIED -- predefined script language name -- - src %URI; #IMPLIED -- URI for an external script -- - defer (defer) #IMPLIED -- UA may defer execution of script -- - event CDATA #IMPLIED -- reserved for possible future use -- - for %URI; #IMPLIED -- reserved for possible future use -- - > - -<!ELEMENT NOSCRIPT - - (%flow;)* - -- alternate content container for non script-based rendering --> -<!ATTLIST NOSCRIPT - %attrs; -- %coreattrs, %i18n, %events -- - > - -<!--================ Document Structure ==================================--> -<!ENTITY % version "version CDATA %HTML.Version;"> - -<!--[ %HTML.Frameset; [ -<!ENTITY % html.content "HEAD, FRAMESET"> -]]--> - -<!-- Lars: slight correction here: include FRAMESET --> -<!ENTITY % html.content "HEAD, (BODY|(FRAMESET&NOFRAMES?))"> - -<!ELEMENT HTML O O (%html.content;) -- document root element --> -<!ATTLIST HTML - %i18n; -- lang, dir -- - %version; - > diff --git a/khtml/html/dtd.h b/khtml/html/dtd.h deleted file mode 100644 index 4192ce51c..000000000 --- a/khtml/html/dtd.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * (C) 1999 Lars Knoll (knoll@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef _DOM_dtd_h_ -#define _DOM_dtd_h_ - -#include "dom/dom_string.h" - -namespace DOM -{ - -void addForbidden(int tagId, ushort *forbiddenTags); -void removeForbidden(int tagId, ushort *forbiddenTags); - -enum tagStatus { OPTIONAL, REQUIRED, FORBIDDEN }; - -bool checkChild(ushort tagID, ushort childID, bool strict = false); - -extern const unsigned short tagPriority[]; -extern const tagStatus endTag[]; - -} //namespace DOM -#endif diff --git a/khtml/html/html_baseimpl.cpp b/khtml/html/html_baseimpl.cpp deleted file mode 100644 index 0ed4e4888..000000000 --- a/khtml/html/html_baseimpl.cpp +++ /dev/null @@ -1,708 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Simon Hausmann (hausmann@kde.org) - * (C) 2001-2003 Dirk Mueller (mueller@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ -// ------------------------------------------------------------------------- - -#include "html/html_baseimpl.h" -#include "html/html_documentimpl.h" - -#include "khtmlview.h" -#include "khtml_part.h" - -#include "rendering/render_frames.h" -#include "rendering/render_body.h" -#include "css/cssstyleselector.h" -#include "css/css_stylesheetimpl.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/csshelper.h" -#include "misc/loader.h" -#include "misc/htmlhashes.h" -#include "dom/dom_string.h" -#include "dom/dom_doc.h" -#include "xml/dom2_eventsimpl.h" - -#include <kurl.h> -#include <kdebug.h> - -using namespace DOM; -using namespace khtml; - -HTMLBodyElementImpl::HTMLBodyElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc), - m_bgSet( false ), m_fgSet( false ) -{ - m_styleSheet = 0; -} - -HTMLBodyElementImpl::~HTMLBodyElementImpl() -{ - if(m_styleSheet) m_styleSheet->deref(); -} - -NodeImpl::Id HTMLBodyElementImpl::id() const -{ - return ID_BODY; -} - -void HTMLBodyElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - - case ATTR_BACKGROUND: - { - TQString url = khtml::parseURL( attr->value() ).string(); - if (!url.isEmpty()) { - url = getDocument()->completeURL( url ); - addCSSProperty(CSS_PROP_BACKGROUND_IMAGE, "url('"+url+"')" ); - m_bgSet = true; - } - else { - removeCSSProperty(CSS_PROP_BACKGROUND_IMAGE); - m_bgSet = false; - } - break; - } - case ATTR_MARGINWIDTH: { - KHTMLView* w = getDocument()->view(); - if (w) - w->setMarginWidth( -1 ); // unset this, so it doesn't override the setting here - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value() ); - } - /* nobreak; */ - case ATTR_LEFTMARGIN: - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value() ); - break; - case ATTR_MARGINHEIGHT: { - KHTMLView* w = getDocument()->view(); - if (w) - w->setMarginHeight( -1 ); // unset this, so it doesn't override the setting here - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - } - /* nobreak */ - case ATTR_TOPMARGIN: - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - break; - case ATTR_BGCOLOR: - addHTMLColor(CSS_PROP_BACKGROUND_COLOR, attr->value()); - m_bgSet = !attr->value().isNull(); - break; - case ATTR_TEXT: - addHTMLColor(CSS_PROP_COLOR, attr->value()); - m_fgSet = !attr->value().isNull(); - break; - case ATTR_BGPROPERTIES: - if ( strcasecmp( attr->value(), "fixed" ) == 0) - addCSSProperty(CSS_PROP_BACKGROUND_ATTACHMENT, CSS_VAL_FIXED); - break; - case ATTR_VLINK: - case ATTR_ALINK: - case ATTR_LINK: - { - if(!m_styleSheet) { - m_styleSheet = new CSSStyleSheetImpl(this,DOMString(),true); - m_styleSheet->ref(); - } - TQString aStr; - if ( attr->id() == ATTR_LINK ) - aStr = "a:link"; - else if ( attr->id() == ATTR_VLINK ) - aStr = "a:visited"; - else if ( attr->id() == ATTR_ALINK ) - aStr = "a:active"; - aStr += " { color: " + attr->value().string() + "; }"; - m_styleSheet->parseString(aStr, !getDocument()->inCompatMode()); - m_styleSheet->setNonCSSHints(); - if (attached()) - getDocument()->updateStyleSelector(); - break; - } - case ATTR_ONLOAD: - getDocument()->setHTMLWindowEventListener(EventImpl::LOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onload", NULL)); - break; - case ATTR_ONUNLOAD: - getDocument()->setHTMLWindowEventListener(EventImpl::UNLOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onunload", NULL)); - break; - case ATTR_ONBLUR: - getDocument()->setHTMLWindowEventListener(EventImpl::BLUR_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onblur", NULL)); - break; - case ATTR_ONFOCUS: - getDocument()->setHTMLWindowEventListener(EventImpl::FOCUS_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onfocus", NULL)); - break; - case ATTR_ONRESIZE: - getDocument()->setHTMLWindowEventListener(EventImpl::RESIZE_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onresize", NULL)); - break; - case ATTR_ONKEYUP: - getDocument()->setHTMLWindowEventListener(EventImpl::KEYUP_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeyup", NULL)); - break; - case ATTR_ONKEYDOWN: - getDocument()->setHTMLWindowEventListener(EventImpl::KEYDOWN_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeydown", NULL)); - break; - case ATTR_ONKEYPRESS: - getDocument()->setHTMLWindowEventListener(EventImpl::KEYPRESS_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeypress", NULL)); - break; - case ATTR_ONSCROLL: - getDocument()->setHTMLWindowEventListener(EventImpl::SCROLL_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onscroll", NULL)); - break; - case ATTR_NOSAVE: - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLBodyElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - - KHTMLView* w = getDocument()->view(); - if(w && w->marginWidth() != -1) { - TQString s; - s.sprintf( "%d", w->marginWidth() ); - addCSSLength(CSS_PROP_MARGIN_LEFT, s); - addCSSLength(CSS_PROP_MARGIN_RIGHT, s); - } - if(w && w->marginHeight() != -1) { - TQString s; - s.sprintf( "%d", w->marginHeight() ); - addCSSLength(CSS_PROP_MARGIN_TOP, s); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, s); - } - - if ( m_bgSet && !m_fgSet ) - addCSSProperty(CSS_PROP_COLOR, CSS_VAL_BLACK); - - if (m_styleSheet) - getDocument()->updateStyleSelector(); -} - -void HTMLBodyElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - - if (m_styleSheet) - getDocument()->updateStyleSelector(); -} - -void HTMLBodyElementImpl::attach() -{ - assert(!m_render); - assert(parentNode()); - - RenderStyle* style = getDocument()->styleSelector()->styleForElement(this); - style->ref(); - if (parentNode()->renderer() && style->display() != NONE) { - if (style->display() == BLOCK) - // only use the quirky class for block display - m_render = new (getDocument()->renderArena()) RenderBody(this); - else - m_render = RenderObject::createObject(this, style); - m_render->setStyle(style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - style->deref(); - - NodeBaseImpl::attach(); -} - -// ------------------------------------------------------------------------- - -HTMLFrameElementImpl::HTMLFrameElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ - frameBorder = true; - frameBorderSet = false; - marginWidth = -1; - marginHeight = -1; - scrolling = TQScrollView::Auto; - noresize = false; - url = "about:blank"; -} - -HTMLFrameElementImpl::~HTMLFrameElementImpl() -{ -} - -NodeImpl::Id HTMLFrameElementImpl::id() const -{ - return ID_FRAME; -} - -void HTMLFrameElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_SRC: - setLocation(khtml::parseURL(attr->val())); - break; - case ATTR_FRAMEBORDER: - { - frameBorder = attr->value().toInt(); - frameBorderSet = ( attr->val() != 0 ); - // FIXME: when attached, has no effect - } - break; - case ATTR_MARGINWIDTH: - marginWidth = attr->val()->toInt(); - // FIXME: when attached, has no effect - break; - case ATTR_MARGINHEIGHT: - marginHeight = attr->val()->toInt(); - // FIXME: when attached, has no effect - break; - case ATTR_NORESIZE: - noresize = true; - // FIXME: when attached, has no effect - break; - case ATTR_SCROLLING: - if( strcasecmp( attr->value(), "auto" ) == 0 ) - scrolling = TQScrollView::Auto; - else if( strcasecmp( attr->value(), "yes" ) == 0 ) - scrolling = TQScrollView::AlwaysOn; - else if( strcasecmp( attr->value(), "no" ) == 0 ) - scrolling = TQScrollView::AlwaysOff; - // when attached, has no effect - break; - case ATTR_ONLOAD: - setHTMLEventListener(EventImpl::LOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onload", this)); - break; - case ATTR_ONUNLOAD: - setHTMLEventListener(EventImpl::UNLOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onunload", this)); - break; - case ATTR_ID: - case ATTR_NAME: - // FIXME: if already attached, doesn't change the frame name - // FIXME: frame name conflicts, no unique frame name anymore - name = attr->value(); - //fallthrough intentional, let the base handle it - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLFrameElementImpl::attach() -{ - assert(!attached()); - assert(parentNode()); - - name = getAttribute(ATTR_NAME); - if (name.isNull()) - name = getAttribute(ATTR_ID); - - // inherit default settings from parent frameset - HTMLElementImpl* node = static_cast<HTMLElementImpl*>(parentNode()); - while(node) - { - if(node->id() == ID_FRAMESET) - { - HTMLFrameSetElementImpl* frameset = static_cast<HTMLFrameSetElementImpl*>(node); - if(!frameBorderSet) frameBorder = frameset->frameBorder(); - if(!noresize) noresize = frameset->noResize(); - break; - } - node = static_cast<HTMLElementImpl*>(node->parentNode()); - } - - if (parentNode()->renderer() && getDocument()->isURLAllowed(url.string())) { - RenderStyle* _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if ( _style->display() != NONE ) { - m_render = new (getDocument()->renderArena()) RenderFrame(this); - m_render->setStyle(_style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - _style->deref(); - } - - NodeBaseImpl::attach(); - - if (!m_render) - return; - - KHTMLView* w = getDocument()->view(); - if (w) { - // we need a unique name for every frame in the frameset. Hope that's unique enough. - if(name.isEmpty() || w->part()->frameExists( name.string() ) ) - name = DOMString(w->part()->requestFrameName()); - - // load the frame contents - w->part()->requestFrame( static_cast<RenderFrame*>(m_render), url.string(), name.string() ); - } -} - -void HTMLFrameElementImpl::setLocation( const DOMString& str ) -{ - - url = str; - - if( !attached() ) - return; - - if( !m_render ) { - detach(); - attach(); - return; - } - - if( !getDocument()->isURLAllowed(url.string()) ) - return; - - // load the frame contents - KHTMLView *w = getDocument()->view(); - if (w) { - KHTMLPart *part = w->part()->findFrame( name.string() ); - if ( part ) { - part->openURL( KURL( getDocument()->completeURL( url.string() ) ) ); - } else { - w->part()->requestFrame( static_cast<RenderFrame*>( m_render ), url.string(), name.string() ); - } - } -} - -bool HTMLFrameElementImpl::isFocusable() const -{ - return m_render!=0; -} - -void HTMLFrameElementImpl::setFocus(bool received) -{ - HTMLElementImpl::setFocus(received); - khtml::RenderFrame *renderFrame = static_cast<khtml::RenderFrame *>(m_render); - if (!renderFrame || !renderFrame->widget()) - return; - if (received) - renderFrame->widget()->setFocus(); - else - renderFrame->widget()->clearFocus(); -} - -DocumentImpl* HTMLFrameElementImpl::contentDocument() const -{ - if ( !m_render ) return 0; - - RenderPart* render = static_cast<RenderPart*>( m_render ); - - if(render->widget() && ::tqqt_cast<KHTMLView*>( render->widget()) ) - return static_cast<KHTMLView*>( render->widget() )->part()->xmlDocImpl(); - - return 0; -} - -KHTMLPart* HTMLFrameElementImpl::contentPart() const -{ - if ( !m_render ) return 0; - - RenderPart* render = static_cast<RenderPart*>( m_render ); - - if(render->widget() && ::tqqt_cast<KHTMLView*>( render->widget()) ) - return static_cast<KHTMLView*>( render->widget() )->part(); - - return 0; -} - -// ------------------------------------------------------------------------- - -HTMLFrameSetElementImpl::HTMLFrameSetElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ - // default value for rows and cols... - m_totalRows = 1; - m_totalCols = 1; - - m_rows = m_cols = 0; - - frameborder = true; - frameBorderSet = false; - m_border = 4; - noresize = false; - - m_resizing = false; - - m_onLoad = m_onUnLoad = 0; -} - -HTMLFrameSetElementImpl::~HTMLFrameSetElementImpl() -{ - //### this is likely not quite right since we may be effectively "overriding" some old value, - //which needs to be recomputed, but this is better than crashing... - if (getDocument()) { - if (m_onLoad && getDocument()->getHTMLEventListener(EventImpl::LOAD_EVENT) == m_onLoad) - getDocument()->setHTMLEventListener(EventImpl::LOAD_EVENT, 0); - - if (m_onUnLoad && getDocument()->getHTMLEventListener(EventImpl::UNLOAD_EVENT) == m_onUnLoad) - getDocument()->setHTMLEventListener(EventImpl::UNLOAD_EVENT, 0); - } - - delete [] m_rows; - delete [] m_cols; -} - -NodeImpl::Id HTMLFrameSetElementImpl::id() const -{ - return ID_FRAMESET; -} - -void HTMLFrameSetElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ROWS: - if (!attr->val()) break; - delete [] m_rows; - m_rows = attr->val()->toLengthArray(m_totalRows); - setChanged(); - break; - case ATTR_COLS: - if (!attr->val()) break; - delete [] m_cols; - m_cols = attr->val()->toLengthArray(m_totalCols); - setChanged(); - break; - case ATTR_FRAMEBORDER: - // false or "no" or "0".. - if ( attr->value().toInt() == 0 ) { - frameborder = false; - m_border = 0; - } - frameBorderSet = true; - break; - case ATTR_NORESIZE: - noresize = true; - break; - case ATTR_BORDER: - m_border = attr->val()->toInt(); - if(!m_border) - frameborder = false; - break; - case ATTR_ONLOAD: - m_onLoad = getDocument()->createHTMLEventListener(attr->value().string(), "onload", this); - getDocument()->setHTMLEventListener(EventImpl::LOAD_EVENT, m_onLoad); - break; - case ATTR_ONUNLOAD: - m_onUnLoad = getDocument()->createHTMLEventListener(attr->value().string(), "onunload", this); - getDocument()->setHTMLEventListener(EventImpl::UNLOAD_EVENT, m_onUnLoad); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLFrameSetElementImpl::attach() -{ - assert(!attached() ); - assert(parentNode()); - - // inherit default settings from parent frameset - HTMLElementImpl* node = static_cast<HTMLElementImpl*>(parentNode()); - while(node) - { - if(node->id() == ID_FRAMESET) - { - HTMLFrameSetElementImpl* frameset = static_cast<HTMLFrameSetElementImpl*>(node); - if(!frameBorderSet) frameborder = frameset->frameBorder(); - if(!noresize) noresize = frameset->noResize(); - break; - } - node = static_cast<HTMLElementImpl*>(node->parentNode()); - } - - // ignore display: none - if ( parentNode()->renderer() ) { - m_render = new (getDocument()->renderArena()) RenderFrameSet(this); - m_render->setStyle(getDocument()->styleSelector()->styleForElement(this)); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - - NodeBaseImpl::attach(); -} - -void HTMLFrameSetElementImpl::defaultEventHandler(EventImpl *evt) -{ - if (evt->isMouseEvent() && !noresize && m_render) - static_cast<khtml::RenderFrameSet *>(m_render)->userResize(static_cast<MouseEventImpl*>(evt)); - - evt->setDefaultHandled(); - HTMLElementImpl::defaultEventHandler(evt); -} - -void HTMLFrameSetElementImpl::detach() -{ - if(attached()) - // ### send the event when we actually get removed from the doc instead of here - getDocument()->dispatchHTMLEvent(EventImpl::UNLOAD_EVENT,false,false); - - HTMLElementImpl::detach(); -} - -void HTMLFrameSetElementImpl::recalcStyle( StyleChange ch ) -{ - if (changed() && m_render) { - m_render->setNeedsLayout(true); -// m_render->layout(); - setChanged(false); - } - HTMLElementImpl::recalcStyle( ch ); -} - - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLHeadElementImpl::id() const -{ - return ID_HEAD; -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLHtmlElementImpl::id() const -{ - return ID_HTML; -} - - -// ------------------------------------------------------------------------- - -HTMLIFrameElementImpl::HTMLIFrameElementImpl(DocumentImpl *doc) : HTMLFrameElementImpl(doc) -{ - frameBorder = false; - marginWidth = 0; - marginHeight = 0; - needWidgetUpdate = false; - m_frame = true; -} - -HTMLIFrameElementImpl::~HTMLIFrameElementImpl() -{ -} - -NodeImpl::Id HTMLIFrameElementImpl::id() const -{ - return ID_IFRAME; -} - -void HTMLIFrameElementImpl::parseAttribute(AttributeImpl *attr ) -{ - switch ( attr->id() ) - { - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value()); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_SRC: - needWidgetUpdate = true; // ### do this for scrolling, margins etc? - HTMLFrameElementImpl::parseAttribute( attr ); - break; - case ATTR_FRAMEBORDER: - { - m_frame = (!attr->val() || attr->value().toInt() > 0); - if (attached()) updateFrame(); - } - default: - HTMLFrameElementImpl::parseAttribute( attr ); - } -} - -void HTMLIFrameElementImpl::updateFrame() -{ - if (m_frame) { - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_OUTSET); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_OUTSET); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_OUTSET); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_OUTSET); - addCSSLength(CSS_PROP_BORDER_WIDTH, "2"); - } else { - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_NONE); - removeCSSProperty(CSS_PROP_BORDER_WIDTH); - } - -} - -void HTMLIFrameElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - updateFrame(); - name = getAttribute(ATTR_NAME); - if (name.isNull()) - name = getAttribute(ATTR_ID); - - RenderStyle* style = getDocument()->styleSelector()->styleForElement(this); - style->ref(); - if (getDocument()->isURLAllowed(url.string()) && - parentNode()->renderer() && style->display() != NONE) { - m_render = new (getDocument()->renderArena()) RenderPartObject(this); - m_render->setStyle(style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - style->deref(); - - NodeBaseImpl::attach(); - - if (m_render) { - // we need a unique name for every frame in the frameset. Hope that's unique enough. - KHTMLView* w = getDocument()->view(); - if(w && (name.isEmpty() || w->part()->frameExists( name.string() ))) - name = DOMString(w->part()->requestFrameName()); - - needWidgetUpdate = false; - static_cast<RenderPartObject*>(m_render)->updateWidget(); - } -} - -void HTMLIFrameElementImpl::recalcStyle( StyleChange ch ) -{ - if (needWidgetUpdate) { - needWidgetUpdate = false; - if(m_render) static_cast<RenderPartObject*>(m_render)->updateWidget(); - } - HTMLElementImpl::recalcStyle( ch ); -} - diff --git a/khtml/html/html_baseimpl.h b/khtml/html/html_baseimpl.h deleted file mode 100644 index b04afd749..000000000 --- a/khtml/html/html_baseimpl.h +++ /dev/null @@ -1,207 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org) - * (C) 2000-2003 Dirk Mueller (mueller@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Simon Hausmann <hausmann@kde.org> - * Copyright (C) 2002 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#ifndef HTML_BASEIMPL_H -#define HTML_BASEIMPL_H - -#include "html/dtd.h" -#include "html/html_elementimpl.h" -#include "misc/khtmllayout.h" - -#include <tqscrollview.h> - -class KHTMLView; -class KHTMLPart; - -namespace khtml { - class RenderFrameSet; - class RenderFrame; - class RenderPartObject; -} - -namespace DOM { - -class DOMString; -class CSSStyleSheetImpl; -class HTMLFrameElement; - -// ------------------------------------------------------------------------- - -class HTMLBodyElementImpl : public HTMLElementImpl -{ -public: - HTMLBodyElementImpl(DocumentImpl *doc); - ~HTMLBodyElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *); - virtual void attach(); - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - - CSSStyleSheetImpl *sheet() const { return m_styleSheet; } - -protected: - CSSStyleSheetImpl *m_styleSheet; - bool m_bgSet; - bool m_fgSet; -}; - -// ------------------------------------------------------------------------- - -class HTMLFrameElementImpl : public HTMLElementImpl -{ - friend class khtml::RenderFrame; - friend class khtml::RenderPartObject; - -public: - HTMLFrameElementImpl(DocumentImpl *doc); - - ~HTMLFrameElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *); - virtual void attach(); - - bool noResize() { return noresize; } - void setLocation( const DOMString& str ); - - virtual bool isFocusable() const; - virtual void setFocus(bool); - - DocumentImpl* contentDocument() const; - KHTMLPart* contentPart() const; - - DOMString url; - DOMString name; - - int marginWidth; - int marginHeight; - TQScrollView::ScrollBarMode scrolling; - - bool frameBorder : 1; - bool frameBorderSet : 1; - bool noresize : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLFrameSetElementImpl : public HTMLElementImpl -{ - friend class khtml::RenderFrameSet; -public: - HTMLFrameSetElementImpl(DocumentImpl *doc); - - ~HTMLFrameSetElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *); - virtual void attach(); - - virtual void defaultEventHandler(EventImpl *evt); - - bool frameBorder() { return frameborder; } - bool noResize() { return noresize; } - - int totalRows() const { return m_totalRows; } - int totalCols() const { return m_totalCols; } - int border() const { return m_border; } - virtual void detach(); - - virtual void recalcStyle( StyleChange ch ); - -protected: - khtml::Length* m_rows; - khtml::Length* m_cols; - - int m_totalRows; - int m_totalCols; - int m_border; - - bool frameborder : 1; - bool frameBorderSet : 1; - bool noresize : 1; - bool m_resizing : 1; // is the user resizing currently - - EventListener* m_onLoad; - EventListener* m_onUnLoad; -}; - -// ------------------------------------------------------------------------- - -class HTMLHeadElementImpl : public HTMLElementImpl -{ -public: - HTMLHeadElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; -}; - -// ------------------------------------------------------------------------- - -class HTMLHtmlElementImpl : public HTMLElementImpl -{ -public: - HTMLHtmlElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; -}; - - -// ------------------------------------------------------------------------- - -class HTMLIFrameElementImpl : public HTMLFrameElementImpl -{ -public: - HTMLIFrameElementImpl(DocumentImpl *doc); - - ~HTMLIFrameElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - virtual void recalcStyle( StyleChange ch ); - -protected: - - void updateFrame(); - - bool needWidgetUpdate; - bool m_frame; -}; - - -} //namespace - -#endif - diff --git a/khtml/html/html_blockimpl.cpp b/khtml/html/html_blockimpl.cpp deleted file mode 100644 index 41cdaccea..000000000 --- a/khtml/html/html_blockimpl.cpp +++ /dev/null @@ -1,371 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2003 Apple Computer, Inc. - * (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -// ------------------------------------------------------------------------- -//#define DEBUG -#include "html_blockimpl.h" -#include "html_documentimpl.h" -#include "css/cssstyleselector.h" - -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "misc/htmlhashes.h" - -#include <kdebug.h> - -using namespace khtml; -using namespace DOM; - -void HTMLDivElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ALIGN: - { - DOMString v = attr->value().lower(); - if ( strcmp( v, "middle" ) == 0 || strcmp( v, "center" ) == 0 ) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_CENTER); - else if (strcmp(v, "left") == 0) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_LEFT); - else if (strcmp(v, "right") == 0) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_RIGHT); - else - addCSSProperty(CSS_PROP_TEXT_ALIGN, v); - break; - } - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLHRElementImpl::id() const -{ - return ID_HR; -} - -void HTMLHRElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch( attr->id() ) - { - case ATTR_ALIGN: { - if (strcasecmp(attr->value(), "left") == 0) { - addCSSProperty(CSS_PROP_MARGIN_LEFT, "0"); - addCSSProperty(CSS_PROP_MARGIN_RIGHT, CSS_VAL_AUTO); - } - else if (strcasecmp(attr->value(), "right") == 0) { - addCSSProperty(CSS_PROP_MARGIN_LEFT, CSS_VAL_AUTO); - addCSSProperty(CSS_PROP_MARGIN_RIGHT, "0"); - } - else { - addCSSProperty(CSS_PROP_MARGIN_LEFT, CSS_VAL_AUTO); - addCSSProperty(CSS_PROP_MARGIN_RIGHT, CSS_VAL_AUTO); - } - break; - } - case ATTR_WIDTH: - { - if(!attr->val()) break; - // cheap hack to cause linebreaks - // khtmltests/html/strange_hr.html - bool ok; - int v = attr->val()->toInt(&ok); - if(ok && !v) - addCSSLength(CSS_PROP_WIDTH, "1"); - else - addCSSLength(CSS_PROP_WIDTH, attr->value()); - } - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ### make sure we undo what we did during detach -void HTMLHRElementImpl::attach() -{ - if (attributes(true /* readonly */)) { - // there are some attributes, lets check - DOMString color = getAttribute(ATTR_COLOR); - DOMStringImpl* si = getAttribute(ATTR_SIZE).implementation(); - int _s = si ? si->toInt() : -1; - DOMString n("1"); - if (!color.isNull()) { - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_TOP_WIDTH, DOMString("0")); - addCSSLength(CSS_PROP_BORDER_BOTTOM_WIDTH, DOMString(si)); - addHTMLColor(CSS_PROP_BORDER_COLOR, color); - } - else { - if (_s > 1 && getAttribute(ATTR_NOSHADE).isNull()) { - addCSSProperty(CSS_PROP_BORDER_BOTTOM_WIDTH, n); - addCSSProperty(CSS_PROP_BORDER_TOP_WIDTH, n); - addCSSProperty(CSS_PROP_BORDER_LEFT_WIDTH, n); - addCSSProperty(CSS_PROP_BORDER_RIGHT_WIDTH, n); - addCSSLength(CSS_PROP_HEIGHT, DOMString(TQString::number(_s-2))); - } - else if (_s >= 0) { - addCSSProperty(CSS_PROP_BORDER_TOP_WIDTH, DOMString(TQString::number(_s))); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_WIDTH, DOMString("0")); - } - } - if (_s == 0) - addCSSProperty(CSS_PROP_MARGIN_BOTTOM, n); - } - - HTMLElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -long HTMLPreElementImpl::width() const -{ - // ### - return 0; -} - -void HTMLPreElementImpl::setWidth( long /*w*/ ) -{ - // ### -} - -// ------------------------------------------------------------------------- - - // WinIE uses 60ms as the minimum delay by default. -const int defaultMinimumDelay = 60; - -HTMLMarqueeElementImpl::HTMLMarqueeElementImpl(DocumentImpl *doc) -: HTMLElementImpl(doc), - m_minimumDelay(defaultMinimumDelay) -{ -} - -NodeImpl::Id HTMLMarqueeElementImpl::id() const -{ - return ID_MARQUEE; -} - -void HTMLMarqueeElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value()); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_BGCOLOR: - if (!attr->value().isEmpty()) - addHTMLColor(CSS_PROP_BACKGROUND_COLOR, attr->value()); - else - removeCSSProperty(CSS_PROP_BACKGROUND_COLOR); - break; - case ATTR_VSPACE: - if (!attr->value().isEmpty()) { - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - } - else { - removeCSSProperty(CSS_PROP_MARGIN_TOP); - removeCSSProperty(CSS_PROP_MARGIN_BOTTOM); - } - break; - case ATTR_HSPACE: - if (!attr->value().isEmpty()) { - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value()); - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value()); - } - else { - removeCSSProperty(CSS_PROP_MARGIN_LEFT); - removeCSSProperty(CSS_PROP_MARGIN_RIGHT); - } - break; - case ATTR_SCROLLAMOUNT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP__KHTML_MARQUEE_INCREMENT, attr->value()); - else - removeCSSProperty(CSS_PROP__KHTML_MARQUEE_INCREMENT); - break; - case ATTR_SCROLLDELAY: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP__KHTML_MARQUEE_SPEED, attr->value(), true); - else - removeCSSProperty(CSS_PROP__KHTML_MARQUEE_SPEED); - break; - case ATTR_LOOP: - if (!attr->value().isEmpty()) { - if (attr->value() == "-1" || strcasecmp(attr->value(), "infinite") == 0) - addCSSProperty(CSS_PROP__KHTML_MARQUEE_REPETITION, CSS_VAL_INFINITE); - else - addCSSLength(CSS_PROP__KHTML_MARQUEE_REPETITION, attr->value().lower(), true); - } - else - removeCSSProperty(CSS_PROP__KHTML_MARQUEE_REPETITION); - break; - case ATTR_BEHAVIOR: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP__KHTML_MARQUEE_STYLE, attr->value().lower()); - else - removeCSSProperty(CSS_PROP__KHTML_MARQUEE_STYLE); - break; - case ATTR_DIRECTION: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP__KHTML_MARQUEE_DIRECTION, attr->value().lower()); - else - removeCSSProperty(CSS_PROP__KHTML_MARQUEE_DIRECTION); - break; - case ATTR_TRUESPEED: - m_minimumDelay = attr->val() ? 0 : defaultMinimumDelay; - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------ - -HTMLLayerElementImpl::HTMLLayerElementImpl(DocumentImpl *doc, ushort _tagid) - : HTMLDivElementImpl( doc, _tagid ) -{ - transparent = fixed = false; -} - -void HTMLLayerElementImpl::parseAttribute(AttributeImpl *attr) -{ - // Layers are evil - // They are mainly implemented here to correctly parse the hidden attribute - switch(attr->id()) { - case ATTR_LEFT: - addCSSProperty(CSS_PROP_LEFT, attr->value()); - break; - case ATTR_TOP: - addCSSProperty(CSS_PROP_TOP, attr->value()); - break; - case ATTR_PAGEX: - if (!transparent && !fixed) { - addCSSProperty(CSS_PROP_POSITION, CSS_VAL_FIXED); - fixed = true; - } - addCSSProperty(CSS_PROP_LEFT, attr->value()); - break; - case ATTR_PAGEY: - if (!transparent && !fixed) { - addCSSProperty(CSS_PROP_POSITION, CSS_VAL_FIXED); - fixed = true; - } - addCSSProperty(CSS_PROP_TOP, attr->value()); - break; - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value()); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_BGCOLOR: - if (!attr->value().isEmpty()) - addHTMLColor(CSS_PROP_BACKGROUND_COLOR, attr->value()); - else - removeCSSProperty(CSS_PROP_BACKGROUND_COLOR); - break; - case ATTR_Z_INDEX: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP_Z_INDEX, attr->value()); - else - removeCSSProperty(CSS_PROP_Z_INDEX); - break; - case ATTR_VISIBILITY: - if (attr->value().lower() == "show") - addCSSProperty(CSS_PROP_VISIBILITY, CSS_VAL_VISIBLE); - else if (attr->value().lower() == "hide") - addCSSProperty(CSS_PROP_VISIBILITY, CSS_VAL_HIDDEN); - else if (attr->value().lower() == "inherit") - addCSSProperty(CSS_PROP_VISIBILITY, CSS_VAL_INHERIT); - break; - case ATTR_NAME: - if (id() == ID_LAYER && inDocument() && m_name != attr->value()) { - getDocument()->underDocNamedCache().remove(m_name.string(), this); - getDocument()->underDocNamedCache().add (attr->value().string(), this); - } - //fallthrough - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLLayerElementImpl::removedFromDocument() -{ - if (id() == ID_LAYER) - getDocument()->underDocNamedCache().remove(m_name.string(), this); - HTMLDivElementImpl::removedFromDocument(); -} - -void HTMLLayerElementImpl::insertedIntoDocument() -{ - if (id() == ID_LAYER) - getDocument()->underDocNamedCache().add(m_name.string(), this); - HTMLDivElementImpl::insertedIntoDocument(); -} - -void HTMLLayerElementImpl::removeId(const TQString& id) -{ - getDocument()->underDocNamedCache().remove(id, this); - HTMLDivElementImpl::removeId(id); -} - -void HTMLLayerElementImpl::addId (const TQString& id) -{ - getDocument()->underDocNamedCache().add(id, this); - HTMLDivElementImpl::addId(id); -} - - - -NodeImpl *HTMLLayerElementImpl::addChild(NodeImpl *child) -{ - NodeImpl *retval = HTMLDivElementImpl::addChild(child); - // When someone adds standard layers, we make sure not to interfere - if (retval && retval->id() == ID_DIV) { - if (!transparent) - addCSSProperty(CSS_PROP_POSITION, CSS_VAL_STATIC); - transparent = true; - } - return retval; -} diff --git a/khtml/html/html_blockimpl.h b/khtml/html/html_blockimpl.h deleted file mode 100644 index f560583db..000000000 --- a/khtml/html/html_blockimpl.h +++ /dev/null @@ -1,108 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2003 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -// ------------------------------------------------------------------------- -#ifndef HTML_BLOCKIMPL_H -#define HTML_BLOCKIMPL_H - -#include "html_elementimpl.h" -#include "dtd.h" - -namespace DOM { - -// ------------------------------------------------------------------------- - -class HTMLDivElementImpl : public HTMLGenericElementImpl -{ -public: - HTMLDivElementImpl(DocumentImpl *doc, ushort _tagid) - : HTMLGenericElementImpl(doc, _tagid) {} - - virtual void parseAttribute(AttributeImpl *token); -}; - -// ------------------------------------------------------------------------- - -class HTMLHRElementImpl : public HTMLElementImpl -{ -public: - HTMLHRElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual NodeImpl::Id id() const; - virtual void parseAttribute(AttributeImpl *); - virtual void attach(); -}; - -// ------------------------------------------------------------------------- - -class HTMLPreElementImpl : public HTMLGenericElementImpl -{ -public: - HTMLPreElementImpl(DocumentImpl *doc, ushort _tagid) - : HTMLGenericElementImpl(doc, _tagid) {} - - long width() const; - void setWidth( long w ); -}; - -// ------------------------------------------------------------------------- - -class HTMLMarqueeElementImpl : public HTMLElementImpl -{ -public: - HTMLMarqueeElementImpl(DocumentImpl *doc); - - virtual NodeImpl::Id id() const; - virtual void parseAttribute(AttributeImpl *token); - - int minimumDelay() const { return m_minimumDelay; } - -private: - int m_minimumDelay; -}; - -// ------------------------------------------------------------------------- - -class HTMLLayerElementImpl : public HTMLDivElementImpl -{ -public: - HTMLLayerElementImpl( DocumentImpl *doc, ushort _tagid ); - - virtual void parseAttribute(AttributeImpl *); - virtual NodeImpl *addChild(NodeImpl *child); - - virtual void removedFromDocument(); - virtual void insertedIntoDocument(); - virtual void addId(const TQString& id); - virtual void removeId(const TQString& id); -private: - DOMString m_name; - bool fixed; - bool transparent; -}; - -} //namespace -#endif - diff --git a/khtml/html/html_documentimpl.cpp b/khtml/html/html_documentimpl.cpp deleted file mode 100644 index 457908943..000000000 --- a/khtml/html/html_documentimpl.cpp +++ /dev/null @@ -1,537 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "html/html_documentimpl.h" -#include "html/html_imageimpl.h" -#include "html/html_headimpl.h" -#include "html/html_baseimpl.h" -#include "html/htmltokenizer.h" -#include "html/html_miscimpl.h" -#include "html/html_formimpl.h" - -#include "khtmlview.h" -#include "khtml_part.h" -#include "khtmlpart_p.h" -#include "khtml_settings.h" -#include "misc/htmlattrs.h" -#include "misc/htmlhashes.h" - -#include "xml/xml_tokenizer.h" -#include "xml/dom2_eventsimpl.h" - -#include "khtml_factory.h" -#include "rendering/render_object.h" -#include "dom/dom_exception.h" - -#include <dcopclient.h> -#include <kapplication.h> -#include <kdebug.h> -#include <kurl.h> -#include <kglobal.h> -#include <kcharsets.h> -#include <kglobalsettings.h> - -#include "css/cssproperties.h" -#include "css/cssstyleselector.h" -#include "css/css_stylesheetimpl.h" -#include <stdlib.h> -#include <tqptrstack.h> - -// Turn off inlining to avoid warning with newer gcc. -#undef __inline -#define __inline -#include "doctypes.cpp" -#undef __inline - -template class TQPtrStack<DOM::NodeImpl>; - -using namespace DOM; -using namespace khtml; - - -HTMLDocumentImpl::HTMLDocumentImpl(DOMImplementationImpl *_implementation, KHTMLView *v) - : DocumentImpl(_implementation, v) -{ -// kdDebug( 6090 ) << "HTMLDocumentImpl constructor this = " << this << endl; - htmlElement = 0; - - m_doAutoFill = false; - -/* dynamic history stuff to be fixed later (pfeiffer) - connect( KHTMLFactory::vLinks(), TQT_SIGNAL( removed( const TQString& )), - TQT_SLOT( slotHistoryChanged() )); -*/ - connect( KHTMLFactory::vLinks(), TQT_SIGNAL( inserted( const TQString& ) ), - TQT_SLOT( slotHistoryChanged() )); - connect( KHTMLFactory::vLinks(), TQT_SIGNAL( cleared()), - TQT_SLOT( slotHistoryChanged() )); -} - -HTMLDocumentImpl::~HTMLDocumentImpl() -{ -} - -DOMString HTMLDocumentImpl::referrer() const -{ - if ( view() ) - return view()->part()->pageReferrer(); - return DOMString(); -} - -DOMString HTMLDocumentImpl::lastModified() const -{ - if ( view() ) - return view()->part()->lastModified(); - return DOMString(); -} - -DOMString HTMLDocumentImpl::cookie() const -{ - long windowId = 0; - KHTMLView *v = view (); - - if ( v && v->topLevelWidget() ) - windowId = v->topLevelWidget()->winId(); - - TQCString replyType; - TQByteArray params, reply; - TQDataStream stream(params, IO_WriteOnly); - stream << URL().url() << windowId; - if (!kapp->dcopClient()->call("kcookiejar", "kcookiejar", - "findDOMCookies(TQString,long int)", params, - replyType, reply)) - { - kdWarning(6010) << "Can't communicate with cookiejar!" << endl; - return DOMString(); - } - - TQDataStream stream2(reply, IO_ReadOnly); - if(replyType != "TQString") { - kdError(6010) << "DCOP function findDOMCookies(...) returns " - << replyType << ", expected TQString" << endl; - return DOMString(); - } - - TQString result; - stream2 >> result; - return DOMString(result); -} - -void HTMLDocumentImpl::setCookie( const DOMString & value ) -{ - long windowId = 0; - KHTMLView *v = view (); - - if ( v && v->topLevelWidget() ) - windowId = v->topLevelWidget()->winId(); - - TQByteArray params; - TQDataStream stream(params, IO_WriteOnly); - TQCString fake_header("Set-Cookie: "); - fake_header.append(value.string().latin1()); - fake_header.append("\n"); - stream << URL().url() << fake_header << windowId; - if (!kapp->dcopClient()->send("kcookiejar", "kcookiejar", - "addCookies(TQString,TQCString,long int)", params)) - { - // Maybe it wasn't running (e.g. we're opening local html files) - TDEApplication::startServiceByDesktopName( "kcookiejar"); - if (!kapp->dcopClient()->send("kcookiejar", "kcookiejar", - "addCookies(TQString,TQCString,long int)", params)) - kdWarning(6010) << "Can't communicate with cookiejar!" << endl; - } -} - - - -HTMLElementImpl *HTMLDocumentImpl::body() -{ - NodeImpl *de = documentElement(); - if (!de) - return 0; - - // try to prefer a FRAMESET element over BODY - NodeImpl* body = 0; - for (NodeImpl* i = de->firstChild(); i; i = i->nextSibling()) { - if (i->id() == ID_FRAMESET) - return static_cast<HTMLElementImpl*>(i); - - if (i->id() == ID_BODY) - body = i; - } - return static_cast<HTMLElementImpl *>(body); -} - -void HTMLDocumentImpl::setBody(HTMLElementImpl *_body, int& exceptioncode) -{ - HTMLElementImpl *b = body(); - if ( !_body ) { - exceptioncode = DOMException::HIERARCHY_REQUEST_ERR; - return; - } - if ( !b ) - documentElement()->appendChild( _body, exceptioncode ); - else - documentElement()->replaceChild( _body, b, exceptioncode ); -} - -Tokenizer *HTMLDocumentImpl::createTokenizer() -{ - return new HTMLTokenizer(docPtr(),m_view); -} - -// -------------------------------------------------------------------------- -// not part of the DOM -// -------------------------------------------------------------------------- - -bool HTMLDocumentImpl::childAllowed( NodeImpl *newChild ) -{ - // ### support comments. etc as a child - return (newChild->id() == ID_HTML || newChild->id() == ID_COMMENT); -} - -ElementImpl *HTMLDocumentImpl::createElement( const DOMString &name, int* pExceptioncode ) -{ - ElementImpl *e = createHTMLElement(name); - if ( e ) { - e->setHTMLCompat( htmlMode() != XHtml ); - return e; - } - return DocumentImpl::createElement(name, pExceptioncode); -} - -void HTMLDocumentImpl::slotHistoryChanged() -{ - if ( true || !m_render ) - return; - - recalcStyle( Force ); - m_render->repaint(); -} - -HTMLMapElementImpl* HTMLDocumentImpl::getMap(const DOMString& _url) -{ - TQString url = _url.string(); - TQString s; - int pos = url.find('#'); - //kdDebug(0) << "map pos of #:" << pos << endl; - s = TQString(_url.unicode() + pos + 1, _url.length() - pos - 1); - - TQMapConstIterator<TQString,HTMLMapElementImpl*> it = mapMap.find(s); - - if (it != mapMap.end()) - return *it; - else - return 0; -} - -void HTMLDocumentImpl::close() -{ - bool doload = !parsing() && m_tokenizer; - - DocumentImpl::close(); - - if (doload) { - - if (title().isEmpty()) // ensure setTitle is called at least once - setTitle( DOMString() ); - - // auto fill: walk the tree and try to fill in login credentials - if (view() && m_doAutoFill) { - for (NodeImpl* n = this; n; n = n->traverseNextNode()) - if (n->id() == ID_FORM) - static_cast<HTMLFormElementImpl*>(n)->doAutoFill(); - m_doAutoFill = false; - } - - // According to dom the load event must not bubble - // but other browsers execute in a frameset document - // the first(IE)/last(Moz/Konq) registered onload on a <frame> and the - // first(IE)/last(Moz/Konq) registered onload on a <frameset>. - - //kdDebug() << "dispatching LOAD_EVENT on document " << getDocument() << " " << (view()?view()->part()->name():0) << endl; - - //Make sure to flush any pending image events now, as we want them out before the document's load event - dispatchImageLoadEventsNow(); - getDocument()->dispatchWindowEvent(EventImpl::LOAD_EVENT, false, false); - - // don't update rendering if we're going to redirect anyway - if ( view() && ( view()->part()->d->m_redirectURL.isNull() || - view()->part()->d->m_delayRedirect > 1 ) ) - updateRendering(); - } -} - - -const int PARSEMODE_HAVE_DOCTYPE = (1<<0); -const int PARSEMODE_HAVE_PUBLIC_ID = (1<<1); -const int PARSEMODE_HAVE_SYSTEM_ID = (1<<2); -const int PARSEMODE_HAVE_INTERNAL = (1<<3); - -static int parseDocTypePart(const TQString& buffer, int index) -{ - while (true) { - TQChar ch = buffer[index]; - if (ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r') - ++index; - else if (ch == '-') { - int tmpIndex=index; - if (buffer[index+1] == '-' && - ((tmpIndex=buffer.find("--", index+2)) != -1)) - index = tmpIndex+2; - else - return index; - } - else - return index; - } -} - -static bool containsString(const char* str, const TQString& buffer, int offset) -{ - TQString startString(str); - if (offset + startString.length() > buffer.length()) - return false; - - TQString bufferString = buffer.mid(offset, startString.length()).lower(); - TQString lowerStart = startString.lower(); - - return bufferString.startsWith(lowerStart); -} - -static bool parseDocTypeDeclaration(const TQString& buffer, - int* resultFlags, - TQString& publicID, - TQString& systemID) -{ - bool haveDocType = false; - *resultFlags = 0; - - // Skip through any comments and processing instructions. - int index = 0; - do { - index = buffer.find('<', index); - if (index == -1) break; - TQChar nextChar = buffer[index+1]; - if (nextChar == '!') { - if (containsString("doctype", buffer, index+2)) { - haveDocType = true; - index += 9; // Skip "<!DOCTYPE" - break; - } - index = parseDocTypePart(buffer,index); - index = buffer.find('>', index); - } - else if (nextChar == '?') - index = buffer.find('>', index); - else - break; - } while (index != -1); - - if (!haveDocType) - return true; - *resultFlags |= PARSEMODE_HAVE_DOCTYPE; - - index = parseDocTypePart(buffer, index); - if (!containsString("html", buffer, index)) - return false; - - index = parseDocTypePart(buffer, index+4); - bool hasPublic = containsString("public", buffer, index); - if (hasPublic) { - index = parseDocTypePart(buffer, index+6); - - // We've read <!DOCTYPE HTML PUBLIC (not case sensitive). - // Now we find the beginning and end of the public identifers - // and system identifiers (assuming they're even present). - TQChar theChar = buffer[index]; - if (theChar != '\"' && theChar != '\'') - return false; - - // |start| is the first character (after the quote) and |end| - // is the final quote, so there are |end|-|start| characters. - int publicIDStart = index+1; - int publicIDEnd = buffer.find(theChar, publicIDStart); - if (publicIDEnd == -1) - return false; - index = parseDocTypePart(buffer, publicIDEnd+1); - TQChar next = buffer[index]; - if (next == '>') { - // Public identifier present, but no system identifier. - // Do nothing. Note that this is the most common - // case. - } - else if (next == '\"' || next == '\'') { - // We have a system identifier. - *resultFlags |= PARSEMODE_HAVE_SYSTEM_ID; - int systemIDStart = index+1; - int systemIDEnd = buffer.find(next, systemIDStart); - if (systemIDEnd == -1) - return false; - systemID = buffer.mid(systemIDStart, systemIDEnd - systemIDStart); - } - else if (next == '[') { - // We found an internal subset. - *resultFlags |= PARSEMODE_HAVE_INTERNAL; - } - else - return false; // Something's wrong. - - // We need to trim whitespace off the public identifier. - publicID = buffer.mid(publicIDStart, publicIDEnd - publicIDStart); - publicID = publicID.simplifyWhiteSpace(); - *resultFlags |= PARSEMODE_HAVE_PUBLIC_ID; - } else { - if (containsString("system", buffer, index)) { - // Doctype has a system ID but no public ID - *resultFlags |= PARSEMODE_HAVE_SYSTEM_ID; - index = parseDocTypePart(buffer, index+6); - TQChar next = buffer[index]; - if (next != '\"' && next != '\'') - return false; - int systemIDStart = index+1; - int systemIDEnd = buffer.find(next, systemIDStart); - if (systemIDEnd == -1) - return false; - systemID = buffer.mid(systemIDStart, systemIDEnd - systemIDStart); - index = parseDocTypePart(buffer, systemIDEnd+1); - } - - TQChar nextChar = buffer[index]; - if (nextChar == '[') - *resultFlags |= PARSEMODE_HAVE_INTERNAL; - else if (nextChar != '>') - return false; - } - - return true; -} - -void HTMLDocumentImpl::determineParseMode( const TQString &str ) -{ - //kdDebug() << "DocumentImpl::determineParseMode str=" << str<< endl; - int oldPMode = pMode; - - // This code more or less mimics Mozilla's implementation (specifically the - // doctype parsing implemented by David Baron in Mozilla's nsParser.cpp). - // - // There are three possible parse modes: - // COMPAT - quirks mode emulates WinIE - // and NS4. CSS parsing is also relaxed in this mode, e.g., unit types can - // be omitted from numbers. - // ALMOST STRICT - This mode is identical to strict mode - // except for its treatment of line-height in the inline box model. For - // now (until the inline box model is re-written), this mode is identical - // to STANDARDS mode. - // STRICT - no quirks apply. Web pages will obey the specifications to - // the letter. - - TQString systemID, publicID; - int resultFlags = 0; - if (parseDocTypeDeclaration(str, &resultFlags, publicID, systemID)) { - if (resultFlags & PARSEMODE_HAVE_DOCTYPE) { - m_doctype->setName("HTML"); - m_doctype->setPublicId(publicID); - m_doctype->setSystemId(systemID); - } - if (!(resultFlags & PARSEMODE_HAVE_DOCTYPE)) { - // No doctype found at all. Default to quirks mode and Html4. - pMode = Compat; - hMode = Html4; - } - else if ((resultFlags & PARSEMODE_HAVE_INTERNAL) || - !(resultFlags & PARSEMODE_HAVE_PUBLIC_ID)) { - // Internal subsets always denote full standards, as does - // a doctype without a public ID. - pMode = Strict; - hMode = Html4; - } - else { - // We have to check a list of public IDs to see what we - // should do. - TQString lowerPubID = publicID.lower(); - const char* pubIDStr = lowerPubID.latin1(); - - // Look up the entry in our gperf-generated table. - const PubIDInfo* doctypeEntry = findDoctypeEntry(pubIDStr, publicID.length()); - if (!doctypeEntry) { - // The DOCTYPE is not in the list. Assume strict mode. - // ### Doesn't make any sense, but it's what Mozilla does. - pMode = Strict; - hMode = Html4; - return; - } - - switch ((resultFlags & PARSEMODE_HAVE_SYSTEM_ID) ? - doctypeEntry->mode_if_sysid : - doctypeEntry->mode_if_no_sysid) - { - case PubIDInfo::eQuirks3: - pMode = Compat; - hMode = Html3; - break; - case PubIDInfo::eQuirks: - pMode = Compat; - hMode = Html4; - break; - case PubIDInfo::eAlmostStandards: - pMode = Transitional; - hMode = Html4; - break; - default: - assert(false); - } - } - } - else { - // Malformed doctype implies quirks mode. - pMode = Compat; - hMode = Html3; - } - - // This needs to be done last, see tests/parser/compatmode_xhtml_mixed.html - if ( hMode == Html4 && !m_htmlRequested ) { - // this part is still debatable and possibly UA dependent - hMode = XHtml; - pMode = Transitional; - } - - m_styleSelector->strictParsing = !inCompatMode(); - - // kdDebug() << "DocumentImpl::determineParseMode: publicId =" << publicID << " systemId = " << systemID << endl; - // kdDebug() << "DocumentImpl::determineParseMode: htmlMode = " << hMode<< endl; - if( pMode == Strict ) - kdDebug(6030) << " using strict parseMode" << endl; - else if (pMode == Compat ) - kdDebug(6030) << " using compatibility parseMode" << endl; - else - kdDebug(6030) << " using transitional parseMode" << endl; - - // not sure this is needed - if ( pMode != oldPMode && styleSelector() ) - recalcStyleSelector(); - -} - - -#include "html_documentimpl.moc" diff --git a/khtml/html/html_documentimpl.h b/khtml/html/html_documentimpl.h deleted file mode 100644 index 01fdb2127..000000000 --- a/khtml/html/html_documentimpl.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#ifndef HTML_DOCUMENTIMPL_H -#define HTML_DOCUMENTIMPL_H - -#include "xml/dom_docimpl.h" -#include "html/html_miscimpl.h" - -#include <tqmap.h> - -class KHTMLView; -class TQString; - -namespace DOM { - - class Element; - class HTMLElement; - class HTMLElementImpl; - class DOMString; - class CSSStyleSheetImpl; - class HTMLMapElementImpl; - -class HTMLDocumentImpl : public DOM::DocumentImpl -{ - Q_OBJECT -public: - HTMLDocumentImpl(DOMImplementationImpl *_implementation, KHTMLView *v = 0); - ~HTMLDocumentImpl(); - - virtual bool isHTMLDocument() const { return true; } - - DOMString referrer() const; - DOMString lastModified() const; - DOMString cookie() const; - void setCookie( const DOMString &); - - HTMLElementImpl *body(); - void setBody(HTMLElementImpl *_body, int& exceptioncode); - - virtual khtml::Tokenizer *createTokenizer(); - - virtual bool childAllowed( NodeImpl *newChild ); - - virtual ElementImpl *createElement ( const DOMString &tagName, int* pExceptioncode ); - - HTMLMapElementImpl* getMap(const DOMString& url_); - - virtual void determineParseMode( const TQString &str ); - virtual void close(); - - void setAutoFill() { m_doAutoFill = true; } - - // If true, HTML was requested by mimetype (e.g. HTTP Content-Type). Otherwise XHTML was requested. - // This is independent of the actual doctype, of course. (#86446) - void setHTMLRequested( bool html ) { m_htmlRequested = html; } - -protected: - HTMLElementImpl *htmlElement; - friend class HTMLMapElementImpl; - friend class HTMLImageElementImpl; - TQMap<TQString,HTMLMapElementImpl*> mapMap; - bool m_doAutoFill; - bool m_htmlRequested; - -protected slots: - /** - * Repaints, so that all links get the proper color - */ - void slotHistoryChanged(); -}; - -} //namespace - -#endif diff --git a/khtml/html/html_elementimpl.cpp b/khtml/html/html_elementimpl.cpp deleted file mode 100644 index 5c0e4ae0a..000000000 --- a/khtml/html/html_elementimpl.cpp +++ /dev/null @@ -1,685 +0,0 @@ -// -*- c-basic-offset: 4; -*- -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2003 Dirk Mueller (mueller@kde.org) - * Copyright (C) 2002 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -// ------------------------------------------------------------------------- -//#define DEBUG -//#define DEBUG_LAYOUT -//#define PAR_DEBUG -//#define EVENT_DEBUG -//#define UNSUPPORTED_ATTR - -#include "html/dtd.h" -#include "html/html_elementimpl.h" -#include "html/html_documentimpl.h" -#include "html/htmltokenizer.h" - -#include "misc/htmlhashes.h" - -#include "khtmlview.h" -#include "khtml_part.h" - -#include "rendering/render_object.h" -#include "rendering/render_replaced.h" -#include "css/css_valueimpl.h" -#include "css/css_stylesheetimpl.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "xml/dom_textimpl.h" -#include "xml/dom2_eventsimpl.h" - -#include <kdebug.h> -#include <kglobal.h> -#include "html_elementimpl.h" - -using namespace DOM; -using namespace khtml; - -HTMLElementImpl::HTMLElementImpl(DocumentImpl *doc) - : ElementImpl( doc ) -{ - m_htmlCompat = doc && doc->htmlMode() != DocumentImpl::XHtml; -} - -HTMLElementImpl::~HTMLElementImpl() -{ -} - -bool HTMLElementImpl::isInline() const -{ - if (renderer()) - return ElementImpl::isInline(); - - switch(id()) { - case ID_A: - case ID_FONT: - case ID_TT: - case ID_U: - case ID_B: - case ID_I: - case ID_S: - case ID_STRIKE: - case ID_BIG: - case ID_SMALL: - - // %phrase - case ID_EM: - case ID_STRONG: - case ID_DFN: - case ID_CODE: - case ID_SAMP: - case ID_KBD: - case ID_VAR: - case ID_CITE: - case ID_ABBR: - case ID_ACRONYM: - - // %special - case ID_SUB: - case ID_SUP: - case ID_SPAN: - case ID_NOBR: - case ID_WBR: - return true; - - default: - return ElementImpl::isInline(); - } -} - -DOMString HTMLElementImpl::namespaceURI() const -{ - return (!m_htmlCompat) ? - DOMString(XHTML_NAMESPACE) : DOMString(); -} - - -DOMString HTMLElementImpl::localName() const -{ - // We only have a localName if we were created by createElementNS(), in which - // case we are an XHTML element. This also means we have a lowercase name. - if (!m_htmlCompat) // XHTML == not HTMLCompat - { - NodeImpl::Id _id = id(); - DOMString tn; - if ( _id >= ID_LAST_TAG ) - tn = getDocument()->getName(ElementId, _id); - else // HTML tag - tn = getTagName( _id ); - return tn; // lowercase already - } - // createElement() always returns elements with a null localName. - else - return DOMString(); -} - -DOMString HTMLElementImpl::tagName() const -{ - DOMString tn; - NodeImpl::Id _id = id(); - if ( _id >= ID_LAST_TAG ) - tn = getDocument()->getName(ElementId, _id); - else // HTML tag - tn = getTagName( _id ); - - if ( m_htmlCompat ) - tn = tn.upper(); - - if (m_prefix) - return DOMString(m_prefix) + ":" + tn; - - return tn; -} - -void HTMLElementImpl::parseAttribute(AttributeImpl *attr) -{ - DOMString indexstring; - switch( attr->id() ) - { - case ATTR_ALIGN: - if (attr->val()) { - if ( strcasecmp(attr->value(), "middle" ) == 0 ) - addCSSProperty( CSS_PROP_TEXT_ALIGN, CSS_VAL_CENTER ); - else - addCSSProperty(CSS_PROP_TEXT_ALIGN, attr->value().lower()); - } - else - removeCSSProperty(CSS_PROP_TEXT_ALIGN); - break; -// the core attributes... - case ATTR_ID: - // unique id - setHasID(); - getDocument()->incDOMTreeVersion(); - break; - case ATTR_CLASS: - if (attr->val()) { - DOMString v = attr->value(); - const TQChar* s = v.unicode(); - int l = v.length(); - while( l && !s->isSpace() ) - l--,s++; - setHasClassList(l); - setHasClass(true); - } else { - setHasClassList(false); - setHasClass(false); - } - break; - case ATTR_NAME: - getDocument()->incDOMTreeVersion(); - break; - case ATTR_STYLE: - if (m_styleDecls) - m_styleDecls->removeCSSHints(); - else - createDecl(); - m_styleDecls->setProperty(attr->value()); - setChanged(); - break; - case ATTR_TABINDEX: - indexstring=getAttribute(ATTR_TABINDEX); - if (indexstring.length()) - setTabIndex(indexstring.toInt()); - break; -// i18n attributes - case ATTR_LANG: - break; - case ATTR_DIR: - addCSSProperty(CSS_PROP_DIRECTION, attr->value().lower()); - addCSSProperty(CSS_PROP_UNICODE_BIDI, CSS_VAL_EMBED); - break; -// standard events - case ATTR_ONCLICK: - setHTMLEventListener(EventImpl::KHTML_ECMA_CLICK_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onclick", this)); - break; - case ATTR_ONDBLCLICK: - setHTMLEventListener(EventImpl::KHTML_ECMA_DBLCLICK_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "ondblclick", this)); - break; - case ATTR_ONMOUSEDOWN: - setHTMLEventListener(EventImpl::MOUSEDOWN_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onmousedown", this)); - break; - case ATTR_ONMOUSEMOVE: - setHTMLEventListener(EventImpl::MOUSEMOVE_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onmousemove", this)); - break; - case ATTR_ONMOUSEOUT: - setHTMLEventListener(EventImpl::MOUSEOUT_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onmouseout", this)); - break; - case ATTR_ONMOUSEOVER: - setHTMLEventListener(EventImpl::MOUSEOVER_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onmouseover", this)); - break; - case ATTR_ONMOUSEUP: - setHTMLEventListener(EventImpl::MOUSEUP_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onmouseup", this)); - break; - case ATTR_ONKEYDOWN: - setHTMLEventListener(EventImpl::KEYDOWN_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeydown", this)); - break; - case ATTR_ONKEYPRESS: - setHTMLEventListener(EventImpl::KEYPRESS_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeypress", this)); - break; - case ATTR_ONKEYUP: - setHTMLEventListener(EventImpl::KEYUP_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onkeyup", this)); - break; - case ATTR_ONFOCUS: - setHTMLEventListener(EventImpl::FOCUS_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onfocus", this)); - break; - case ATTR_ONBLUR: - setHTMLEventListener(EventImpl::BLUR_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onblur", this)); - break; - case ATTR_ONSCROLL: - setHTMLEventListener(EventImpl::SCROLL_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onscroll", this)); - break; -// other misc attributes - default: -#ifdef UNSUPPORTED_ATTR - kdDebug(6030) << "UATTR: <" << this->nodeName().string() << "> [" - << attr->name().string() << "]=[" << attr->value().string() << "]" << endl; -#endif - break; - } -} - -void HTMLElementImpl::recalcStyle( StyleChange ch ) -{ - ElementImpl::recalcStyle( ch ); - - if (m_render /*&& changed*/) - m_render->updateFromElement(); -} - -void HTMLElementImpl::addCSSProperty(int id, const DOMString &value) -{ - if(!m_styleDecls) createDecl(); - m_styleDecls->setProperty(id, value, false, true); - setChanged(); -} - -void HTMLElementImpl::addCSSProperty(int id, int value) -{ - if(!m_styleDecls) createDecl(); - m_styleDecls->setProperty(id, value, false, true); - setChanged(); -} - -void HTMLElementImpl::addCSSLength(int id, const DOMString &value, bool numOnly, bool multiLength) -{ - if(!m_styleDecls) createDecl(); - - // strip attribute garbage to avoid CSS parsing errors - // ### create specialized hook that avoids parsing every - // value twice! - if ( value.implementation() ) { - // match \s*[+-]?\d*(\.\d*)?[%\*]? - unsigned i = 0, j = 0; - TQChar* s = value.implementation()->s; - unsigned l = value.implementation()->l; - - while (i < l && s[i].isSpace()) - ++i; - if (i < l && (s[i] == '+' || s[i] == '-')) - ++i; - while (i < l && s[i].isDigit()) - ++i,++j; - - // no digits! - if (j == 0) return; - - int v = kClamp( TQConstString(s, i).string().toInt(), -8192, 8191 ) ; - const char* suffix = "px"; - if (!numOnly || multiLength) { - // look if we find a % or * - while (i < l) { - if (multiLength && s[i] == '*') { - suffix = ""; - break; - } - if (s[i] == '%') { - suffix = "%"; - break; - } - ++i; - } - } - if (numOnly) suffix = ""; - - TQString ns = TQString::number(v) + suffix; - m_styleDecls->setLengthProperty( id, DOMString( ns ), false, true, multiLength ); - setChanged(); - return; - } - - m_styleDecls->setLengthProperty(id, value, false, true, multiLength); - setChanged(); -} - -static inline bool isHexDigit( const TQChar &c ) { - return ( c >= TQChar('0') && c <= TQChar('9') ) || - ( c >= TQChar('a') && c <= TQChar('f') ) || - ( c >= TQChar('A') && c <= TQChar('F') ); -} - -static inline int toHex( const TQChar &c ) { - return ( (c >= TQChar('0') && c <= TQChar('9')) - ? (c.unicode() - '0') - : ( ( c >= TQChar('a') && c <= TQChar('f') ) - ? (c.unicode() - 'a' + 10) - : ( ( c >= TQChar('A') && c <= TQChar('F') ) - ? (c.unicode() - 'A' + 10) - : -1 ) ) ); -} - -/* color parsing that tries to match as close as possible IE 6. */ -void HTMLElementImpl::addHTMLColor( int id, const DOMString &c ) -{ - if(!m_styleDecls) createDecl(); - - // this is the only case no color gets applied in IE. - if ( !c.length() ) { - removeCSSProperty(id); - return; - } - - if ( m_styleDecls->setProperty(id, c, false, true) ) - return; - - TQString color = c.string(); - // not something that fits the specs. - - // we're emulating IEs color parser here. It maps transparent to black, otherwise it tries to build a rgb value - // out of everyhting you put in. The algorithm is experimentally determined, but seems to work for all test cases I have. - - // the length of the color value is rounded up to the next - // multiple of 3. each part of the rgb triple then gets one third - // of the length. - // - // Each triplet is parsed byte by byte, mapping - // each number to a hex value (0-9a-fA-F to their values - // everything else to 0). - // - // The highest non zero digit in all triplets is remembered, and - // used as a normalization point to normalize to values between 0 - // and 255. - - if ( color.lower() != "transparent" ) { - if ( color[0] == '#' ) - color.remove( 0, 1 ); - int basicLength = (color.length() + 2) / 3; - if ( basicLength > 1 ) { - // IE ignores colors with three digits or less -// tqDebug("trying to fix up color '%s'. basicLength=%d, length=%d", -// color.latin1(), basicLength, color.length() ); - int colors[3] = { 0, 0, 0 }; - int component = 0; - int pos = 0; - int maxDigit = basicLength-1; - while ( component < 3 ) { - // search forward for digits in the string - int numDigits = 0; - while ( pos < (int)color.length() && numDigits < basicLength ) { - int hex = toHex( color[pos] ); - colors[component] = (colors[component] << 4); - if ( hex > 0 ) { - colors[component] += hex; - maxDigit = kMin( maxDigit, numDigits ); - } - numDigits++; - pos++; - } - while ( numDigits++ < basicLength ) - colors[component] <<= 4; - component++; - } - maxDigit = basicLength - maxDigit; -// tqDebug("color is %x %x %x, maxDigit=%d", colors[0], colors[1], colors[2], maxDigit ); - - // normalize to 00-ff. The highest filled digit counts, minimum is 2 digits - maxDigit -= 2; - colors[0] >>= 4*maxDigit; - colors[1] >>= 4*maxDigit; - colors[2] >>= 4*maxDigit; -// tqDebug("normalized color is %x %x %x", colors[0], colors[1], colors[2] ); - // assert( colors[0] < 0x100 && colors[1] < 0x100 && colors[2] < 0x100 ); - - color.sprintf("#%02x%02x%02x", colors[0], colors[1], colors[2] ); -// tqDebug( "trying to add fixed color string '%s'", color.latin1() ); - if ( m_styleDecls->setProperty(id, DOMString(color), false, true) ) - return; - } - } - m_styleDecls->setProperty(id, CSS_VAL_BLACK, false, true); -} - -void HTMLElementImpl::removeCSSProperty(int id) -{ - if(!m_styleDecls) - return; - m_styleDecls->setParent(getDocument()->elementSheet()); - m_styleDecls->removeProperty(id, true /*nonCSSHint */); - setChanged(); -} - -DOMString HTMLElementImpl::innerHTML() const -{ - TQString result; //Use TQString to accumulate since DOMString is poor for appends - for (NodeImpl *child = firstChild(); child != NULL; child = child->nextSibling()) { - DOMString kid = child->toString(); - result += TQConstString(kid.unicode(), kid.length()).string(); - } - return result; -} - -DOMString HTMLElementImpl::innerText() const -{ - TQString text = ""; - if(!firstChild()) - return text; - - const NodeImpl *n = this; - // find the next text/image after the anchor, to get a position - while(n) { - if(n->firstChild()) - n = n->firstChild(); - else if(n->nextSibling()) - n = n->nextSibling(); - else { - NodeImpl *next = 0; - while(!next) { - n = n->parentNode(); - if(!n || n == (NodeImpl *)this ) goto end; - next = n->nextSibling(); - } - n = next; - } - if(n->isTextNode() ) { - DOMStringImpl* data = static_cast<const TextImpl *>(n)->string(); - text += TQConstString(data->s, data->l).string(); - } - } - end: - return text; -} - -DocumentFragment HTMLElementImpl::createContextualFragment( const DOMString &html ) -{ - // the following is in accordance with the definition as used by IE - if( endTag[id()] == FORBIDDEN ) - return DocumentFragment(); - // IE disallows innerHTML on inline elements. - // I don't see why we should have this restriction, as our - // dhtml engine can cope with it. Lars - //if ( isInline() ) return false; - switch( id() ) { - case ID_COL: - case ID_COLGROUP: - case ID_FRAMESET: - case ID_HEAD: - case ID_TABLE: - case ID_TBODY: - case ID_TFOOT: - case ID_THEAD: - case ID_TITLE: - return DocumentFragment(); - default: - break; - } - if ( !getDocument()->isHTMLDocument() ) - return DocumentFragment(); - - DocumentFragmentImpl* fragment = new DocumentFragmentImpl( docPtr() ); - DocumentFragment f( fragment ); - { - HTMLTokenizer tok( docPtr(), fragment ); - tok.begin(); - tok.write( html.string(), true ); - tok.end(); - } - - // Exceptions are ignored because none ought to happen here. - int ignoredExceptionCode; - - // we need to pop <html> and <body> elements and remove <head> to - // accomadate folks passing complete HTML documents to make the - // child of an element. - for ( NodeImpl* node = fragment->firstChild(); node; ) { - if (node->id() == ID_HTML || node->id() == ID_BODY) { - NodeImpl* firstChild = node->firstChild(); - NodeImpl* child = firstChild; - while ( child ) { - NodeImpl *nextChild = child->nextSibling(); - fragment->insertBefore(child, node, ignoredExceptionCode); - child = nextChild; - } - if ( !firstChild ) { - NodeImpl *nextNode = node->nextSibling(); - fragment->removeChild(node, ignoredExceptionCode); - node = nextNode; - } else { - fragment->removeChild(node, ignoredExceptionCode); - node = firstChild; - } - } else if (node->id() == ID_HEAD) { - NodeImpl *nextNode = node->nextSibling(); - fragment->removeChild(node, ignoredExceptionCode); - node = nextNode; - } else { - node = node->nextSibling(); - } - } - - return f; -} - -void HTMLElementImpl::setInnerHTML( const DOMString &html, int &exceptioncode ) -{ - // Works line innerText in Gecko - // ### test if needed for ID_SCRIPT as well. - if ( id() == ID_STYLE ) { - setInnerText(html, exceptioncode); - return; - } - - DocumentFragment fragment = createContextualFragment( html ); - if ( fragment.isNull() ) { - exceptioncode = DOMException::NO_MODIFICATION_ALLOWED_ERR; - return; - } - - // Make sure adding the new child is ok, before removing all children (#96187) - checkAddChild( fragment.handle(), exceptioncode ); - if ( exceptioncode ) - return; - - removeChildren(); - appendChild( fragment.handle(), exceptioncode ); -} - -void HTMLElementImpl::setInnerText( const DOMString &text, int& exceptioncode ) -{ - // following the IE specs. - if( endTag[id()] == FORBIDDEN ) { - exceptioncode = DOMException::NO_MODIFICATION_ALLOWED_ERR; - return; - } - // IE disallows innerHTML on inline elements. I don't see why we should have this restriction, as our - // dhtml engine can cope with it. Lars - //if ( isInline() ) return false; - switch( id() ) { - case ID_COL: - case ID_COLGROUP: - case ID_FRAMESET: - case ID_HEAD: - case ID_HTML: - case ID_TABLE: - case ID_TBODY: - case ID_TFOOT: - case ID_THEAD: - case ID_TR: - exceptioncode = DOMException::NO_MODIFICATION_ALLOWED_ERR; - return; - default: - break; - } - - removeChildren(); - - TextImpl *t = new TextImpl( docPtr(), text.implementation() ); - appendChild( t, exceptioncode ); -} - -void HTMLElementImpl::addHTMLAlignment( DOMString alignment ) -{ - //tqDebug("alignment is %s", alignment.string().latin1() ); - // vertical alignment with respect to the current baseline of the text - // right or left means floating images - int propfloat = -1; - int propvalign = -1; - if ( strcasecmp( alignment, "absmiddle" ) == 0 ) { - propvalign = CSS_VAL_MIDDLE; - } else if ( strcasecmp( alignment, "absbottom" ) == 0 ) { - propvalign = CSS_VAL_BOTTOM; - } else if ( strcasecmp( alignment, "left" ) == 0 ) { - propfloat = CSS_VAL_LEFT; - propvalign = CSS_VAL_TOP; - } else if ( strcasecmp( alignment, "right" ) == 0 ) { - propfloat = CSS_VAL_RIGHT; - propvalign = CSS_VAL_TOP; - } else if ( strcasecmp( alignment, "top" ) == 0 ) { - propvalign = CSS_VAL_TOP; - } else if ( strcasecmp( alignment, "middle" ) == 0 ) { - propvalign = CSS_VAL__KHTML_BASELINE_MIDDLE; - } else if ( strcasecmp( alignment, "center" ) == 0 ) { - propvalign = CSS_VAL_MIDDLE; - } else if ( strcasecmp( alignment, "bottom" ) == 0 ) { - propvalign = CSS_VAL_BASELINE; - } else if ( strcasecmp ( alignment, "texttop") == 0 ) { - propvalign = CSS_VAL_TEXT_TOP; - } - - if ( propfloat != -1 ) - addCSSProperty( CSS_PROP_FLOAT, propfloat ); - if ( propvalign != -1 ) - addCSSProperty( CSS_PROP_VERTICAL_ALIGN, propvalign ); -} - -DOMString HTMLElementImpl::toString() const -{ - if (!hasChildNodes()) { - DOMString result = openTagStartToString(); - result += ">"; - - if (endTag[id()] == REQUIRED) { - result += "</"; - result += tagName(); - result += ">"; - } - - return result; - } - - return ElementImpl::toString(); -} - -// ------------------------------------------------------------------------- -HTMLGenericElementImpl::HTMLGenericElementImpl(DocumentImpl *doc, ushort i) - : HTMLElementImpl(doc) -{ - _id = i; -} - -HTMLGenericElementImpl::~HTMLGenericElementImpl() -{ -} diff --git a/khtml/html/html_elementimpl.h b/khtml/html/html_elementimpl.h deleted file mode 100644 index f71ae9b23..000000000 --- a/khtml/html/html_elementimpl.h +++ /dev/null @@ -1,89 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_ELEMENTIMPL_H -#define HTML_ELEMENTIMPL_H - -#include "xml/dom_elementimpl.h" - -namespace DOM { - -class DOMString; -class CSSStyleDeclarationImpl; -class HTMLFormElementImpl; -class DocumentFragment; - -class HTMLElementImpl : public ElementImpl -{ -public: - HTMLElementImpl(DocumentImpl *doc); - - virtual ~HTMLElementImpl(); - - virtual bool isHTMLElement() const { return true; } - - virtual bool isInline() const; - - virtual Id id() const = 0; - virtual DOMString tagName() const; - virtual DOMString localName() const; - virtual DOMString namespaceURI() const; - - virtual void parseAttribute(AttributeImpl *token); - - void addCSSLength(int id, const DOMString &value, bool numOnly = false, bool multiLength = false); - void addCSSProperty(int id, const DOMString &value); - void addCSSProperty(int id, int value); - void addHTMLColor( int id, const DOMString &c ); - void removeCSSProperty(int id); - - virtual void recalcStyle( StyleChange ); - - DOMString innerHTML() const; - DOMString innerText() const; - DocumentFragment createContextualFragment( const DOMString &html ); - void setInnerHTML( const DOMString &html, int& exceptioncode ); - void setInnerText( const DOMString &text, int& exceptioncode ); - - virtual DOMString toString() const; - -protected: - // for IMG, OBJECT and APPLET - void addHTMLAlignment( DOMString alignment ); -}; - -class HTMLGenericElementImpl : public HTMLElementImpl -{ -public: - HTMLGenericElementImpl(DocumentImpl *doc, ushort i); - - virtual ~HTMLGenericElementImpl(); - - virtual Id id() const { return _id; }; - -protected: - ushort _id; -}; - -} //namespace - -#endif diff --git a/khtml/html/html_formimpl.cpp b/khtml/html/html_formimpl.cpp deleted file mode 100644 index c7c232dc9..000000000 --- a/khtml/html/html_formimpl.cpp +++ /dev/null @@ -1,2980 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2001 Dirk Mueller (mueller@kde.org) - * (C) 2004, 2005, 2006 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#undef FORMS_DEBUG -//#define FORMS_DEBUG - -#include "html/html_formimpl.h" - -#include "khtmlview.h" -#include "khtml_part.h" -#include "html/html_documentimpl.h" -#include "khtml_settings.h" -#include "misc/htmlhashes.h" - -#include "css/cssstyleselector.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/csshelper.h" -#include "xml/dom_textimpl.h" -#include "xml/dom_docimpl.h" -#include "xml/dom2_eventsimpl.h" -#include "xml/dom_restyler.h" -#include "khtml_ext.h" - -#include "rendering/render_form.h" - -#include <kcharsets.h> -#include <kglobal.h> -#include <kdebug.h> -#include <kmimetype.h> -#include <kmessagebox.h> -#include <kapplication.h> -#include <klocale.h> -#ifndef KHTML_NO_WALLET -#include <kwallet.h> -#endif -#include <netaccess.h> -#include <kfileitem.h> -#include <tqfile.h> -#include <tqdir.h> -#include <tqtextcodec.h> - -// for keygen -#include <tqstring.h> -#include <ksslkeygen.h> - -#include <assert.h> - - -using namespace DOM; -using namespace khtml; - -HTMLFormElementImpl::HTMLFormElementImpl(DocumentImpl *doc, bool implicit) - : HTMLElementImpl(doc) -{ - m_implicit = implicit; - m_post = false; - m_multipart = false; - m_autocomplete = true; - m_insubmit = false; - m_doingsubmit = false; - m_inreset = false; - m_enctype = "application/x-www-form-urlencoded"; - m_boundary = "----------" + TDEApplication::randomString( 42 + 13 ); - m_acceptcharset = "UNKNOWN"; - m_malformed = false; -} - -HTMLFormElementImpl::~HTMLFormElementImpl() -{ - if (getDocument() && getDocument()->view() && getDocument()->view()->part()) { - getDocument()->view()->part()->dequeueWallet(this); - } - TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); - for (; it.current(); ++it) - it.current()->m_form = 0; - TQPtrListIterator<HTMLImageElementImpl> it2(imgElements); - for (; it2.current(); ++it2) - it2.current()->m_form = 0; -} - -NodeImpl::Id HTMLFormElementImpl::id() const -{ - return ID_FORM; -} - -long HTMLFormElementImpl::length() const -{ - int len = 0; - TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); - for (; it.current(); ++it) - if (it.current()->isEnumeratable()) - ++len; - - return len; -} - -static TQCString encodeCString(const TQCString& e) -{ - // http://www.w3.org/TR/html4/interact/forms.html#h-17.13.4.1 - // safe characters like NS handles them for compatibility - static const char *safe = "-._*"; - TQCString encoded(( e.length()+e.contains( '\n' ) )*3 - +e.contains('\r') * 3 + 1); - int enclen = 0; - bool crmissing = false; - unsigned char oldc; - unsigned char c ='\0'; - - //TQCString orig(e.data(), e.size()); - - unsigned len = e.length(); - for(unsigned pos = 0; pos < len; pos++) { - oldc = c; - c = e[pos]; - - if (crmissing && c != '\n') { - encoded[enclen++] = '%'; - encoded[enclen++] = '0'; - encoded[enclen++] = 'D'; - crmissing = false; - } - - if ( (( c >= 'A') && ( c <= 'Z')) || - (( c >= 'a') && ( c <= 'z')) || - (( c >= '0') && ( c <= '9')) || - (strchr(safe, c)) - ) - encoded[enclen++] = c; - else if ( c == ' ' ) - encoded[enclen++] = '+'; - else if ( c == '\n' ) - { - encoded[enclen++] = '%'; - encoded[enclen++] = '0'; - encoded[enclen++] = 'D'; - encoded[enclen++] = '%'; - encoded[enclen++] = '0'; - encoded[enclen++] = 'A'; - crmissing = false; - } - else if (c == '\r' && oldc != '\n') { - crmissing = true; - } - else if ( c != '\r' ) - { - encoded[enclen++] = '%'; - unsigned int h = c / 16; - h += (h > 9) ? ('A' - 10) : '0'; - encoded[enclen++] = h; - - unsigned int l = c % 16; - l += (l > 9) ? ('A' - 10) : '0'; - encoded[enclen++] = l; - } - } - encoded[enclen++] = '\0'; - encoded.truncate(enclen); - - return encoded; -} - -// ### This function only encodes to numeric ampersand escapes, -// ### we could use standard ampersand values as well. -inline static TQString escapeUnencodeable(const TQTextCodec* codec, const TQString& s) { - TQString enc_string; - const int len = s.length(); - for(int i=0; i <len; ++i) { - const TQChar c = s[i]; - if (codec->canEncode(c)) - enc_string.append(c); - else { - TQString ampersandEscape; - ampersandEscape.sprintf("&#%u;", c.unicode()); - enc_string.append(ampersandEscape); - } - } - return enc_string; -} - -inline static TQCString fixUpfromUnicode(const TQTextCodec* codec, const TQString& s) -{ - TQCString str = codec->fromUnicode(escapeUnencodeable(codec,s)); - str.truncate(str.length()); - return str; -} - -TQByteArray HTMLFormElementImpl::formData(bool& ok) -{ -#ifdef FORMS_DEBUG - kdDebug( 6030 ) << "form: formData()" << endl; -#endif - - TQByteArray form_data(0); - TQCString enc_string = ""; // used for non-multipart data - - // find out the QTextcodec to use - const TQString str = m_acceptcharset.string(); - const TQChar space(' '); - const unsigned int strLength = str.length(); - for(unsigned int i=0; i < strLength; ++i) if(str[i].latin1() == ',') str[i] = space; - const TQStringList charsets = TQStringList::split(' ', str); - TQTextCodec* codec = 0; - KHTMLView *view = getDocument()->view(); - { - TQStringList::ConstIterator it = charsets.begin(); - const TQStringList::ConstIterator itEnd = charsets.end(); - - for ( ; it != itEnd; ++it ) - { - TQString enc = (*it); - if(enc.contains("UNKNOWN")) - { - // use standard document encoding - enc = "ISO 8859-1"; - if(view && view->part()) - enc = view->part()->encoding(); - } - if((codec = TDEGlobal::charsets()->codecForName(enc.latin1()))) - break; - } - } - if(!codec) - codec = TQTextCodec::codecForLocale(); - - // we need to map visual hebrew to logical hebrew, as the web - // server alsways expects responses in logical ordering - if ( codec->mibEnum() == 11 ) - codec = TQTextCodec::codecForMib( 85 ); - - m_encCharset = codec->name(); - const unsigned int m_encCharsetLength = m_encCharset.length(); - for(unsigned int i=0; i < m_encCharsetLength; ++i) - m_encCharset[i] = m_encCharset[i].latin1() == ' ' ? TQChar('-') : m_encCharset[i].lower(); - - TQStringList fileUploads, fileNotUploads; - - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) { - HTMLGenericFormElementImpl* const current = it.current(); - khtml::encodingList lst; - - if (!current->disabled() && current->encoding(codec, lst, m_multipart)) - { - //kdDebug(6030) << "adding name '" << current->name().string() << "'" << endl; - khtml::encodingList::ConstIterator it = lst.begin(); - const khtml::encodingList::ConstIterator itEnd = lst.end(); - for( it = lst.begin(); it != itEnd; ++it ) - { - if (!m_multipart) - { - // handle ISINDEX / <input name=isindex> special - // but only if its the first entry - if ( enc_string.isEmpty() && *it == "isindex" ) { - ++it; - enc_string += encodeCString( *it ); - } - else { - if(!enc_string.isEmpty()) - enc_string += '&'; - - enc_string += encodeCString(*it); - enc_string += "="; - ++it; - enc_string += encodeCString(*it); - } - } - else - { - TQCString hstr("--"); - hstr += m_boundary.latin1(); - hstr += "\r\n"; - hstr += "Content-Disposition: form-data; name=\""; - hstr += (*it).data(); - hstr += "\""; - - // if the current type is FILE, then we also need to - // include the filename - if (current->id() == ID_INPUT && - static_cast<HTMLInputElementImpl*>(current)->inputType() == HTMLInputElementImpl::FILE && - current->renderer()) - { - KURL path; - TQString val = static_cast<HTMLInputElementImpl*>(current)->value().string().stripWhiteSpace(); - if (!val.isEmpty() && - TQDir::isRelativePath(val) && - TQFile::exists(TDEGlobalSettings::documentPath() + val)) { - path.setPath(TDEGlobalSettings::documentPath() + val); - } else { - path = KURL::fromPathOrURL(val); - } - - hstr += fixUpfromUnicode(codec, "; filename=\"" + path.fileName() + "\""); - if (path.isValid()) { - fileUploads << path.prettyURL(0, KURL::StripFileProtocol); - const KMimeType::Ptr ptr = KMimeType::findByURL(path); - if (!ptr->name().isEmpty()) { - hstr += "\r\nContent-Type: "; - hstr += ptr->name().ascii(); - } - } else if (!val.isEmpty()) { - fileNotUploads << path.prettyURL(0, KURL::StripFileProtocol); - } - } - - hstr += "\r\n\r\n"; - ++it; - - // append body - const unsigned int old_size = form_data.size(); - form_data.resize( old_size + hstr.length() + (*it).size() + 1); - memcpy(form_data.data() + old_size, hstr.data(), hstr.length()); - memcpy(form_data.data() + old_size + hstr.length(), *it, (*it).size()); - form_data[form_data.size()-2] = '\r'; - form_data[form_data.size()-1] = '\n'; - - // reset unsubmittedFormChange flag - if (current->id() == ID_INPUT && - static_cast<HTMLInputElementImpl*>(current)->inputType() == HTMLInputElementImpl::TEXT) - static_cast<HTMLInputElementImpl*>(current)->setUnsubmittedFormChange(false); - - if (current->id() == ID_TEXTAREA) - static_cast<HTMLTextAreaElementImpl*>(current)->setUnsubmittedFormChange(false); - - } - } - } - } - - if (fileNotUploads.count()) { - const int result = KMessageBox::warningContinueCancelList( 0, - i18n("The following files will not be uploaded" - " because they could not be found.\n" - "Do you want to continue?"), - fileNotUploads, - i18n("Submit Confirmation"),KGuiItem(i18n("&Submit Anyway"))); - - - if (result == KMessageBox::Cancel) { - ok = false; - return TQByteArray(); - } - } - - if (fileUploads.count()) { - const int result = KMessageBox::warningContinueCancelList( 0, - i18n("You're about to transfer the following files from " - "your local computer to the Internet.\n" - "Do you really want to continue?"), - fileUploads, - i18n("Send Confirmation"),KGuiItem(i18n("&Send Files"))); - - - if (result == KMessageBox::Cancel) { - ok = false; - return TQByteArray(); - } - } - - if (m_multipart) - enc_string = ("--" + m_boundary + "--\r\n").ascii(); - - const int old_size = form_data.size(); - form_data.resize( form_data.size() + enc_string.length() ); - memcpy(form_data.data() + old_size, enc_string.data(), enc_string.length() ); - - ok = true; - return form_data; -} - -void HTMLFormElementImpl::setEnctype( const DOMString& type ) -{ - if(type.string().find("multipart", 0, false) != -1 || type.string().find("form-data", 0, false) != -1) - { - m_enctype = "multipart/form-data"; - m_multipart = true; - m_post = true; - } else if (type.string().find("text", 0, false) != -1 || type.string().find("plain", 0, false) != -1) - { - m_enctype = "text/plain"; - m_multipart = false; - } - else - { - m_enctype = "application/x-www-form-urlencoded"; - m_multipart = false; - } - m_encCharset = TQString::null; -} - -static TQString calculateAutoFillKey(const HTMLFormElementImpl& e) -{ - KURL k(e.getDocument()->URL()); - k.setRef(TQString::null); - k.setQuery(TQString::null); - // ensure that we have the user / password inside the url - // otherwise we might have a potential security problem - // by saving passwords under wrong lookup key. - const TQString name = e.getAttribute(ATTR_NAME).string().stripWhiteSpace(); - const TQRegExp re("[;,!]"); - const TQStringList url = TQStringList::split(re, k.url()); - return url[0] + '#' + name; -} - -void HTMLFormElementImpl::doAutoFill() -{ -#ifndef KHTML_NO_WALLET - const TQString key = calculateAutoFillKey(*this); - - if (KWallet::Wallet::keyDoesNotExist(KWallet::Wallet::NetworkWallet(), - KWallet::Wallet::FormDataFolder(), - key)) - return; - - // assert(view()) - getDocument()->view()->part()->openWallet(this); -#endif // KHTML_NO_WALLET -} - - -void HTMLFormElementImpl::walletOpened(KWallet::Wallet *w) { -#ifndef KHTML_NO_WALLET - assert(w); - const TQString key = calculateAutoFillKey(*this); - if (!w->hasFolder(KWallet::Wallet::FormDataFolder())) { - return; // failed - } - w->setFolder(KWallet::Wallet::FormDataFolder()); - TQMap<TQString, TQString> map; - if (w->readMap(key, map)) - return; // failed, abort - - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) { - if (it.current()->id() == ID_INPUT) { - HTMLInputElementImpl* const current = static_cast<HTMLInputElementImpl*>(it.current()); - if ((current->inputType() == HTMLInputElementImpl::PASSWORD || - current->inputType() == HTMLInputElementImpl::TEXT) && - !current->readOnly() && - map.contains(current->name().string())) { - getDocument()->setFocusNode(current); - current->setValue(map[current->name().string()]); - } - } - } -#endif // KHTML_NO_WALLET -} - -void HTMLFormElementImpl::submitFromKeyboard() -{ - // Activate the first nondisabled submit button - // if there is none, do a submit anyway if not more - // than one <input type=text> or <input type=password> - unsigned int inputtext = 0; - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) { - if (it.current()->id() == ID_BUTTON) { - HTMLButtonElementImpl* const current = static_cast<HTMLButtonElementImpl *>(it.current()); - if (current->buttonType() == HTMLButtonElementImpl::SUBMIT && !current->disabled()) { - current->click(); - return; - } - } else if (it.current()->id() == ID_INPUT) { - HTMLInputElementImpl* const current = static_cast<HTMLInputElementImpl *>(it.current()); - switch(current->inputType()) { - case HTMLInputElementImpl::SUBMIT: - case HTMLInputElementImpl::IMAGE: - if(!current->disabled()) { - current->click(); - return; - } - break; - case HTMLInputElementImpl::TEXT: - case HTMLInputElementImpl::PASSWORD: - ++inputtext; - default: - break; - } - } - } - - if (inputtext <= 1) - prepareSubmit(); -} - - -void HTMLFormElementImpl::gatherWalletData() -{ -#ifndef KHTML_NO_WALLET - KHTMLView* const view = getDocument()->view(); - // check if we have any password input's - m_walletMap.clear(); - m_havePassword = false; - m_haveTextarea = false; - const KURL formUrl(getDocument()->URL()); - if (view && !view->nonPasswordStorableSite(formUrl.host())) { - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) { - if (it.current()->id() == ID_INPUT) { - HTMLInputElementImpl* const c = static_cast<HTMLInputElementImpl*> (it.current()); - if ((c->inputType() == HTMLInputElementImpl::TEXT || - c->inputType() == HTMLInputElementImpl::PASSWORD) && - !c->readOnly()) { - m_walletMap.insert(c->name().string(), c->value().string()); - if (c->inputType() == HTMLInputElementImpl::PASSWORD && - !c->value().isEmpty()) - m_havePassword = true; - } - } - else if (it.current()->id() == ID_TEXTAREA) - m_haveTextarea = true; - } - } -#endif // KHTML_NO_WALLET -} - - -bool HTMLFormElementImpl::prepareSubmit() -{ - KHTMLView* const view = getDocument()->view(); - if(m_insubmit || !view || !view->part() || view->part()->onlyLocalReferences()) - return m_insubmit; - - gatherWalletData(); - - m_insubmit = true; - m_doingsubmit = false; - - if ( dispatchHTMLEvent(EventImpl::SUBMIT_EVENT,true,true) && !m_doingsubmit ) - m_doingsubmit = true; - - m_insubmit = false; - - if ( m_doingsubmit ) - submit(); - - return m_doingsubmit; -} - -void HTMLFormElementImpl::submit( ) -{ - if ( m_insubmit ) { - m_doingsubmit = true; - return; - } - - m_insubmit = true; - -#ifdef FORMS_DEBUG - kdDebug( 6030 ) << "submitting!" << endl; -#endif - - bool ok; - KHTMLView* const view = getDocument()->view(); - const TQByteArray form_data = formData(ok); - const KURL formUrl(getDocument()->URL()); - - if (ok && view) { - if (m_walletMap.isEmpty()) { - gatherWalletData(); - } -#ifndef KHTML_NO_WALLET - if (m_havePassword && !m_haveTextarea && KWallet::Wallet::isEnabled()) { - const TQString key = calculateAutoFillKey(*this); - const bool doesnotexist = KWallet::Wallet::keyDoesNotExist(KWallet::Wallet::NetworkWallet(), KWallet::Wallet::FormDataFolder(), key); - KWallet::Wallet* const w = view->part()->wallet(); - bool login_changed = false; - - if (!doesnotexist && w) { - // check if the login information changed from what - // we had so far. - if (w->hasFolder(KWallet::Wallet::FormDataFolder())) { - w->setFolder(KWallet::Wallet::FormDataFolder()); - TQMap<TQString, TQString> map; - if (!w->readMap(key, map)) { - TQMapConstIterator<TQString, TQString> it = map.begin(); - const TQMapConstIterator<TQString, TQString> itEnd = map.end(); - for ( ; it != itEnd; ++it ) - if ( map[it.key()] != m_walletMap[it.key()] ) { - login_changed = true; - break; - } - } else { - login_changed = true; - } - } - } - - if ( doesnotexist || !w || login_changed ) { - // TODO use KMessageBox::questionYesNoCancel() again, if you can pass a KGuiItem for Cancel - KDialogBase* const dialog = new KDialogBase(i18n("Save Login Information"), - KDialogBase::Yes | KDialogBase::No | KDialogBase::Cancel, - KDialogBase::Yes, KDialogBase::Cancel, - 0, "questionYesNoCancel", true, true, - i18n("Store"), KGuiItem(i18n("Ne&ver for This Site")), i18n("Do Not Store")); - - bool checkboxResult = false; - const int savePassword = KMessageBox::createKMessageBox(dialog, TQMessageBox::Information, - i18n("Store passwords on this page?"), - TQStringList(), TQString::null, &checkboxResult, KMessageBox::Notify); - - if ( savePassword == KDialogBase::Yes ) { - // ensure that we have the user / password inside the url - // otherwise we might have a potential security problem - // by saving passwords under wrong lookup key. - - if (view->part()) { - view->part()->saveToWallet(key, m_walletMap); - } - } else if ( savePassword == KDialogBase::No ) { - view->addNonPasswordStorableSite(formUrl.host()); - } - } - } -#endif // KHTML_NO_WALLET - - const DOMString url(khtml::parseURL(getAttribute(ATTR_ACTION))); - if(m_post) { - view->part()->submitForm( "post", url.string(), form_data, - m_target.string(), - enctype().string(), - m_boundary ); - } - else { - view->part()->submitForm( "get", url.string(), form_data, - m_target.string() ); - } - } - - m_walletMap.clear(); // done with it - m_havePassword = m_haveTextarea= false; - m_doingsubmit = m_insubmit = false; -} - -void HTMLFormElementImpl::reset( ) -{ - KHTMLView* const view = getDocument()->view(); - if(m_inreset || !view || !view->part()) return; - - m_inreset = true; - -#ifdef FORMS_DEBUG - kdDebug( 6030 ) << "reset pressed!" << endl; -#endif - - // ### DOM2 labels this event as not cancelable, however - // common browsers( sick! ) allow it be cancelled. - if ( !dispatchHTMLEvent(EventImpl::RESET_EVENT,true, true) ) { - m_inreset = false; - return; - } - - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) - it.current()->reset(); - - m_inreset = false; -} - -void HTMLFormElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ACTION: - break; - case ATTR_TARGET: - m_target = attr->value(); - break; - case ATTR_METHOD: - m_post = ( strcasecmp( attr->value(), "post" ) == 0 ); - break; - case ATTR_ENCTYPE: - setEnctype( attr->value() ); - break; - case ATTR_ACCEPT_CHARSET: - // space separated list of charsets the server - // accepts - see rfc2045 - m_acceptcharset = attr->value(); - break; - case ATTR_ACCEPT: - // ignore this one for the moment... - break; - case ATTR_AUTOCOMPLETE: - m_autocomplete = strcasecmp( attr->value(), "off" ); - break; - case ATTR_ONSUBMIT: - setHTMLEventListener(EventImpl::SUBMIT_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onsubmit", this)); - break; - case ATTR_ONRESET: - setHTMLEventListener(EventImpl::RESET_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onreset", this)); - break; - case ATTR_NAME: - if (inDocument() && m_name != attr->value()) { - getDocument()->underDocNamedCache().remove(m_name.string(), this); - getDocument()->underDocNamedCache().add (attr->value().string(), this); - } - m_name = attr->value(); - //Fallthrough intentional - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLFormElementImpl::removedFromDocument() -{ - getDocument()->underDocNamedCache().remove(m_name.string(), this); - HTMLElementImpl::removedFromDocument(); -} - -void HTMLFormElementImpl::insertedIntoDocument() -{ - getDocument()->underDocNamedCache().add(m_name.string(), this); - HTMLElementImpl::insertedIntoDocument(); -} - -void HTMLFormElementImpl::removeId(const TQString& id) -{ - getDocument()->underDocNamedCache().remove(id, this); - HTMLElementImpl::removeId(id); -} - -void HTMLFormElementImpl::addId (const TQString& id) -{ - getDocument()->underDocNamedCache().add(id, this); - HTMLElementImpl::addId(id); -} - - -void HTMLFormElementImpl::radioClicked( HTMLGenericFormElementImpl *caller ) -{ - for (TQPtrListIterator<HTMLGenericFormElementImpl> it(formElements); it.current(); ++it) { - HTMLGenericFormElementImpl* const current = it.current(); - if (current->id() == ID_INPUT && - static_cast<HTMLInputElementImpl*>(current)->inputType() == HTMLInputElementImpl::RADIO && - current != caller && current->form() == caller->form() && current->name() == caller->name()) - static_cast<HTMLInputElementImpl*>(current)->setChecked(false); - } -} - -void HTMLFormElementImpl::registerFormElement(HTMLGenericFormElementImpl *e) -{ - formElements.append(e); -} - -void HTMLFormElementImpl::removeFormElement(HTMLGenericFormElementImpl *e) -{ - formElements.remove(e); -} - -void HTMLFormElementImpl::registerImgElement(HTMLImageElementImpl *e) -{ - imgElements.append(e); -} - -void HTMLFormElementImpl::removeImgElement(HTMLImageElementImpl *e) -{ - imgElements.remove(e); -} - -// ------------------------------------------------------------------------- - -HTMLGenericFormElementImpl::HTMLGenericFormElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLElementImpl(doc) -{ - m_disabled = m_readOnly = false; - m_name = 0; - - if (f) - m_form = f; - else - m_form = getForm(); - if (m_form) - m_form->registerFormElement(this); -} - -void HTMLGenericFormElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - - if (!m_form) { - HTMLFormElementImpl* const newform = getForm(); - if (newform) { - m_form = newform; - m_form->registerFormElement(this); - } - } -} - -void HTMLGenericFormElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - - if (m_form) - m_form->removeFormElement(this); - - m_form = 0; -} - -HTMLGenericFormElementImpl::~HTMLGenericFormElementImpl() -{ - if (m_form) - m_form->removeFormElement(this); - if (m_name) m_name->deref(); -} - -void HTMLGenericFormElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_DISABLED: - setDisabled( attr->val() != 0 ); - break; - case ATTR_READONLY: - { - const bool m_oldreadOnly = m_readOnly; - m_readOnly = attr->val() != 0; - if (m_oldreadOnly != m_readOnly) setChanged(); - break; - } - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLGenericFormElementImpl::attach() -{ - assert(!attached()); - - if (m_render) { - assert(m_render->style()); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - - // FIXME: This handles the case of a new form element being created by - // JavaScript and inserted inside a form. What it does not handle is - // a form element being moved from inside a form to outside, or from one - // inside one form to another. The reason this other case is hard to fix - // is that during parsing, we may have been passed a form that we are not - // inside, DOM-tree-wise. If so, it's hard for us to know when we should - // be removed from that form's element list. - if (!m_form) { - m_form = getForm(); - if (m_form) - m_form->registerFormElement(this); - } - - NodeBaseImpl::attach(); - - // The call to updateFromElement() needs to go after the call through - // to the base class's attach() because that can sometimes do a close - // on the renderer. - if (m_render) - m_render->updateFromElement(); - -} - -HTMLFormElementImpl *HTMLGenericFormElementImpl::getForm() const -{ - NodeImpl *p = parentNode(); - while(p) - { - if( p->id() == ID_FORM ) - return static_cast<HTMLFormElementImpl *>(p); - if( p->parentNode() && p->parentNode()->id() == ID_TABLE && p->previousSibling() ) - { - p = p->previousSibling(); - continue; - } - p = p->parentNode(); - } -#ifdef FORMS_DEBUG - kdDebug( 6030 ) << "couldn't find form!" << endl; - kdDebug( 6030 ) << kdBacktrace() << endl; -#endif - return 0; -} - -DOMString HTMLGenericFormElementImpl::name() const -{ - if (m_name) return m_name; - -// ### -// DOMString n = getDocument()->htmlMode() != DocumentImpl::XHtml ? -// getAttribute(ATTR_NAME) : getAttribute(ATTR_ID); - const DOMString n = getAttribute(ATTR_NAME); - if (n.isNull()) - return new DOMStringImpl(""); - - return n; -} - -void HTMLGenericFormElementImpl::setName(const DOMString& name) -{ - if (m_name) m_name->deref(); - m_name = name.implementation(); - setAttribute( ATTR_NAME, name ); - if (m_name) m_name->ref(); -} - -void HTMLGenericFormElementImpl::onSelect() -{ - // ### make this work with new form events architecture - dispatchHTMLEvent(EventImpl::SELECT_EVENT,true,false); -} - -void HTMLGenericFormElementImpl::onChange() -{ - // ### make this work with new form events architecture - dispatchHTMLEvent(EventImpl::CHANGE_EVENT,true,false); -} - -void HTMLGenericFormElementImpl::setDisabled( bool _disabled ) -{ - if ( m_disabled != _disabled ) { - m_disabled = _disabled; - // Trigger dynamic restyles - getDocument()->dynamicDomRestyler().restyleDepedent(this, OtherStateDependency); - // We need to update rendering under all circumstances - if (!changed() && m_render) { - m_render->updateFromElement(); - } - } -} - -bool HTMLGenericFormElementImpl::isFocusable() const -{ - if (disabled()) - return false; - - //Non-widget INPUT TYPE="image" and <BUTTON> support focus, too. - if (id() == ID_INPUT && static_cast<const HTMLInputElementImpl *>(this)->inputType() == HTMLInputElementImpl::IMAGE) - return true; - - if (id() == ID_BUTTON) - return true; - - if (!m_render || !m_render->isWidget()) - return false; - - TQWidget* widget = static_cast<RenderWidget*>(m_render)->widget(); - return widget && widget->focusPolicy() >= TQ_TabFocus; -} - -class FocusHandleWidget : public TQWidget -{ -public: - void focusNextPrev(bool n) { - if (!focusNextPrevChild(n) && inherits(TQTEXTEDIT_OBJECT_NAME_STRING)) - TQWidget::focusNextPrevChild(n); - } -}; - -void HTMLGenericFormElementImpl::defaultEventHandler(EventImpl *evt) -{ - if (evt->target() == this && renderer() && renderer()->isWidget()) { - switch(evt->id()) { - case EventImpl::MOUSEDOWN_EVENT: - case EventImpl::MOUSEUP_EVENT: - case EventImpl::MOUSEMOVE_EVENT: - case EventImpl::MOUSEOUT_EVENT: - case EventImpl::MOUSEOVER_EVENT: - case EventImpl::KEYDOWN_EVENT: - case EventImpl::KEYUP_EVENT: - case EventImpl::KEYPRESS_EVENT: - if (static_cast<RenderWidget*>(renderer())->handleEvent(*evt)) - evt->setDefaultHandled(); - default: - break; - } - } - - if (evt->target()==this && !m_disabled) - { - // Report focus in/out changes to the browser extension (editable widgets only) - KHTMLView* const view = getDocument()->view(); - if (view && evt->id() == EventImpl::DOMFOCUSIN_EVENT && isEditable() && m_render && m_render->isWidget()) { - KHTMLPartBrowserExtension *ext = static_cast<KHTMLPartBrowserExtension *>(view->part()->browserExtension()); - TQWidget* const widget = static_cast<RenderWidget*>(m_render)->widget(); - if (ext) - ext->editableWidgetFocused(widget); - } - if (evt->id()==EventImpl::MOUSEDOWN_EVENT || evt->id()==EventImpl::KEYDOWN_EVENT) - { - setActive(); - } - else if (evt->id() == EventImpl::MOUSEUP_EVENT || evt->id()==EventImpl::KEYUP_EVENT) - { - if (m_active) - { - setActive(false); - setFocus(); - } - else { - setActive(false); - } - } - - if (!evt->defaultHandled() && m_render && m_render->isWidget()) { - // handle tabbing out, either from a single or repeated key event. - if ( evt->id() == EventImpl::KEYPRESS_EVENT && evt->isKeyRelatedEvent() ) { - TQKeyEvent* const k = static_cast<KeyEventBaseImpl *>(evt)->qKeyEvent(); - if ( k && (k->key() == Qt::Key_Tab || k->key() == TQt::Key_BackTab) ) { - TQWidget* const widget = static_cast<RenderWidget*>(m_render)->widget(); -#ifdef USE_QT4 - if (widget) - static_cast<FocusHandleWidget *>(widget) - ->focusNextPrev(k->key() == Qt::Key_Tab); -#else // USE_QT4 - TQFocusEvent::setReason( k->key() == Qt::Key_Tab ? TQFocusEvent::Tab : TQFocusEvent::Backtab ); - if (widget) - static_cast<FocusHandleWidget *>(widget) - ->focusNextPrev(k->key() == Qt::Key_Tab); - TQFocusEvent::resetReason(); -#endif // USE_QT4 - evt->setDefaultHandled(); - } - } - } - - - if (view && evt->id() == EventImpl::DOMFOCUSOUT_EVENT && isEditable() && m_render && m_render->isWidget()) { - KHTMLPartBrowserExtension* const ext = static_cast<KHTMLPartBrowserExtension *>(view->part()->browserExtension()); - TQWidget* const widget = static_cast<RenderWidget*>(m_render)->widget(); - if (ext) - ext->editableWidgetBlurred(widget); - - // ### Don't count popup as a valid reason for losing the focus (example: opening the options of a select - // combobox shouldn't emit onblur) - } - } - if (evt->target() == this && evt->isMouseEvent() && renderer()) - evt->setDefaultHandled(); - - HTMLElementImpl::defaultEventHandler(evt); -} - -bool HTMLGenericFormElementImpl::isEditable() -{ - return false; -} - -// ------------------------------------------------------------------------- - -HTMLButtonElementImpl::HTMLButtonElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ - m_clicked = false; - m_type = SUBMIT; - m_dirty = true; - m_activeSubmit = false; -} - -HTMLButtonElementImpl::~HTMLButtonElementImpl() -{ -} - -NodeImpl::Id HTMLButtonElementImpl::id() const -{ - return ID_BUTTON; -} - -DOMString HTMLButtonElementImpl::type() const -{ - return getAttribute(ATTR_TYPE); -} - -void HTMLButtonElementImpl::blur() -{ - if(getDocument()->focusNode() == this) - getDocument()->setFocusNode(0); -} - -void HTMLButtonElementImpl::focus() -{ - getDocument()->setFocusNode(this); -} - -void HTMLButtonElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_TYPE: - if ( strcasecmp( attr->value(), "submit" ) == 0 ) - m_type = SUBMIT; - else if ( strcasecmp( attr->value(), "reset" ) == 0 ) - m_type = RESET; - else if ( strcasecmp( attr->value(), "button" ) == 0 ) - m_type = BUTTON; - break; - case ATTR_VALUE: - m_value = attr->value(); - m_currValue = m_value.string(); - break; - case ATTR_ACCESSKEY: - break; - case ATTR_ALIGN: - break; - default: - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -void HTMLButtonElementImpl::defaultEventHandler(EventImpl *evt) -{ - if (m_type != BUTTON && !m_disabled) { - bool act = (evt->id() == EventImpl::DOMACTIVATE_EVENT); - if (!act && evt->id()==EventImpl::KEYUP_EVENT && evt->isKeyRelatedEvent()) { - TQKeyEvent* const ke = static_cast<KeyEventBaseImpl *>(evt)->qKeyEvent(); - if (ke && active() && (ke->key() == Qt::Key_Return || ke->key() == Qt::Key_Enter || ke->key() == Qt::Key_Space)) - act = true; - } - if (act) - activate(); - } - HTMLGenericFormElementImpl::defaultEventHandler(evt); -} - -void HTMLButtonElementImpl::activate() -{ - m_clicked = true; - - if(m_form && m_type == SUBMIT) { - m_activeSubmit = true; - m_form->prepareSubmit(); - m_activeSubmit = false; // in case we were canceled - } - if(m_form && m_type == RESET) - m_form->reset(); -} - -void HTMLButtonElementImpl::click() -{ - TQMouseEvent me(TQEvent::MouseButtonRelease, TQPoint(0,0),Qt::LeftButton, 0); - dispatchMouseEvent(&me,EventImpl::CLICK_EVENT, 1); -} - -bool HTMLButtonElementImpl::encoding(const TQTextCodec* codec, khtml::encodingList& encoding, bool /*multipart*/) -{ - if (m_type != SUBMIT || name().isEmpty() || !m_activeSubmit) - return false; - - encoding += fixUpfromUnicode(codec, name().string()); - const TQString enc_str = m_currValue.isNull() ? TQString("") : m_currValue; - encoding += fixUpfromUnicode(codec, enc_str); - - return true; -} - -void HTMLButtonElementImpl::attach() -{ - // skip the generic handler - HTMLElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -HTMLFieldSetElementImpl::HTMLFieldSetElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ -} - -HTMLFieldSetElementImpl::~HTMLFieldSetElementImpl() -{ -} - -NodeImpl::Id HTMLFieldSetElementImpl::id() const -{ - return ID_FIELDSET; -} - -void HTMLFieldSetElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - RenderStyle* const _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && _style->display() != NONE) { - m_render = new (getDocument()->renderArena()) RenderFieldset(this); - m_render->setStyle(_style); - } - HTMLGenericFormElementImpl::attach(); - _style->deref(); -} - -void HTMLFieldSetElementImpl::parseAttribute(AttributeImpl *attr) -{ - HTMLElementImpl::parseAttribute(attr); -} - -// ------------------------------------------------------------------------- - -HTMLInputElementImpl::HTMLInputElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ - m_type = TEXT; - m_maxLen = -1; - m_size = 20; - m_clicked = false; - m_checked = false; - m_defaultChecked = false; - m_useDefaultChecked = true; - m_indeterminate = false; - - m_haveType = false; - m_activeSubmit = false; - m_autocomplete = true; - m_inited = false; - m_unsubmittedFormChange = false; - - xPos = 0; - yPos = 0; - - if ( m_form ) - m_autocomplete = f->autoComplete(); -} - -HTMLInputElementImpl::~HTMLInputElementImpl() -{ - if (getDocument()) getDocument()->deregisterMaintainsState(this); -} - -NodeImpl::Id HTMLInputElementImpl::id() const -{ - return ID_INPUT; -} - -// Called from JS. Can't merge with parseType since we -// also need to actually set ATTR_TYPE, which can't be done there. -void HTMLInputElementImpl::setType(const DOMString& t) -{ - setAttribute(ATTR_TYPE, t); -} - -void HTMLInputElementImpl::parseType(const DOMString& t) -{ - typeEnum newType; - - if ( strcasecmp( t, "password" ) == 0 ) - newType = PASSWORD; - else if ( strcasecmp( t, "checkbox" ) == 0 ) - newType = CHECKBOX; - else if ( strcasecmp( t, "radio" ) == 0 ) - newType = RADIO; - else if ( strcasecmp( t, "submit" ) == 0 ) - newType = SUBMIT; - else if ( strcasecmp( t, "reset" ) == 0 ) - newType = RESET; - else if ( strcasecmp( t, "file" ) == 0 ) - newType = FILE; - else if ( strcasecmp( t, "hidden" ) == 0 ) - newType = HIDDEN; - else if ( strcasecmp( t, "image" ) == 0 ) - newType = IMAGE; - else if ( strcasecmp( t, "button" ) == 0 ) - newType = BUTTON; - else if ( strcasecmp( t, "khtml_isindex" ) == 0 ) - newType = ISINDEX; - else - newType = TEXT; - - // ### IMPORTANT: Don't allow the type to be changed to FILE after the first - // type change, otherwise a JavaScript programmer would be able to set a text - // field's value to something like /etc/passwd and then change it to a file field. - if (m_type != newType) { - if (newType == FILE && m_haveType) { - // Set the attribute back to the old value. - // Note that this calls parseAttribute again. - setAttribute(ATTR_TYPE, type()); - } else { - m_type = newType; - - // force reattach if need be. - if (attached()) { - detach(); - attach(); - } - } - } - m_haveType = true; -} - -DOMString HTMLInputElementImpl::type() const -{ - // needs to be lowercase according to DOM spec - switch (m_type) { - case TEXT: return "text"; - case PASSWORD: return "password"; - case CHECKBOX: return "checkbox"; - case RADIO: return "radio"; - case SUBMIT: return "submit"; - case RESET: return "reset"; - case FILE: return "file"; - case HIDDEN: return "hidden"; - case IMAGE: return "image"; - case BUTTON: return "button"; - default: return ""; - } -} - -TQString HTMLInputElementImpl::state( ) -{ - switch (m_type) { - case PASSWORD: - return TQString::fromLatin1("."); // empty string, avoid restoring - case CHECKBOX: - case RADIO: - return TQString::fromLatin1(checked() ? "on" : "off"); - case TEXT: - if (autoComplete() && value() != getAttribute(ATTR_VALUE) && getDocument()->view()) - getDocument()->view()->addFormCompletionItem(name().string(), value().string()); - /* nobreak */ - default: - return value().string() + (m_unsubmittedFormChange ? 'M' : '.'); - } -} - -void HTMLInputElementImpl::restoreState(const TQString &state) -{ - switch (m_type) { - case CHECKBOX: - case RADIO: - setChecked((state == TQString::fromLatin1("on"))); - break; - case FILE: - m_value = DOMString(state.left(state.length()-1)); - setChanged(); - break; - default: - setValue(DOMString(state.left(state.length()-1))); - m_unsubmittedFormChange = state.endsWith("M"); - break; - } -} - -void HTMLInputElementImpl::select( ) -{ - if(!m_render) return; - - if (m_type == TEXT || m_type == PASSWORD) - static_cast<RenderLineEdit*>(m_render)->select(); - else if (m_type == FILE) - static_cast<RenderFileButton*>(m_render)->select(); -} - -void HTMLInputElementImpl::click() -{ - TQMouseEvent me(TQEvent::MouseButtonRelease, TQPoint(0,0),Qt::LeftButton, 0); - dispatchMouseEvent(&me,0, 1); - dispatchMouseEvent(&me,EventImpl::CLICK_EVENT, 1); -} - -void HTMLInputElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_AUTOCOMPLETE: - m_autocomplete = strcasecmp( attr->value(), "off" ); - break; - case ATTR_TYPE: - parseType(attr->value()); - break; - case ATTR_VALUE: - if (m_value.isNull()) {// We only need to setChanged if the form is looking - setChanged(); // at the default value right now. - if (m_type == TEXT && m_render) - m_render->updateFromElement(); - } - break; - case ATTR_CHECKED: - m_defaultChecked = attr->val(); - if (m_useDefaultChecked) // We only need to setChanged if the form is looking - setChanged(); // at the default checked state right now. - break; - case ATTR_MAXLENGTH: - { - m_maxLen = -1; - if (!attr->val()) break; - bool ok; - const int ml = attr->val()->toInt(&ok); - if (ml > 0 && ml < 32767) - m_maxLen = ml; - else if (ok && ml <= 0) - m_maxLen = 0; - setChanged(); - } - break; - case ATTR_SIZE: - m_size = attr->val() ? attr->val()->toInt() : 20; - break; - case ATTR_ALT: - case ATTR_SRC: - if (m_type == IMAGE) - setChanged(); - break; - case ATTR_USEMAP: - // ### ignore for the moment - break; - case ATTR_ALIGN: - if ( m_inited && m_type == IMAGE ) - addHTMLAlignment( attr->value() ); - break; - case ATTR_ACCESSKEY: - break; - case ATTR_WIDTH: - if ( m_type == IMAGE ) - addCSSLength(CSS_PROP_WIDTH, attr->value() ); - break; - case ATTR_HEIGHT: - if ( m_type == IMAGE ) - addCSSLength(CSS_PROP_HEIGHT, attr->value() ); - break; - case ATTR_ONSELECT: - setHTMLEventListener(EventImpl::SELECT_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onselect", this)); - break; - case ATTR_ONCHANGE: - setHTMLEventListener(EventImpl::CHANGE_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onchange", this)); - break; - default: - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -void HTMLInputElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - if (!m_inited) { - // FIXME: This needs to be dynamic, doesn't it, since someone could set this - // after attachment? - if ((uint) m_type <= ISINDEX && !m_value.isEmpty()) { - const TQString value = m_value.string(); - // remove newline stuff.. - TQString nvalue; - unsigned int valueLength = value.length(); - for (unsigned int i = 0; i < valueLength; ++i) - if (value[i] >= TQChar(' ')) - nvalue += value[i]; - m_value = nvalue; - } - m_defaultChecked = (getAttribute(ATTR_CHECKED) != 0); - if ( m_type == IMAGE ) - addHTMLAlignment( getAttribute( ATTR_ALIGN ) ); - m_inited = true; - } - - switch( m_type ) { - case PASSWORD: - if (getDocument()->isHTMLDocument()) - static_cast<HTMLDocumentImpl*>(getDocument())->setAutoFill(); - break; - case HIDDEN: - case IMAGE: - if (!getAttribute(ATTR_WIDTH).isNull()) - addCSSLength(CSS_PROP_WIDTH, getAttribute(ATTR_WIDTH)); - if (!getAttribute(ATTR_HEIGHT).isNull()) - addCSSLength(CSS_PROP_HEIGHT, getAttribute(ATTR_HEIGHT)); - default: - break; - }; - - RenderStyle* const _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && _style->display() != NONE) { - switch(m_type) - { - case TEXT: - case PASSWORD: - case ISINDEX: m_render = new (getDocument()->renderArena()) RenderLineEdit(this); break; - case CHECKBOX: m_render = new (getDocument()->renderArena()) RenderCheckBox(this); break; - case RADIO: m_render = new (getDocument()->renderArena()) RenderRadioButton(this); break; - case SUBMIT: m_render = new (getDocument()->renderArena()) RenderSubmitButton(this); break; - case IMAGE: m_render = new (getDocument()->renderArena()) RenderImageButton(this); break; - case RESET: m_render = new (getDocument()->renderArena()) RenderResetButton(this); break; - case FILE: m_render = new (getDocument()->renderArena()) RenderFileButton(this); break; - case BUTTON: m_render = new (getDocument()->renderArena()) RenderPushButton(this); - case HIDDEN: break; - } - } - - // Let check and radio boxes start indeterminate - setIndeterminate(true); - - if (m_render) - m_render->setStyle(_style); - - HTMLGenericFormElementImpl::attach(); - _style->deref(); -} - -DOMString HTMLInputElementImpl::altText() const -{ - // http://www.w3.org/TR/1998/REC-html40-19980424/appendix/notes.html#altgen - // also heavily discussed by Hixie on bugzilla - // note this is intentionally different to HTMLImageElementImpl::altText() - DOMString alt = getAttribute( ATTR_ALT ); - // fall back to title attribute - if ( alt.isNull() ) - alt = getAttribute( ATTR_TITLE ); - if ( alt.isNull() ) - alt = getAttribute( ATTR_VALUE ); - if ( alt.isEmpty() ) - alt = i18n( "Submit" ); - - return alt; -} - -bool HTMLInputElementImpl::encoding(const TQTextCodec* codec, khtml::encodingList& encoding, bool multipart) -{ - const TQString nme = name().string(); - - // image generates its own name's - if (nme.isEmpty() && m_type != IMAGE) return false; - - // IMAGE needs special handling later - if(m_type != IMAGE) encoding += fixUpfromUnicode(codec, nme); - - switch (m_type) { - case CHECKBOX: - - if( checked() ) { - encoding += fixUpfromUnicode(codec, value().string()); - return true; - } - break; - - case RADIO: - - if( checked() ) { - encoding += fixUpfromUnicode(codec, value().string()); - return true; - } - break; - - case BUTTON: - case RESET: - // those buttons are never successful - return false; - - case IMAGE: - - if(m_clicked) - { - m_clicked = false; - TQString astr(nme.isEmpty() ? TQString::fromLatin1("x") : nme + ".x"); - - encoding += fixUpfromUnicode(codec, astr); - astr.setNum(KMAX( clickX(), 0 )); - encoding += fixUpfromUnicode(codec, astr); - astr = nme.isEmpty() ? TQString::fromLatin1("y") : nme + ".y"; - encoding += fixUpfromUnicode(codec, astr); - astr.setNum(KMAX( clickY(), 0 ) ); - encoding += fixUpfromUnicode(codec, astr); - astr = value().string(); - if(astr.length() > 0) { - encoding += fixUpfromUnicode(codec, nme); - encoding += fixUpfromUnicode(codec, astr); - } - - return true; - } - break; - - case SUBMIT: - - if (m_activeSubmit) - { - TQString enc_str = valueWithDefault().string(); - if(!enc_str.isEmpty()) - { - encoding += fixUpfromUnicode(codec, enc_str); - return true; - } - } - break; - - case FILE: // hmm, we have the type FILE also. bad choice here... - { - // don't submit if display: none or display: hidden - if(!renderer() || renderer()->style()->visibility() != khtml::VISIBLE) - return false; - - TQString local; - KURL fileurl; - TQString val = value().string(); - if (!val.isEmpty() && - TQDir::isRelativePath(val) && - TQFile::exists(TDEGlobalSettings::documentPath() + val)) { - fileurl.setPath(TDEGlobalSettings::documentPath() + val); - } else { - fileurl = KURL::fromPathOrURL(val); - } - - TDEIO::UDSEntry filestat; - - // can't submit file in www-url-form encoded - TQWidget* const toplevel = static_cast<RenderSubmitButton*>(m_render)->widget()->topLevelWidget(); - if (multipart) { - TQCString filearray( "" ); - if ( TDEIO::NetAccess::stat(fileurl, filestat, toplevel)) { - const KFileItem fileitem(filestat, fileurl, true, false); - if ( fileitem.isFile() && - TDEIO::NetAccess::download(fileurl, local, toplevel) ) { - TQFile file(local); - filearray.resize(file.size()+1); - if ( file.open( IO_ReadOnly ) ) { - const int readbytes = file.readBlock( filearray.data(), file.size()); - if ( readbytes >= 0 ) - filearray[readbytes] = '\0'; - file.close(); - } - TDEIO::NetAccess::removeTempFile( local ); - } - } - encoding += filearray; - return true; - } - // else fall through - } - case HIDDEN: - case TEXT: - case PASSWORD: - // always successful - encoding += fixUpfromUnicode(codec, value().string()); - return true; - case ISINDEX: - encoding += fixUpfromUnicode(codec, value().string()); - return true; - } - return false; -} - -void HTMLInputElementImpl::reset() -{ - if (m_type == FILE) { - // set directly to bypass security check. emptying the value - // should mean no risk. - if (!m_value.isEmpty()) { - m_value = DOMString(); - setChanged(); - } - } else { - setValue(getAttribute(ATTR_VALUE)); - } - m_useDefaultChecked = true; - m_checked = m_defaultChecked; - setIndeterminate(true); -} - -void HTMLInputElementImpl::setChecked(bool _checked) -{ - if (m_form && m_type == RADIO && _checked && !name().isEmpty()) - m_form->radioClicked(this); - - if (checked() == _checked) return; - m_useDefaultChecked = false; - m_checked = _checked; - -// setIndeterminate(false); - - // Trigger dynamic restyles - getDocument()->dynamicDomRestyler().restyleDepedent(this, OtherStateDependency); - // We need to update rendering under all circumstances - if (!changed() && m_render) { - m_render->updateFromElement(); - } -} - -void HTMLInputElementImpl::setIndeterminate(bool _indeterminate) -{ - // Only checkboxes and radio-boxes honor indeterminate. - if (inputType() != CHECKBOX || inputType() != RADIO || indeterminate() == _indeterminate) - return; - - m_indeterminate = _indeterminate; - - // Trigger dynamic restyles -// getDocument()->dynamicDomRestyler().restyleDepedent(this, OtherStateDependency); - // We need to update rendering under all circumstances - if (!changed() && m_render) { - m_render->updateFromElement(); - } -} - -DOMString HTMLInputElementImpl::value() const -{ - if (m_type == CHECKBOX || m_type == RADIO) { - const DOMString val = getAttribute(ATTR_VALUE); - // If no attribute exists, then we'll just return "on" as - // other browsers strangely seem to do without respecting the - // checked() state of the control. - if (val.isNull()) - return DOMString("on"); - return val; - } - - DOMString val = m_value; - // It's important *not* to fall back to the value attribute for file inputs, - // because that would allow a malicious web page to upload files by setting the - // value attribute in markup. - if (val.isNull() && m_type != FILE) - val = getAttribute(ATTR_VALUE); - - return val.isNull() ? DOMString("") : val; -} - - -void HTMLInputElementImpl::setValue(DOMString val) -{ - if (m_type == FILE) return; - - m_value = (val.isNull() ? DOMString("") : val); - // ### set attribute for other types, too. no need for m_value - // ### in those cases. - if (m_type == RADIO || m_type == CHECKBOX) - setAttribute(ATTR_VALUE, m_value); - if (m_type == TEXT && m_render) - m_render->updateFromElement(); - setChanged(); -} - -void HTMLInputElementImpl::blur() -{ - if(getDocument()->focusNode() == this) - getDocument()->setFocusNode(0); -} - -void HTMLInputElementImpl::focus() -{ - getDocument()->setFocusNode(this); -} - -void HTMLInputElementImpl::defaultEventHandler(EventImpl *evt) -{ - if ( !m_disabled ) - { - - if (evt->isMouseEvent()) { - MouseEventImpl* const me = static_cast<MouseEventImpl*>(evt); - if ((m_type == RADIO || m_type == CHECKBOX) - && me->id() == EventImpl::MOUSEUP_EVENT && me->detail() > 0) { - // click will follow - setChecked(m_type == RADIO ? true : !checked()); - } - if (evt->id() == EventImpl::CLICK_EVENT && m_type == IMAGE && m_render) { - // record the mouse position for when we get the DOMActivate event - int offsetX, offsetY; - m_render->absolutePosition(offsetX,offsetY); - xPos = me->clientX()-offsetX; - yPos = me->clientY()-offsetY; - KHTMLView* v = getDocument()->view(); - if ( v ) { - xPos += v->contentsX(); - yPos += v->contentsY(); - } - } - } - - if (m_type == RADIO || m_type == CHECKBOX || m_type == SUBMIT || m_type == RESET || m_type == BUTTON ) { - bool check = false; - if (active() && ( evt->id() == EventImpl::KEYUP_EVENT || - evt->id() == EventImpl::KEYPRESS_EVENT ) ) { - TextEventImpl* const te = static_cast<TextEventImpl *>(evt); - if (te->keyVal() == ' ') - check = true; - else if (te->keyVal() == '\r' && (m_type == BUTTON || m_type == RESET || m_type == SUBMIT)) - check = true; - } - if (check) { - if (evt->id() == EventImpl::KEYUP_EVENT) - click(); - // Tell the parent that we handle this key (keyup and keydown), even though only keyup activates (#70478) - evt->setDefaultHandled(); - } - } - - - // DOMActivate events cause the input to be "activated" - in the case of image and submit inputs, this means - // actually submitting the form. For reset inputs, the form is reset. These events are sent when the user clicks - // on the element, or presses enter while it is the active element. Javascript code wishing to activate the element - // must dispatch a DOMActivate event - a click event will not do the job. - if (m_type == IMAGE || m_type == SUBMIT || m_type == RESET) { - bool act = (evt->id() == EventImpl::DOMACTIVATE_EVENT); - if (!act && evt->id() == EventImpl::KEYUP_EVENT && evt->isKeyRelatedEvent()) { - TQKeyEvent* const ke = static_cast<KeyEventBaseImpl *>(evt)->qKeyEvent(); - if (ke && active() && (ke->key() == Qt::Key_Return || ke->key() == Qt::Key_Enter || ke->key() == Qt::Key_Space)) - act = true; - } - if (act) - activate(); - } - } - HTMLGenericFormElementImpl::defaultEventHandler(evt); -} - -void HTMLInputElementImpl::activate() -{ - if (!m_form) - return; - - m_clicked = true; - if (m_type == RESET) { - m_form->reset(); - } - else { - m_activeSubmit = true; - if (!m_form->prepareSubmit()) { - xPos = 0; - yPos = 0; - } - m_activeSubmit = false; - } -} - -bool HTMLInputElementImpl::isEditable() -{ - return ((m_type == TEXT) || (m_type == PASSWORD) || (m_type == ISINDEX) || (m_type == FILE)); -} - -long HTMLInputElementImpl::selectionStart() -{ - if (m_type != TEXT || !m_render) return -1; - return static_cast<RenderLineEdit*>(m_render)->selectionStart(); -} - -long HTMLInputElementImpl::selectionEnd() -{ - if (m_type != TEXT || !m_render) return -1; - return static_cast<RenderLineEdit*>(m_render)->selectionEnd(); -} - -void HTMLInputElementImpl::setSelectionStart(long pos) -{ - if (m_type != TEXT || !m_render) return; - static_cast<RenderLineEdit*>(m_render)->setSelectionStart(pos); -} - -void HTMLInputElementImpl::setSelectionEnd (long pos) -{ - if (m_type != TEXT || !m_render) return; - static_cast<RenderLineEdit*>(m_render)->setSelectionEnd(pos); -} - -void HTMLInputElementImpl::setSelectionRange(long start, long end) -{ - if (m_type != TEXT || !m_render) return; - static_cast<RenderLineEdit*>(m_render)->setSelectionRange(start, end); -} - -// ------------------------------------------------------------------------- - -HTMLLabelElementImpl::HTMLLabelElementImpl(DocumentImpl *doc) - : HTMLGenericFormElementImpl(doc) -{ -} - -HTMLLabelElementImpl::~HTMLLabelElementImpl() -{ -} - -NodeImpl::Id HTMLLabelElementImpl::id() const -{ - return ID_LABEL; -} - -void HTMLLabelElementImpl::attach() -{ - // skip the generic handler - HTMLElementImpl::attach(); -} - -NodeImpl* HTMLLabelElementImpl::getFormElement() -{ - const DOMString formElementId = getAttribute(ATTR_FOR); - NodeImpl *newNode=0L; - if (!formElementId.isEmpty()) - newNode=getDocument()->getElementById(formElementId); - if (!newNode){ - const uint children=childNodeCount(); - if (children>1) - for (unsigned int i=0;i<children;++i){ - const uint nodeId=childNode(i)->id(); - if (nodeId==ID_INPUT || nodeId==ID_SELECT || nodeId==ID_TEXTAREA){ - newNode=childNode(i); - break; - } - } - } -return newNode; -} - -void HTMLLabelElementImpl::defaultEventHandler(EventImpl *evt) -{ - if ( !m_disabled ) { - bool act = false; - if ( evt->id() == EventImpl::CLICK_EVENT ) { - act = true; - } - else if ( evt->isKeyRelatedEvent() && ( evt->id() == EventImpl::KEYUP_EVENT || - evt->id() == EventImpl::KEYPRESS_EVENT ) ) { - TQKeyEvent* const ke = static_cast<KeyEventBaseImpl *>(evt)->qKeyEvent(); - if (ke && active() && (ke->key() == Qt::Key_Return || ke->key() == Qt::Key_Enter || ke->key() == Qt::Key_Space)) - act = true; - } - - if (act) { - NodeImpl* const formNode=getFormElement(); - if (formNode && evt->target() != formNode) { - getDocument()->setFocusNode(formNode); - if (formNode->id()==ID_INPUT) - static_cast<DOM::HTMLInputElementImpl*>(formNode)->click(); - evt->setDefaultHandled(); - } - } - } - HTMLGenericFormElementImpl::defaultEventHandler(evt); -} - -// ------------------------------------------------------------------------- - -HTMLLegendElementImpl::HTMLLegendElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ -} - -HTMLLegendElementImpl::~HTMLLegendElementImpl() -{ -} - -NodeImpl::Id HTMLLegendElementImpl::id() const -{ - return ID_LEGEND; -} - -void HTMLLegendElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - RenderStyle* const _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && _style->display() != NONE) { - m_render = new (getDocument()->renderArena()) RenderLegend(this); - m_render->setStyle(_style); - } - HTMLGenericFormElementImpl::attach(); - _style->deref(); -} - -void HTMLLegendElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ACCESSKEY: - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -HTMLSelectElementImpl::HTMLSelectElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ - m_multiple = false; - m_recalcListItems = false; - // 0 means invalid (i.e. not set) - m_size = 0; - m_minwidth = 0; - m_length = 0; -} - -HTMLSelectElementImpl::~HTMLSelectElementImpl() -{ - if (getDocument()) getDocument()->deregisterMaintainsState(this); -} - -NodeImpl::Id HTMLSelectElementImpl::id() const -{ - return ID_SELECT; -} - -DOMString HTMLSelectElementImpl::type() const -{ - return (m_multiple ? "select-multiple" : "select-one"); -} - -long HTMLSelectElementImpl::selectedIndex() const -{ - // return the number of the first option selected - uint o = 0; - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - const unsigned int itemsSize = items.size(); - for (unsigned int i = 0; i < itemsSize; ++i) { - if (items[i]->id() == ID_OPTION) { - if (static_cast<HTMLOptionElementImpl*>(items[i])->selected()) - return o; - o++; - } - } - Q_ASSERT(m_multiple || items.isEmpty()); - return -1; -} - -void HTMLSelectElementImpl::setSelectedIndex( long index ) -{ - // deselect all other options and select only the new one - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - int listIndex; - const int itemsSize = int(items.size()); - for (listIndex = 0; listIndex < itemsSize; ++listIndex) { - if (items[listIndex]->id() == ID_OPTION) - static_cast<HTMLOptionElementImpl*>(items[listIndex])->setSelected(false); - } - listIndex = optionToListIndex(index); - if (listIndex >= 0) - static_cast<HTMLOptionElementImpl*>(items[listIndex])->setSelected(true); - - setChanged(true); -} - -long HTMLSelectElementImpl::length() const -{ - if (m_recalcListItems) - recalcListItems(); - return m_length; -} - -void HTMLSelectElementImpl::add( const HTMLElement &element, const HTMLElement &before, int& exceptioncode ) -{ - if(element.isNull() || element.handle()->id() != ID_OPTION) - return; - - HTMLOptionElementImpl* option = static_cast<HTMLOptionElementImpl*>(element.handle());; - //Fast path for appending an item. Can't be done if it is selected and - //we're single-select, since we may need to drop an implicitly-selected item - bool fastAppendLast = false; - if (before.handle() == 0 && (m_multiple || !option->selected()) && !m_recalcListItems) - fastAppendLast = true; - - insertBefore(option, before.handle(), exceptioncode ); - - if (fastAppendLast) { - m_listItems.resize(m_listItems.size() + 1); - m_listItems[m_listItems.size() - 1] = option; - ++m_length; - m_recalcListItems = false; - } else if (!exceptioncode) - setRecalcListItems(); -} - -void HTMLSelectElementImpl::remove( long index ) -{ - int exceptioncode = 0; - const int listIndex = optionToListIndex(index); - - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - if(listIndex < 0 || index >= int(items.size())) - return; // ### what should we do ? remove the last item? - - //Fast path for last element, for e.g. clearing the box - //Note that if this is a single-select, we may have to recompute - //anyway if the item was selected, since we may want to set - //a different one - bool fastRemoveLast = false; - if ((listIndex == (signed)items.size() - 1) && !m_recalcListItems && - (m_multiple || !static_cast<HTMLOptionElementImpl*>(items[listIndex])->selected())) - fastRemoveLast = true; - - removeChild(items[listIndex], exceptioncode); - - if (fastRemoveLast) { - m_listItems.resize(m_listItems.size() - 1); - --m_length; - m_recalcListItems = false; - } else if( !exceptioncode) - setRecalcListItems(); -} - -void HTMLSelectElementImpl::blur() -{ - if(getDocument()->focusNode() == this) - getDocument()->setFocusNode(0); -} - -void HTMLSelectElementImpl::focus() -{ - getDocument()->setFocusNode(this); -} - -DOMString HTMLInputElementImpl::valueWithDefault() const -{ - DOMString v = value(); - if (v.isEmpty()) { - switch (m_type) { - case RESET: -#ifdef APPLE_CHANGES - v = resetButtonDefaultLabel(); -#else - v = i18n("Reset"); -#endif - break; - - case SUBMIT: -#ifdef APPLE_CHANGES - v = submitButtonDefaultLabel(); -#else - v = i18n("Submit"); -#endif - break; - - case BUTTON: - case CHECKBOX: - case FILE: - case HIDDEN: - case IMAGE: - case ISINDEX: - case PASSWORD: - case RADIO: - #ifdef APPLE_CHANGES - case RANGE: - case SEARCH: - #endif - case TEXT: - break; - } - } - return v; -} - -DOMString HTMLSelectElementImpl::value( ) const -{ - uint i; - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - const uint itemsSize = items.size(); - for (i = 0; i < itemsSize; ++i) { - if ( items[i]->id() == ID_OPTION - && static_cast<HTMLOptionElementImpl*>(items[i])->selected()) - return static_cast<HTMLOptionElementImpl*>(items[i])->value(); - } - return DOMString(""); -} - -void HTMLSelectElementImpl::setValue(DOMStringImpl* value) -{ - // find the option with value() matching the given parameter - // and make it the current selection. - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - for (unsigned i = 0; i < items.size(); i++) - if (items[i]->id() == ID_OPTION && static_cast<HTMLOptionElementImpl*>(items[i])->value() == value) { - static_cast<HTMLOptionElementImpl*>(items[i])->setSelected(true); - return; - } -} - -TQString HTMLSelectElementImpl::state( ) -{ - TQString state; - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - - const int l = items.count(); - - state.fill('.', l); - for(int i = 0; i < l; ++i) - if(items[i]->id() == ID_OPTION && static_cast<HTMLOptionElementImpl*>(items[i])->selected()) - state[i] = 'X'; - - return state; -} - -void HTMLSelectElementImpl::restoreState(const TQString &_state) -{ - recalcListItems(); - - TQString state = _state; - if(!state.isEmpty() && !state.contains('X') && !m_multiple && m_size <= 1) { - tqWarning("should not happen in restoreState!"); - state[0] = 'X'; - } - - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - - const int l = items.count(); - for(int i = 0; i < l; ++i) { - if(items[i]->id() == ID_OPTION) { - HTMLOptionElementImpl* const oe = static_cast<HTMLOptionElementImpl*>(items[i]); - oe->setSelected(state[i] == 'X'); - } - } - setChanged(true); -} - -NodeImpl *HTMLSelectElementImpl::insertBefore ( NodeImpl *newChild, NodeImpl *refChild, int &exceptioncode ) -{ - NodeImpl* const result = HTMLGenericFormElementImpl::insertBefore(newChild,refChild, exceptioncode ); - if (!exceptioncode) - setRecalcListItems(); - return result; -} - -void HTMLSelectElementImpl::replaceChild ( NodeImpl *newChild, NodeImpl *oldChild, int &exceptioncode ) -{ - HTMLGenericFormElementImpl::replaceChild(newChild,oldChild, exceptioncode); - if( !exceptioncode ) - setRecalcListItems(); -} - -void HTMLSelectElementImpl::removeChild ( NodeImpl *oldChild, int &exceptioncode ) -{ - HTMLGenericFormElementImpl::removeChild(oldChild, exceptioncode); - if( !exceptioncode ) - setRecalcListItems(); -} - -NodeImpl *HTMLSelectElementImpl::appendChild ( NodeImpl *newChild, int &exceptioncode ) -{ - NodeImpl* const result = HTMLGenericFormElementImpl::appendChild(newChild, exceptioncode); - if( !exceptioncode ) - setRecalcListItems(); - setChanged(true); - return result; -} - -NodeImpl* HTMLSelectElementImpl::addChild(NodeImpl* newChild) -{ - setRecalcListItems(); - return HTMLGenericFormElementImpl::addChild(newChild); -} - -void HTMLSelectElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_SIZE: - m_size = kMax( attr->val()->toInt(), 1 ); - setChanged(); - break; - case ATTR_WIDTH: - m_minwidth = kMax( attr->val()->toInt(), 0 ); - break; - case ATTR_MULTIPLE: - m_multiple = (attr->val() != 0); - break; - case ATTR_ACCESSKEY: - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_ONCHANGE: - setHTMLEventListener(EventImpl::CHANGE_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onchange", this)); - break; - default: - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -void HTMLSelectElementImpl::attach() -{ - assert(!attached()); - assert(parentNode()); - assert(!renderer()); - - RenderStyle* const _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && _style->display() != NONE) { - m_render = new (getDocument()->renderArena()) RenderSelect(this); - m_render->setStyle(_style); - } - - HTMLGenericFormElementImpl::attach(); - _style->deref(); -} - -bool HTMLSelectElementImpl::encoding(const TQTextCodec* codec, khtml::encodingList& encoded_values, bool) -{ - bool successful = false; - const TQCString enc_name = fixUpfromUnicode(codec, name().string()); - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - - uint i; - const uint itemsSize = items.size(); - for (i = 0; i < itemsSize; ++i) { - if (items[i]->id() == ID_OPTION) { - HTMLOptionElementImpl* const option = static_cast<HTMLOptionElementImpl*>(items[i]); - if (option->selected()) { - encoded_values += enc_name; - encoded_values += fixUpfromUnicode(codec, option->value().string()); - successful = true; - } - } - } - - // ### this case should not happen. make sure that we select the first option - // in any case. otherwise we have no consistency with the DOM interface. FIXME! - // we return the first one if it was a combobox select - if (!successful && !m_multiple && m_size <= 1 && itemsSize && - (items[0]->id() == ID_OPTION) ) { - HTMLOptionElementImpl* const option = static_cast<HTMLOptionElementImpl*>(items[0]); - encoded_values += enc_name; - if (option->value().isNull()) - encoded_values += fixUpfromUnicode(codec, option->text().string().stripWhiteSpace()); - else - encoded_values += fixUpfromUnicode(codec, option->value().string()); - successful = true; - } - - return successful; -} - -int HTMLSelectElementImpl::optionToListIndex(int optionIndex) const -{ - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - const int itemsSize = int(items.size()); - if (optionIndex < 0 || optionIndex >= itemsSize) - return -1; - - //See if we're asked for the very last item, and check whether it's an <option> - //to fastpath clear - if ((unsigned int)optionIndex == (m_length - 1) && items[itemsSize - 1]->id() == ID_OPTION) - return itemsSize - 1; - - int listIndex = 0; - int optionIndex2 = 0; - for (; - optionIndex2 < itemsSize && optionIndex2 <= optionIndex; - ++listIndex) { // not a typo! - if (items[listIndex]->id() == ID_OPTION) - ++optionIndex2; - } - --listIndex; - return listIndex; -} - -int HTMLSelectElementImpl::listToOptionIndex(int listIndex) const -{ - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - if (listIndex < 0 || listIndex >= int(items.size()) || - items[listIndex]->id() != ID_OPTION) - return -1; - - int optionIndex = 0; // actual index of option not counting OPTGROUP entries that may be in list - int i; - for (i = 0; i < listIndex; i++) - if (items[i]->id() == ID_OPTION) - optionIndex++; - return optionIndex; -} - -void HTMLSelectElementImpl::recalcListItems() const -{ - NodeImpl* current = firstChild(); - m_listItems.resize(0); - HTMLOptionElementImpl* foundSelected = 0; - m_length = 0; - while(current) { - if (current->id() == ID_OPTGROUP && current->firstChild()) { - // ### what if optgroup contains just comments? don't want one of no options in it... - m_listItems.resize(m_listItems.size()+1); - m_listItems[m_listItems.size()-1] = static_cast<HTMLGenericFormElementImpl*>(current); - current = current->firstChild(); - } - if (current->id() == ID_OPTION) { - ++m_length; - m_listItems.resize(m_listItems.size()+1); - m_listItems[m_listItems.size()-1] = static_cast<HTMLGenericFormElementImpl*>(current); - if (!foundSelected && !m_multiple && m_size <= 1) { - foundSelected = static_cast<HTMLOptionElementImpl*>(current); - foundSelected->m_selected = true; - } - else if (foundSelected && !m_multiple && static_cast<HTMLOptionElementImpl*>(current)->selected()) { - foundSelected->m_selected = false; - foundSelected = static_cast<HTMLOptionElementImpl*>(current); - } - } - NodeImpl* const parent = current->parentNode(); - current = current->nextSibling(); - if (!current) { - if (static_cast<const NodeImpl *>(parent) != this) - current = parent->nextSibling(); - } - } - m_recalcListItems = false; -} - -void HTMLSelectElementImpl::childrenChanged() -{ - setRecalcListItems(); - - HTMLGenericFormElementImpl::childrenChanged(); -} - -void HTMLSelectElementImpl::setRecalcListItems() -{ - m_recalcListItems = true; - if (m_render) - static_cast<khtml::RenderSelect*>(m_render)->setOptionsChanged(true); - setChanged(); -} - -void HTMLSelectElementImpl::reset() -{ - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - uint i; - const uint itemsSize = items.size(); - bool anySelected = false; - for (i = 0; i < itemsSize; ++i) { - if (items[i]->id() == ID_OPTION) { - HTMLOptionElementImpl* const option = static_cast<HTMLOptionElementImpl*>(items[i]); - const bool selected = (!option->getAttribute(ATTR_SELECTED).isNull()); - option->setSelected(selected); - if (selected) - anySelected = true; - } - } - // If this is a single-row SELECT and there is no default selection, jump to first option. - if ( !anySelected && m_size <= 1 ) { - for (i = 0; i < itemsSize; ++i) { - if (items[i]->id() == ID_OPTION) { - static_cast<HTMLOptionElementImpl*>(items[i])->setSelected(true); - break; - } - } - } - if ( m_render ) - static_cast<RenderSelect*>(m_render)->setSelectionChanged(true); - setChanged( true ); -} - -void HTMLSelectElementImpl::notifyOptionSelected(HTMLOptionElementImpl *selectedOption, bool selected) -{ - if (selected && !m_multiple) { - // deselect all other options - TQMemArray<HTMLGenericFormElementImpl*> items = listItems(); - uint i; - const uint itemsSize = items.size(); - for (i = 0; i < itemsSize; ++i) { - if (items[i]->id() == ID_OPTION) - static_cast<HTMLOptionElementImpl*>(items[i])->m_selected = (items[i] == selectedOption); - } - } - if (m_render) - static_cast<RenderSelect*>(m_render)->setSelectionChanged(true); - - setChanged(true); -} - -// ------------------------------------------------------------------------- - -HTMLKeygenElementImpl::HTMLKeygenElementImpl(DocumentImpl* doc, HTMLFormElementImpl* f) - : HTMLSelectElementImpl(doc, f) -{ - const TQStringList keys = KSSLKeyGen::supportedKeySizes(); - TQStringList::ConstIterator i = keys.begin(); - const TQStringList::ConstIterator iEnd = keys.end(); - for ( ; i != iEnd; ++i) { - HTMLOptionElementImpl* const o = new HTMLOptionElementImpl(doc, form()); - addChild(o); - o->addChild(doc->createTextNode(DOMString(*i).implementation())); - } -} - -NodeImpl::Id HTMLKeygenElementImpl::id() const -{ - return ID_KEYGEN; -} - -void HTMLKeygenElementImpl::parseAttribute(AttributeImpl* attr) -{ - switch(attr->id()) - { - case ATTR_CHALLENGE: - break; - default: - // skip HTMLSelectElementImpl parsing! - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -bool HTMLKeygenElementImpl::encoding(const TQTextCodec* codec, khtml::encodingList& encoded_values, bool) -{ - bool successful = false; - const TQCString enc_name = fixUpfromUnicode(codec, name().string()); - - encoded_values += enc_name; - - // pop up the fancy certificate creation dialog here - KSSLKeyGen* const kg = new KSSLKeyGen(getDocument()->view(), "Key Generator", true); - - kg->setKeySize(0); - successful = (TQDialog::Accepted == kg->exec()); - - delete kg; - - encoded_values += "deadbeef"; - - return successful; -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLOptGroupElementImpl::id() const -{ - return ID_OPTGROUP; -} - -// ------------------------------------------------------------------------- - -HTMLOptionElementImpl::HTMLOptionElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ - m_selected = false; -} - -NodeImpl::Id HTMLOptionElementImpl::id() const -{ - return ID_OPTION; -} - -DOMString HTMLOptionElementImpl::text() const -{ - if (firstChild() && firstChild()->nodeType() == Node::TEXT_NODE) { - if (firstChild()->nextSibling()) { - DOMString ret = ""; - NodeImpl *n = firstChild(); - for (; n; n = n->nextSibling()) { - if (n->nodeType() == Node::TEXT_NODE || - n->nodeType() == Node::CDATA_SECTION_NODE) - ret += n->nodeValue(); - } - return ret; - } - else - return firstChild()->nodeValue(); - } - return ""; -} - -long HTMLOptionElementImpl::index() const -{ - // Let's do this dynamically. Might be a bit slow, but we're sure - // we won't forget to update a member variable in some cases... - TQMemArray<HTMLGenericFormElementImpl*> items = getSelect()->listItems(); - const int l = items.count(); - int optionIndex = 0; - for(int i = 0; i < l; ++i) { - if(items[i]->id() == ID_OPTION) - { - if (static_cast<HTMLOptionElementImpl*>(items[i]) == this) - return optionIndex; - ++optionIndex; - } - } - kdWarning() << "HTMLOptionElementImpl::index(): option not found!" << endl; - return 0; -} - -void HTMLOptionElementImpl::setIndex( long ) -{ - kdWarning() << "Unimplemented HTMLOptionElementImpl::setIndex(long) called" << endl; - // ### -} - -void HTMLOptionElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_SELECTED: - m_selected = (attr->val() != 0); - break; - case ATTR_VALUE: - m_value = attr->value(); - break; - default: - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -DOMString HTMLOptionElementImpl::value() const -{ - if ( !m_value.isNull() ) - return m_value; - // Use the text if the value wasn't set. - return text().string().simplifyWhiteSpace(); -} - -void HTMLOptionElementImpl::setValue(DOMStringImpl* value) -{ - setAttribute(ATTR_VALUE, value); -} - -void HTMLOptionElementImpl::setSelected(bool _selected) -{ - if(m_selected == _selected) - return; - m_selected = _selected; - HTMLSelectElementImpl* const select = getSelect(); - if (select) - select->notifyOptionSelected(this,_selected); -} - -HTMLSelectElementImpl *HTMLOptionElementImpl::getSelect() const -{ - NodeImpl *select = parentNode(); - while (select && select->id() != ID_SELECT) - select = select->parentNode(); - return static_cast<HTMLSelectElementImpl*>(select); -} - -// ------------------------------------------------------------------------- - -HTMLTextAreaElementImpl::HTMLTextAreaElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLGenericFormElementImpl(doc, f) -{ - // DTD requires rows & cols be specified, but we will provide reasonable defaults - m_rows = 2; - m_cols = 20; - m_wrap = ta_Virtual; - m_changed = false; - m_dirtyvalue = true; - m_initialized = false; - m_unsubmittedFormChange = false; -} - -HTMLTextAreaElementImpl::~HTMLTextAreaElementImpl() -{ - if (getDocument()) getDocument()->deregisterMaintainsState(this); -} - -NodeImpl::Id HTMLTextAreaElementImpl::id() const -{ - return ID_TEXTAREA; -} - -DOMString HTMLTextAreaElementImpl::type() const -{ - return "textarea"; -} - -TQString HTMLTextAreaElementImpl::state( ) -{ - return value().string() + (m_unsubmittedFormChange ? 'M' : '.'); -} - -void HTMLTextAreaElementImpl::restoreState(const TQString &state) -{ - setDefaultValue(state.left(state.length()-1)); - m_unsubmittedFormChange = state.endsWith("M"); - // the close() in the rendertree will take care of transferring defaultvalue to 'value' -} - -void HTMLTextAreaElementImpl::select( ) -{ - if (m_render) - static_cast<RenderTextArea*>(m_render)->select(); - onSelect(); -} - -void HTMLTextAreaElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ROWS: - m_rows = 0; - if (attr->val()) - m_rows = DOMString(attr->val()).string().toInt(); - if (!m_rows) m_rows = 2; - if (renderer()) - renderer()->setNeedsLayoutAndMinMaxRecalc(); - break; - case ATTR_COLS: - m_cols = 0; - if (attr->val()) - m_cols = DOMString(attr->val()).string().toInt(); - if (!m_cols) m_cols = 20; - if (renderer()) - renderer()->setNeedsLayoutAndMinMaxRecalc(); - break; - case ATTR_WRAP: - // virtual / physical is Netscape extension of HTML 3.0, now deprecated - // soft/ hard / off is recommendation for HTML 4 extension by IE and NS 4 - if ( strcasecmp( attr->value(), "virtual" ) == 0 || strcasecmp( attr->value(), "soft") == 0) - m_wrap = ta_Virtual; - else if ( strcasecmp ( attr->value(), "physical" ) == 0 || strcasecmp( attr->value(), "hard") == 0) - m_wrap = ta_Physical; - else if(strcasecmp( attr->value(), "on" ) == 0) - m_wrap = ta_Physical; - else if(strcasecmp( attr->value(), "off") == 0) - m_wrap = ta_NoWrap; - break; - case ATTR_ACCESSKEY: - break; - case ATTR_ALIGN: - break; - case ATTR_ONSELECT: - setHTMLEventListener(EventImpl::SELECT_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onselect", this)); - break; - case ATTR_ONCHANGE: - setHTMLEventListener(EventImpl::CHANGE_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onchange", this)); - break; - default: - HTMLGenericFormElementImpl::parseAttribute(attr); - } -} - -void HTMLTextAreaElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - RenderStyle* const _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && _style->display() != NONE) { - m_render = new (getDocument()->renderArena()) RenderTextArea(this); - m_render->setStyle(_style); - } - - HTMLGenericFormElementImpl::attach(); - _style->deref(); -} - - -static TQString expandLF(const TQString& s) -{ - // LF -> CRLF - unsigned crs = s.contains( '\n' ); - if (crs == 0) - return s; - unsigned len = s.length(); - - TQString r; - r.reserve(len + crs + 1); - unsigned pos2 = 0; - for(unsigned pos = 0; pos < len; pos++) - { - TQChar c = s.at(pos); - switch(c.unicode()) - { - case '\n': - r[pos2++] = '\r'; - r[pos2++] = '\n'; - break; - - case '\r': - break; - - default: - r[pos2++]= c; - break; - } - } - r.squeeze(); - return r; -} - - -bool HTMLTextAreaElementImpl::encoding(const TQTextCodec* codec, encodingList& encoding, bool) -{ - if (name().isEmpty()) return false; - - encoding += fixUpfromUnicode(codec, name().string()); - encoding += fixUpfromUnicode(codec, expandLF(value().string())); - - return true; -} - -void HTMLTextAreaElementImpl::reset() -{ - setValue(defaultValue()); -} - - -DOMString HTMLTextAreaElementImpl::value() -{ - if ( m_dirtyvalue) { - if ( m_render && m_initialized ) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - m_value = renderArea->text(); - m_dirtyvalue = false; - } else { - m_value = defaultValue().string(); - m_initialized = true; - m_dirtyvalue = false; - } - } - - if ( m_value.isNull() ) return ""; - - return m_value; -} - -void HTMLTextAreaElementImpl::setValue(DOMString _value) -{ - // \r\n -> \n, \r -> \n - TQString str = _value.string().replace( "\r\n", "\n" ); - m_value = str.replace( '\r', '\n' ); - m_dirtyvalue = false; - m_initialized = true; - setChanged(true); -} - -DOMString HTMLTextAreaElementImpl::defaultValue() -{ - DOMString val = ""; - // there may be comments - just grab the text nodes - NodeImpl *n; - for (n = firstChild(); n; n = n->nextSibling()) - if (n->isTextNode()) - val += static_cast<TextImpl*>(n)->data(); - - if (val[0] == '\r' && val[1] == '\n') { - val = val.copy(); - val.remove(0,2); - } - else if (val[0] == '\r' || val[0] == '\n') { - val = val.copy(); - val.remove(0,1); - } - - return val; -} - -void HTMLTextAreaElementImpl::setDefaultValue(DOMString _defaultValue) -{ - // there may be comments - remove all the text nodes and replace them with one - TQPtrList<NodeImpl> toRemove; - NodeImpl *n; - for (n = firstChild(); n; n = n->nextSibling()) - if (n->isTextNode()) - toRemove.append(n); - TQPtrListIterator<NodeImpl> it(toRemove); - int exceptioncode = 0; - for (; it.current(); ++it) { - removeChild(it.current(), exceptioncode); - } - insertBefore(getDocument()->createTextNode(_defaultValue.implementation()),firstChild(), exceptioncode); - setValue(_defaultValue); -} - -void HTMLTextAreaElementImpl::blur() -{ - if(getDocument()->focusNode() == this) - getDocument()->setFocusNode(0); -} - -void HTMLTextAreaElementImpl::focus() -{ - getDocument()->setFocusNode(this); -} - -bool HTMLTextAreaElementImpl::isEditable() -{ - return true; -} - -//Mozilla extensions. -long HTMLTextAreaElementImpl::selectionStart() -{ - if (m_render) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - return renderArea->selectionStart(); - } - - return 0; -} - -long HTMLTextAreaElementImpl::selectionEnd() -{ - if (m_render) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - return renderArea->selectionEnd(); - } - - return 0; -} - -void HTMLTextAreaElementImpl::setSelectionStart(long pos) -{ - if (m_render) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - renderArea->setSelectionStart( pos ); - } -} - -void HTMLTextAreaElementImpl::setSelectionEnd(long pos) -{ - if (m_render) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - renderArea->setSelectionEnd( pos ); - } -} - -void HTMLTextAreaElementImpl::setSelectionRange(long start, long end) -{ - if (m_render) { - RenderTextArea* renderArea = static_cast<RenderTextArea*>( m_render ); - renderArea->setSelectionRange( start, end ); - } -} - -long HTMLTextAreaElementImpl::textLength() -{ - return value().length(); -} - -// ------------------------------------------------------------------------- - -HTMLIsIndexElementImpl::HTMLIsIndexElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLInputElementImpl(doc, f) -{ - m_type = TEXT; - setName("isindex"); -} - -HTMLIsIndexElementImpl::~HTMLIsIndexElementImpl() -{ -} - -NodeImpl::Id HTMLIsIndexElementImpl::id() const -{ - return ID_ISINDEX; -} - -void HTMLIsIndexElementImpl::parseAttribute(AttributeImpl* attr) -{ - // don't call HTMLInputElement::parseAttribute here, as it would - // accept attributes this element does not support - HTMLGenericFormElementImpl::parseAttribute(attr); -} - -DOMString HTMLIsIndexElementImpl::prompt() const -{ - // When IsIndex is parsed, <HR/>Prompt: <ISINDEX/><HR/> is created. - // So we have to look at the previous sibling to find the prompt text - DOM::NodeImpl* const prev = previousSibling(); - if ( prev && prev->nodeType() == DOM::Node::TEXT_NODE) - return prev->nodeValue(); - return ""; -} - -void HTMLIsIndexElementImpl::setPrompt(const DOMString& str) -{ - // When IsIndex is parsed, <HR/>Prompt: <ISINDEX/><HR/> is created. - // So we have to look at the previous sibling to find the prompt text - int exceptioncode = 0; - DOM::NodeImpl* const prev = previousSibling(); - if ( prev && prev->nodeType() == DOM::Node::TEXT_NODE) - static_cast<DOM::TextImpl *>(prev)->setData(str, exceptioncode); -} - -// ------------------------------------------------------------------------- - diff --git a/khtml/html/html_formimpl.h b/khtml/html/html_formimpl.h deleted file mode 100644 index 40fefc9ee..000000000 --- a/khtml/html/html_formimpl.h +++ /dev/null @@ -1,606 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Dirk Mueller (mueller@kde.org) - * (C) 2004, 2005, 2006 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_FORMIMPL_H -#define HTML_FORMIMPL_H - -#include "html/html_elementimpl.h" -#include "html/html_imageimpl.h" -#include "dom/html_element.h" - -#include <tqvaluelist.h> -#include <tqptrlist.h> -#include <tqcstring.h> -#include <tqmemarray.h> - -class KHTMLView; -class TQTextCodec; - -namespace khtml -{ - class RenderFormElement; - class RenderTextArea; - class RenderSelect; - class RenderLineEdit; - class RenderRadioButton; - class RenderFileButton; - - typedef TQValueList<TQCString> encodingList; -} - -namespace KWallet { - class Wallet; -} - -namespace DOM { - -class HTMLFormElement; -class DOMString; -class HTMLGenericFormElementImpl; -class HTMLOptionElementImpl; - -// ------------------------------------------------------------------------- - -class HTMLFormElementImpl : public HTMLElementImpl -{ -public: - HTMLFormElementImpl(DocumentImpl *doc, bool implicit); - virtual ~HTMLFormElementImpl(); - - virtual Id id() const; - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - virtual void addId(const TQString& id); - virtual void removeId(const TQString& id); - - - long length() const; - - TQByteArray formData(bool& ok); - - DOMString enctype() const { return m_enctype; } - void setEnctype( const DOMString & ); - - bool autoComplete() const { return m_autocomplete; } - void doAutoFill(); - void walletOpened(KWallet::Wallet *w); - - virtual void parseAttribute(AttributeImpl *attr); - - void radioClicked( HTMLGenericFormElementImpl *caller ); - - void registerFormElement(HTMLGenericFormElementImpl *); - void removeFormElement(HTMLGenericFormElementImpl *); - void registerImgElement(HTMLImageElementImpl *); - void removeImgElement(HTMLImageElementImpl *); - - void submitFromKeyboard(); - bool prepareSubmit(); - void submit(); - void reset(); - - void setMalformed(bool malformed) { m_malformed = malformed; } - bool isMalformed() const { return m_malformed; } - - friend class HTMLFormElement; - friend class HTMLFormCollectionImpl; - -private: - void gatherWalletData(); - TQPtrList<HTMLGenericFormElementImpl> formElements; - TQPtrList<HTMLImageElementImpl> imgElements; - DOMString m_target; - DOMString m_enctype; - TQString m_boundary; - DOMString m_acceptcharset; - TQString m_encCharset; - bool m_post : 1; - bool m_multipart : 1; - bool m_autocomplete : 1; - bool m_insubmit : 1; - bool m_doingsubmit : 1; - bool m_inreset : 1; - bool m_malformed : 1; - bool m_haveTextarea : 1; // for wallet storage - bool m_havePassword : 1; // for wallet storage - DOMString m_name; // our name - TQMap<TQString, TQString> m_walletMap; // for wallet storage -}; - -// ------------------------------------------------------------------------- - -class HTMLGenericFormElementImpl : public HTMLElementImpl -{ - friend class HTMLFormElementImpl; - friend class khtml::RenderFormElement; - -public: - HTMLGenericFormElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - virtual ~HTMLGenericFormElementImpl(); - - HTMLFormElementImpl *form() { return m_form; } - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - virtual void reset() {} - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - - void onSelect(); - void onChange(); - - bool disabled() const { return m_disabled; } - void setDisabled(bool _disabled); - - virtual bool isFocusable() const; - virtual bool isEnumeratable() const { return false; } - - bool readOnly() const { return m_readOnly; } - void setReadOnly(bool _readOnly) { m_readOnly = _readOnly; } - - DOMString name() const; - void setName(const DOMString& name); - - virtual bool isGenericFormElement() const { return true; } - - /* - * override in derived classes to get the encoded name=value pair - * for submitting - * return true for a successful control (see HTML4-17.13.2) - */ - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool) { return false; } - - virtual void defaultEventHandler(EventImpl *evt); - virtual bool isEditable(); - -protected: - HTMLFormElementImpl *getForm() const; - - DOMStringImpl* m_name; - HTMLFormElementImpl *m_form; - bool m_disabled, m_readOnly; -}; - -// ------------------------------------------------------------------------- - -class HTMLButtonElementImpl : public HTMLGenericFormElementImpl -{ -public: - HTMLButtonElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - - virtual ~HTMLButtonElementImpl(); - - enum typeEnum { - SUBMIT, - RESET, - BUTTON - }; - - virtual Id id() const; - virtual bool isEnumeratable() const { return true; } - - DOMString type() const; - typeEnum buttonType() const { return m_type; } - virtual void parseAttribute(AttributeImpl *attr); - virtual void defaultEventHandler(EventImpl *evt); - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool); - void activate(); - virtual void attach(); - void click(); - void blur(); - void focus(); - -protected: - DOMString m_value; - TQString m_currValue; - typeEnum m_type : 2; - bool m_dirty : 1; - bool m_clicked : 1; - bool m_activeSubmit : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLFieldSetElementImpl : public HTMLGenericFormElementImpl -{ -public: - HTMLFieldSetElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - - virtual ~HTMLFieldSetElementImpl(); - - virtual Id id() const; - virtual void attach(); - virtual void parseAttribute(AttributeImpl *attr); - -}; - -// ------------------------------------------------------------------------- - -class HTMLInputElementImpl : public HTMLGenericFormElementImpl -{ - friend class khtml::RenderLineEdit; - friend class khtml::RenderRadioButton; - friend class khtml::RenderFileButton; - -public: - // do not change the order! - enum typeEnum { - TEXT, - PASSWORD, - ISINDEX, - CHECKBOX, - RADIO, - SUBMIT, - RESET, - FILE, - HIDDEN, - IMAGE, - BUTTON - }; - - HTMLInputElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - virtual ~HTMLInputElementImpl(); - - virtual Id id() const; - - virtual bool isEnumeratable() const { return inputType() != IMAGE; } - - bool autoComplete() const { return m_autocomplete; } - - bool checked() const { return m_useDefaultChecked ? m_defaultChecked : m_checked; } - void setChecked(bool); - bool indeterminate() const { return m_indeterminate; } - void setIndeterminate(bool); - long maxLength() const { return m_maxLen; } - int size() const { return m_size; } - DOMString type() const; - void setType(const DOMString& t); - - DOMString value() const; - void setValue(DOMString val); - - DOMString valueWithDefault() const; - - void blur(); - void focus(); - - virtual bool maintainsState() { return true; } - virtual TQString state(); - virtual void restoreState(const TQString &state); - - void select(); - void click(); - - virtual void parseAttribute(AttributeImpl *attr); - - virtual void attach(); - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool); - - typeEnum inputType() const { return m_type; } - virtual void reset(); - - // used in case input type=image was clicked. - int clickX() const { return xPos; } - int clickY() const { return yPos; } - - virtual void defaultEventHandler(EventImpl *evt); - virtual bool isEditable(); - - DOMString altText() const; - void activate(); - - void setUnsubmittedFormChange(bool unsubmitted) { m_unsubmittedFormChange = unsubmitted; } - - //Mozilla extensions. - long selectionStart(); - long selectionEnd(); - void setSelectionStart(long pos); - void setSelectionEnd (long pos); - void setSelectionRange(long start, long end); -protected: - void parseType(const DOMString& t); - - DOMString m_value; - int xPos; - short m_maxLen; - short m_size; - short yPos; - - typeEnum m_type : 4; - bool m_clicked : 1 ; - bool m_checked : 1; - bool m_defaultChecked : 1; // could do without by checking ATTR_CHECKED - bool m_useDefaultChecked : 1; - bool m_indeterminate : 1; - bool m_haveType : 1; - bool m_activeSubmit : 1; - bool m_autocomplete : 1; - bool m_inited : 1; - bool m_unsubmittedFormChange : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLLabelElementImpl : public HTMLGenericFormElementImpl -{ -public: - HTMLLabelElementImpl(DocumentImpl *doc); - virtual ~HTMLLabelElementImpl(); - - virtual Id id() const; - virtual void attach(); - virtual void defaultEventHandler(EventImpl *evt); - virtual bool isFocusable() const { return true; }; - virtual bool isTabFocusable() const { return false; }; - NodeImpl* getFormElement(); - - private: - DOMString m_formElementID; -}; - -// ------------------------------------------------------------------------- - -class HTMLLegendElementImpl : public HTMLGenericFormElementImpl -{ -public: - HTMLLegendElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - virtual ~HTMLLegendElementImpl(); - - virtual Id id() const; - virtual void attach(); - virtual void parseAttribute(AttributeImpl *attr); -}; - - -// ------------------------------------------------------------------------- - -class HTMLSelectElementImpl : public HTMLGenericFormElementImpl -{ - friend class khtml::RenderSelect; - -public: - HTMLSelectElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - ~HTMLSelectElementImpl(); - - virtual Id id() const; - - DOMString type() const; - - long selectedIndex() const; - void setSelectedIndex( long index ); - - virtual bool isEnumeratable() const { return true; } - - long length() const; - - long minWidth() const { return m_minwidth; } - - long size() const { return m_size; } - - bool multiple() const { return m_multiple; } - - void add ( const HTMLElement &element, const HTMLElement &before, int& exceptioncode ); - void remove ( long index ); - void blur(); - void focus(); - - DOMString value() const; - void setValue(DOMStringImpl* value); - - virtual bool maintainsState() { return true; } - virtual TQString state(); - virtual void restoreState(const TQString &state); - - virtual NodeImpl *insertBefore ( NodeImpl *newChild, NodeImpl *refChild, int &exceptioncode ); - virtual void replaceChild ( NodeImpl *newChild, NodeImpl *oldChild, int &exceptioncode ); - virtual void removeChild ( NodeImpl *oldChild, int &exceptioncode ); - virtual NodeImpl *appendChild ( NodeImpl *newChild, int &exceptioncode ); - virtual NodeImpl *addChild( NodeImpl* newChild ); - - virtual void childrenChanged(); - - virtual void parseAttribute(AttributeImpl *attr); - - virtual void attach(); - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool); - - // get the actual listbox index of the optionIndexth option - int optionToListIndex(int optionIndex) const; - // reverse of optionToListIndex - get optionIndex from listboxIndex - int listToOptionIndex(int listIndex) const; - - void setRecalcListItems(); - - TQMemArray<HTMLGenericFormElementImpl*> listItems() const - { - if (m_recalcListItems) const_cast<HTMLSelectElementImpl*>(this)->recalcListItems(); - return m_listItems; - } - virtual void reset(); - void notifyOptionSelected(HTMLOptionElementImpl *selectedOption, bool selected); - -private: - void recalcListItems() const; - -protected: - mutable TQMemArray<HTMLGenericFormElementImpl*> m_listItems; - short m_minwidth; - signed short m_size : 15; - bool m_multiple : 1; - mutable bool m_recalcListItems :1; - mutable unsigned int m_length:31; -}; - -// ------------------------------------------------------------------------- - -class HTMLKeygenElementImpl : public HTMLSelectElementImpl -{ -public: - HTMLKeygenElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - - virtual Id id() const; - - DOMString type() const; - - long selectedIndex() const; - void setSelectedIndex( long index ); - - // ### this is just a rough guess - virtual bool isEnumeratable() const { return false; } - - virtual void parseAttribute(AttributeImpl *attr); - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool); - -}; - -// ------------------------------------------------------------------------- - -class HTMLOptGroupElementImpl : public HTMLGenericFormElementImpl -{ -public: - HTMLOptGroupElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0) - : HTMLGenericFormElementImpl(doc, f) {} - - virtual Id id() const; -}; - - -// --------------------------------------------------------------------------- - -class HTMLOptionElementImpl : public HTMLGenericFormElementImpl -{ - friend class khtml::RenderSelect; - friend class DOM::HTMLSelectElementImpl; - -public: - HTMLOptionElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - - virtual Id id() const; - - DOMString text() const; - - long index() const; - void setIndex( long ); - virtual void parseAttribute(AttributeImpl *attr); - DOMString value() const; - void setValue(DOMStringImpl* value); - - bool selected() const { return m_selected; } - void setSelected(bool _selected); - - HTMLSelectElementImpl *getSelect() const; - -protected: - DOMString m_value; - bool m_selected; -}; - - -// ------------------------------------------------------------------------- - -class HTMLTextAreaElementImpl : public HTMLGenericFormElementImpl -{ - friend class khtml::RenderTextArea; - -public: - enum WrapMethod { - ta_NoWrap, - ta_Virtual, - ta_Physical - }; - - HTMLTextAreaElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - ~HTMLTextAreaElementImpl(); - - virtual Id id() const; - - long cols() const { return m_cols; } - - long rows() const { return m_rows; } - - WrapMethod wrap() const { return m_wrap; } - - virtual bool isEnumeratable() const { return true; } - - DOMString type() const; - - virtual bool maintainsState() { return true; } - virtual TQString state(); - virtual void restoreState(const TQString &state); - - void select ( ); - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - virtual bool encoding(const TQTextCodec*, khtml::encodingList&, bool); - virtual void reset(); - DOMString value(); - void setValue(DOMString _value); - DOMString defaultValue(); - void setDefaultValue(DOMString _defaultValue); - void blur(); - void focus(); - - virtual bool isEditable(); - void setUnsubmittedFormChange(bool unsubmitted) { m_unsubmittedFormChange = unsubmitted; } - - //Mozilla extensions. - long selectionStart(); - long selectionEnd(); - void setSelectionStart(long pos); - void setSelectionEnd (long pos); - void setSelectionRange(long start, long end); - long textLength(); -protected: - int m_rows; - int m_cols; - WrapMethod m_wrap; - TQString m_value; - bool m_changed: 1; //States whether the contents has been editted - bool m_dirtyvalue: 1; //States whether m_value is out-of-date compared to the renderer or default - bool m_unsubmittedFormChange: 1; - bool m_initialized: 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLIsIndexElementImpl : public HTMLInputElementImpl -{ -public: - HTMLIsIndexElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - ~HTMLIsIndexElementImpl(); - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - - DOMString prompt() const; - void setPrompt(const DOMString& _value); -}; - - -} //namespace - -#endif diff --git a/khtml/html/html_headimpl.cpp b/khtml/html/html_headimpl.cpp deleted file mode 100644 index d7154e936..000000000 --- a/khtml/html/html_headimpl.cpp +++ /dev/null @@ -1,649 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2001 Dirk Mueller (mueller@kde.org) - * (C) 2002-2003 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ -// ------------------------------------------------------------------------- - -#include "html/html_headimpl.h" -#include "html/html_documentimpl.h" -#include "xml/dom_textimpl.h" - -#include "khtmlview.h" -#include "khtml_part.h" - -#include "misc/htmlhashes.h" -#include "misc/loader.h" -#include "misc/helper.h" - -#include "css/cssstyleselector.h" -#include "css/css_stylesheetimpl.h" -#include "css/csshelper.h" - -#include "ecma/kjs_proxy.h" - -#include <kurl.h> -#include <kdebug.h> - -using namespace khtml; - -NodeImpl::Id HTMLBaseElementImpl::id() const -{ - return ID_BASE; -} - -void HTMLBaseElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_HREF: - m_href = khtml::parseURL(attr->value()); - process(); - break; - case ATTR_TARGET: - m_target = attr->value(); - process(); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLBaseElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - process(); -} - -void HTMLBaseElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - - // Since the document doesn't have a base element... - // (This will break in the case of multiple base elements, but that's not valid anyway (?)) - getDocument()->setBaseURL( KURL() ); - getDocument()->setBaseTarget( TQString::null ); -} - -void HTMLBaseElementImpl::process() -{ - if (!inDocument()) - return; - - if(!m_href.isEmpty() && getDocument()->view()) - getDocument()->setBaseURL( KURL( getDocument()->view()->part()->url(), m_href.string() ) ); - - if(!m_target.isEmpty()) - getDocument()->setBaseTarget( m_target.string() ); - - // ### should changing a document's base URL dynamically automatically update all images, stylesheets etc? -} - -// ------------------------------------------------------------------------- - - -HTMLLinkElementImpl::~HTMLLinkElementImpl() -{ - if(m_sheet) m_sheet->deref(); - if(m_cachedSheet) m_cachedSheet->deref(this); -} - -NodeImpl::Id HTMLLinkElementImpl::id() const -{ - return ID_LINK; -} - -void HTMLLinkElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch (attr->id()) - { - case ATTR_HREF: - m_url = getDocument()->completeURL( khtml::parseURL(attr->value()).string() ); - process(); - break; - case ATTR_REL: - case ATTR_TYPE: - process(); - break; - case ATTR_TITLE: - // ### when title changes we have to reconsider our alternative - // stylesheet choice - break; - case ATTR_MEDIA: - m_media = attr->value().string().lower(); - process(); - break; - case ATTR_DISABLED: { - bool m_oldisDisabled = m_isDisabled; - m_isDisabled = attr->val(); - if (m_oldisDisabled != m_isDisabled) { - if (isLoading()) { - if (m_oldisDisabled) - getDocument()->addPendingSheet(); - else if (!m_alternate) - getDocument()->styleSheetLoaded(); - } - if (m_oldisDisabled) { - // enabling: if it's an alternate sheet, pretend it's not. - m_alternate = false; - } else if (!m_alternate) { - // disabling: recheck alternate status - TQString rel = getAttribute(ATTR_REL).string().lower(); - TQString type = getAttribute(ATTR_TYPE).string().lower(); - m_alternate = (type.contains("text/css") || rel.contains("stylesheet")) && rel.contains("alternate"); - } - if (isLoading()) - break; - if (!m_sheet && !m_isDisabled) { - process(); - if (isLoading() && m_alternate) - getDocument()->addPendingSheet(); - m_alternate = false; - } else - getDocument()->updateStyleSelector(); // Update the style selector. - } - break; - } - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLLinkElementImpl::process() -{ - if (!inDocument()) - return; - - TQString type = getAttribute(ATTR_TYPE).string().lower(); - TQString rel = getAttribute(ATTR_REL).string().lower(); - - KHTMLPart* part = getDocument()->view() ? getDocument()->view()->part() : 0; - - // IE extension: location of small icon for locationbar / bookmarks - // Uses both "shortcut icon" and "icon" - if ( part && rel.contains("icon") && !m_url.isEmpty() && !part->parentPart()) - part->browserExtension()->setIconURL( KURL(m_url.string()) ); - - // Stylesheet - else if (!m_isDisabled && - (type.contains("text/css") || rel.contains("stylesheet"))) { - // no need to load style sheets which aren't for the screen output - // ### there may be in some situations e.g. for an editor or script to manipulate - if( m_media.isNull() || m_media.contains("screen") || m_media.contains("all") || m_media.contains("print") ) { - m_loading = true; - // Add ourselves as a pending sheet, but only if we aren't an alternate - // stylesheet. Alternate stylesheets don't hold up render tree construction. - m_alternate = rel.contains("alternate"); - if (!isAlternate()) - getDocument()->addPendingSheet(); - - TQString chset = getAttribute( ATTR_CHARSET ).string(); - // set chset to charset of referring document when attribute CHARSET is absent. - // http://www.w3.org/TR/CSS21/syndata.html(4.4) - if (chset.isEmpty() && part) chset = part->encoding(); - if (m_cachedSheet) - m_cachedSheet->deref(this); - m_cachedSheet = getDocument()->docLoader()->requestStyleSheet(m_url, chset); - if (m_cachedSheet) { - m_isCSSSheet = true; - m_cachedSheet->ref(this); - } - else if (!isAlternate()) { - // Error requesting sheet; decrement pending sheet count - getDocument()->styleSheetLoaded(); - } - } - } - else if (m_sheet) { - // we no longer contain a stylesheet, e.g. perhaps rel or type was changed - m_sheet->deref(); - m_sheet = 0; - m_isCSSSheet = false; - getDocument()->updateStyleSelector(); - } -} - -void HTMLLinkElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - process(); -} - -void HTMLLinkElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - getDocument()->updateStyleSelector(); -} - -void HTMLLinkElementImpl::setStyleSheet(const DOM::DOMString &url, const DOM::DOMString &sheetStr, const DOM::DOMString &charset) -{ - if (m_sheet) - m_sheet->deref(); - m_sheet = new CSSStyleSheetImpl(this, url); - m_sheet->ref(); - m_sheet->setCharset(charset); - m_sheet->parseString( sheetStr, !getDocument()->inCompatMode() ); - - MediaListImpl *media = new MediaListImpl( m_sheet, m_media ); - m_sheet->setMedia( media ); - - finished(); -} - -void HTMLLinkElementImpl::finished() -{ - m_loading = false; - - // Tell the doc about the sheet. - if (!isLoading() && !isDisabled() && !isAlternate()) - getDocument()->styleSheetLoaded(); - - // ### major inefficiency, but currently necessary for proper - // alternate styles support. don't recalc the styleselector - // when nothing actually changed! - if ( isAlternate() && m_sheet && !isDisabled()) - getDocument()->updateStyleSelector(); -} - -void HTMLLinkElementImpl::error( int, const TQString& ) -{ - finished(); -} - -bool HTMLLinkElementImpl::isLoading() const -{ -// kdDebug( 6030 ) << "link: checking if loading!" << endl; - if(m_loading) return true; - if(!m_sheet) return false; - //if(!m_sheet->isCSSStyleSheet()) return false; - return static_cast<CSSStyleSheetImpl *>(m_sheet)->isLoading(); -} - -void HTMLLinkElementImpl::sheetLoaded() -{ - if (!isLoading() && !isDisabled() && !isAlternate()) - getDocument()->styleSheetLoaded(); -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLMetaElementImpl::id() const -{ - return ID_META; -} - -void HTMLMetaElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_HTTP_EQUIV: - m_equiv = attr->value(); - process(); - break; - case ATTR_CONTENT: - m_content = attr->value(); - process(); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLMetaElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - process(); -} - -void HTMLMetaElementImpl::process() -{ - // Get the document to process the tag, but only if we're actually part of DOM tree (changing a meta tag while - // it's not in the tree shouldn't have any effect on the document) - if (inDocument() && !m_equiv.isNull() && !m_content.isNull()) - getDocument()->processHttpEquiv(m_equiv,m_content); -} - -// ------------------------------------------------------------------------- - -HTMLScriptElementImpl::HTMLScriptElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc), m_cachedScript(0), m_createdByParser(false), m_evaluated(false) -{ -} - -HTMLScriptElementImpl::~HTMLScriptElementImpl() -{ - if (m_cachedScript) - m_cachedScript->deref(this); -} - -NodeImpl::Id HTMLScriptElementImpl::id() const -{ - return ID_SCRIPT; -} - -bool HTMLScriptElementImpl::isURLAttribute(AttributeImpl *attr) const -{ - return attr->id() == ATTR_SRC; -} - -void HTMLScriptElementImpl::childrenChanged() -{ - // If a node is inserted as a child of the script element - // and the script element has been inserted in the document - // we evaluate the script. - if (!m_createdByParser && inDocument() && firstChild()) - evaluateScript(getDocument()->URL().url(), text()); -} - -void HTMLScriptElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - - assert(!m_cachedScript); - - if (m_createdByParser) - return; - - TQString url = getAttribute(ATTR_SRC).string(); - if (!url.isEmpty()) { - TQString charset = getAttribute(ATTR_CHARSET).string(); - m_cachedScript = getDocument()->docLoader()->requestScript(DOMString(url), charset); - if (m_cachedScript) - m_cachedScript->ref(this); - return; - } - - // If there's an empty script node, we shouldn't evaluate the script - // because if a script is inserted afterwards (by setting text or innerText) - // it should be evaluated, and evaluateScript only evaluates a script once. - DOMString scriptString = text(); - if (!scriptString.isEmpty()) - evaluateScript(getDocument()->URL().url(), scriptString); -} - -void HTMLScriptElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - - if (m_cachedScript) { - m_cachedScript->deref(this); - m_cachedScript = 0; - } -} - -void HTMLScriptElementImpl::notifyFinished(CachedObject* o) -{ - CachedScript *cs = static_cast<CachedScript *>(o); - - assert(cs == m_cachedScript); - - TQString URL = cs->url().string(); - DOMString script = cs->script(); - cs->deref(this); - m_cachedScript = 0; - - evaluateScript(URL, script); -} - -void HTMLScriptElementImpl::evaluateScript(const TQString &URL, const DOMString &script) -{ - if (m_evaluated) - return; - - KHTMLPart *part = getDocument()->part(); - if (part) { - KJSProxy *proxy = KJSProxy::proxy(part); - if (proxy) { - m_evaluated = true; - proxy->evaluate(URL, 0, script.string(), 0); - DocumentImpl::updateDocumentsRendering(); - } - } -} - -DOMString HTMLScriptElementImpl::text() const -{ - DOMString val = ""; - - for (NodeImpl *n = firstChild(); n; n = n->nextSibling()) { - if (n->isTextNode()) - val += static_cast<TextImpl *>(n)->data(); - } - - return val; -} - -void HTMLScriptElementImpl::setText(const DOMString &value) -{ - int exceptioncode = 0; - int numChildren = childNodeCount(); - - if (numChildren == 1 && firstChild()->isTextNode()) { - static_cast<DOM::TextImpl *>(firstChild())->setData(value, exceptioncode); - return; - } - - if (numChildren > 0) { - removeChildren(); - } - - appendChild(getDocument()->createTextNode(value.implementation()), exceptioncode); -} - -DOMString HTMLScriptElementImpl::htmlFor() const -{ - // DOM Level 1 says: reserved for future use. - return DOMString(); -} - -void HTMLScriptElementImpl::setHtmlFor(const DOMString &/*value*/) -{ - // DOM Level 1 says: reserved for future use. -} - -DOMString HTMLScriptElementImpl::event() const -{ - // DOM Level 1 says: reserved for future use. - return DOMString(); -} - -void HTMLScriptElementImpl::setEvent(const DOMString &/*value*/) -{ - // DOM Level 1 says: reserved for future use. -} - -DOMString HTMLScriptElementImpl::charset() const -{ - return getAttribute(ATTR_CHARSET); -} - -void HTMLScriptElementImpl::setCharset(const DOMString &value) -{ - setAttribute(ATTR_CHARSET, value); -} - -bool HTMLScriptElementImpl::defer() const -{ - return !getAttribute(ATTR_DEFER).isNull(); -} - -void HTMLScriptElementImpl::setDefer(bool defer) -{ - setAttribute(ATTR_DEFER, defer ? "" : 0); -} - -DOMString HTMLScriptElementImpl::src() const -{ - return getDocument()->completeURL(getAttribute(ATTR_SRC).string()); -} - -void HTMLScriptElementImpl::setSrc(const DOMString &value) -{ - setAttribute(ATTR_SRC, value); -} - -DOMString HTMLScriptElementImpl::type() const -{ - return getAttribute(ATTR_TYPE); -} - -void HTMLScriptElementImpl::setType(const DOMString &value) -{ - setAttribute(ATTR_TYPE, value); -} - -// ------------------------------------------------------------------------- - -HTMLStyleElementImpl::~HTMLStyleElementImpl() -{ - if(m_sheet) m_sheet->deref(); -} - -NodeImpl::Id HTMLStyleElementImpl::id() const -{ - return ID_STYLE; -} - -// other stuff... -void HTMLStyleElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch (attr->id()) - { - case ATTR_TYPE: - m_type = attr->value().lower(); - break; - case ATTR_MEDIA: - m_media = attr->value().string().lower(); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLStyleElementImpl::insertedIntoDocument() -{ - HTMLElementImpl::insertedIntoDocument(); - if (m_sheet) - getDocument()->updateStyleSelector(); -} - -void HTMLStyleElementImpl::removedFromDocument() -{ - HTMLElementImpl::removedFromDocument(); - if (m_sheet) - getDocument()->updateStyleSelector(); -} - -void HTMLStyleElementImpl::childrenChanged() -{ - HTMLElementImpl::childrenChanged(); - - DOMString text = ""; - - for (NodeImpl *c = firstChild(); c != 0; c = c->nextSibling()) { - if ((c->nodeType() == Node::TEXT_NODE) || - (c->nodeType() == Node::CDATA_SECTION_NODE) || - (c->nodeType() == Node::COMMENT_NODE)) - text += c->nodeValue(); - } - - if (m_sheet) { - m_sheet->deref(); - m_sheet = 0; - } - - m_loading = false; - if ((m_type.isEmpty() || m_type == "text/css") // Type must be empty or CSS - && (m_media.isNull() || m_media.contains("screen") || m_media.contains("all") || m_media.contains("print"))) { - getDocument()->addPendingSheet(); - m_loading = true; - m_sheet = new CSSStyleSheetImpl(this); - m_sheet->ref(); - m_sheet->parseString( text, !getDocument()->inCompatMode() ); - MediaListImpl* media = new MediaListImpl( m_sheet, DOMString( m_media ) ); - m_sheet->setMedia( media ); - m_loading = false; - } - - if (!isLoading() && m_sheet) - getDocument()->styleSheetLoaded(); -} - -bool HTMLStyleElementImpl::isLoading() const -{ - if (m_loading) return true; - if(!m_sheet) return false; - return static_cast<CSSStyleSheetImpl *>(m_sheet)->isLoading(); -} - -void HTMLStyleElementImpl::sheetLoaded() -{ - if (!isLoading()) - getDocument()->styleSheetLoaded(); -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLTitleElementImpl::id() const -{ - return ID_TITLE; -} - -void HTMLTitleElementImpl::childrenChanged() -{ - HTMLElementImpl::childrenChanged(); - - m_title = ""; - for (NodeImpl *c = firstChild(); c != 0; c = c->nextSibling()) { - if ((c->nodeType() == Node::TEXT_NODE) || (c->nodeType() == Node::CDATA_SECTION_NODE)) - m_title += c->nodeValue(); - } - if ( !m_title.isEmpty() && inDocument()) - getDocument()->setTitle(m_title); -} - -DOMString HTMLTitleElementImpl::text() -{ - if (firstChild() && firstChild()->nodeType() == Node::TEXT_NODE) { - return firstChild()->nodeValue(); - } - return ""; -} - -void HTMLTitleElementImpl::setText( const DOMString& str ) -{ - int exceptioncode = 0; - // Look for an existing text child node - DOM::NodeListImpl* nl(childNodes()); - if (nl) - { - for (unsigned int i = 0; i < nl->length(); i++) { - if (nl->item(i)->nodeType() == DOM::Node::TEXT_NODE) { - static_cast<DOM::TextImpl *>(nl->item(i))->setData(str, exceptioncode); - return; - } - } - delete nl; - } - // No child text node found, creating one - DOM::TextImpl* t = getDocument()->createTextNode(str.implementation()); - appendChild(t, exceptioncode); -} diff --git a/khtml/html/html_headimpl.h b/khtml/html/html_headimpl.h deleted file mode 100644 index d22f64434..000000000 --- a/khtml/html/html_headimpl.h +++ /dev/null @@ -1,233 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2002-2003 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_HEADIMPL_H -#define HTML_HEADIMPL_H - -#include "html/html_elementimpl.h" -#include "misc/loader_client.h" -#include "css/css_stylesheetimpl.h" - -class KHTMLView; - -namespace khtml { - class CachedCSSStyleSheet; - class CachedObject; -} - - -namespace DOM { - -class DOMString; -class HTMLFormElementImpl; -class StyleSheetImpl; -class CSSStyleSheetImpl; - -class HTMLBaseElementImpl : public HTMLElementImpl -{ -public: - HTMLBaseElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - DOMString href() const { return m_href; } - DOMString target() const { return m_target; } - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - - void process(); - -protected: - DOMString m_href; - DOMString m_target; -}; - - - -// ------------------------------------------------------------------------- - -class HTMLLinkElementImpl : public khtml::CachedObjectClient, public HTMLElementImpl -{ -public: - HTMLLinkElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc), m_cachedSheet(0), m_sheet(0), m_isDisabled(false), - m_loading(false), m_alternate(false), m_isCSSSheet(false) {} - - ~HTMLLinkElementImpl(); - - virtual Id id() const; - - const StyleSheetImpl* sheet() const { return m_sheet; } - StyleSheetImpl* sheet() { return m_sheet; } - - // overload from HTMLElementImpl - virtual void parseAttribute(AttributeImpl *attr); - - void process(); - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - - // from CachedObjectClient - virtual void setStyleSheet(const DOM::DOMString &url, const DOM::DOMString &sheet, const DOM::DOMString &charset); - virtual void error(int err, const TQString &text); - bool isLoading() const; - void sheetLoaded(); - - bool isAlternate() const { return m_alternate; } - bool isCSSStyleSheet() const { return m_isCSSSheet; } - bool isDisabled() const { return m_isDisabled; } - void setDisabled(bool disabled) { m_isDisabled = disabled; } - -protected: - void finished(); - - khtml::CachedCSSStyleSheet *m_cachedSheet; - CSSStyleSheetImpl *m_sheet; - DOMString m_url; - TQString m_media; - bool m_isDisabled : 1; - bool m_loading : 1; - bool m_alternate : 1; - bool m_isCSSSheet : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLMetaElementImpl : public HTMLElementImpl -{ -public: - HTMLMetaElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - virtual void insertedIntoDocument(); - - void process(); - -protected: - DOMString m_equiv; - DOMString m_content; -}; - -// ------------------------------------------------------------------------- - -class HTMLScriptElementImpl : public HTMLElementImpl, public khtml::CachedObjectClient -{ -public: - HTMLScriptElementImpl(DocumentImpl *doc); - ~HTMLScriptElementImpl(); - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - virtual void notifyFinished(khtml::CachedObject *finishedObj); - virtual void childrenChanged(); - - virtual Id id() const; - virtual bool isURLAttribute(AttributeImpl *attr) const; - - void setCreatedByParser(bool createdByParser) { m_createdByParser = createdByParser; } - - void evaluateScript(const TQString &, const DOMString &); - - DOMString text() const; - void setText( const DOMString& str ); - - DOMString htmlFor() const; - void setHtmlFor(const DOMString &); - - DOMString event() const; - void setEvent(const DOMString &); - - DOMString charset() const; - void setCharset(const DOMString &); - - bool defer() const; - void setDefer(bool); - - DOMString src() const; - void setSrc(const DOMString &); - - DOMString type() const; - void setType(const DOMString &); - -private: - khtml::CachedScript *m_cachedScript; - bool m_createdByParser; - bool m_evaluated; -}; - -// ------------------------------------------------------------------------- - -class HTMLStyleElementImpl : public HTMLElementImpl -{ -public: - HTMLStyleElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc), m_sheet(0), m_loading(false) {} - ~HTMLStyleElementImpl(); - - virtual Id id() const; - - CSSStyleSheetImpl *sheet() { return m_sheet; } - - // overload from HTMLElementImpl - virtual void parseAttribute(AttributeImpl *attr); - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - virtual void childrenChanged(); - - bool isLoading() const; - void sheetLoaded(); - -protected: - CSSStyleSheetImpl *m_sheet; - DOMString m_type; - TQString m_media; - bool m_loading; -}; - -// ------------------------------------------------------------------------- - -class HTMLTitleElementImpl : public HTMLElementImpl -{ -public: - HTMLTitleElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - DOMString text(); - void setText( const DOMString& str ); - - virtual Id id() const; - - virtual void childrenChanged(); - -protected: - DOMString m_title; -}; - -} //namespace - -#endif diff --git a/khtml/html/html_imageimpl.cpp b/khtml/html/html_imageimpl.cpp deleted file mode 100644 index be13e93c2..000000000 --- a/khtml/html/html_imageimpl.cpp +++ /dev/null @@ -1,560 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#include "html/html_imageimpl.h" -#include "html/html_formimpl.h" -#include "html/html_documentimpl.h" - -#include "misc/htmlhashes.h" -#include "khtmlview.h" -#include "khtml_part.h" - -#include <kstringhandler.h> -#include <kglobal.h> -#include <kdebug.h> - -#include "rendering/render_image.h" -#include "rendering/render_flow.h" -#include "css/cssstyleselector.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/csshelper.h" -#include "xml/dom2_eventsimpl.h" - -#include <tqstring.h> -#include <tqpoint.h> -#include <tqregion.h> -#include <tqptrstack.h> -#include <tqimage.h> -#include <tqpointarray.h> - -using namespace DOM; -using namespace khtml; - -// ------------------------------------------------------------------------- - -HTMLImageElementImpl::HTMLImageElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f) - : HTMLElementImpl(doc), ismap(false), loadEventSent(true), m_image(0), m_form(f) -{ - if (m_form) - m_form->registerImgElement(this); -} - -HTMLImageElementImpl::~HTMLImageElementImpl() -{ - if (getDocument()) - getDocument()->removeImage(this); - - if (m_image) - m_image->deref(this); - - if (m_form) - m_form->removeImgElement(this); -} - -NodeImpl::Id HTMLImageElementImpl::id() const -{ - return ID_IMG; -} - -void HTMLImageElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch (attr->id()) - { - case ATTR_ALT: - setChanged(); - break; - case ATTR_SRC: { - setChanged(); - - //Start loading the image already, to generate events - DOMString url = attr->value(); - if (!url.isEmpty()) { //### why do we not hide or something when setting this? - CachedImage* newImage = getDocument()->docLoader()->requestImage(khtml::parseURL(url)); - if (newImage && newImage != m_image) { - CachedImage* oldImage = m_image; - loadEventSent = false; - m_image = newImage; - m_image->ref(this); - if (oldImage) - oldImage->deref(this); - } - } - } - break; - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value()); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_BORDER: - // border="noborder" -> border="0" - if(attr->value().toInt()) { - addCSSLength(CSS_PROP_BORDER_WIDTH, attr->value()); - addCSSProperty( CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_SOLID ); - } else { - removeCSSProperty( CSS_PROP_BORDER_WIDTH ); - removeCSSProperty( CSS_PROP_BORDER_TOP_STYLE ); - removeCSSProperty( CSS_PROP_BORDER_RIGHT_STYLE ); - removeCSSProperty( CSS_PROP_BORDER_BOTTOM_STYLE ); - removeCSSProperty( CSS_PROP_BORDER_LEFT_STYLE ); - } - break; - case ATTR_VSPACE: - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - break; - case ATTR_HSPACE: - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value()); - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value()); - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_VALIGN: - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower()); - break; - case ATTR_USEMAP: - if ( attr->value()[0] == '#' ) - usemap = attr->value().lower(); - else { - TQString url = getDocument()->completeURL( khtml::parseURL( attr->value() ).string() ); - // ### we remove the part before the anchor and hope - // the map is on the same html page.... - usemap = url; - } - m_hasAnchor = attr->val() != 0; - case ATTR_ISMAP: - ismap = true; - break; - case ATTR_ONABORT: // ### add support for this - setHTMLEventListener(EventImpl::ABORT_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onabort", this)); - break; - case ATTR_ONERROR: - setHTMLEventListener(EventImpl::ERROR_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onerror", this)); - break; - case ATTR_ONLOAD: - setHTMLEventListener(EventImpl::LOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onload", this)); - break; - case ATTR_NOSAVE: - break; - case ATTR_NAME: - if (inDocument() && m_name != attr->value()) { - getDocument()->underDocNamedCache().remove(m_name.string(), this); - getDocument()->underDocNamedCache().add (attr->value().string(), this); - } - m_name = attr->value(); - //fallthrough - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLImageElementImpl::notifyFinished(CachedObject *finishedObj) -{ - if (m_image == finishedObj) { - getDocument()->dispatchImageLoadEventSoon(this); - } -} - -void HTMLImageElementImpl::dispatchLoadEvent() -{ - if (!loadEventSent) { - loadEventSent = true; - if (m_image->isErrorImage()) { - dispatchHTMLEvent(EventImpl::ERROR_EVENT, false, false); - } else { - dispatchHTMLEvent(EventImpl::LOAD_EVENT, false, false); - } - } -} - -DOMString HTMLImageElementImpl::altText() const -{ - // lets figure out the alt text.. magic stuff - // http://www.w3.org/TR/1998/REC-html40-19980424/appendix/notes.html#altgen - // also heavily discussed by Hixie on bugzilla - DOMString alt( getAttribute( ATTR_ALT ) ); - // fall back to title attribute - if ( alt.isNull() ) - alt = getAttribute( ATTR_TITLE ); -#if 0 - if ( alt.isNull() ) { - TQString p = KURL( getDocument()->completeURL( getAttribute(ATTR_SRC).string() ) ).prettyURL(); - int pos; - if ( ( pos = p.findRev( '.' ) ) > 0 ) - p.truncate( pos ); - alt = DOMString( KStringHandler::csqueeze( p ) ); - } -#endif - - return alt; -} - -void HTMLImageElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - RenderStyle* _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - if (parentNode()->renderer() && parentNode()->renderer()->childAllowed() && - _style->display() != NONE) - { - m_render = new (getDocument()->renderArena()) RenderImage(this); - m_render->setStyle(_style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - _style->deref(); - - NodeBaseImpl::attach(); - if (m_render) - m_render->updateFromElement(); -} - -void HTMLImageElementImpl::removedFromDocument() -{ - getDocument()->underDocNamedCache().remove(m_name.string(), this); - HTMLElementImpl::removedFromDocument(); -} - -void HTMLImageElementImpl::insertedIntoDocument() -{ - getDocument()->underDocNamedCache().add(m_name.string(), this); - HTMLElementImpl::insertedIntoDocument(); -} - -void HTMLImageElementImpl::removeId(const TQString& id) -{ - getDocument()->underDocNamedCache().remove(id, this); - HTMLElementImpl::removeId(id); -} - -void HTMLImageElementImpl::addId (const TQString& id) -{ - getDocument()->underDocNamedCache().add(id, this); - HTMLElementImpl::addId(id); -} - - -long HTMLImageElementImpl::width() const -{ - if (!m_render) { - DOMString widthAttr = getAttribute(ATTR_WIDTH); - if (!widthAttr.isNull()) - return widthAttr.toInt(); - else if (m_image && m_image->pixmap_size().isValid()) - return m_image->pixmap_size().width(); - else - return 0; - } - - // ### make a unified call for this - if (changed()) { - getDocument()->updateRendering(); - if (getDocument()->view()) - getDocument()->view()->layout(); - } - - return m_render ? m_render->contentWidth() : - getAttribute(ATTR_WIDTH).toInt(); -} - -long HTMLImageElementImpl::height() const -{ - if (!m_render) { - DOMString heightAttr = getAttribute(ATTR_HEIGHT); - if (!heightAttr.isNull()) - return heightAttr.toInt(); - else if (m_image && m_image->pixmap_size().isValid()) - return m_image->pixmap_size().height(); - else - return 0; - } - - // ### make a unified call for this - if (changed()) { - getDocument()->updateRendering(); - if (getDocument()->view()) - getDocument()->view()->layout(); - } - - return m_render ? m_render->contentHeight() : - getAttribute(ATTR_HEIGHT).toInt(); -} - -TQImage HTMLImageElementImpl::currentImage() const -{ - RenderImage *r = static_cast<RenderImage*>(renderer()); - - if(r) - return r->pixmap().convertToImage(); - - return TQImage(); -} - -TQPixmap HTMLImageElementImpl::currentPixmap() const -{ - RenderImage *r = static_cast<RenderImage*>(renderer()); - - if(r) - return r->pixmap(); - - return TQPixmap(); -} - -bool HTMLImageElementImpl::complete() const -{ - return m_image && m_image->valid_rect().size() == m_image->pixmap_size(); -} - -// ------------------------------------------------------------------------- - -HTMLMapElementImpl::HTMLMapElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ -} - -HTMLMapElementImpl::~HTMLMapElementImpl() -{ - if(getDocument() && getDocument()->isHTMLDocument()) - static_cast<HTMLDocumentImpl*>(getDocument())->mapMap.remove(name); -} - -NodeImpl::Id HTMLMapElementImpl::id() const -{ - return ID_MAP; -} - -bool -HTMLMapElementImpl::mapMouseEvent(int x_, int y_, int width_, int height_, - RenderObject::NodeInfo& info) -{ - //cout << "map:mapMouseEvent " << endl; - //cout << x_ << " " << y_ <<" "<< width_ <<" "<< height_ << endl; - TQPtrStack<NodeImpl> nodeStack; - - NodeImpl *current = firstChild(); - while(1) - { - if(!current) - { - if(nodeStack.isEmpty()) break; - current = nodeStack.pop(); - current = current->nextSibling(); - continue; - } - if(current->id()==ID_AREA) - { - //cout << "area found " << endl; - HTMLAreaElementImpl* area=static_cast<HTMLAreaElementImpl*>(current); - if (area->mapMouseEvent(x_,y_,width_,height_, info)) - return true; - } - NodeImpl *child = current->firstChild(); - if(child) - { - nodeStack.push(current); - current = child; - } - else - { - current = current->nextSibling(); - } - } - - return false; -} - -void HTMLMapElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch (attr->id()) - { - case ATTR_ID: - if (getDocument()->htmlMode() != DocumentImpl::XHtml) { - HTMLElementImpl::parseAttribute(attr); - break; - } - else { - // add name with full url: - TQString url = getDocument()->completeURL( khtml::parseURL( attr->value() ).string() ); - if(getDocument()->isHTMLDocument()) - static_cast<HTMLDocumentImpl*>(getDocument())->mapMap[url] = this; - } - // fall through - case ATTR_NAME: - { - DOMString s = attr->value(); - if(*s.unicode() == '#') - name = TQString(s.unicode()+1, s.length()-1).lower(); - else - name = s.string().lower(); - // ### make this work for XML documents, e.g. in case of <html:map...> - if(getDocument()->isHTMLDocument()) - static_cast<HTMLDocumentImpl*>(getDocument())->mapMap[name] = this; - - //fallthrough - } - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -HTMLAreaElementImpl::HTMLAreaElementImpl(DocumentImpl *doc) - : HTMLAnchorElementImpl(doc) -{ - m_coords=0; - m_coordsLen = 0; - nohref = false; - shape = Unknown; - lasth = lastw = -1; -} - -HTMLAreaElementImpl::~HTMLAreaElementImpl() -{ - delete [] m_coords; -} - -NodeImpl::Id HTMLAreaElementImpl::id() const -{ - return ID_AREA; -} - -void HTMLAreaElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch (attr->id()) - { - case ATTR_SHAPE: - if ( strcasecmp( attr->value(), "default" ) == 0 ) - shape = Default; - else if ( strcasecmp( attr->value(), "circle" ) == 0 ) - shape = Circle; - else if ( strcasecmp( attr->value(), "poly" ) == 0 || strcasecmp( attr->value(), "polygon" ) == 0 ) - shape = Poly; - else if ( strcasecmp( attr->value(), "rect" ) == 0 ) - shape = Rect; - break; - case ATTR_COORDS: - delete [] m_coords; - m_coords = attr->val()->toCoordsArray(m_coordsLen); - break; - case ATTR_NOHREF: - nohref = attr->val() != 0; - break; - case ATTR_TARGET: - m_hasTarget = attr->val() != 0; - break; - case ATTR_ALT: - break; - case ATTR_ACCESSKEY: - break; - default: - HTMLAnchorElementImpl::parseAttribute(attr); - } -} - -bool HTMLAreaElementImpl::mapMouseEvent(int x_, int y_, int width_, int height_, - RenderObject::NodeInfo& info) -{ - bool inside = false; - if (width_ != lastw || height_ != lasth) - { - region=getRegion(width_, height_); - lastw=width_; lasth=height_; - } - if (region.contains(TQPoint(x_,y_))) - { - inside = true; - info.setInnerNode(this); - info.setURLElement(this); - } - - return inside; -} - -TQRect HTMLAreaElementImpl::getRect() const -{ - if (parentNode()->renderer()==0) - return TQRect(); - int dx, dy; - if (!parentNode()->renderer()->absolutePosition(dx, dy)) - return TQRect(); - TQRegion region = getRegion(lastw,lasth); - region.translate(dx, dy); - return region.boundingRect(); -} - -TQRegion HTMLAreaElementImpl::getRegion(int width_, int height_) const -{ - TQRegion region; - if (!m_coords) - return region; - - // added broken HTML support (Dirk): some pages omit the SHAPE - // attribute, so we try to guess by looking at the coords count - // what the HTML author tried to tell us. - - // a Poly needs at least 3 points (6 coords), so this is correct - if ((shape==Poly || shape==Unknown) && m_coordsLen > 5) { - // make sure its even - int len = m_coordsLen >> 1; - TQPointArray points(len); - for (int i = 0; i < len; ++i) - points.setPoint(i, m_coords[(i<<1)].minWidth(width_), - m_coords[(i<<1)+1].minWidth(height_)); - region = TQRegion(points); - } - else if (shape==Circle && m_coordsLen>=3 || shape==Unknown && m_coordsLen == 3) { - int r = kMin(m_coords[2].minWidth(width_), m_coords[2].minWidth(height_)); - region = TQRegion(m_coords[0].minWidth(width_)-r, - m_coords[1].minWidth(height_)-r, 2*r, 2*r,TQRegion::Ellipse); - } - else if (shape==Rect && m_coordsLen>=4 || shape==Unknown && m_coordsLen == 4) { - int x0 = m_coords[0].minWidth(width_); - int y0 = m_coords[1].minWidth(height_); - int x1 = m_coords[2].minWidth(width_); - int y1 = m_coords[3].minWidth(height_); - region = TQRegion(x0,y0,x1-x0,y1-y0); - } - else if (shape==Default) - region = TQRegion(0,0,width_,height_); - // else - // return null region - - return region; -} diff --git a/khtml/html/html_imageimpl.h b/khtml/html/html_imageimpl.h deleted file mode 100644 index 6f26cd2df..000000000 --- a/khtml/html/html_imageimpl.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_IMAGEIMPL_H -#define HTML_IMAGEIMPL_H - -#include "html/html_inlineimpl.h" -#include "misc/khtmllayout.h" -#include "misc/loader_client.h" -#include "rendering/render_object.h" - -#include <tqregion.h> - -namespace DOM { - -class DOMString; -class HTMLFormElementImpl; - -class HTMLImageElementImpl - : public HTMLElementImpl, public khtml::CachedObjectClient -{ - friend class HTMLFormElementImpl; -public: - HTMLImageElementImpl(DocumentImpl *doc, HTMLFormElementImpl *f = 0); - ~HTMLImageElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *); - - virtual void attach(); - virtual void removedFromDocument(); - virtual void insertedIntoDocument(); - virtual void addId(const TQString& id); - virtual void removeId(const TQString& id); - - - long width() const; - long height() const; - - bool isServerMap() const { return ( ismap && !usemap.length() ); } - /** Return the image for this element. - * This has to convert the pixmap into an image first. - * This will return undefined results if complete() is not true. - */ - TQImage currentImage() const; - /** Return the pixmap for this element. - * This will return undefined results if complete() is not true. - */ - TQPixmap currentPixmap() const; - - DOMString altText() const; - - DOMString imageMap() const { return usemap; } - /** See if the image has been completely downloaded. - * @return True if and only if the image is completely downloaded yet*/ - bool complete() const; - - virtual void notifyFinished(khtml::CachedObject *finishedObj); - void dispatchLoadEvent(); -protected: - DOMString usemap; - bool ismap : 1; - bool loadEventSent : 1; - khtml::CachedImage *m_image; - HTMLFormElementImpl *m_form; - DOMString m_name; -}; - - -//------------------------------------------------------------------ - -class HTMLAreaElementImpl : public HTMLAnchorElementImpl -{ -public: - - enum Shape { Default, Poly, Rect, Circle, Unknown }; - - HTMLAreaElementImpl(DocumentImpl *doc); - ~HTMLAreaElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *attr); - - bool isDefault() const { return shape==Default; } - - bool mapMouseEvent(int x_, int y_, int width_, int height_, - khtml::RenderObject::NodeInfo& info); - - virtual TQRect getRect() const; - - TQRegion cachedRegion() const { return region; } - -protected: - TQRegion getRegion(int width_, int height) const; - TQRegion region; - khtml::Length* m_coords; - int m_coordsLen; - int lastw, lasth; - Shape shape : 3; - bool nohref : 1; -}; - - -// ------------------------------------------------------------------------- - -class HTMLMapElementImpl : public HTMLElementImpl -{ -public: - HTMLMapElementImpl(DocumentImpl *doc); - - ~HTMLMapElementImpl(); - - virtual Id id() const; - - virtual DOMString getName() const { return name; } - - virtual void parseAttribute(AttributeImpl *attr); - - bool mapMouseEvent(int x_, int y_, int width_, int height_, - khtml::RenderObject::NodeInfo& info); -private: - - TQString name; -}; - - -} //namespace - -#endif diff --git a/khtml/html/html_inlineimpl.cpp b/khtml/html/html_inlineimpl.cpp deleted file mode 100644 index 9d30a5b4e..000000000 --- a/khtml/html/html_inlineimpl.cpp +++ /dev/null @@ -1,298 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Simon Hausmann <hausmann@kde.org> - * (C) 2001-2003 Dirk Mueller (mueller@kde.org) - * (C) 2002 Apple Computer, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ -// ------------------------------------------------------------------------- - -#include "html/html_inlineimpl.h" -#include "html/html_imageimpl.h" -#include "html/html_documentimpl.h" - -#include "misc/htmlhashes.h" -#include "khtmlview.h" -#include "khtml_part.h" -#include "css/csshelper.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/cssstyleselector.h" -#include "xml/dom2_eventsimpl.h" -#include "rendering/render_br.h" -#include "rendering/render_image.h" - -#include <kdebug.h> - -using namespace khtml; -using namespace DOM; - -NodeImpl::Id HTMLAnchorElementImpl::id() const -{ - return ID_A; -} - -void HTMLAnchorElementImpl::defaultEventHandler(EventImpl *evt) -{ - bool keydown = evt->id() == EventImpl::KEYDOWN_EVENT && evt->isKeyRelatedEvent(); - - // React on clicks and on keypresses. - // Don't make this KEYUP_EVENT again, it makes khtml follow links - // it shouldn't, when pressing Enter in the combo. - if ( ( (evt->id() == EventImpl::CLICK_EVENT && !static_cast<MouseEventImpl*>(evt)->isDoubleClick()) || - ( keydown && m_focused)) && m_hasAnchor) { - - MouseEventImpl *e = 0; - if ( evt->id() == EventImpl::CLICK_EVENT ) - e = static_cast<MouseEventImpl*>( evt ); - - KeyEventBaseImpl *k = 0; - if (keydown) - k = static_cast<KeyEventBaseImpl *>( evt ); - - TQString utarget; - TQString url; - if ( e && e->button() == 2 ) { - HTMLElementImpl::defaultEventHandler(evt); - return; - } - - if ( k ) { - if (k->virtKeyVal() != KeyEventBaseImpl::DOM_VK_ENTER) { - if (k->qKeyEvent()) - k->qKeyEvent()->ignore(); - HTMLElementImpl::defaultEventHandler(evt); - return; - } - if (k->qKeyEvent()) k->qKeyEvent()->accept(); - } - - url = khtml::parseURL(getAttribute(ATTR_HREF)).string(); - - utarget = getAttribute(ATTR_TARGET).string(); - - if ( e && e->button() == 1 ) - utarget = "_blank"; - - if ( evt->target()->id() == ID_IMG ) { - HTMLImageElementImpl* img = static_cast<HTMLImageElementImpl*>( evt->target() ); - if ( img && img->isServerMap() ) - { - khtml::RenderImage *r = static_cast<khtml::RenderImage *>(img->renderer()); - if(r && e) - { - KHTMLView* v = getDocument()->view(); - int x = e->clientX(); - int y = e->clientY(); - int absx = 0; - int absy = 0; - if ( v ) { - x += v->contentsX(); - y += v->contentsY(); - } - r->absolutePosition(absx, absy); - url += TQString("?%1,%2").arg( x - absx ).arg( y - absy ); - } - else { - evt->setDefaultHandled(); - HTMLElementImpl::defaultEventHandler(evt); - return; - } - } - } - if ( !evt->defaultPrevented() ) { - int state = 0; - int button = 0; - - if ( e ) { - if ( e->ctrlKey() ) - state |= TQt::ControlButton; - if ( e->shiftKey() ) - state |= TQt::ShiftButton; - if ( e->altKey() ) - state |= TQt::AltButton; - if ( e->metaKey() ) - state |= TQt::MetaButton; - - if ( e->button() == 0 ) - button = Qt::LeftButton; - else if ( e->button() == 1 ) - button = Qt::MidButton; - else if ( e->button() == 2 ) - button = Qt::RightButton; - } - else if ( k ) - { - if ( k->checkModifier(TQt::ShiftButton) ) - state |= TQt::ShiftButton; - if ( k->checkModifier(TQt::AltButton) ) - state |= TQt::AltButton; - if ( k->checkModifier(TQt::ControlButton) ) - state |= TQt::ControlButton; - } - - // ### also check if focused node is editable if not in designmode, - // and prevent link loading then (LS) - if (getDocument()->view() && !getDocument()->designMode()) { - if (k) - click(); - else - getDocument()->view()->part()-> - urlSelected( url, button, state, utarget ); - } - } - evt->setDefaultHandled(); - } - HTMLElementImpl::defaultEventHandler(evt); -} - - -void HTMLAnchorElementImpl::click() -{ - TQMouseEvent me(TQEvent::MouseButtonRelease, TQPoint(0,0),Qt::LeftButton, 0); - dispatchMouseEvent(&me,EventImpl::CLICK_EVENT, 1); -} - -void HTMLAnchorElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_HREF: - { - bool hadAnchor = m_hasAnchor; - m_hasAnchor = attr->val() != 0; - getDocument()->incDOMTreeVersion(); - if (hadAnchor != m_hasAnchor) - setChanged(); - } - break; - case ATTR_TARGET: - m_hasTarget = attr->val() != 0; - break; - case ATTR_TITLE: - case ATTR_REL: - break; - case ATTR_ACCESSKEY: - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLBRElementImpl::id() const -{ - return ID_BR; -} - -void HTMLBRElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_CLEAR: - { - DOMString str = attr->value().lower(); - if( str.isEmpty() ) str = "none"; - else if( strcmp (str,"all")==0 ) str = "both"; - addCSSProperty(CSS_PROP_CLEAR, str); - break; - } - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLBRElementImpl::attach() -{ - assert(!attached()); - assert(!m_render); - assert(parentNode()); - - if (parentNode()->renderer()) { - RenderStyle* style = getDocument()->styleSelector()->styleForElement( this ); - style->ref(); - if( style->display() != NONE ) { - m_render = new (getDocument()->renderArena()) RenderBR(this); - m_render->setStyle(style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - } - style->deref(); - } - NodeImpl::attach(); -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLFontElementImpl::id() const -{ - return ID_FONT; -} - -void HTMLFontElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_SIZE: - { - DOMStringImpl* v = attr->val(); - if(v) { - const TQChar* s = v->s; - int num = v->toInt(); - int len = v->l; - while( len && s->isSpace() ) - len--,s++; - if ( len && *s == '+' ) - num += 3; - int size; - switch (num) - { - case -2: - case 1: size = CSS_VAL_XX_SMALL; break; - case -1: - case 2: size = CSS_VAL_SMALL; break; - case 0: // treat 0 the same as 3, because people - // expect it to be between -1 and +1 - case 3: size = CSS_VAL_MEDIUM; break; - case 4: size = CSS_VAL_LARGE; break; - case 5: size = CSS_VAL_X_LARGE; break; - case 6: size = CSS_VAL_XX_LARGE; break; - default: - if (num > 6) - size = CSS_VAL__KHTML_XXX_LARGE; - else - size = CSS_VAL_XX_SMALL; - } - addCSSProperty(CSS_PROP_FONT_SIZE, size); - } - break; - } - case ATTR_COLOR: - addHTMLColor(CSS_PROP_COLOR, attr->value()); - break; - case ATTR_FACE: - addCSSProperty(CSS_PROP_FONT_FAMILY, attr->value()); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - - diff --git a/khtml/html/html_inlineimpl.h b/khtml/html/html_inlineimpl.h deleted file mode 100644 index 252e64e41..000000000 --- a/khtml/html/html_inlineimpl.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Simon Hausmann <hausmann@kde.org> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_INLINEIMPL_H -#define HTML_INLINEIMPL_H - -#include "html_elementimpl.h" - -namespace DOM { - -class DOMString; - -class HTMLAnchorElementImpl : public HTMLElementImpl -{ -public: - HTMLAnchorElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc), m_hasTarget(false) {} - - virtual bool isFocusable() const { return m_hasAnchor; } - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - virtual void defaultEventHandler(EventImpl *evt); - void click(); -protected: - bool m_hasTarget : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLBRElementImpl : public HTMLElementImpl -{ -public: - HTMLBRElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); -}; - -// ------------------------------------------------------------------------- - -class HTMLFontElementImpl : public HTMLElementImpl -{ -public: - HTMLFontElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); -}; - -} //namespace - -#endif diff --git a/khtml/html/html_listimpl.cpp b/khtml/html/html_listimpl.cpp deleted file mode 100644 index e1650af46..000000000 --- a/khtml/html/html_listimpl.cpp +++ /dev/null @@ -1,169 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#include "html_listimpl.h" - -using namespace DOM; - -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "rendering/render_list.h" -#include "misc/htmlhashes.h" -#include "xml/dom_docimpl.h" - -using namespace khtml; - -NodeImpl::Id HTMLUListElementImpl::id() const -{ - return ID_UL; -} - -void HTMLUListElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_TYPE: - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, attr->value()); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLDirectoryElementImpl::id() const -{ - return ID_DIR; -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLMenuElementImpl::id() const -{ - return ID_MENU; -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLOListElementImpl::id() const -{ - return ID_OL; -} - -void HTMLOListElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_TYPE: - if ( strcmp( attr->value(), "a" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ALPHA); - else if ( strcmp( attr->value(), "A" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ALPHA); - else if ( strcmp( attr->value(), "i" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ROMAN); - else if ( strcmp( attr->value(), "I" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ROMAN); - else if ( strcmp( attr->value(), "1" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_DECIMAL); - break; - case ATTR_START: - _start = attr->val() ? attr->val()->toInt() : 1; - break; - default: - HTMLUListElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLLIElementImpl::id() const -{ - return ID_LI; -} - -void HTMLLIElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_VALUE: - if(m_render && m_render->isListItem() && m_render->style()->display() == LIST_ITEM) - static_cast<RenderListItem*>(m_render)->setValue(attr->value().toInt()); - break; - case ATTR_TYPE: - if ( strcmp( attr->value(), "a" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ALPHA); - else if ( strcmp( attr->value(), "A" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ALPHA); - else if ( strcmp( attr->value(), "i" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ROMAN); - else if ( strcmp( attr->value(), "I" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ROMAN); - else if ( strcmp( attr->value(), "1" ) == 0 ) - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_DECIMAL); - else - addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, attr->value()); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLLIElementImpl::attach() -{ - assert(!attached()); - - HTMLElementImpl::attach(); - - if ( m_render && m_render->style()->display() == LIST_ITEM ) { - RenderListItem* render = static_cast<RenderListItem*>( renderer() ); - NodeImpl* listNode = 0; - NodeImpl* n = parentNode(); - while ( !listNode && n ) { - switch( n->id() ) { - case ID_UL: - case ID_OL: - listNode = n; - break; - } - n = n->parentNode(); - } - - // if we are not in a list, then position us inside - // can't use addCSSProperty cause its inherited attribute - render->setInsideList( listNode ); - - DOMString v = getAttribute(ATTR_VALUE); - if ( !v.isEmpty() ) - render->setValue( v.implementation()->toInt() ); - } -} - - -// ------------------------------------------------------------------------- - - -NodeImpl::Id HTMLDListElementImpl::id() const -{ - return ID_DL; -} - diff --git a/khtml/html/html_listimpl.h b/khtml/html/html_listimpl.h deleted file mode 100644 index d4a9f4436..000000000 --- a/khtml/html/html_listimpl.h +++ /dev/null @@ -1,112 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_LISTIMPL_H -#define HTML_LISTIMPL_H - -/* - * we ignore the deprecated compact attribute. Netscape does so too... - */ - -#include "html_elementimpl.h" - -namespace DOM -{ - -class DOMString; - -class HTMLUListElementImpl : public HTMLElementImpl -{ -public: - HTMLUListElementImpl(DocumentImpl *doc) : HTMLElementImpl(doc) {} - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *); - - virtual int start() const { return 1; } -}; - -// ------------------------------------------------------------------------- - -class HTMLDirectoryElementImpl : public HTMLElementImpl -{ -public: - HTMLDirectoryElementImpl(DocumentImpl *doc) : HTMLElementImpl(doc) {} - - virtual Id id() const; -}; - -// ------------------------------------------------------------------------- - -class HTMLMenuElementImpl : public HTMLElementImpl -{ -public: - HTMLMenuElementImpl(DocumentImpl *doc) : HTMLElementImpl(doc) {} - virtual ~HTMLMenuElementImpl() {} - - virtual Id id() const; -}; - -// ------------------------------------------------------------------------- - -class HTMLOListElementImpl : public HTMLUListElementImpl -{ -public: - HTMLOListElementImpl(DocumentImpl *doc) - : HTMLUListElementImpl(doc), _start(1) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *); - - int start() const { return _start; } -private: - int _start; -}; - -// ------------------------------------------------------------------------- - -class HTMLLIElementImpl : public HTMLElementImpl -{ -public: - HTMLLIElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); -}; - -// ------------------------------------------------------------------------- - -class HTMLDListElementImpl : public HTMLElementImpl -{ -public: - HTMLDListElementImpl(DocumentImpl *doc) : HTMLElementImpl(doc) {} - virtual ~HTMLDListElementImpl() {} - - virtual Id id() const; -}; - -} //namespace - -#endif diff --git a/khtml/html/html_miscimpl.cpp b/khtml/html/html_miscimpl.cpp deleted file mode 100644 index 58804bff5..000000000 --- a/khtml/html/html_miscimpl.cpp +++ /dev/null @@ -1,443 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2005 Maksim Orlovich (maksim@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -// ------------------------------------------------------------------------- -#include "html/html_tableimpl.h" -#include "html/html_miscimpl.h" -#include "html/html_formimpl.h" -#include "html/html_documentimpl.h" - -#include "misc/htmlhashes.h" -#include "dom/dom_node.h" - -using namespace DOM; - -#include <kdebug.h> - -HTMLBaseFontElementImpl::HTMLBaseFontElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ -} - -HTMLBaseFontElementImpl::~HTMLBaseFontElementImpl() -{ -} - -NodeImpl::Id HTMLBaseFontElementImpl::id() const -{ - return ID_BASEFONT; -} - -// ------------------------------------------------------------------------- - -struct CollectionCache: public NodeListImpl::Cache -{ - static Cache* make() { return new CollectionCache; } - - TQDict<TQValueList<NodeImpl*> > nameCache; - - CollectionCache(): nameCache(127) - { - nameCache.setAutoDelete(true); - } - - virtual void clear(DocumentImpl* doc) - { - Cache::clear(doc); - //qDeletaAll here in Qt4 - nameCache.clear(); - } -}; - -HTMLCollectionImpl::HTMLCollectionImpl(NodeImpl *_base, int _type): - NodeListImpl(_base, _type, CollectionCache::make) -{ - type = _type; -} - -bool HTMLCollectionImpl::nodeMatches(NodeImpl *current, bool& deep) const -{ - if ( current->nodeType() != Node::ELEMENT_NODE ) - { - deep = false; - return false; - } - - bool check = false; - HTMLElementImpl *e = static_cast<HTMLElementImpl *>(current); - switch(type) - { - case DOC_IMAGES: - if(e->id() == ID_IMG) - check = true; - break; - case DOC_SCRIPTS: - if(e->id() == ID_SCRIPT) - check = true; - break; - case DOC_FORMS: - if(e->id() == ID_FORM) - check = true; - break; - case DOC_LAYERS: - if(e->id() == ID_LAYER || e->id() == ID_ILAYER) - check = true; - break; - case TABLE_TBODIES: - if(e->id() == ID_TBODY) - check = true; - else if(e->id() == ID_TABLE) - deep = false; - break; - case TR_CELLS: - if(e->id() == ID_TD || e->id() == ID_TH) - check = true; - else if(e->id() == ID_TABLE) - deep = false; - break; - case TABLE_ROWS: - case TSECTION_ROWS: - if(e->id() == ID_TR) - check = true; - else if(e->id() == ID_TABLE) - deep = false; - break; - case SELECT_OPTIONS: - if(e->id() == ID_OPTION) - check = true; - break; - case MAP_AREAS: - if(e->id() == ID_AREA) - check = true; - break; - case DOC_APPLETS: // all OBJECT and APPLET elements - if(e->id() == ID_OBJECT || e->id() == ID_APPLET || e->id() == ID_EMBED) - check = true; - break; - case DOC_LINKS: // all A _and_ AREA elements with a value for href - if(e->id() == ID_A || e->id() == ID_AREA) - if(!e->getAttribute(ATTR_HREF).isNull()) - check = true; - break; - case DOC_ANCHORS: // all A elements with a value for name and/or id - if(e->id() == ID_A) { - if(e->hasID() || !e->getAttribute(ATTR_NAME).isNull()) - check = true; - } - break; - case DOC_ALL: // "all" elements - check = true; - break; - case NODE_CHILDREN: // first-level children - check = true; - deep = false; - break; - default: - kdDebug( 6030 ) << "Error in HTMLCollection, wrong tagId!" << endl; - } - - return check; -} - -bool HTMLCollectionImpl::checkForNameMatch(NodeImpl *node, const DOMString &name) const -{ - if ( node->nodeType() != Node::ELEMENT_NODE ) - return false; - - HTMLElementImpl *e = static_cast<HTMLElementImpl *>(node); - - //If ID matches, this is definitely a match - if (e->getAttribute(ATTR_ID) == name) - return true; - - //Despite what the DOM spec says, neither IE nor Gecko actually - //care to prefer IDs. Instead, they just match everything - //that has ID or a name for nodes that have a name. - //Except for the form elements collection, Gecko always returns - //just one item. IE is more complex: its namedItem - //and call notation access return everything that matches, - //but the subscript notation is sometimes different. - //For now, we try to match IE, but without the subscript - //oddness, which I don't understand -- Maks. - - bool checkName; - switch (e->id()) - { - case ID_A: - case ID_APPLET: - case ID_BUTTON: - case ID_EMBED: - case ID_FORM: - case ID_IMG: - case ID_INPUT: - case ID_MAP: - case ID_META: - case ID_OBJECT: - case ID_SELECT: - case ID_TEXTAREA: - case ID_FRAME: - case ID_IFRAME: - case ID_FRAMESET: - checkName = true; - break; - default: - checkName = false; - } - - if (checkName) - return e->getAttribute(ATTR_NAME) == name; - else - return false; -} - -NodeImpl *HTMLCollectionImpl::item ( unsigned long index ) const -{ - //Most of the time, we just go in normal document order - if (type != TABLE_ROWS) - return NodeListImpl::item(index); - - //For table.rows, we first need to check header, then bodies, then footer. - //we pack any extra headers/footer with bodies. This matches IE, and - //means doing the usual thing with length is right - const HTMLTableElementImpl* table = static_cast<const HTMLTableElementImpl*>(m_refNode); - - long sectionIndex; - HTMLTableSectionElementImpl* section; - - NodeImpl* found = 0; - if (table->findRowSection(index, section, sectionIndex)) { - HTMLCollectionImpl rows(section, TSECTION_ROWS); - found = rows.item(sectionIndex); - } - - m_cache->current.node = found; //namedItem needs this. - m_cache->position = index; - return found; -} - -unsigned long HTMLCollectionImpl::calcLength(NodeImpl *start) const -{ - if (type != TABLE_ROWS) - return NodeListImpl::calcLength(start); - - unsigned length = 0; - const HTMLTableElementImpl* table = static_cast<const HTMLTableElementImpl*>(m_refNode); - for (NodeImpl* kid = table->firstChild(); kid; kid = kid->nextSibling()) { - HTMLCollectionImpl rows(kid, TSECTION_ROWS); - length += rows.length(); - } - return length; -} - -NodeImpl *HTMLCollectionImpl::firstItem() const -{ - return item(0); -} - -NodeImpl *HTMLCollectionImpl::nextItem() const -{ - //### this assumes this is called immediately after nextItem -- - //it this sane? - return item(m_cache->position + 1); -} - -NodeImpl *HTMLCollectionImpl::namedItem( const DOMString &name ) const -{ - //Reset the position. The invariant is that nextNamedItem will start looking - //from the current position. - firstItem(); - - return nextNamedItem(name); -} - -NodeImpl *HTMLCollectionImpl::nextNamedItem( const DOMString &name ) const -{ - while (NodeImpl* candidate = m_cache->current.node) - { - //Always advance, for next call - nextItem(); - if (checkForNameMatch(candidate, name)) - return candidate; - } - return 0; -} - -TQValueList<NodeImpl*> HTMLCollectionImpl::namedItems( const DOMString &name ) const -{ - TQString key = name.string(); - - //We use a work-conserving design for the name cache presently -- only - //remember stuff about elements we were asked for. - m_cache->updateNodeListInfo(m_refNode->getDocument()); - CollectionCache* cache = static_cast<CollectionCache*>(m_cache); - if (TQValueList<NodeImpl*>* info = cache->nameCache.find(key)) { - return *info; - } - else { - TQValueList<NodeImpl*>* newInfo = new TQValueList<NodeImpl*>; - - NodeImpl* match = namedItem(name); - while (match) { - newInfo->append(match); - match = nextNamedItem(name); - } - - cache->nameCache.insert(key, newInfo); - return *newInfo; - } -} - -// ----------------------------------------------------------------------------- - -HTMLFormCollectionImpl::HTMLFormCollectionImpl(NodeImpl* _base) - : HTMLCollectionImpl(_base, FORM_ELEMENTS), currentNamePos(0), currentNameImgPos(0) -{} - -NodeImpl *HTMLFormCollectionImpl::item( unsigned long index ) const -{ - m_cache->updateNodeListInfo(m_refNode->getDocument()); - - unsigned int dist = index; - unsigned int strt = 0; - if (m_cache->current.index && m_cache->position <= index) - { - dist = index - m_cache->position; - strt = m_cache->current.index; - } - - TQPtrList<HTMLGenericFormElementImpl>& l = static_cast<HTMLFormElementImpl*>( m_refNode )->formElements; - for (unsigned i = strt; i < l.count(); i++) - { - if (l.at( i )->isEnumeratable()) - { - if (dist == 0) - { - //Found it! - m_cache->position = index; - m_cache->current.index = i; - return l.at( i ); - } - else - --dist; - } - } - return 0; -} - -unsigned long HTMLFormCollectionImpl::calcLength(NodeImpl *start) const -{ - unsigned length = 0; - TQPtrList<HTMLGenericFormElementImpl> l = static_cast<HTMLFormElementImpl*>( start )->formElements; - for ( unsigned i = 0; i < l.count(); i++ ) - if ( l.at( i )->isEnumeratable() ) - ++length; - return length; -} - -NodeImpl *HTMLFormCollectionImpl::namedItem( const DOMString &name ) const -{ - currentNamePos = 0; - currentNameImgPos = 0; - foundInput = false; - return nextNamedItem(name); -} - -NodeImpl *HTMLFormCollectionImpl::nextNamedItem( const DOMString &name ) const -{ - TQPtrList<HTMLGenericFormElementImpl>& l = static_cast<HTMLFormElementImpl*>( m_refNode )->formElements; - - //Go through the list, trying to find the appropriate named form element. - for ( ; currentNamePos < l.count(); ++currentNamePos ) - { - HTMLGenericFormElementImpl* el = l.at(currentNamePos); - if (el->isEnumeratable() && - ((el->getAttribute(ATTR_ID) == name) || - (el->getAttribute(ATTR_NAME) == name))) - { - ++currentNamePos; //Make next call start after this - foundInput = true;//No need to look for img - return el; - } - } - - //If we got this far, we may need to start looking through the images, - //but only if no input tags were matched - if (foundInput) return 0; - - TQPtrList<HTMLImageElementImpl>& il = static_cast<HTMLFormElementImpl*>( m_refNode )->imgElements; - for ( ; currentNameImgPos < il.count(); ++currentNameImgPos ) - { - HTMLImageElementImpl* el = il.at(currentNameImgPos); - if ((el->getAttribute(ATTR_ID) == name) || - (el->getAttribute(ATTR_NAME) == name)) - { - ++currentNameImgPos; //Make next call start after this - return el; - } - } - - return 0; -} - -// ------------------------------------------------------------------------- -HTMLMappedNameCollectionImpl::HTMLMappedNameCollectionImpl(NodeImpl* _base, int _type, const DOMString& _name): - HTMLCollectionImpl(_base, NodeListImpl::UNCACHEABLE), name(_name) -{ - type = _type; //We pass uncacheable to collection, but need our own type internally. -} - -bool HTMLMappedNameCollectionImpl::nodeMatches(NodeImpl *current, bool& deep) const -{ - if ( current->nodeType() != Node::ELEMENT_NODE ) - { - deep = false; - return false; - } - - HTMLElementImpl *e = static_cast<HTMLElementImpl *>(current); - - return matchesName(e, type, name); -} - -bool HTMLMappedNameCollectionImpl::matchesName( ElementImpl* el, int type, const DOMString& name ) -{ - switch (el->id()) - { - case ID_IMG: - case ID_FORM: - //Under document. these require non-empty name to see the element - if (type == DOCUMENT_NAMED_ITEMS && el->getAttribute(ATTR_NAME).isNull()) - return false; - //Otherwise, fallthrough - case ID_OBJECT: - case ID_EMBED: - case ID_APPLET: - case ID_LAYER: - if (el->getAttribute(ATTR_NAME) == name || el->getAttribute(ATTR_ID) == name) - return true; - else - return false; - default: - return false; - } -} diff --git a/khtml/html/html_miscimpl.h b/khtml/html/html_miscimpl.h deleted file mode 100644 index b28fef82a..000000000 --- a/khtml/html/html_miscimpl.h +++ /dev/null @@ -1,150 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_MISCIMPL_H -#define HTML_MISCIMPL_H - -#include <tqvaluelist.h> -#include "html_elementimpl.h" -#include "misc/shared.h" - -namespace DOM { - -class Node; -class DOMString; -class HTMLCollection; - -class HTMLBaseFontElementImpl : public HTMLElementImpl -{ -public: - HTMLBaseFontElementImpl(DocumentImpl *doc); - - ~HTMLBaseFontElementImpl(); - - virtual Id id() const; -}; - -// ------------------------------------------------------------------------- - -class HTMLCollectionImpl : public NodeListImpl -{ - friend class DOM::HTMLCollection; -public: - enum Type { - // from HTMLDocument - DOC_IMAGES = LAST_NODE_LIST + 1, // all IMG elements in the document - DOC_APPLETS, // all OBJECT and APPLET elements - DOC_FORMS, // all FORMS - DOC_LAYERS, // all LAYERS - DOC_LINKS, // all A _and_ AREA elements with a value for href - DOC_ANCHORS, // all A elements with a value for name - DOC_SCRIPTS, // all SCRIPT elements - // from HTMLTable, HTMLTableSection, HTMLTableRow - TABLE_ROWS, // all rows in this table - TABLE_TBODIES, // all TBODY elements in this table - TSECTION_ROWS, // all rows elements in this table section - TR_CELLS, // all CELLS in this row - // from SELECT - SELECT_OPTIONS, - // from HTMLMap - MAP_AREAS, - DOC_ALL, // "all" elements (IE) - NODE_CHILDREN, // first-level children (IE) - FORM_ELEMENTS, // input elements in a form - WINDOW_NAMED_ITEMS, - DOCUMENT_NAMED_ITEMS, - LAST_TYPE - }; - - HTMLCollectionImpl(NodeImpl *_base, int _tagId); - - virtual NodeImpl *item ( unsigned long index ) const; - - // obsolete and not domtree changes save - virtual NodeImpl *firstItem() const; - virtual NodeImpl *nextItem() const; - - virtual NodeImpl *namedItem ( const DOMString &name ) const; - // In case of multiple items named the same way - virtual NodeImpl *nextNamedItem( const DOMString &name ) const; - - TQValueList<NodeImpl*> namedItems( const DOMString &name ) const; - - int getType() const { - return type; - } -protected: - virtual unsigned long calcLength(NodeImpl *start) const; - - // The collection list the following elements - int type:8; - - // Reimplemented from NodeListImpl - virtual bool nodeMatches( NodeImpl *testNode, bool& doRecurse ) const; - - // Helper for name iteration: checks whether ID matches, - // and inserts any name-matching things into namedItemsWithName - bool checkForNameMatch(NodeImpl *node, const DOMString &name) const; -}; - -// this whole class is just a big hack to find form elements even in -// malformed HTML elements -// the famous <table><tr><form><td> problem -class HTMLFormCollectionImpl : public HTMLCollectionImpl -{ -public: - // base must inherit HTMLGenericFormElementImpl or this won't work - HTMLFormCollectionImpl(NodeImpl* _base); - ~HTMLFormCollectionImpl() { } - - virtual NodeImpl *item ( unsigned long index ) const; - - virtual NodeImpl *namedItem ( const DOMString &name ) const; - // In case of multiple items named the same way - virtual NodeImpl *nextNamedItem( const DOMString &name ) const; -protected: - virtual unsigned long calcLength( NodeImpl *start ) const; - -private: - mutable unsigned currentNamePos; - mutable unsigned currentNameImgPos; - mutable bool foundInput; -}; - -/* - Special collection for items of given name/id under document. or window.; but using - iteration interface -*/ -class HTMLMappedNameCollectionImpl : public HTMLCollectionImpl -{ -public: - HTMLMappedNameCollectionImpl(NodeImpl* _base, int type, const DOMString& name); - virtual bool nodeMatches( NodeImpl *testNode, bool& doRecurse ) const; - - static bool matchesName( ElementImpl* el, int type, const DOMString& name); -private: - DOMString name; -}; - -} //namespace - -#endif diff --git a/khtml/html/html_objectimpl.cpp b/khtml/html/html_objectimpl.cpp deleted file mode 100644 index 2dc0f4288..000000000 --- a/khtml/html/html_objectimpl.cpp +++ /dev/null @@ -1,465 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2000 Stefan Schimanski (1Stein@gmx.de) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ -#include "html/html_objectimpl.h" - -#include "khtml_part.h" -#include "dom/dom_string.h" -#include "misc/htmlhashes.h" -#include "khtmlview.h" -#include <tqstring.h> -#include <tqvariant.h> -#include <tqmap.h> -#include <tqtimer.h> - -#include <kdebug.h> -#include <kimageio.h> - -#include "xml/dom_docimpl.h" -#include "css/cssstyleselector.h" -#include "css/csshelper.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "rendering/render_applet.h" -#include "rendering/render_frames.h" -#include "rendering/render_image.h" -#include "xml/dom2_eventsimpl.h" - -using namespace DOM; -using namespace khtml; - -// ------------------------------------------------------------------------- -HTMLObjectBaseElementImpl::HTMLObjectBaseElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ - needWidgetUpdate = false; - m_renderAlternative = false; -} - -void HTMLObjectBaseElementImpl::setServiceType(const TQString & val) { - serviceType = val.lower(); - int pos = serviceType.find( ";" ); - if ( pos!=-1 ) - serviceType.truncate( pos ); -} - -void HTMLObjectBaseElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch ( attr->id() ) - { - case ATTR_TYPE: - case ATTR_CODETYPE: - if (attr->val()) { - DOM::DOMStringImpl *stringImpl = attr->val(); - TQString val = TQConstString( stringImpl->s, stringImpl->l ).string(); - setServiceType( val ); - needWidgetUpdate = true; - } - break; - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value()); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_NAME: - if (inDocument() && m_name != attr->value()) { - getDocument()->underDocNamedCache().remove(m_name.string(), this); - getDocument()->underDocNamedCache().add (attr->value().string(), this); - } - m_name = attr->value(); - //fallthrough - default: - HTMLElementImpl::parseAttribute( attr ); - } -} - -void HTMLObjectBaseElementImpl::removedFromDocument() -{ - getDocument()->underDocNamedCache().remove(m_name.string(), this); - HTMLElementImpl::removedFromDocument(); -} - -void HTMLObjectBaseElementImpl::insertedIntoDocument() -{ - getDocument()->underDocNamedCache().add(m_name.string(), this); - HTMLElementImpl::insertedIntoDocument(); -} - -void HTMLObjectBaseElementImpl::removeId(const TQString& id) -{ - getDocument()->underDocNamedCache().remove(id, this); - HTMLElementImpl::removeId(id); -} - -void HTMLObjectBaseElementImpl::addId (const TQString& id) -{ - getDocument()->underDocNamedCache().add(id, this); - HTMLElementImpl::addId(id); -} - -void HTMLObjectBaseElementImpl::recalcStyle( StyleChange ch ) -{ - if (needWidgetUpdate) { - if(m_render && strcmp( m_render->renderName(), "RenderPartObject" ) == 0 ) - static_cast<RenderPartObject*>(m_render)->updateWidget(); - needWidgetUpdate = false; - } - HTMLElementImpl::recalcStyle( ch ); -} - -void HTMLObjectBaseElementImpl::renderAlternative() -{ - if ( m_renderAlternative ) return; - TQTimer::singleShot( 0, this, TQT_SLOT( slotRenderAlternative() ) ); -} - -void HTMLObjectBaseElementImpl::slotRenderAlternative() -{ - // the singleshot timer might have fired after we're removed - // from the document, but not yet deleted due to references - if ( !inDocument() || m_renderAlternative ) return; - - // ### there can be a m_render if this is called from our attach indirectly - if ( attached() || m_render) - detach(); - - m_renderAlternative = true; - - attach(); -} - -void HTMLObjectBaseElementImpl::attach() { - assert(!attached()); - assert(!m_render); - - if (serviceType.isEmpty() && url.startsWith("data:")) { - // Extract the MIME type from the data URL. - int index = url.find(';'); - if (index == -1) - index = url.find(','); - if (index != -1) { - int len = index - 5; - if (len > 0) - serviceType = url.mid(5, len); - else - serviceType = "text/plain"; // Data URLs with no MIME type are considered text/plain. - } - } - - bool imagelike = serviceType.startsWith("image/") && - !KImageIO::typeForMime(serviceType).isNull(); - - if (m_renderAlternative && !imagelike) { - // render alternative content - ElementImpl::attach(); - return; - } - - if (!parentNode()->renderer()) { - NodeBaseImpl::attach(); - return; - } - - RenderStyle* _style = getDocument()->styleSelector()->styleForElement(this); - _style->ref(); - - if (parentNode()->renderer() && parentNode()->renderer()->childAllowed() && - _style->display() != NONE) - { - needWidgetUpdate = false; - - if (imagelike) { - m_render = new (getDocument()->renderArena()) RenderImage(this); - // make sure we don't attach the inner contents - addCSSProperty(CSS_PROP_DISPLAY, CSS_VAL_NONE); - } - else - m_render = new (getDocument()->renderArena())RenderPartObject(this); - - m_render->setStyle(_style); - parentNode()->renderer()->addChild(m_render, nextRenderer()); - if (imagelike) - m_render->updateFromElement(); - } - - _style->deref(); - NodeBaseImpl::attach(); - - // ### do this when we are actually finished loading instead - if (m_render) dispatchHTMLEvent(EventImpl::LOAD_EVENT, false, false); -} - - -// ------------------------------------------------------------------------- - -HTMLAppletElementImpl::HTMLAppletElementImpl(DocumentImpl *doc) - : HTMLObjectBaseElementImpl(doc) -{ - serviceType = "application/x-java-applet"; - needWidgetUpdate = true; -} - -HTMLAppletElementImpl::~HTMLAppletElementImpl() -{ -} - -NodeImpl::Id HTMLAppletElementImpl::id() const -{ - return ID_APPLET; -} - -void HTMLAppletElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch( attr->id() ) - { - case ATTR_CODEBASE: - case ATTR_ARCHIVE: - case ATTR_CODE: - case ATTR_OBJECT: - case ATTR_ALT: - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_VSPACE: - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - break; - case ATTR_HSPACE: - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value()); - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value()); - break; - case ATTR_VALIGN: - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower() ); - break; - default: - HTMLObjectBaseElementImpl::parseAttribute(attr); - } -} - -void HTMLAppletElementImpl::attach() -{ - KHTMLView* w = getDocument()->view(); - -#ifndef Q_WS_QWS // FIXME? - DOMString codeBase = getAttribute( ATTR_CODEBASE ); - DOMString code = getAttribute( ATTR_CODE ); - if ( !codeBase.isEmpty() ) - url = codeBase.string(); - if ( !code.isEmpty() ) - url = code.string(); - - if (!w || !w->part()->javaEnabled()) -#endif - m_renderAlternative = true; - - HTMLObjectBaseElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -HTMLEmbedElementImpl::HTMLEmbedElementImpl(DocumentImpl *doc) - : HTMLObjectBaseElementImpl(doc) -{ -} - -HTMLEmbedElementImpl::~HTMLEmbedElementImpl() -{ -} - -NodeImpl::Id HTMLEmbedElementImpl::id() const -{ - return ID_EMBED; -} - -void HTMLEmbedElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch ( attr->id() ) - { - case ATTR_CODE: - case ATTR_SRC: - url = khtml::parseURL(attr->val()).string(); - needWidgetUpdate = true; - break; - case ATTR_BORDER: - addCSSLength(CSS_PROP_BORDER_WIDTH, attr->value()); - addCSSProperty( CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_SOLID ); - addCSSProperty( CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_SOLID ); - break; - case ATTR_VSPACE: - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - break; - case ATTR_HSPACE: - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value()); - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value()); - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_VALIGN: - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower() ); - break; - case ATTR_PLUGINPAGE: - case ATTR_PLUGINSPAGE: { - pluginPage = attr->value().string(); - break; - } - case ATTR_HIDDEN: - if (strcasecmp( attr->value(), "yes" ) == 0 || strcasecmp( attr->value() , "true") == 0 ) - hidden = true; - else - hidden = false; - break; - default: - HTMLObjectBaseElementImpl::parseAttribute( attr ); - } -} - -void HTMLEmbedElementImpl::attach() -{ - KHTMLView* w = getDocument()->view(); - - if (!w || !w->part()->pluginsEnabled()) - m_renderAlternative = true; - - if (parentNode()->id() == ID_OBJECT) - NodeBaseImpl::attach(); - else - HTMLObjectBaseElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -HTMLObjectElementImpl::HTMLObjectElementImpl(DocumentImpl *doc) - : HTMLObjectBaseElementImpl(doc) -{ -} - -HTMLObjectElementImpl::~HTMLObjectElementImpl() -{ -} - -NodeImpl::Id HTMLObjectElementImpl::id() const -{ - return ID_OBJECT; -} - -HTMLFormElementImpl *HTMLObjectElementImpl::form() const -{ - return 0; -} - -void HTMLObjectElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch ( attr->id() ) - { - case ATTR_DATA: - url = khtml::parseURL( attr->val() ).string(); - needWidgetUpdate = true; - break; - case ATTR_CLASSID: - classId = attr->value().string(); - needWidgetUpdate = true; - break; - case ATTR_ONLOAD: // ### support load/unload on object elements - setHTMLEventListener(EventImpl::LOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onload", this)); - break; - case ATTR_ONUNLOAD: - setHTMLEventListener(EventImpl::UNLOAD_EVENT, - getDocument()->createHTMLEventListener(attr->value().string(), "onunload", this)); - break; - case ATTR_VSPACE: - addCSSLength(CSS_PROP_MARGIN_TOP, attr->value()); - addCSSLength(CSS_PROP_MARGIN_BOTTOM, attr->value()); - break; - case ATTR_HSPACE: - addCSSLength(CSS_PROP_MARGIN_LEFT, attr->value()); - addCSSLength(CSS_PROP_MARGIN_RIGHT, attr->value()); - break; - case ATTR_ALIGN: - addHTMLAlignment( attr->value() ); - break; - case ATTR_VALIGN: - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower() ); - break; - default: - HTMLObjectBaseElementImpl::parseAttribute( attr ); - } -} - -DocumentImpl* HTMLObjectElementImpl::contentDocument() const -{ - if ( !m_render ) return 0; - if ( !m_render->isWidget() ) return 0; - TQWidget* widget = static_cast<RenderWidget*>( m_render )->widget(); - if( widget && ::tqqt_cast<KHTMLView*>( widget ) ) - return static_cast<KHTMLView*>( widget )->part()->xmlDocImpl(); - return 0; -} - -void HTMLObjectElementImpl::attach() -{ - KHTMLView* w = getDocument()->view(); - - if (!w || !w->part()->pluginsEnabled()) - m_renderAlternative = true; - - HTMLObjectBaseElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLParamElementImpl::id() const -{ - return ID_PARAM; -} - -void HTMLParamElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch( attr->id() ) - { - case ATTR_VALUE: - m_value = attr->value().string(); - break; - case ATTR_ID: - if (getDocument()->htmlMode() != DocumentImpl::XHtml) break; - // fall through - case ATTR_NAME: - m_name = attr->value().string(); - // fall through - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -#include "html_objectimpl.moc" diff --git a/khtml/html/html_objectimpl.h b/khtml/html/html_objectimpl.h deleted file mode 100644 index 4204e6ef3..000000000 --- a/khtml/html/html_objectimpl.h +++ /dev/null @@ -1,145 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_OBJECTIMPL_H -#define HTML_OBJECTIMPL_H - -#include "html_elementimpl.h" -#include "xml/dom_stringimpl.h" -#include <tqobject.h> -#include <tqstringlist.h> - -class KHTMLView; - -// ------------------------------------------------------------------------- -namespace DOM { - -class HTMLFormElementImpl; -class DOMStringImpl; - -class HTMLObjectBaseElementImpl : public TQObject, public HTMLElementImpl -{ - Q_OBJECT -public: - HTMLObjectBaseElementImpl(DocumentImpl *doc); - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - - virtual void recalcStyle( StyleChange ch ); - - void renderAlternative(); - - void setServiceType(const TQString &); - - TQString url; - TQString classId; - TQString serviceType; - bool needWidgetUpdate; - bool m_renderAlternative; - - virtual void insertedIntoDocument(); - virtual void removedFromDocument(); - virtual void addId(const TQString& id); - virtual void removeId(const TQString& id); -protected slots: - void slotRenderAlternative(); -protected: - DOMString m_name; -}; - -// ------------------------------------------------------------------------- - -class HTMLAppletElementImpl : public HTMLObjectBaseElementImpl -{ -public: - HTMLAppletElementImpl(DocumentImpl *doc); - - ~HTMLAppletElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *token); - virtual void attach(); -protected: - khtml::VAlign valign; -}; - -// ------------------------------------------------------------------------- - -class HTMLEmbedElementImpl : public HTMLObjectBaseElementImpl -{ -public: - HTMLEmbedElementImpl(DocumentImpl *doc); - ~HTMLEmbedElementImpl(); - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - - TQString pluginPage; - bool hidden; -}; - -// ------------------------------------------------------------------------- - -class HTMLObjectElementImpl : public HTMLObjectBaseElementImpl -{ -public: - HTMLObjectElementImpl(DocumentImpl *doc); - - ~HTMLObjectElementImpl(); - - virtual Id id() const; - - HTMLFormElementImpl *form() const; - - virtual void parseAttribute(AttributeImpl *token); - - virtual void attach(); - - DocumentImpl* contentDocument() const; -}; - -// ------------------------------------------------------------------------- - -class HTMLParamElementImpl : public HTMLElementImpl -{ - friend class HTMLAppletElementImpl; -public: - HTMLParamElementImpl(DocumentImpl* _doc) : HTMLElementImpl(_doc) {} - - virtual Id id() const; - - virtual void parseAttribute(AttributeImpl *token); - - TQString name() const { return m_name; } - TQString value() const { return m_value; } - - protected: - TQString m_name; - TQString m_value; -}; - -} // namespace -#endif diff --git a/khtml/html/html_tableimpl.cpp b/khtml/html/html_tableimpl.cpp deleted file mode 100644 index 2c2e6567d..000000000 --- a/khtml/html/html_tableimpl.cpp +++ /dev/null @@ -1,994 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1997 Martin Jones (mjones@kde.org) - * (C) 1997 Torben Weis (weis@kde.org) - * (C) 1998 Waldo Bastian (bastian@kde.org) - * (C) 1999-2003 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2003 Apple Computer, Inc. - * (C) 2006 Maksim Orlovich (maksim@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - */ - -#include "html/html_documentimpl.h" -#include "html/html_tableimpl.h" - -#include "dom/dom_exception.h" -#include "dom/dom_node.h" - -#include "misc/htmlhashes.h" -#include "khtmlview.h" -#include "khtml_part.h" - -#include "css/cssstyleselector.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/csshelper.h" - -#include "rendering/render_table.h" - -#include <kdebug.h> -#include <kglobal.h> - -using namespace khtml; -using namespace DOM; - -HTMLTableElementImpl::HTMLTableElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) -{ - rules = None; - frame = Void; - - padding = 1; - - m_solid = false; - - // reset font color and sizes here, if we don't have strict parse mode. - // this is 90% compatible to ie and mozilla, and the by way easiest solution... - // only difference to 100% correct is that in strict mode <font> elements are propagated into tables. - if ( getDocument()->parseMode() < DocumentImpl::Transitional ) { - addCSSProperty( CSS_PROP_FONT_SIZE, CSS_VAL_MEDIUM ); - addCSSProperty( CSS_PROP_COLOR, CSS_VAL__KHTML_TEXT ); - } -} - -HTMLTableElementImpl::~HTMLTableElementImpl() -{ -} - -NodeImpl::Id HTMLTableElementImpl::id() const -{ - return ID_TABLE; -} - -NodeImpl* HTMLTableElementImpl::setCaption( HTMLTableCaptionElementImpl *c ) -{ - int exceptioncode = 0; - NodeImpl* r; - if(ElementImpl* cap = caption()) { - replaceChild ( c, cap, exceptioncode ); - r = c; - } - else - r = insertBefore( c, firstChild(), exceptioncode ); - tCaption = c; - return r; -} - -NodeImpl* HTMLTableElementImpl::setTHead( HTMLTableSectionElementImpl *s ) -{ - int exceptioncode = 0; - NodeImpl* r; - if( ElementImpl* head = tHead() ) { - replaceChild( s, head, exceptioncode ); - r = s; - } - else if(ElementImpl* foot = tFoot()) - r = insertBefore( s, foot, exceptioncode ); - else if(ElementImpl* firstBody = tFirstBody()) - r = insertBefore( s, firstBody, exceptioncode ); - else - r = appendChild( s, exceptioncode ); - - head = s; - return r; -} - -NodeImpl* HTMLTableElementImpl::setTFoot( HTMLTableSectionElementImpl *s ) -{ - int exceptioncode = 0; - NodeImpl* r; - if(ElementImpl* foot = tFoot()) { - replaceChild ( s, foot, exceptioncode ); - r = s; - } else if(ElementImpl* firstBody = tFirstBody()) - r = insertBefore( s, firstBody, exceptioncode ); - else - r = appendChild( s, exceptioncode ); - foot = s; - return r; -} - -NodeImpl* HTMLTableElementImpl::setTBody( HTMLTableSectionElementImpl *s ) -{ - int exceptioncode = 0; - NodeImpl* r; - - if(ElementImpl* firstBody = tFirstBody()) { - replaceChild ( s, firstBody, exceptioncode ); - r = s; - } else - r = appendChild( s, exceptioncode ); - firstBody = s; - - return r; -} - -HTMLElementImpl *HTMLTableElementImpl::createTHead( ) -{ - if(!tHead()) - { - int exceptioncode = 0; - ElementImpl* head = new HTMLTableSectionElementImpl(docPtr(), ID_THEAD, true /* implicit */); - if(ElementImpl* foot = tFoot()) - insertBefore( head, foot, exceptioncode ); - else if(ElementImpl* firstBody = tFirstBody()) - insertBefore( head, firstBody, exceptioncode); - else - appendChild(head, exceptioncode); - } - return tHead(); -} - -void HTMLTableElementImpl::deleteTHead( ) -{ - if(ElementImpl* head = tHead()) { - int exceptioncode = 0; - removeChild(head, exceptioncode); - } -} - -HTMLElementImpl *HTMLTableElementImpl::createTFoot( ) -{ - if(!tFoot()) - { - int exceptioncode = 0; - ElementImpl* foot = new HTMLTableSectionElementImpl(docPtr(), ID_TFOOT, true /*implicit */); - if(ElementImpl* firstBody = tFirstBody()) - insertBefore( foot, firstBody, exceptioncode ); - else - appendChild(foot, exceptioncode); - } - return tFoot(); -} - -void HTMLTableElementImpl::deleteTFoot( ) -{ - if(ElementImpl* foot = tFoot()) { - int exceptioncode = 0; - removeChild(foot, exceptioncode); - } -} - -HTMLElementImpl *HTMLTableElementImpl::createCaption( ) -{ - if(!caption()) - { - int exceptioncode = 0; - ElementImpl* tCaption = new HTMLTableCaptionElementImpl(docPtr()); - insertBefore( tCaption, firstChild(), exceptioncode ); - } - return caption(); -} - -void HTMLTableElementImpl::deleteCaption( ) -{ - if(ElementImpl* tCaption = caption()) { - int exceptioncode = 0; - removeChild(tCaption, exceptioncode); - } -} - -/** - Helper. This checks whether the section contains the desired index, and if so, - returns the section. Otherwise, it adjust the index, and returns 0. - indeces < 0 are considered to be infinite. - - lastSection is adjusted to reflect the parameter passed in. -*/ -static inline HTMLTableSectionElementImpl* processSection(HTMLTableSectionElementImpl* section, - HTMLTableSectionElementImpl* &lastSection, long& index) -{ - lastSection = section; - if ( index < 0 ) //append/last mode - return 0; - - long rows = section->numRows(); - if ( index >= rows ) { - section = 0; - index -= rows; - } - return section; -} - - -bool HTMLTableElementImpl::findRowSection(long index, - HTMLTableSectionElementImpl*& outSection, - long& outIndex) const -{ - HTMLTableSectionElementImpl* foot = tFoot(); - HTMLTableSectionElementImpl* head = tHead(); - - HTMLTableSectionElementImpl* section = 0L; - HTMLTableSectionElementImpl* lastSection = 0L; - - if ( head ) - section = processSection( head, lastSection, index ); - - if ( !section ) { - for ( NodeImpl *node = firstChild(); node; node = node->nextSibling() ) { - if ( ( node->id() == ID_THEAD || node->id() == ID_TFOOT || node->id() == ID_TBODY ) && - node != foot && node != head ) { - section = processSection( static_cast<HTMLTableSectionElementImpl *>(node), - lastSection, index ); - if ( section ) - break; - } - } - } - - if ( !section && foot ) - section = processSection( foot, lastSection, index ); - - outIndex = index; - if ( section ) { - outSection = section; - return true; - } else { - outSection = lastSection; - return false; - } -} - -HTMLElementImpl *HTMLTableElementImpl::insertRow( long index, int &exceptioncode ) -{ - // The DOM requires that we create a tbody if the table is empty - // (cf DOM2TS HTMLTableElement31 test). This includes even the cases where - // there are <tr>'s immediately under the table, as they're essentially - // ignored by these functions. - HTMLTableSectionElementImpl* foot = tFoot(); - HTMLTableSectionElementImpl* head = tHead(); - if(!tFirstBody() && !foot && !head) - setTBody( new HTMLTableSectionElementImpl(docPtr(), ID_TBODY, true /* implicit */) ); - - //kdDebug(6030) << k_funcinfo << index << endl; - - long sectionIndex; - HTMLTableSectionElementImpl* section; - if ( findRowSection( index, section, sectionIndex ) ) - return section->insertRow( sectionIndex, exceptioncode ); - else if ( index == -1 || sectionIndex == 0 ) - return section->insertRow( section->numRows(), exceptioncode ); - - // The index is too big. - exceptioncode = DOMException::INDEX_SIZE_ERR; - return 0L; -} - -void HTMLTableElementImpl::deleteRow( long index, int &exceptioncode ) -{ - long sectionIndex; - HTMLTableSectionElementImpl* section; - if ( findRowSection( index, section, sectionIndex ) ) - section->deleteRow( sectionIndex, exceptioncode ); - else if ( section && index == -1 ) - section->deleteRow( -1, exceptioncode ); - else - exceptioncode = DOMException::INDEX_SIZE_ERR; -} - -NodeImpl *HTMLTableElementImpl::appendChild(NodeImpl *child, int &exceptioncode) -{ - NodeImpl* retval = HTMLElementImpl::appendChild( child, exceptioncode ); - if(retval) - handleChildAppend( child ); - return retval; -} - -void HTMLTableElementImpl::handleChildAdd( NodeImpl *child ) -{ - if (!child) return; - switch(child->id()) { - case ID_CAPTION: - tCaption.childAdded(this, child); - break; - case ID_THEAD: - head.childAdded(this, child); - break; - case ID_TFOOT: - foot.childAdded(this, child); - break; - case ID_TBODY: - firstBody.childAdded(this, child); - break; - } -} - -void HTMLTableElementImpl::handleChildAppend( NodeImpl *child ) -{ - if (!child) return; - switch(child->id()) { - case ID_CAPTION: - tCaption.childAppended(child); - break; - case ID_THEAD: - head.childAppended(child); - break; - case ID_TFOOT: - foot.childAppended(child); - break; - case ID_TBODY: - firstBody.childAppended(child); - break; - } -} - -void HTMLTableElementImpl::handleChildRemove( NodeImpl *child ) -{ - if (!child) return; - switch(child->id()) { - case ID_CAPTION: - tCaption.childRemoved(this, child); - break; - case ID_THEAD: - head.childRemoved(this, child); - break; - case ID_TFOOT: - foot.childRemoved(this, child); - break; - case ID_TBODY: - firstBody.childRemoved(this, child); - break; - } -} - -NodeImpl *HTMLTableElementImpl::addChild(NodeImpl *child) -{ -#ifdef DEBUG_LAYOUT - kdDebug( 6030 ) << nodeName().string() << "(Table)::addChild( " << child->nodeName().string() << " )" << endl; -#endif - - NodeImpl *retval = HTMLElementImpl::addChild( child ); - if ( retval ) - handleChildAppend( child ); - - return retval; -} - -NodeImpl *HTMLTableElementImpl::insertBefore ( NodeImpl *newChild, NodeImpl *refChild, int &exceptioncode ) -{ - NodeImpl* retval = HTMLElementImpl::insertBefore( newChild, refChild, exceptioncode); - if (retval) - handleChildAdd( newChild ); - - return retval; -} - -void HTMLTableElementImpl::replaceChild ( NodeImpl *newChild, NodeImpl *oldChild, int &exceptioncode ) -{ - handleChildRemove( oldChild ); //Always safe. - HTMLElementImpl::replaceChild( newChild, oldChild, exceptioncode ); - if ( !exceptioncode ) - handleChildAdd( newChild ); -} - -void HTMLTableElementImpl::removeChild ( NodeImpl *oldChild, int &exceptioncode ) -{ - handleChildRemove( oldChild ); - HTMLElementImpl::removeChild( oldChild, exceptioncode); -} - -void HTMLTableElementImpl::parseAttribute(AttributeImpl *attr) -{ - // ### to CSS!! - switch(attr->id()) - { - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength( CSS_PROP_WIDTH, attr->value() ); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_BORDER: - { - int border; - // ### this needs more work, as the border value is not only - // the border of the box, but also between the cells - if(!attr->val()) - border = 0; - else if(attr->val()->l == 0) - border = 1; - else - border = attr->val()->toInt(); -#ifdef DEBUG_DRAW_BORDER - border=1; -#endif - DOMString v = TQString::number( border ); - addCSSLength(CSS_PROP_BORDER_WIDTH, v ); - - // wanted by HTML4 specs - if(!border) - frame = Void, rules = None; - else - frame = Box, rules = All; - - - if (attached()) updateFrame(); - break; - } - case ATTR_BGCOLOR: - if (!attr->value().isEmpty()) - addHTMLColor(CSS_PROP_BACKGROUND_COLOR, attr->value()); - else - removeCSSProperty(CSS_PROP_BACKGROUND_COLOR); - break; - case ATTR_BORDERCOLOR: - if(!attr->value().isEmpty()) { - addHTMLColor(CSS_PROP_BORDER_COLOR, attr->value()); - m_solid = true; - } - - if (attached()) updateFrame(); - break; - case ATTR_BACKGROUND: - { - if (!attr->value().isEmpty()) { - TQString url = khtml::parseURL( attr->value() ).string(); - url = getDocument()->completeURL( url ); - addCSSProperty(CSS_PROP_BACKGROUND_IMAGE, "url('"+url+"')" ); - } - else - removeCSSProperty(CSS_PROP_BACKGROUND_IMAGE); - break; - } - case ATTR_FRAME: - - if ( strcasecmp( attr->value(), "void" ) == 0 ) - frame = Void; - else if ( strcasecmp( attr->value(), "border" ) == 0 ) - frame = Box; - else if ( strcasecmp( attr->value(), "box" ) == 0 ) - frame = Box; - else if ( strcasecmp( attr->value(), "hsides" ) == 0 ) - frame = Hsides; - else if ( strcasecmp( attr->value(), "vsides" ) == 0 ) - frame = Vsides; - else if ( strcasecmp( attr->value(), "above" ) == 0 ) - frame = Above; - else if ( strcasecmp( attr->value(), "below" ) == 0 ) - frame = Below; - else if ( strcasecmp( attr->value(), "lhs" ) == 0 ) - frame = Lhs; - else if ( strcasecmp( attr->value(), "rhs" ) == 0 ) - frame = Rhs; - - if (attached()) updateFrame(); - break; - case ATTR_RULES: - if ( strcasecmp( attr->value(), "none" ) == 0 ) - rules = None; - else if ( strcasecmp( attr->value(), "groups" ) == 0 ) - rules = Groups; - else if ( strcasecmp( attr->value(), "rows" ) == 0 ) - rules = Rows; - else if ( strcasecmp( attr->value(), "cols" ) == 0 ) - rules = Cols; - else if ( strcasecmp( attr->value(), "all" ) == 0 ) - rules = All; - if (attached()) updateFrame(); - break; - case ATTR_CELLSPACING: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_BORDER_SPACING, attr->value(), true); - else - removeCSSProperty(CSS_PROP_BORDER_SPACING); - break; - case ATTR_CELLPADDING: - if (!attr->value().isEmpty()) - padding = kMax( 0, attr->value().toInt() ); - else - padding = 1; - if (m_render && m_render->isTable()) { - static_cast<RenderTable *>(m_render)->setCellPadding(padding); - if (!m_render->needsLayout()) - m_render->setNeedsLayout(true); - } - break; - case ATTR_COLS: - { - // ### -#if 0 - int c; - c = attr->val()->toInt(); - addColumns(c-totalCols); -#endif - break; - - } - case ATTR_ALIGN: - setChanged(); - break; - case ATTR_VALIGN: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower()); - else - removeCSSProperty(CSS_PROP_VERTICAL_ALIGN); - break; - case ATTR_NOSAVE: - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -void HTMLTableElementImpl::attach() -{ - updateFrame(); - HTMLElementImpl::attach(); - if ( m_render && m_render->isTable() ) - static_cast<RenderTable *>(m_render)->setCellPadding( padding ); -} - -void HTMLTableElementImpl::close() -{ - ElementImpl* firstBody = tFirstBody(); - if (firstBody && !firstBody->closed()) - firstBody->close(); - HTMLElementImpl::close(); -} - -void HTMLTableElementImpl::updateFrame() -{ - int v = m_solid ? CSS_VAL_SOLID : CSS_VAL_OUTSET; - if ( frame & Above ) - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, v); - else - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_NONE); - if ( frame & Below ) - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, v); - else - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_NONE); - if ( frame & Lhs ) - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, v); - else - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_NONE); - if ( frame & Rhs ) - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, v); - else - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_NONE); -} - -// -------------------------------------------------------------------------- - -void HTMLTablePartElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_BGCOLOR: - if (attr->val()) - addHTMLColor(CSS_PROP_BACKGROUND_COLOR, attr->value() ); - else - removeCSSProperty(CSS_PROP_BACKGROUND_COLOR); - break; - case ATTR_BACKGROUND: - { - if (attr->val()) { - TQString url = khtml::parseURL( attr->value() ).string(); - url = getDocument()->completeURL( url ); - addCSSProperty(CSS_PROP_BACKGROUND_IMAGE, "url('"+url+"')" ); - } - else - removeCSSProperty(CSS_PROP_BACKGROUND_IMAGE); - break; - } - case ATTR_BORDERCOLOR: - { - if(!attr->value().isEmpty()) { - addHTMLColor(CSS_PROP_BORDER_COLOR, attr->value()); - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_SOLID); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_SOLID); - } - break; - } - case ATTR_ALIGN: - { - DOMString v = attr->value(); - if ( strcasecmp( attr->value(), "middle" ) == 0 || strcasecmp( attr->value(), "center" ) == 0 ) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_CENTER); - else if (strcasecmp(attr->value(), "absmiddle") == 0) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL_CENTER); - else if (strcasecmp(attr->value(), "left") == 0) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_LEFT); - else if (strcasecmp(attr->value(), "right") == 0) - addCSSProperty(CSS_PROP_TEXT_ALIGN, CSS_VAL__KHTML_RIGHT); - else - addCSSProperty(CSS_PROP_TEXT_ALIGN, v); - break; - } - case ATTR_VALIGN: - { - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower()); - else - removeCSSProperty(CSS_PROP_VERTICAL_ALIGN); - break; - } - case ATTR_HEIGHT: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_HEIGHT, attr->value()); - else - removeCSSProperty(CSS_PROP_HEIGHT); - break; - case ATTR_NOSAVE: - break; - default: - HTMLElementImpl::parseAttribute(attr); - } -} - -// ------------------------------------------------------------------------- - -HTMLTableSectionElementImpl::HTMLTableSectionElementImpl(DocumentImpl *doc, - ushort tagid, bool implicit) - : HTMLTablePartElementImpl(doc) -{ - _id = tagid; - m_implicit = implicit; -} - -HTMLTableSectionElementImpl::~HTMLTableSectionElementImpl() -{ -} - -NodeImpl::Id HTMLTableSectionElementImpl::id() const -{ - return _id; -} - -// these functions are rather slow, since we need to get the row at -// the index... but they aren't used during usual HTML parsing anyway -HTMLElementImpl *HTMLTableSectionElementImpl::insertRow( long index, int& exceptioncode ) -{ - HTMLTableRowElementImpl *r = 0L; - HTMLCollectionImpl rows(const_cast<HTMLTableSectionElementImpl*>(this), HTMLCollectionImpl::TSECTION_ROWS); - int numRows = rows.length(); - //kdDebug(6030) << k_funcinfo << "index=" << index << " numRows=" << numRows << endl; - if ( index < -1 || index > numRows ) { - exceptioncode = DOMException::INDEX_SIZE_ERR; // per the DOM - } - else - { - r = new HTMLTableRowElementImpl(docPtr()); - if ( numRows == index || index == -1 ) - appendChild(r, exceptioncode); - else { - NodeImpl *n; - if(index < 1) - n = firstChild(); - else - n = rows.item(index); - insertBefore(r, n, exceptioncode ); - } - } - return r; -} - -void HTMLTableSectionElementImpl::deleteRow( long index, int &exceptioncode ) -{ - HTMLCollectionImpl rows(const_cast<HTMLTableSectionElementImpl*>(this), HTMLCollectionImpl::TSECTION_ROWS); - int numRows = rows.length(); - if ( index == -1 ) index = numRows - 1; - if( index >= 0 && index < numRows ) - HTMLElementImpl::removeChild(rows.item(index), exceptioncode); - else - exceptioncode = DOMException::INDEX_SIZE_ERR; -} - - -int HTMLTableSectionElementImpl::numRows() const -{ - HTMLCollectionImpl rows(const_cast<HTMLTableSectionElementImpl*>(this), HTMLCollectionImpl::TSECTION_ROWS); - return rows.length(); -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLTableRowElementImpl::id() const -{ - return ID_TR; -} - -long HTMLTableRowElementImpl::rowIndex() const -{ - int rIndex = 0; - - NodeImpl *table = parentNode(); - if ( !table ) - return -1; - table = table->parentNode(); - if ( !table || table->id() != ID_TABLE ) - return -1; - - HTMLTableSectionElementImpl *head = static_cast<HTMLTableElementImpl *>(table)->tHead(); - HTMLTableSectionElementImpl *foot = static_cast<HTMLTableElementImpl *>(table)->tFoot(); - - if ( head ) { - const NodeImpl *row = head->firstChild(); - while ( row ) { - if ( row == this ) - return rIndex; - rIndex++; - row = row->nextSibling(); - } - } - - NodeImpl *node = table->firstChild(); - while ( node ) { - if ( node != foot && node != head && (node->id() == ID_THEAD || node->id() == ID_TFOOT || node->id() == ID_TBODY) ) { - HTMLTableSectionElementImpl* section = static_cast<HTMLTableSectionElementImpl *>(node); - const NodeImpl *row = section->firstChild(); - while ( row ) { - if ( row == this ) - return rIndex; - rIndex++; - row = row->nextSibling(); - } - } - node = node->nextSibling(); - } - const NodeImpl *row = foot->firstChild(); - while ( row ) { - if ( row == this ) - return rIndex; - rIndex++; - row = row->nextSibling(); - } - // should never happen - return -1; -} - -long HTMLTableRowElementImpl::sectionRowIndex() const -{ - int rIndex = 0; - const NodeImpl *n = this; - do { - n = n->previousSibling(); - if (n && n->id() == ID_TR) - rIndex++; - } - while (n); - - return rIndex; -} - -HTMLElementImpl *HTMLTableRowElementImpl::insertCell( long index, int &exceptioncode ) -{ - HTMLTableCellElementImpl *c = 0L; - NodeListImpl *children = childNodes(); - int numCells = children ? children->length() : 0; - if ( index < -1 || index > numCells ) - exceptioncode = DOMException::INDEX_SIZE_ERR; // per the DOM - else - { - c = new HTMLTableCellElementImpl(docPtr(), ID_TD); - if(numCells == index || index == -1) - appendChild(c, exceptioncode); - else { - NodeImpl *n; - if(index < 1) - n = firstChild(); - else - n = children->item(index); - insertBefore(c, n, exceptioncode); - } - } - delete children; - return c; -} - -void HTMLTableRowElementImpl::deleteCell( long index, int &exceptioncode ) -{ - NodeListImpl *children = childNodes(); - int numCells = children ? children->length() : 0; - if ( index == -1 ) index = numCells-1; - if( index >= 0 && index < numCells ) - HTMLElementImpl::removeChild(children->item(index), exceptioncode); - else - exceptioncode = DOMException::INDEX_SIZE_ERR; - delete children; -} - -// ------------------------------------------------------------------------- - -HTMLTableCellElementImpl::HTMLTableCellElementImpl(DocumentImpl *doc, int tag) - : HTMLTablePartElementImpl(doc) -{ - _col = -1; - _row = -1; - cSpan = rSpan = 1; - _id = tag; - rowHeight = 0; - m_solid = false; -} - -HTMLTableCellElementImpl::~HTMLTableCellElementImpl() -{ -} - -long HTMLTableCellElementImpl::cellIndex() const -{ - int index = 0; - for (const NodeImpl * node = previousSibling(); node; node = node->previousSibling()) { - if (node->id() == ID_TD || node->id() == ID_TH) - index++; - } - - return index; -} - -void HTMLTableCellElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_BORDER: - // euhm? not supported by other browsers as far as I can see (Dirk) - //addCSSLength(CSS_PROP_BORDER_WIDTH, attr->value()); - break; - case ATTR_ROWSPAN: - // ### - rSpan = attr->val() ? attr->val()->toInt() : 1; - // limit this to something not causing an overflow with short int - if(rSpan < 1 || rSpan > 1024) rSpan = 1; - break; - case ATTR_COLSPAN: - // ### - cSpan = attr->val() ? attr->val()->toInt() : 1; - // limit this to something not causing an overflow with short int - if(cSpan < 1 || cSpan > 1024) cSpan = 1; - break; - case ATTR_NOWRAP: - if (attr->val() != 0) - addCSSProperty(CSS_PROP_WHITE_SPACE, CSS_VAL__KHTML_NOWRAP); - else - removeCSSProperty(CSS_PROP_WHITE_SPACE); - break; - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength( CSS_PROP_WIDTH, attr->value() ); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_NOSAVE: - break; - default: - HTMLTablePartElementImpl::parseAttribute(attr); - } -} - -void HTMLTableCellElementImpl::attach() -{ - HTMLElementImpl* p = static_cast<HTMLElementImpl*>(parentNode()); - while(p && p->id() != ID_TABLE) - p = static_cast<HTMLElementImpl*>(p->parentNode()); - - if(p) { - HTMLTableElementImpl* table = static_cast<HTMLTableElementImpl*>(p); - if (table->rules == HTMLTableElementImpl::None) { - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, CSS_VAL_NONE); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, CSS_VAL_NONE); - } - else { - addCSSProperty(CSS_PROP_BORDER_WIDTH, "1px"); - int v = (table->m_solid || m_solid) ? CSS_VAL_SOLID : CSS_VAL_INSET; - addCSSProperty(CSS_PROP_BORDER_TOP_STYLE, v); - addCSSProperty(CSS_PROP_BORDER_BOTTOM_STYLE, v); - addCSSProperty(CSS_PROP_BORDER_LEFT_STYLE, v); - addCSSProperty(CSS_PROP_BORDER_RIGHT_STYLE, v); - - if (!m_solid) - addCSSProperty(CSS_PROP_BORDER_COLOR, CSS_VAL_INHERIT); - } - } - - HTMLTablePartElementImpl::attach(); -} - -// ------------------------------------------------------------------------- - -HTMLTableColElementImpl::HTMLTableColElementImpl(DocumentImpl *doc, ushort i) - : HTMLTablePartElementImpl(doc) -{ - _id = i; - _span = 1; -} - -NodeImpl::Id HTMLTableColElementImpl::id() const -{ - return _id; -} - - -void HTMLTableColElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_SPAN: - _span = attr->val() ? attr->val()->toInt() : 1; - if (_span < 1) _span = 1; - break; - case ATTR_WIDTH: - if (!attr->value().isEmpty()) - addCSSLength(CSS_PROP_WIDTH, attr->value(), false, true ); - else - removeCSSProperty(CSS_PROP_WIDTH); - break; - case ATTR_VALIGN: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP_VERTICAL_ALIGN, attr->value().lower()); - else - removeCSSProperty(CSS_PROP_VERTICAL_ALIGN); - break; - default: - HTMLTablePartElementImpl::parseAttribute(attr); - } - -} - -// ------------------------------------------------------------------------- - -NodeImpl::Id HTMLTableCaptionElementImpl::id() const -{ - return ID_CAPTION; -} - - -void HTMLTableCaptionElementImpl::parseAttribute(AttributeImpl *attr) -{ - switch(attr->id()) - { - case ATTR_ALIGN: - if (!attr->value().isEmpty()) - addCSSProperty(CSS_PROP_CAPTION_SIDE, attr->value().lower()); - else - removeCSSProperty(CSS_PROP_CAPTION_SIDE); - break; - default: - HTMLElementImpl::parseAttribute(attr); - } - -} diff --git a/khtml/html/html_tableimpl.h b/khtml/html/html_tableimpl.h deleted file mode 100644 index 76d81ce50..000000000 --- a/khtml/html/html_tableimpl.h +++ /dev/null @@ -1,329 +0,0 @@ -/* - * This file is part of the DOM implementation for KDE. - * - * Copyright (C) 1997 Martin Jones (mjones@kde.org) - * (C) 1997 Torben Weis (weis@kde.org) - * (C) 1998 Waldo Bastian (bastian@kde.org) - * (C) 1999 Lars Knoll (knoll@kde.org) - * (C) 1999 Antti Koivisto (koivisto@kde.org) - * (C) 2006 Maksim Orlovich (maksim@kde.org) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ -#ifndef HTML_TABLEIMPL_H -#define HTML_TABLEIMPL_H - -#include "misc/htmltags.h" -#include "html/html_elementimpl.h" - -namespace DOM { - -class DOMString; -class HTMLTableElementImpl; -class HTMLTableSectionElementImpl; -class HTMLTableSectionElement; -class HTMLTableRowElementImpl; -class HTMLTableRowElement; -class HTMLTableCellElementImpl; -class HTMLTableCellElement; -class HTMLTableColElementImpl; -class HTMLTableColElement; -class HTMLTableCaptionElementImpl; -class HTMLTableCaptionElement; -class HTMLElement; -class HTMLCollection; - -// ------------------------------------------------------------------------- - -class HTMLTablePartElementImpl : public HTMLElementImpl - -{ -public: - HTMLTablePartElementImpl(DocumentImpl *doc) - : HTMLElementImpl(doc) - { } - - virtual void parseAttribute(AttributeImpl *attr); -}; - -// ------------------------------------------------------------------------- - -class HTMLTableSectionElementImpl : public HTMLTablePartElementImpl -{ -public: - HTMLTableSectionElementImpl(DocumentImpl *doc, ushort tagid, bool implicit); - - ~HTMLTableSectionElementImpl(); - - virtual Id id() const; - - HTMLElementImpl *insertRow ( long index, int& exceptioncode ); - void deleteRow ( long index, int& exceptioncode ); - - int numRows() const; - -protected: - ushort _id; -}; - -// ------------------------------------------------------------------------- - -class HTMLTableRowElementImpl : public HTMLTablePartElementImpl -{ -public: - HTMLTableRowElementImpl(DocumentImpl *doc) - : HTMLTablePartElementImpl(doc) {} - - virtual Id id() const; - - long rowIndex() const; - long sectionRowIndex() const; - - HTMLElementImpl *insertCell ( long index, int &exceptioncode ); - void deleteCell ( long index, int &exceptioncode ); - -protected: - int ncols; -}; - -// ------------------------------------------------------------------------- - -class HTMLTableCellElementImpl : public HTMLTablePartElementImpl -{ -public: - HTMLTableCellElementImpl(DocumentImpl *doc, int tagId); - ~HTMLTableCellElementImpl(); - - long cellIndex() const; - - int col() const { return _col; } - void setCol(int col) { _col = col; } - int row() const { return _row; } - void setRow(int r) { _row = r; } - - int colSpan() const { return cSpan; } - int rowSpan() const { return rSpan; } - - virtual Id id() const { return _id; } - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - -protected: - int _row; - int _col; - int rSpan; - int cSpan; - int _id; - int rowHeight; - bool m_solid : 1; - bool m_nowrap : 1; -}; - -// ------------------------------------------------------------------------- - -class HTMLTableColElementImpl : public HTMLTablePartElementImpl -{ -public: - HTMLTableColElementImpl(DocumentImpl *doc, ushort i); - - virtual Id id() const; - - void setTable(HTMLTableElementImpl *t) { table = t; } - - // overrides - virtual void parseAttribute(AttributeImpl *attr); - - int span() const { return _span; } - -protected: - // could be ID_COL or ID_COLGROUP ... The DOM is not quite clear on - // this, but since both elements work quite similar, we use one - // DOMElement for them... - ushort _id; - int _span; - HTMLTableElementImpl *table; -}; - -// ------------------------------------------------------------------------- - -class HTMLTableCaptionElementImpl : public HTMLTablePartElementImpl -{ -public: - HTMLTableCaptionElementImpl(DocumentImpl *doc) - : HTMLTablePartElementImpl(doc) {} - - virtual Id id() const; - virtual void parseAttribute(AttributeImpl *attr); -}; - -// ------------------------------------------------------------------------- - -/* -This class helps memorize pointers to child objects that may be -yanked around via the DOM. It always picks the first pointer of the -given type. - -The pointer it stores can have 3 meanings: -0 -- no child -parent -- no idea about the state -other -- pointer to the child -*/ -template<typename ChildType, int ChildId> class ChildHolder -{ -public: - ChildHolder():ptr(0) {} - - ChildType* get(const ElementImpl* parent) const { - if (static_cast<const NodeImpl *>(ptr) == parent) { - //Do lookup. - ptr = 0; - for (NodeImpl* child = parent->firstChild(); child; child = child->nextSibling()) - if (child->id() == ChildId) { - ptr = static_cast<ElementImpl*>(child); - break; - } - } - return static_cast<ChildType*>(ptr); - } - - void childAdded(ElementImpl* parent, NodeImpl* child) { - if (ptr) - ptr = parent; //No clue now.. - else - ptr = child; - } - - void childAppended(NodeImpl* child) { - if (!ptr) - ptr = child; - } - - void childRemoved(ElementImpl* parent, NodeImpl* child) { - if (child == ptr) - ptr = parent; //We removed what was pointing - no clue now.. - //else things are unchanged. - } - - void operator =(ChildType* child) { - ptr = child; - } -private: - mutable NodeImpl* ptr; -}; - -// ------------------------------------------------------------------------- -class HTMLTableElementImpl : public HTMLElementImpl -{ -public: - enum Rules { - None = 0x00, - RGroups = 0x01, - CGroups = 0x02, - Groups = 0x03, - Rows = 0x05, - Cols = 0x0a, - All = 0x0f - }; - enum Frame { - Void = 0x00, - Above = 0x01, - Below = 0x02, - Lhs = 0x04, - Rhs = 0x08, - Hsides = 0x03, - Vsides = 0x0c, - Box = 0x0f - }; - - HTMLTableElementImpl(DocumentImpl *doc); - ~HTMLTableElementImpl(); - - virtual Id id() const; - - HTMLTableCaptionElementImpl *caption() const { return tCaption.get(this); } - NodeImpl *setCaption( HTMLTableCaptionElementImpl * ); - - HTMLTableSectionElementImpl *tHead() const { return head.get(this); } - NodeImpl *setTHead( HTMLTableSectionElementImpl * ); - - HTMLTableSectionElementImpl *tFoot() const { return foot.get(this); } - NodeImpl *setTFoot( HTMLTableSectionElementImpl * ); - - NodeImpl *setTBody( HTMLTableSectionElementImpl * ); - - HTMLElementImpl *createTHead ( ); - void deleteTHead ( ); - HTMLElementImpl *createTFoot ( ); - void deleteTFoot ( ); - HTMLElementImpl *createCaption ( ); - void deleteCaption ( ); - HTMLElementImpl *insertRow ( long index, int &exceptioncode ); - void deleteRow ( long index, int &exceptioncode ); - - // overrides - virtual NodeImpl *addChild(NodeImpl *child); - virtual NodeImpl *insertBefore ( NodeImpl *newChild, NodeImpl *refChild, int &exceptioncode ); - virtual void replaceChild ( NodeImpl *newChild, NodeImpl *oldChild, int &exceptioncode ); - virtual void removeChild ( NodeImpl *oldChild, int &exceptioncode ); - virtual NodeImpl *appendChild ( NodeImpl *newChild, int &exceptioncode ); - - virtual void parseAttribute(AttributeImpl *attr); - virtual void attach(); - virtual void close(); - - /* Tries to find the section containing row number outIndex. - Returns whether it succeeded or not. negative outIndex values - are interpreted as being infinite. - - On success, outSection, outIndex points to section, and index in that - section. - - On failure, outSection points to the last section of the table, and - index is the offset the row would have if there was an additional section. - */ - bool findRowSection(long inIndex, - HTMLTableSectionElementImpl*& outSection, - long& outIndex) const; -protected: - //Actual implementations of keeping things in place. - void handleChildAdd ( NodeImpl *newChild ); - void handleChildAppend( NodeImpl *newChild ); - void handleChildRemove( NodeImpl *oldChild ); - - void updateFrame(); - - ChildHolder<HTMLTableSectionElementImpl, ID_THEAD> head; - ChildHolder<HTMLTableSectionElementImpl, ID_TFOOT> foot; - ChildHolder<HTMLTableSectionElementImpl, ID_TBODY> firstBody; - ChildHolder<HTMLTableCaptionElementImpl, ID_CAPTION> tCaption; - - HTMLTableSectionElementImpl *tFirstBody() const { return firstBody.get(this); } - - Frame frame : 4; - Rules rules : 4; - - bool m_solid : 1; - uint unused : 7; - ushort padding : 16; - friend class HTMLTableCellElementImpl; -}; - - -} //namespace - -#endif - diff --git a/khtml/html/htmlparser.cpp b/khtml/html/htmlparser.cpp deleted file mode 100644 index 9da99f4b3..000000000 --- a/khtml/html/htmlparser.cpp +++ /dev/null @@ -1,1731 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 1997 Martin Jones (mjones@kde.org) - (C) 1997 Torben Weis (weis@kde.org) - (C) 1999,2001 Lars Knoll (knoll@kde.org) - (C) 2000,2001 Dirk Mueller (mueller@kde.org) - (C) 2003 Apple Computer, Inc. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -//---------------------------------------------------------------------------- -// -// KDE HTML Widget -- HTML Parser -// #define PARSER_DEBUG - -#include "dom/dom_exception.h" - -#include "html/html_baseimpl.h" -#include "html/html_blockimpl.h" -#include "html/html_documentimpl.h" -#include "html/html_elementimpl.h" -#include "html/html_formimpl.h" -#include "html/html_headimpl.h" -#include "html/html_imageimpl.h" -#include "html/html_inlineimpl.h" -#include "html/html_listimpl.h" -#include "html/html_miscimpl.h" -#include "html/html_tableimpl.h" -#include "html/html_objectimpl.h" -#include "xml/dom_textimpl.h" -#include "xml/dom_nodeimpl.h" -#include "misc/htmlhashes.h" -#include "html/htmltokenizer.h" -#include "khtmlview.h" -#include "khtml_part.h" -#include "khtml_factory.h" -#include "css/cssproperties.h" -#include "css/cssvalues.h" -#include "css/csshelper.h" - -#include "rendering/render_object.h" - -#include "html/htmlparser.h" -#include <kdebug.h> -#include <klocale.h> - -using namespace DOM; -using namespace khtml; - -//---------------------------------------------------------------------------- - -/** - * @internal - */ -class HTMLStackElem -{ -public: - HTMLStackElem( int _id, - int _level, - DOM::NodeImpl *_node, - bool _inline, - HTMLStackElem * _next ) - : - id(_id), - level(_level), - strayTableContent(false), - m_inline(_inline), - node(_node), - next(_next) - { node->ref(); } - - ~HTMLStackElem() - { node->deref(); } - - void setNode(NodeImpl* newNode) - { - newNode->ref(); - node->deref(); - node = newNode; - } - - int id; - int level; - bool strayTableContent; - bool m_inline; - NodeImpl *node; - HTMLStackElem *next; -}; - -/** - * @internal - * - * The parser parses tokenized input into the document, building up the - * document tree. If the document is wellformed, parsing it is - * straightforward. - * Unfortunately, people can't write wellformed HTML documents, so the parser - * has to be tolerant about errors. - * - * We have to take care of the following error conditions: - * 1. The element being added is explicitly forbidden inside some outer tag. - * In this case we should close all tags up to the one, which forbids - * the element, and add it afterwards. - * 2. We are not allowed to add the element directly. It could be, that - * the person writing the document forgot some tag inbetween (or that the - * tag inbetween is optional...) This could be the case with the following - * tags: HTML HEAD BODY TBODY TR TD LI (did I forget any?) - * 3. We wan't to add a block element inside to an inline element. Close all - * inline elements up to the next higher block element. - * 4. If this doesn't help close elements, until we are allowed to add the - * element or ignore the tag. - * - */ - -KHTMLParser::KHTMLParser( KHTMLView *_parent, DocumentImpl *doc) -{ - //kdDebug( 6035 ) << "parser constructor" << endl; -#if SPEED_DEBUG > 0 - qt.start(); -#endif - - HTMLWidget = _parent; - document = doc; - - blockStack = 0; - current = 0; - - // ID_CLOSE_TAG == Num of tags - forbiddenTag = new ushort[ID_CLOSE_TAG+1]; - - reset(); -} - -KHTMLParser::KHTMLParser( DOM::DocumentFragmentImpl *i, DocumentImpl *doc ) -{ - HTMLWidget = 0; - document = doc; - - forbiddenTag = new ushort[ID_CLOSE_TAG+1]; - - blockStack = 0; - current = 0; - - reset(); - - setCurrent(i); - - inBody = true; -} - -KHTMLParser::~KHTMLParser() -{ -#if SPEED_DEBUG > 0 - kdDebug( ) << "TIME: parsing time was = " << qt.elapsed() << endl; -#endif - - freeBlock(); - - if (current) current->deref(); - - delete [] forbiddenTag; - delete isindex; -} - -void KHTMLParser::reset() -{ - setCurrent ( document ); - - freeBlock(); - - // before parsing no tags are forbidden... - memset(forbiddenTag, 0, (ID_CLOSE_TAG+1)*sizeof(ushort)); - - inBody = false; - haveFrameSet = false; - haveContent = false; - haveBody = false; - haveTitle = false; - inSelect = false; - inStrayTableContent = 0; - m_inline = false; - - form = 0; - map = 0; - end = false; - isindex = 0; - - discard_until = 0; -} - -void KHTMLParser::parseToken(Token *t) -{ - if (t->tid > 2*ID_CLOSE_TAG) - { - kdDebug( 6035 ) << "Unknown tag!! tagID = " << t->tid << endl; - return; - } - if(discard_until) { - if(t->tid == discard_until) - discard_until = 0; - - // do not skip </iframe> - if ( discard_until || current->id() + ID_CLOSE_TAG != t->tid ) - return; - } - -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "\n\n==> parser: processing token " << getTagName(t->tid) << "(" << t->tid << ")" - << " current = " << getTagName(current->id()) << "(" << current->id() << ")" << endl; - kdDebug(6035) << "inline=" << m_inline << " inBody=" << inBody << " haveFrameSet=" << haveFrameSet << " haveContent=" << haveContent << endl; -#endif - - // holy shit. apparently some sites use </br> instead of <br> - // be compatible with IE and NS - if(t->tid == ID_BR+ID_CLOSE_TAG && document->inCompatMode()) - t->tid -= ID_CLOSE_TAG; - - if(t->tid > ID_CLOSE_TAG) - { - processCloseTag(t); - return; - } - - // ignore spaces, if we're not inside a paragraph or other inline code - if( t->tid == ID_TEXT && t->text ) { - if(inBody && !skipMode() && - current->id() != ID_STYLE && current->id() != ID_TITLE && - current->id() != ID_SCRIPT && - !t->text->containsOnlyWhitespace()) haveContent = true; -#ifdef PARSER_DEBUG - kdDebug(6035) << "length="<< t->text->l << " text='" << TQConstString(t->text->s, t->text->l).string() << "'" << endl; -#endif - } - - NodeImpl *n = getElement(t); - // just to be sure, and to catch currently unimplemented stuff - if(!n) - return; - - // set attributes - if(n->isElementNode() && t->tid != ID_ISINDEX) - { - ElementImpl *e = static_cast<ElementImpl *>(n); - e->setAttributeMap(t->attrs); - - // take care of optional close tags - if(endTag[e->id()] == DOM::OPTIONAL) - popBlock(t->tid); - } - - // if this tag is forbidden inside the current context, pop - // blocks until we are allowed to add it... - while(blockStack && forbiddenTag[t->tid]) { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "t->id: " << t->tid << " is forbidden :-( " << endl; -#endif - popOneBlock(); - } - - // sometimes flat doesn't make sense - switch(t->tid) { - case ID_SELECT: - case ID_OPTION: - t->flat = false; - } - - // the tokenizer needs the feedback for space discarding - if ( tagPriority[t->tid] == 0 ) - t->flat = true; - - if ( !insertNode(n, t->flat) ) { - // we couldn't insert the node... -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "insertNode failed current=" << current->id() << ", new=" << n->id() << "!" << endl; -#endif - if (map == n) - { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << " --> resetting map!" << endl; -#endif - map = 0; - } - if (form == n) - { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << " --> resetting form!" << endl; -#endif - form = 0; - } - delete n; - } -} - -static bool isTableRelatedTag(int id) -{ - return (id == ID_TR || id == ID_TD || id == ID_TABLE || id == ID_TBODY || id == ID_TFOOT || id == ID_THEAD || - id == ID_TH); -} - -bool KHTMLParser::insertNode(NodeImpl *n, bool flat) -{ - int id = n->id(); - - // let's be stupid and just try to insert it. - // this should work if the document is wellformed -#ifdef PARSER_DEBUG - NodeImpl *tmp = current; -#endif - NodeImpl *newNode = current->addChild(n); - if ( newNode ) { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "added " << n->nodeName().string() << " to " << tmp->nodeName().string() << ", new current=" << newNode->nodeName().string() << endl; -#endif - // We allow TABLE > FORM in dtd.cpp, but do not allow the form have children in this case - if (current->id() == ID_TABLE && id == ID_FORM) { - flat = true; - static_cast<HTMLFormElementImpl*>(n)->setMalformed(true); - } - - // don't push elements without end tag on the stack - if(tagPriority[id] != 0 && !flat) { -#if SPEED_DEBUG < 2 - if(!n->attached() && HTMLWidget ) - n->attach(); -#endif - if(n->isInline()) m_inline = true; - pushBlock(id, tagPriority[id]); - setCurrent( newNode ); - } else { -#if SPEED_DEBUG < 2 - if(!n->attached() && HTMLWidget) - n->attach(); - if (n->maintainsState()) { - document->registerMaintainsState(n); - TQString state(document->nextState()); - if (!state.isNull()) n->restoreState(state); - } - n->close(); -#endif - if(n->isInline()) m_inline = true; - } - - -#if SPEED_DEBUG < 1 - if(tagPriority[id] == 0 && n->renderer()) - n->renderer()->calcMinMaxWidth(); -#endif - return true; - } else { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "ADDING NODE FAILED!!!! current = " << current->nodeName().string() << ", new = " << n->nodeName().string() << endl; -#endif - // error handling... - HTMLElementImpl *e; - bool handled = false; - - // first switch on current element for elements with optional end-tag and inline-only content - switch(current->id()) - { - case ID_P: - case ID_DT: - if(!n->isInline()) - { - popBlock(current->id()); - return insertNode(n); - } - break; - default: - break; - } - - // switch according to the element to insert - switch(id) - { - case ID_TR: - case ID_TH: - case ID_TD: - if (inStrayTableContent && !isTableRelatedTag(current->id())) { - // pop out to the nearest enclosing table-related tag. - while (blockStack && !isTableRelatedTag(current->id())) - popOneBlock(); - return insertNode(n); - } - break; - case ID_COMMENT: - break; - case ID_HEAD: - // ### allow not having <HTML> in at all, as per HTML spec - if (!current->isDocumentNode() && current->id() != ID_HTML ) - return false; - break; - case ID_META: - case ID_LINK: - case ID_ISINDEX: - case ID_BASE: - if( !head ) - createHead(); - if( head ) { - if ( head->addChild(n) ) { -#if SPEED_DEBUG < 2 - if(!n->attached() && HTMLWidget) - n->attach(); -#endif - } - - return true; - } - - break; - case ID_HTML: - if (!current->isDocumentNode() ) { - if ( doc()->firstChild()->id() == ID_HTML) { - // we have another <HTML> element.... apply attributes to existing one - // make sure we don't overwrite already existing attributes - NamedAttrMapImpl *map = static_cast<ElementImpl*>(n)->attributes(true); - NamedAttrMapImpl *bmap = static_cast<ElementImpl*>(doc()->firstChild())->attributes(false); - bool changed = false; - for (unsigned long l = 0; map && l < map->length(); ++l) { - NodeImpl::Id attrId = map->idAt(l); - DOMStringImpl *attrValue = map->valueAt(l); - changed = !bmap->getValue(attrId); - bmap->setValue(attrId,attrValue); - } - if ( changed ) - doc()->recalcStyle( NodeImpl::Inherit ); - } - return false; - } - break; - case ID_TITLE: - case ID_STYLE: - if ( !head ) - createHead(); - if ( head ) { - DOM::NodeImpl *newNode = head->addChild(n); - if ( newNode ) { - pushBlock(id, tagPriority[id]); - setCurrent ( newNode ); -#if SPEED_DEBUG < 2 - if(!n->attached() && HTMLWidget) - n->attach(); -#endif - } else { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "adding style before to body failed!!!!" << endl; -#endif - discard_until = ID_STYLE + ID_CLOSE_TAG; - return false; - } - return true; - } else if(inBody) { - discard_until = id + ID_CLOSE_TAG; - return false; - } - break; - case ID_SCRIPT: - // if we failed to insert it, go into skip mode - discard_until = id + ID_CLOSE_TAG; - break; - case ID_BODY: - if(inBody && doc()->body()) { - // we have another <BODY> element.... apply attributes to existing one - // make sure we don't overwrite already existing attributes - // some sites use <body bgcolor=rightcolor>...<body bgcolor=wrongcolor> - NamedAttrMapImpl *map = static_cast<ElementImpl*>(n)->attributes(true); - NamedAttrMapImpl *bmap = doc()->body()->attributes(false); - bool changed = false; - for (unsigned long l = 0; map && l < map->length(); ++l) { - NodeImpl::Id attrId = map->idAt(l); - DOMStringImpl *attrValue = map->valueAt(l); - if ( !bmap->getValue(attrId) ) { - bmap->setValue(attrId,attrValue); - changed = true; - } - } - if ( changed ) - doc()->recalcStyle( NodeImpl::Inherit ); - } else if ( current->isDocumentNode() ) - break; - return false; - break; - - // the following is a hack to move non rendered elements - // outside of tables. - // needed for broken constructs like <table><form ...><tr>.... - case ID_INPUT: - { - ElementImpl *e = static_cast<ElementImpl *>(n); - DOMString type = e->getAttribute(ATTR_TYPE); - - if ( strcasecmp( type, "hidden" ) != 0 ) - break; - // Fall through! - } - case ID_TEXT: - { - // Don't try to fit random white-space anywhere - TextImpl *t = static_cast<TextImpl *>(n); - if (t->containsOnlyWhitespace()) - return false; - // ignore text inside the following elements. - switch(current->id()) - { - case ID_SELECT: - return false; - default: - ; - // fall through!! - }; - break; - } - case ID_DL: - popBlock( ID_DT ); - if ( current->id() == ID_DL ) { - e = new HTMLGenericElementImpl( document, ID_DD ); - insertNode( e ); - handled = true; - } - break; - case ID_DT: - e = new HTMLDListElementImpl(document); - if ( insertNode(e) ) { - insertNode(n); - return true; - } - break; - case ID_AREA: - { - if(map) - { - map->addChild(n); -#if SPEED_DEBUG < 2 - if(!n->attached() && HTMLWidget) - n->attach(); -#endif - handled = true; - return true; - } - else - return false; - } - case ID_CAPTION: { - switch (current->id()) { - case ID_THEAD: - case ID_TBODY: - case ID_TFOOT: - case ID_TR: - case ID_TH: - case ID_TD: { - NodeImpl* tsection = current; - if (current->id() == ID_TR) - tsection = current->parent(); - else if (current->id() == ID_TD || current->id() == ID_TH) - tsection = current->parent()->parent(); - NodeImpl* table = tsection->parent(); - int exceptioncode = 0; - table->insertBefore(n, tsection, exceptioncode); - pushBlock(id, tagPriority[id]); - setCurrent(n); - inStrayTableContent++; - blockStack->strayTableContent = true; - return true; - } - default: - break; - } - break; - } - - case ID_THEAD: - case ID_TBODY: - case ID_TFOOT: - case ID_COLGROUP: { - if (isTableRelatedTag(current->id())) { - while (blockStack && current->id() != ID_TABLE && isTableRelatedTag(current->id())) - popOneBlock(); - return insertNode(n); - } - } - default: - break; - } - - // switch on the currently active element - switch(current->id()) - { - case ID_HTML: - switch(id) - { - case ID_SCRIPT: - case ID_STYLE: - case ID_META: - case ID_LINK: - case ID_OBJECT: - case ID_EMBED: - case ID_TITLE: - case ID_ISINDEX: - case ID_BASE: - if(!head) { - head = new HTMLHeadElementImpl(document); - insertNode(head.get()); - handled = true; - } - break; - case ID_TEXT: { - TextImpl *t = static_cast<TextImpl *>(n); - if (t->containsOnlyWhitespace()) - return false; - /* Fall through to default */ - } - default: - if ( haveFrameSet ) break; - e = new HTMLBodyElementImpl(document); - startBody(); - insertNode(e); - handled = true; - break; - } - break; - case ID_HEAD: - // we can get here only if the element is not allowed in head. - if (id == ID_HTML) - return false; - else { - // This means the body starts here... - if ( haveFrameSet ) break; - popBlock(ID_HEAD); - e = new HTMLBodyElementImpl(document); - startBody(); - insertNode(e); - handled = true; - } - break; - case ID_BODY: - break; - case ID_CAPTION: - // Illegal content in a caption. Close the caption and try again. - popBlock(ID_CAPTION); - switch( id ) { - case ID_THEAD: - case ID_TFOOT: - case ID_TBODY: - case ID_TR: - case ID_TD: - case ID_TH: - return insertNode(n, flat); - } - break; - case ID_TABLE: - case ID_THEAD: - case ID_TFOOT: - case ID_TBODY: - case ID_TR: - switch(id) - { - case ID_TABLE: - popBlock(ID_TABLE); // end the table - handled = checkChild( current->id(), id, !doc()->inCompatMode()); - break; - default: - { - NodeImpl *node = current; - NodeImpl *parent = node->parentNode(); - // A script may have removed the current node's parent from the DOM - // http://bugzilla.opendarwin.org/show_bug.cgi?id=7137 - // FIXME: we should do real recovery here and re-parent with the correct node. - if (!parent) - return false; - NodeImpl *parentparent = parent->parentNode(); - - if (n->isTextNode() || - ( node->id() == ID_TR && - ( parent->id() == ID_THEAD || - parent->id() == ID_TBODY || - parent->id() == ID_TFOOT ) && parentparent->id() == ID_TABLE ) || - ( !checkChild( ID_TR, id ) && ( node->id() == ID_THEAD || node->id() == ID_TBODY || node->id() == ID_TFOOT ) && - parent->id() == ID_TABLE ) ) - { - node = (node->id() == ID_TABLE) ? node : - ((node->id() == ID_TR ) ? parentparent : parent); - NodeImpl *parent = node->parentNode(); - if (!parent) - return false; - int exceptioncode = 0; -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "calling insertBefore(" << n->nodeName().string() << "," << node->nodeName().string() << ")" << endl; -#endif - parent->insertBefore(n, node, exceptioncode); - if (exceptioncode) { -#ifndef PARSER_DEBUG - if (!n->isTextNode()) -#endif - kdDebug(6035) << "adding content before table failed.." << endl; - break; - } - if ( n->isElementNode() && tagPriority[id] != 0 && - !flat && endTag[id] != DOM::FORBIDDEN ) { - - pushBlock(id, tagPriority[id]); - setCurrent ( n ); - inStrayTableContent++; - blockStack->strayTableContent = true; - } - return true; - } - - if ( current->id() == ID_TR ) - e = new HTMLTableCellElementImpl(document, ID_TD); - else if ( current->id() == ID_TABLE ) - e = new HTMLTableSectionElementImpl( document, ID_TBODY, true /* implicit */ ); - else - e = new HTMLTableRowElementImpl( document ); - - insertNode(e); - handled = true; - break; - } // end default - } // end switch - break; - case ID_OBJECT: - discard_until = id + ID_CLOSE_TAG; - return false; - case ID_UL: - case ID_OL: - case ID_DIR: - case ID_MENU: - e = new HTMLLIElementImpl(document); - e->addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_NONE); - insertNode(e); - handled = true; - break; - case ID_DL: - popBlock(ID_DL); - handled = true; - break; - case ID_DT: - popBlock(ID_DT); - handled = true; - break; - case ID_FORM: - popBlock(ID_FORM); - handled = true; - break; - case ID_SELECT: - if( n->isInline() ) - return false; - break; - case ID_P: - case ID_H1: - case ID_H2: - case ID_H3: - case ID_H4: - case ID_H5: - case ID_H6: - if(!n->isInline()) - { - popBlock(current->id()); - handled = true; - } - break; - case ID_OPTION: - case ID_OPTGROUP: - if (id == ID_OPTGROUP) - { - popBlock(current->id()); - handled = true; - } - else if(id == ID_SELECT) - { - // IE treats a nested select as </select>. Let's do the same - popBlock( ID_SELECT ); - break; - } - break; - // head elements in the body should be ignored. - - case ID_ADDRESS: - case ID_COLGROUP: - case ID_FONT: - popBlock(current->id()); - handled = true; - break; - default: - if(current->isDocumentNode()) - { - if(current->firstChild() == 0) { - e = new HTMLHtmlElementImpl(document); - insertNode(e); - handled = true; - } - } - else if(current->isInline()) - { - popInlineBlocks(); - handled = true; - } - } - - // if we couldn't handle the error, just rethrow the exception... - if(!handled) - { - //kdDebug( 6035 ) << "Exception handler failed in HTMLPArser::insertNode()" << endl; - return false; - } - - return insertNode(n); - } -} - - -NodeImpl *KHTMLParser::getElement(Token* t) -{ - NodeImpl *n = 0; - - switch(t->tid) - { - case ID_HTML: - n = new HTMLHtmlElementImpl(document); - break; - case ID_HEAD: - if(!head && current->id() == ID_HTML) { - head = new HTMLHeadElementImpl(document); - n = head.get(); - } - break; - case ID_BODY: - // body no longer allowed if we have a frameset - if(haveFrameSet) break; - popBlock(ID_HEAD); - n = new HTMLBodyElementImpl(document); - haveBody = true; - startBody(); - break; - -// head elements - case ID_BASE: - n = new HTMLBaseElementImpl(document); - break; - case ID_LINK: - n = new HTMLLinkElementImpl(document); - break; - case ID_META: - n = new HTMLMetaElementImpl(document); - break; - case ID_STYLE: - n = new HTMLStyleElementImpl(document); - break; - case ID_TITLE: - // only one non-empty <title> allowed - if (haveTitle) { - discard_until = ID_TITLE+ID_CLOSE_TAG; - break; - } - n = new HTMLTitleElementImpl(document); - // we'll set haveTitle when closing the tag - break; - -// frames - case ID_FRAME: - n = new HTMLFrameElementImpl(document); - break; - case ID_FRAMESET: - popBlock(ID_HEAD); - if ( inBody && !haveFrameSet && !haveContent && !haveBody) { - popBlock( ID_BODY ); - // ### actually for IE document.body returns the now hidden "body" element - // we can't implement that behavior now because it could cause too many - // regressions and the headaches are not worth the work as long as there is - // no site actually relying on that detail (Dirk) - if (static_cast<HTMLDocumentImpl*>(document)->body()) - static_cast<HTMLDocumentImpl*>(document)->body() - ->addCSSProperty(CSS_PROP_DISPLAY, CSS_VAL_NONE); - inBody = false; - } - if ( (haveBody || haveContent || haveFrameSet) && current->id() == ID_HTML) - break; - n = new HTMLFrameSetElementImpl(document); - haveFrameSet = true; - startBody(); - break; - // a bit a special case, since the frame is inlined... - case ID_IFRAME: - n = new HTMLIFrameElementImpl(document); - if (!t->flat) discard_until = ID_IFRAME+ID_CLOSE_TAG; - break; - -// form elements - case ID_FORM: - // thou shall not nest <form> - NS/IE quirk - if (form) break; - n = form = new HTMLFormElementImpl(document, false); - break; - case ID_BUTTON: - n = new HTMLButtonElementImpl(document, form); - break; - case ID_FIELDSET: - n = new HTMLFieldSetElementImpl(document, form); - break; - case ID_INPUT: - if ( t->attrs && - KHTMLFactory::defaultHTMLSettings()->isAdFilterEnabled() && - KHTMLFactory::defaultHTMLSettings()->isHideAdsEnabled() && - !strcasecmp( t->attrs->getValue( ATTR_TYPE ), "image" ) ) - { - if (KHTMLFactory::defaultHTMLSettings()->isAdFiltered( doc()->completeURL( khtml::parseURL(t->attrs->getValue(ATTR_SRC)).string() ) )) - return 0; - } - n = new HTMLInputElementImpl(document, form); - break; - case ID_ISINDEX: - n = handleIsindex(t); - if( !inBody ) { - isindex = n; - n = 0; - } else - t->flat = true; - break; - case ID_KEYGEN: - n = new HTMLKeygenElementImpl(document, form); - break; - case ID_LABEL: - n = new HTMLLabelElementImpl(document); - break; - case ID_LEGEND: - n = new HTMLLegendElementImpl(document, form); - break; - case ID_OPTGROUP: - n = new HTMLOptGroupElementImpl(document, form); - break; - case ID_OPTION: - n = new HTMLOptionElementImpl(document, form); - break; - case ID_SELECT: - inSelect = true; - n = new HTMLSelectElementImpl(document, form); - break; - case ID_TEXTAREA: - n = new HTMLTextAreaElementImpl(document, form); - break; - -// lists - case ID_DL: - n = new HTMLDListElementImpl(document); - break; - case ID_DD: - n = new HTMLGenericElementImpl(document, t->tid); - popBlock(ID_DT); - popBlock(ID_DD); - break; - case ID_DT: - n = new HTMLGenericElementImpl(document, t->tid); - popBlock(ID_DD); - popBlock(ID_DT); - break; - case ID_UL: - { - n = new HTMLUListElementImpl(document); - break; - } - case ID_OL: - { - n = new HTMLOListElementImpl(document); - break; - } - case ID_DIR: - n = new HTMLDirectoryElementImpl(document); - break; - case ID_MENU: - n = new HTMLMenuElementImpl(document); - break; - case ID_LI: - popBlock(ID_LI); - n = new HTMLLIElementImpl(document); - break; -// formatting elements (block) - case ID_BLOCKQUOTE: - n = new HTMLGenericElementImpl(document, t->tid); - break; - case ID_LAYER: - case ID_ILAYER: - n = new HTMLLayerElementImpl(document, t->tid); - break; - case ID_P: - case ID_DIV: - n = new HTMLDivElementImpl(document, t->tid); - break; - case ID_H1: - case ID_H2: - case ID_H3: - case ID_H4: - case ID_H5: - case ID_H6: - n = new HTMLGenericElementImpl(document, t->tid); - break; - case ID_HR: - n = new HTMLHRElementImpl(document); - break; - case ID_PRE: - case ID_XMP: - case ID_PLAINTEXT: - n = new HTMLPreElementImpl(document, t->tid); - break; - -// font stuff - case ID_BASEFONT: - n = new HTMLBaseFontElementImpl(document); - break; - case ID_FONT: - n = new HTMLFontElementImpl(document); - break; - -// ins/del - case ID_DEL: - case ID_INS: - n = new HTMLGenericElementImpl(document, t->tid); - break; - -// anchor - case ID_A: - popBlock(ID_A); - - n = new HTMLAnchorElementImpl(document); - break; - -// images - case ID_IMG: - if (t->attrs&& - KHTMLFactory::defaultHTMLSettings()->isAdFilterEnabled()&& - KHTMLFactory::defaultHTMLSettings()->isHideAdsEnabled()) - { - TQString url = doc()->completeURL( khtml::parseURL(t->attrs->getValue(ATTR_SRC)).string() ); - if (KHTMLFactory::defaultHTMLSettings()->isAdFiltered(url)) - return 0; - } - n = new HTMLImageElementImpl(document, form); - break; - - case ID_MAP: - map = new HTMLMapElementImpl(document); - n = map; - break; - case ID_AREA: - n = new HTMLAreaElementImpl(document); - break; - -// objects, applets and scripts - case ID_APPLET: - n = new HTMLAppletElementImpl(document); - break; - case ID_EMBED: - n = new HTMLEmbedElementImpl(document); - break; - case ID_OBJECT: - n = new HTMLObjectElementImpl(document); - break; - case ID_PARAM: - n = new HTMLParamElementImpl(document); - break; - case ID_SCRIPT: - { - HTMLScriptElementImpl *scriptElement = new HTMLScriptElementImpl(document); - scriptElement->setCreatedByParser(true); - n = scriptElement; - break; - } - -// tables - case ID_TABLE: - n = new HTMLTableElementImpl(document); - break; - case ID_CAPTION: - n = new HTMLTableCaptionElementImpl(document); - break; - case ID_COLGROUP: - case ID_COL: - n = new HTMLTableColElementImpl(document, t->tid); - break; - case ID_TR: - popBlock(ID_TR); - n = new HTMLTableRowElementImpl(document); - break; - case ID_TD: - case ID_TH: - popBlock(ID_TH); - popBlock(ID_TD); - n = new HTMLTableCellElementImpl(document, t->tid); - break; - case ID_TBODY: - case ID_THEAD: - case ID_TFOOT: - popBlock( ID_THEAD ); - popBlock( ID_TBODY ); - popBlock( ID_TFOOT ); - n = new HTMLTableSectionElementImpl(document, t->tid, false); - break; - -// inline elements - case ID_BR: - n = new HTMLBRElementImpl(document); - break; - case ID_Q: - n = new HTMLGenericElementImpl(document, t->tid); - break; - -// elements with no special representation in the DOM - -// block: - case ID_ADDRESS: - case ID_CENTER: - n = new HTMLGenericElementImpl(document, t->tid); - break; -// inline - // %fontstyle - case ID_TT: - case ID_U: - case ID_B: - case ID_I: - case ID_S: - case ID_STRIKE: - case ID_BIG: - case ID_SMALL: - - // %phrase - case ID_EM: - case ID_STRONG: - case ID_DFN: - case ID_CODE: - case ID_SAMP: - case ID_KBD: - case ID_VAR: - case ID_CITE: - case ID_ABBR: - case ID_ACRONYM: - - // %special - case ID_SUB: - case ID_SUP: - case ID_SPAN: - case ID_WBR: - case ID_NOBR: - if ( t->tid == ID_NOBR || t->tid == ID_WBR ) - popBlock( t->tid ); - case ID_BDO: - n = new HTMLGenericElementImpl(document, t->tid); - break; - - // these are special, and normally not rendered - case ID_NOEMBED: - if (!t->flat) { - n = new HTMLGenericElementImpl(document, t->tid); - discard_until = ID_NOEMBED + ID_CLOSE_TAG; - } - return n; - case ID_NOFRAMES: - if (!t->flat) { - n = new HTMLGenericElementImpl(document, t->tid); - discard_until = ID_NOFRAMES + ID_CLOSE_TAG; - } - return n; - case ID_NOSCRIPT: - if (!t->flat) { - n = new HTMLGenericElementImpl(document, t->tid); - if(HTMLWidget && HTMLWidget->part()->jScriptEnabled()) - discard_until = ID_NOSCRIPT + ID_CLOSE_TAG; - } - return n; - case ID_NOLAYER: -// discard_until = ID_NOLAYER + ID_CLOSE_TAG; - return 0; - break; - case ID_MARQUEE: - n = new HTMLMarqueeElementImpl(document); - break; -// text - case ID_TEXT: -// kdDebug(6035) << "ID_TEXT: \"" << DOMString(t->text).string() << "\"" << endl; - n = new TextImpl(document, t->text); - break; - case ID_COMMENT: -#ifdef COMMENTS_IN_DOM - n = new CommentImpl(document, t->text); -#endif - break; - default: - kdDebug( 6035 ) << "Unknown tag " << t->tid << "!" << endl; - } - return n; -} - -void KHTMLParser::processCloseTag(Token *t) -{ - // support for really broken html. Can't believe I'm supporting such crap (lars) - switch(t->tid) - { - case ID_HTML+ID_CLOSE_TAG: - case ID_BODY+ID_CLOSE_TAG: - // we never trust those close tags, since stupid webpages close - // them prematurely - return; - case ID_FORM+ID_CLOSE_TAG: - form = 0; - // this one is to get the right style on the body element - break; - case ID_MAP+ID_CLOSE_TAG: - map = 0; - break; - case ID_SELECT+ID_CLOSE_TAG: - inSelect = false; - break; - case ID_TITLE+ID_CLOSE_TAG: - // Set haveTitle only if <title> isn't empty - if ( current->firstChild() ) - haveTitle = true; - break; - default: - break; - } - -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "added the following children to " << current->nodeName().string() << endl; - NodeImpl *child = current->firstChild(); - while(child != 0) - { - kdDebug( 6035 ) << " " << child->nodeName().string() << endl; - child = child->nextSibling(); - } -#endif - popBlock(t->tid-ID_CLOSE_TAG); -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "closeTag --> current = " << current->nodeName().string() << endl; -#endif -} - -bool KHTMLParser::isResidualStyleTag(int _id) -{ - switch (_id) { - case ID_A: - case ID_FONT: - case ID_TT: - case ID_U: - case ID_B: - case ID_I: - case ID_S: - case ID_STRIKE: - case ID_BIG: - case ID_SMALL: - case ID_EM: - case ID_STRONG: - case ID_DFN: - case ID_CODE: - case ID_SAMP: - case ID_KBD: - case ID_VAR: - case ID_DEL: - case ID_INS: - case ID_WBR: - case ID_NOBR: - return true; - default: - return false; - } -} - -bool KHTMLParser::isAffectedByResidualStyle(int _id) -{ - if (isResidualStyleTag(_id)) - return true; - - switch (_id) { - case ID_P: - case ID_DIV: - case ID_BLOCKQUOTE: - case ID_ADDRESS: - case ID_H1: - case ID_H2: - case ID_H3: - case ID_H4: - case ID_H5: - case ID_H6: - case ID_CENTER: - case ID_UL: - case ID_OL: - case ID_LI: - case ID_DL: - case ID_DT: - case ID_DD: - case ID_PRE: - return true; - default: - return false; - } -} - -void KHTMLParser::handleResidualStyleCloseTagAcrossBlocks(HTMLStackElem* elem) -{ - // Find the element that crosses over to a higher level. - // ### For now, if there is more than one, we will only make sure we close the residual style. - int exceptionCode = 0; - HTMLStackElem* curr = blockStack; - HTMLStackElem* maxElem = 0; - HTMLStackElem* endElem = 0; - HTMLStackElem* prev = 0; - HTMLStackElem* prevMaxElem = 0; - bool advancedResidual = false; // ### if set we only close the residual style - while (curr && curr != elem) { - if (curr->level > elem->level) { - if (!isAffectedByResidualStyle(curr->id)) return; - if (maxElem) advancedResidual = true; - else - endElem = curr; - maxElem = curr; - prevMaxElem = prev; - } - - prev = curr; - curr = curr->next; - } - - if (!curr || !maxElem ) return; - - NodeImpl* residualElem = prev->node; - NodeImpl* blockElem = prevMaxElem ? prevMaxElem->node : current; - NodeImpl* parentElem = elem->node; - - // Check to see if the reparenting that is going to occur is allowed according to the DOM. - // FIXME: We should either always allow it or perform an additional fixup instead of - // just bailing here. - // Example: <p><font><center>blah</font></center></p> isn't doing a fixup right now. - if (!parentElem->childAllowed(blockElem)) - return; - - if (maxElem->node->parentNode() != elem->node && !advancedResidual) { - // Walk the stack and remove any elements that aren't residual style tags. These - // are basically just being closed up. Example: - // <font><span>Moo<p>Goo</font></p>. - // In the above example, the <span> doesn't need to be reopened. It can just close. - HTMLStackElem* currElem = maxElem->next; - HTMLStackElem* prevElem = maxElem; - while (currElem != elem) { - HTMLStackElem* nextElem = currElem->next; - if (!isResidualStyleTag(currElem->id)) { - prevElem->next = nextElem; - prevElem->setNode(currElem->node); - delete currElem; - } - else - prevElem = currElem; - currElem = nextElem; - } - - // We have to reopen residual tags in between maxElem and elem. An example of this case s: - // <font><i>Moo<p>Foo</font>. - // In this case, we need to transform the part before the <p> into: - // <font><i>Moo</i></font><i> - // so that the <i> will remain open. This involves the modification of elements - // in the block stack. - // This will also affect how we ultimately reparent the block, since we want it to end up - // under the reopened residual tags (e.g., the <i> in the above example.) - NodeImpl* prevNode = 0; - NodeImpl* currNode = 0; - currElem = maxElem; - while (currElem->node != residualElem) { - if (isResidualStyleTag(currElem->node->id())) { - // Create a clone of this element. - currNode = currElem->node->cloneNode(false); - currElem->node->close(); - removeForbidden(currElem->id, forbiddenTag); - - // Change the stack element's node to point to the clone. - currElem->setNode(currNode); - - // Attach the previous node as a child of this new node. - if (prevNode) - currNode->appendChild(prevNode, exceptionCode); - else // The new parent for the block element is going to be the innermost clone. - parentElem = currNode; - - prevNode = currNode; - } - - currElem = currElem->next; - } - - // Now append the chain of new residual style elements if one exists. - if (prevNode) - elem->node->appendChild(prevNode, exceptionCode); - } - - // We need to make a clone of |residualElem| and place it just inside |blockElem|. - // All content of |blockElem| is reparented to be under this clone. We then - // reparent |blockElem| using real DOM calls so that attachment/detachment will - // be performed to fix up the rendering tree. - // So for this example: <b>...<p>Foo</b>Goo</p> - // The end result will be: <b>...</b><p><b>Foo</b>Goo</p> - // - // Step 1: Remove |blockElem| from its parent, doing a batch detach of all the kids. - SharedPtr<NodeImpl> guard(blockElem); - blockElem->parentNode()->removeChild(blockElem, exceptionCode); - - if (!advancedResidual) { - // Step 2: Clone |residualElem|. - NodeImpl* newNode = residualElem->cloneNode(false); // Shallow clone. We don't pick up the same kids. - - // Step 3: Place |blockElem|'s children under |newNode|. Remove all of the children of |blockElem| - // before we've put |newElem| into the document. That way we'll only do one attachment of all - // the new content (instead of a bunch of individual attachments). - NodeImpl* currNode = blockElem->firstChild(); - while (currNode) { - NodeImpl* nextNode = currNode->nextSibling(); - SharedPtr<NodeImpl> guard(currNode); //Protect from deletion while moving - blockElem->removeChild(currNode, exceptionCode); - newNode->appendChild(currNode, exceptionCode); - currNode = nextNode; - - // TODO - To be replaced. - // Re-register form elements with currently active form, step 1 will have removed them - if (form && currNode && currNode->isGenericFormElement()) - { - HTMLGenericFormElementImpl *e = static_cast<HTMLGenericFormElementImpl *>(currNode); - form->registerFormElement(e); - } - } - - // Step 4: Place |newNode| under |blockElem|. |blockElem| is still out of the document, so no - // attachment can occur yet. - blockElem->appendChild(newNode, exceptionCode); - } - - // Step 5: Reparent |blockElem|. Now the full attachment of the fixed up tree takes place. - parentElem->appendChild(blockElem, exceptionCode); - - // Step 6: Elide |elem|, since it is effectively no longer open. Also update - // the node associated with the previous stack element so that when it gets popped, - // it doesn't make the residual element the next current node. - HTMLStackElem* currElem = maxElem; - HTMLStackElem* prevElem = 0; - while (currElem != elem) { - prevElem = currElem; - currElem = currElem->next; - } - prevElem->next = elem->next; - prevElem->setNode(elem->node); - delete elem; - - // Step 7: Reopen intermediate inlines, e.g., <b><p><i>Foo</b>Goo</p>. - // In the above example, Goo should stay italic. - curr = blockStack; - HTMLStackElem* residualStyleStack = 0; - while (curr && curr != endElem) { - // We will actually schedule this tag for reopening - // after we complete the close of this entire block. - NodeImpl* currNode = current; - if (isResidualStyleTag(curr->id)) { - // We've overloaded the use of stack elements and are just reusing the - // struct with a slightly different meaning to the variables. Instead of chaining - // from innermost to outermost, we build up a list of all the tags we need to reopen - // from the outermost to the innermost, i.e., residualStyleStack will end up pointing - // to the outermost tag we need to reopen. - // We also set curr->node to be the actual element that corresponds to the ID stored in - // curr->id rather than the node that you should pop to when the element gets pulled off - // the stack. - popOneBlock(false); - curr->setNode(currNode); - curr->next = residualStyleStack; - residualStyleStack = curr; - } - else - popOneBlock(); - - curr = blockStack; - } - - reopenResidualStyleTags(residualStyleStack, 0); // FIXME: Deal with stray table content some day - // if it becomes necessary to do so. -} - -void KHTMLParser::reopenResidualStyleTags(HTMLStackElem* elem, DOM::NodeImpl* malformedTableParent) -{ - // Loop for each tag that needs to be reopened. - while (elem) { - // Create a shallow clone of the DOM node for this element. - NodeImpl* newNode = elem->node->cloneNode(false); - - // Append the new node. In the malformed table case, we need to insert before the table, - // which will be the last child. - int exceptionCode = 0; - if (malformedTableParent) - malformedTableParent->insertBefore(newNode, malformedTableParent->lastChild(), exceptionCode); - else - current->appendChild(newNode, exceptionCode); - // FIXME: Is it really OK to ignore the exceptions here? - - // Now push a new stack element for this node we just created. - pushBlock(elem->id, elem->level); - - // Set our strayTableContent boolean if needed, so that the reopened tag also knows - // that it is inside a malformed table. - blockStack->strayTableContent = malformedTableParent != 0; - if (blockStack->strayTableContent) - inStrayTableContent++; - - // Clear our malformed table parent variable. - malformedTableParent = 0; - - // Update |current| manually to point to the new node. - setCurrent(newNode); - - // Advance to the next tag that needs to be reopened. - HTMLStackElem* next = elem->next; - delete elem; - elem = next; - } -} - -void KHTMLParser::pushBlock(int _id, int _level) -{ - HTMLStackElem *Elem = new HTMLStackElem(_id, _level, current, m_inline, blockStack); - - blockStack = Elem; - addForbidden(_id, forbiddenTag); -} - -void KHTMLParser::popBlock( int _id ) -{ - HTMLStackElem *Elem = blockStack; - int maxLevel = 0; - -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "popBlock(" << getTagName(_id) << ")" << endl; - while(Elem) { - kdDebug( 6035) << " > " << getTagName(Elem->id) << endl; - Elem = Elem->next; - } - Elem = blockStack; -#endif - - while( Elem && (Elem->id != _id)) - { - if (maxLevel < Elem->level) - { - maxLevel = Elem->level; - } - Elem = Elem->next; - } - if (!Elem) - return; - - if (maxLevel > Elem->level) { - // We didn't match because the tag is in a different scope, e.g., - // <b><p>Foo</b>. Try to correct the problem. - if (!isResidualStyleTag(_id)) - return; - return handleResidualStyleCloseTagAcrossBlocks(Elem); - } - - bool isAffectedByStyle = isAffectedByResidualStyle(Elem->id); - HTMLStackElem* residualStyleStack = 0; - NodeImpl* malformedTableParent = 0; - - Elem = blockStack; - - while (Elem) - { - if (Elem->id == _id) - { - int strayTable = inStrayTableContent; - popOneBlock(); - Elem = 0; - - // This element was the root of some malformed content just inside an implicit or - // explicit <tbody> or <tr>. - // If we end up needing to reopen residual style tags, the root of the reopened chain - // must also know that it is the root of malformed content inside a <tbody>/<tr>. - if (strayTable && (inStrayTableContent < strayTable) && residualStyleStack) { - NodeImpl* curr = current; - while (curr && curr->id() != ID_TABLE) - curr = curr->parentNode(); - malformedTableParent = curr ? curr->parentNode() : 0; - } - } - else - { - // Schedule this tag for reopening - // after we complete the close of this entire block. - NodeImpl* currNode = current; - if (isAffectedByStyle && isResidualStyleTag(Elem->id)) { - // We've overloaded the use of stack elements and are just reusing the - // struct with a slightly different meaning to the variables. Instead of chaining - // from innermost to outermost, we build up a list of all the tags we need to reopen - // from the outermost to the innermost, i.e., residualStyleStack will end up pointing - // to the outermost tag we need to reopen. - // We also set Elem->node to be the actual element that corresponds to the ID stored in - // Elem->id rather than the node that you should pop to when the element gets pulled off - // the stack. - popOneBlock(false); - Elem->next = residualStyleStack; - Elem->setNode(currNode); - residualStyleStack = Elem; - } - else - popOneBlock(); - Elem = blockStack; - } - } - - reopenResidualStyleTags(residualStyleStack, malformedTableParent); -} - -void KHTMLParser::popOneBlock(bool delBlock) -{ - HTMLStackElem *Elem = blockStack; - - // we should never get here, but some bad html might cause it. -#ifndef PARSER_DEBUG - if(!Elem) return; -#else - kdDebug( 6035 ) << "popping block: " << getTagName(Elem->id) << "(" << Elem->id << ")" << endl; -#endif - -#if SPEED_DEBUG < 1 - if((Elem->node != current)) { - if (current->maintainsState() && document){ - document->registerMaintainsState(current); - TQString state(document->nextState()); - if (!state.isNull()) current->restoreState(state); - } - current->close(); - } -#endif - - removeForbidden(Elem->id, forbiddenTag); - - blockStack = Elem->next; - // we only set inline to false, if the element we close is a block level element. - // This helps getting cases as <p><b>bla</b> <b>bla</b> right. - - m_inline = Elem->m_inline; - - if (current->id() == ID_FORM && form && inStrayTableContent) - form->setMalformed(true); - - setCurrent( Elem->node ); - - if (Elem->strayTableContent) - inStrayTableContent--; - - if (delBlock) - delete Elem; -} - -void KHTMLParser::popInlineBlocks() -{ - while(blockStack && current->isInline() && current->id() != ID_FONT) - popOneBlock(); -} - -void KHTMLParser::freeBlock() -{ - while (blockStack) - popOneBlock(); - blockStack = 0; -} - -void KHTMLParser::createHead() -{ - if(head || !doc()->firstChild()) - return; - - head = new HTMLHeadElementImpl(document); - HTMLElementImpl *body = doc()->body(); - int exceptioncode = 0; - doc()->firstChild()->insertBefore(head.get(), body, exceptioncode); - if ( exceptioncode ) { -#ifdef PARSER_DEBUG - kdDebug( 6035 ) << "creation of head failed!!!!" << endl; -#endif - delete head.get(); - head = 0; - } -} - -NodeImpl *KHTMLParser::handleIsindex( Token *t ) -{ - NodeImpl *n; - HTMLFormElementImpl *myform = form; - if ( !myform ) { - myform = new HTMLFormElementImpl(document, true); - n = myform; - } else - n = new HTMLDivElementImpl( document, ID_DIV ); - NodeImpl *child = new HTMLHRElementImpl( document ); - n->addChild( child ); - DOMStringImpl* a = t->attrs ? t->attrs->getValue(ATTR_PROMPT) : 0; - DOMString text = i18n("This is a searchable index. Enter search keywords: "); - if (a) - text = a; - child = new TextImpl(document, text.implementation()); - n->addChild( child ); - child = new HTMLIsIndexElementImpl(document, myform); - static_cast<ElementImpl *>(child)->setAttribute(ATTR_TYPE, "khtml_isindex"); - n->addChild( child ); - child = new HTMLHRElementImpl( document ); - n->addChild( child ); - - return n; -} - -void KHTMLParser::startBody() -{ - if(inBody) return; - - inBody = true; - - if( isindex ) { - insertNode( isindex, true /* don't decend into this node */ ); - isindex = 0; - } -} diff --git a/khtml/html/htmlparser.h b/khtml/html/htmlparser.h deleted file mode 100644 index d0ce549ef..000000000 --- a/khtml/html/htmlparser.h +++ /dev/null @@ -1,192 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 1997 Martin Jones (mjones@kde.org) - (C) 1997 Torben Weis (weis@kde.org) - (C) 1998 Waldo Bastian (bastian@kde.org) - (C) 1999 Lars Knoll (knoll@kde.org) - (C) 2003 Apple Computer, Inc. - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -//---------------------------------------------------------------------------- -// -// KDE HTML Widget -- HTML Parser - -#ifndef HTMLPARSER_H -#define HTMLPARSER_H - -// 0 all -// 1 domtree + rendertree + styleForElement, no layouting -// 2 domtree only -#define SPEED_DEBUG 0 - -#ifdef SPEED_DEBUG -#include <tqdatetime.h> -#endif - - -#include "dom/dom_string.h" -#include "xml/dom_nodeimpl.h" -#include "html/html_documentimpl.h" -#include "html/RefPtr.h" - -class KHTMLView; -class HTMLStackElem; - -namespace DOM { - class HTMLDocumentImpl; - class DocumentImpl; - class HTMLElementImpl; - class NodeImpl; - class HTMLFormElementImpl; - class HTMLMapElementImpl; - class HTMLHeadElementImpl; - class DocumentFragmentImpl; -} - -namespace khtml { - -class Token; - -/** - * The parser for html. It receives a stream of tokens from the HTMLTokenizer, and - * builds up the Document structure form it. - */ -class KHTMLParser -{ -public: - KHTMLParser( KHTMLView *w, DOM::DocumentImpl *i ); - KHTMLParser( DOM::DocumentFragmentImpl *frag, DOM::DocumentImpl *doc ); - virtual ~KHTMLParser(); - - /** - * parses one token delivered by the tokenizer - */ - void parseToken(Token *_t); - - /** - * resets the parser - */ - void reset(); - - bool skipMode() const { return (discard_until != 0); } - bool noSpaces() const { return (inSelect || !m_inline || !inBody); } - bool selectMode() const { return inSelect; } - - DOM::HTMLDocumentImpl *doc() const { return static_cast<DOM::HTMLDocumentImpl *>(document); } - DOM::DocumentImpl *docPtr() const { return document; } - -protected: - - KHTMLView *HTMLWidget; - DOM::DocumentImpl *document; - - /* - * generate an element from the token - */ - DOM::NodeImpl *getElement(Token *); - - void processCloseTag(Token *); - - bool insertNode(DOM::NodeImpl *n, bool flat = false); - - /* - * The currently active element (the one new elements will be added to) - */ - void setCurrent( DOM::NodeImpl* newNode ) - { - if ( newNode ) newNode->ref(); - if ( current ) current->deref(); - current = newNode; - } - -private: - DOM::NodeImpl *current; - - HTMLStackElem *blockStack; - - void pushBlock( int _id, int _level); - - void popBlock( int _id ); - void popOneBlock(bool delBlock = true); - void popInlineBlocks(); - - void freeBlock( void); - - void createHead(); - - bool isResidualStyleTag(int _id); - bool isAffectedByResidualStyle(int _id); - void handleResidualStyleCloseTagAcrossBlocks(HTMLStackElem* elem); - void reopenResidualStyleTags(HTMLStackElem* elem, DOM::NodeImpl* malformedTableParent); - - ushort *forbiddenTag; - - /* - * currently active form - */ - DOM::HTMLFormElementImpl *form; - - /* - * current map - */ - DOM::HTMLMapElementImpl *map; - - /* - * the head element. Needed for crappy html which defines <base> after </head> - */ - RefPtr<DOM::HTMLHeadElementImpl> head; - - /* - * a possible <isindex> element in the head. Compatibility hack for - * html from the stone age - */ - DOM::NodeImpl *isindex; - DOM::NodeImpl *handleIsindex( Token *t ); - - /* - * inserts the stupid isIndex element. - */ - void startBody(); - - bool inBody; - bool haveContent; - bool haveBody; - bool haveFrameSet; - bool haveTitle; - bool m_inline; - bool end; - bool inSelect; - - - /* - * tells the parser to discard all tags, until it reaches the one specified - */ - int discard_until; - - bool headLoaded; - int inStrayTableContent; - -#if SPEED_DEBUG > 0 - TQTime qt; -#endif -}; - -} // namespace khtml - -#endif // HTMLPARSER_H - diff --git a/khtml/html/htmltokenizer.cpp b/khtml/html/htmltokenizer.cpp deleted file mode 100644 index 50e3ea69e..000000000 --- a/khtml/html/htmltokenizer.cpp +++ /dev/null @@ -1,1798 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 1997 Martin Jones (mjones@kde.org) - (C) 1997 Torben Weis (weis@kde.org) - (C) 1998 Waldo Bastian (bastian@kde.org) - (C) 1999 Lars Knoll (knoll@kde.org) - (C) 1999 Antti Koivisto (koivisto@kde.org) - (C) 2001-2003 Dirk Mueller (mueller@kde.org) - (C) 2004 Apple Computer, Inc. - (C) 2006 Germain Garand (germain@ebooksfrance.org) - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -//---------------------------------------------------------------------------- -// -// KDE HTML Widget - Tokenizers - -//#define TOKEN_DEBUG 1 -//#define TOKEN_DEBUG 2 - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "html/htmltokenizer.h" -#include "html/html_documentimpl.h" -#include "html/htmlparser.h" -#include "html/dtd.h" - -#include "misc/loader.h" -#include "misc/htmlhashes.h" - -#include "khtmlview.h" -#include "khtml_part.h" -#include "xml/dom_docimpl.h" -#include "css/csshelper.h" -#include "ecma/kjs_proxy.h" -#include <kcharsets.h> -#include <kglobal.h> -#include <ctype.h> -#include <assert.h> -#include <tqvariant.h> -#include <kdebug.h> -#include <stdlib.h> - -#include "kentities.c" - -using namespace khtml; - -static const TQChar commentStart [] = { '<','!','-','-', TQChar::null }; - -static const char scriptEnd [] = "</script"; -static const char xmpEnd [] = "</xmp"; -static const char styleEnd [] = "</style"; -static const char textareaEnd [] = "</textarea"; -static const char titleEnd [] = "</title"; - -#define KHTML_ALLOC_QCHAR_VEC( N ) (TQChar*) malloc( sizeof(TQChar)*( N ) ) -#define KHTML_REALLOC_QCHAR_VEC(P, N ) (TQChar*) realloc(P, sizeof(TQChar)*( N )) -#define KHTML_DELETE_QCHAR_VEC( P ) free((char*)( P )) - -// Full support for MS Windows extensions to Latin-1. -// Technically these extensions should only be activated for pages -// marked "windows-1252" or "cp1252", but -// in the standard Microsoft way, these extensions infect hundreds of thousands -// of web pages. Note that people with non-latin-1 Microsoft extensions -// are SOL. -// -// See: http://www.microsoft.com/globaldev/reference/WinCP.asp -// http://www.bbsinc.com/iso8859.html -// http://www.obviously.com/ -// -// There may be better equivalents -#if 0 -#define fixUpChar(x) -#else -#define fixUpChar(x) \ - switch ((x).unicode()) \ - { \ - case 0x80: (x) = 0x20ac; break; \ - case 0x82: (x) = 0x201a; break; \ - case 0x83: (x) = 0x0192; break; \ - case 0x84: (x) = 0x201e; break; \ - case 0x85: (x) = 0x2026; break; \ - case 0x86: (x) = 0x2020; break; \ - case 0x87: (x) = 0x2021; break; \ - case 0x88: (x) = 0x02C6; break; \ - case 0x89: (x) = 0x2030; break; \ - case 0x8A: (x) = 0x0160; break; \ - case 0x8b: (x) = 0x2039; break; \ - case 0x8C: (x) = 0x0152; break; \ - case 0x8E: (x) = 0x017D; break; \ - case 0x91: (x) = 0x2018; break; \ - case 0x92: (x) = 0x2019; break; \ - case 0x93: (x) = 0x201C; break; \ - case 0x94: (x) = 0X201D; break; \ - case 0x95: (x) = 0x2022; break; \ - case 0x96: (x) = 0x2013; break; \ - case 0x97: (x) = 0x2014; break; \ - case 0x98: (x) = 0x02DC; break; \ - case 0x99: (x) = 0x2122; break; \ - case 0x9A: (x) = 0x0161; break; \ - case 0x9b: (x) = 0x203A; break; \ - case 0x9C: (x) = 0x0153; break; \ - case 0x9E: (x) = 0x017E; break; \ - case 0x9F: (x) = 0x0178; break; \ - default: break; \ - } -#endif -// ---------------------------------------------------------------------------- - -HTMLTokenizer::HTMLTokenizer(DOM::DocumentImpl *_doc, KHTMLView *_view) -{ - view = _view; - buffer = 0; - scriptCode = 0; - scriptCodeSize = scriptCodeMaxSize = scriptCodeResync = 0; - charsets = TDEGlobal::charsets(); - parser = new KHTMLParser(_view, _doc); - m_executingScript = 0; - m_autoCloseTimer = 0; - onHold = false; - - reset(); -} - -HTMLTokenizer::HTMLTokenizer(DOM::DocumentImpl *_doc, DOM::DocumentFragmentImpl *i) -{ - view = 0; - buffer = 0; - scriptCode = 0; - scriptCodeSize = scriptCodeMaxSize = scriptCodeResync = 0; - charsets = TDEGlobal::charsets(); - parser = new KHTMLParser( i, _doc ); - m_executingScript = 0; - m_autoCloseTimer = 0; - onHold = false; - - reset(); -} - -void HTMLTokenizer::reset() -{ - assert(m_executingScript == 0); - Q_ASSERT(onHold == false); - m_abort = false; - - while (!cachedScript.isEmpty()) - cachedScript.dequeue()->deref(this); - - if ( buffer ) - KHTML_DELETE_QCHAR_VEC(buffer); - buffer = dest = 0; - size = 0; - - if ( scriptCode ) - KHTML_DELETE_QCHAR_VEC(scriptCode); - scriptCode = 0; - scriptCodeSize = scriptCodeMaxSize = scriptCodeResync = 0; - - if (m_autoCloseTimer) { - killTimer(m_autoCloseTimer); - m_autoCloseTimer = 0; - } - - currToken.reset(); -} - -void HTMLTokenizer::begin() -{ - m_executingScript = 0; - onHold = false; - reset(); - size = 254; - buffer = KHTML_ALLOC_QCHAR_VEC( 255 ); - dest = buffer; - tag = NoTag; - pending = NonePending; - discard = NoneDiscard; - pre = false; - prePos = 0; - plaintext = false; - xmp = false; - processingInstruction = false; - script = false; - escaped = false; - style = false; - skipLF = false; - select = false; - comment = false; - server = false; - textarea = false; - title = false; - startTag = false; - tquote = NoQuote; - searchCount = 0; - Entity = NoEntity; - noMoreData = false; - brokenComments = false; - brokenServer = false; - brokenScript = false; - lineno = 0; - scriptStartLineno = 0; - tagStartLineno = 0; -} - -void HTMLTokenizer::processListing(TokenizerString list) -{ - bool old_pre = pre; - - // This function adds the listing 'list' as - // preformatted text-tokens to the token-collection - // thereby converting TABs. - if(!style) pre = true; - prePos = 0; - - while ( !list.isEmpty() ) - { - checkBuffer(3*TAB_SIZE); - - if (skipLF && ( *list != '\n' )) - { - skipLF = false; - } - - if (skipLF) - { - skipLF = false; - ++list; - } - else if (( *list == '\n' ) || ( *list == '\r' )) - { - if (discard == LFDiscard) - { - // Ignore this LF - discard = NoneDiscard; // We have discarded 1 LF - } - else - { - // Process this LF - if (pending) - addPending(); - - // we used to do it not at all and we want to have - // it fixed for textarea. So here we are - if ( textarea ) { - prePos++; - *dest++ = *list; - } else - pending = LFPending; - } - /* Check for MS-DOS CRLF sequence */ - if (*list == '\r') - { - skipLF = true; - } - ++list; - } - else if (( *list == ' ' ) || ( *list == '\t')) - { - if (pending) - addPending(); - if (*list == ' ') - pending = SpacePending; - else - pending = TabPending; - - ++list; - } - else - { - discard = NoneDiscard; - if (pending) - addPending(); - - prePos++; - *dest++ = *list; - ++list; - } - - } - - if ((pending == SpacePending) || (pending == TabPending)) - addPending(); - else - pending = NonePending; - - prePos = 0; - pre = old_pre; -} - -void HTMLTokenizer::parseSpecial(TokenizerString &src) -{ - assert( textarea || title || !Entity ); - assert( !tag ); - assert( xmp+textarea+title+style+script == 1 ); - if (script) - scriptStartLineno = lineno+src.lineCount(); - - if ( comment ) parseComment( src ); - - while ( !src.isEmpty() ) { - checkScriptBuffer(); - unsigned char ch = src->latin1(); - if ( !scriptCodeResync && !brokenComments && !textarea && !xmp && ch == '-' && scriptCodeSize >= 3 && !src.escaped() && TQConstString( scriptCode+scriptCodeSize-3, 3 ).string() == "<!-" ) { - comment = true; - scriptCode[ scriptCodeSize++ ] = ch; - ++src; - parseComment( src ); - continue; - } - if ( scriptCodeResync && !tquote && ( ch == '>' ) ) { - ++src; - scriptCodeSize = scriptCodeResync-1; - scriptCodeResync = 0; - scriptCode[ scriptCodeSize ] = scriptCode[ scriptCodeSize + 1 ] = 0; - if ( script ) - scriptHandler(); - else { - processListing(TokenizerString(scriptCode, scriptCodeSize)); - processToken(); - if ( style ) { currToken.tid = ID_STYLE + ID_CLOSE_TAG; } - else if ( textarea ) { currToken.tid = ID_TEXTAREA + ID_CLOSE_TAG; } - else if ( title ) { currToken.tid = ID_TITLE + ID_CLOSE_TAG; } - else if ( xmp ) { currToken.tid = ID_XMP + ID_CLOSE_TAG; } - processToken(); - script = style = textarea = title = xmp = false; - tquote = NoQuote; - scriptCodeSize = scriptCodeResync = 0; - } - return; - } - // possible end of tagname, lets check. - if ( !scriptCodeResync && !escaped && !src.escaped() && ( ch == '>' || ch == '/' || ch <= ' ' ) && ch && - scriptCodeSize >= searchStopperLen && - !TQConstString( scriptCode+scriptCodeSize-searchStopperLen, searchStopperLen ).string().find( searchStopper, 0, false )) { - scriptCodeResync = scriptCodeSize-searchStopperLen+1; - tquote = NoQuote; - continue; - } - if ( scriptCodeResync && !escaped ) { - if(ch == '\"') - tquote = (tquote == NoQuote) ? DoubleQuote : ((tquote == SingleQuote) ? SingleQuote : NoQuote); - else if(ch == '\'') - tquote = (tquote == NoQuote) ? SingleQuote : (tquote == DoubleQuote) ? DoubleQuote : NoQuote; - else if (tquote != NoQuote && (ch == '\r' || ch == '\n')) - tquote = NoQuote; - } - escaped = ( !escaped && ch == '\\' ); - if (!scriptCodeResync && (textarea||title) && !src.escaped() && ch == '&') { - TQChar *scriptCodeDest = scriptCode+scriptCodeSize; - ++src; - parseEntity(src,scriptCodeDest,true); - scriptCodeSize = scriptCodeDest-scriptCode; - } - else { - scriptCode[ scriptCodeSize++ ] = *src; - ++src; - } - } -} - -void HTMLTokenizer::scriptHandler() -{ - TQString currentScriptSrc = scriptSrc; - scriptSrc = TQString::null; - - processListing(TokenizerString(scriptCode, scriptCodeSize)); - TQString exScript( buffer, dest-buffer ); - - processToken(); - currToken.tid = ID_SCRIPT + ID_CLOSE_TAG; - processToken(); - - // Scripts following a frameset element should not be executed or even loaded in the case of extern scripts. - bool followingFrameset = (parser->doc()->body() && parser->doc()->body()->id() == ID_FRAMESET); - bool effectiveScript = !parser->skipMode() && !followingFrameset; - bool deferredScript = false; - - if ( effectiveScript ) { - CachedScript* cs = 0; - - // forget what we just got, load from src url instead - if ( !currentScriptSrc.isEmpty() && javascript && - (cs = parser->doc()->docLoader()->requestScript(currentScriptSrc, scriptSrcCharset) )) { - cachedScript.enqueue(cs); - } - - if (cs) { - pendingQueue.push(src); - uint scriptCount = cachedScript.count(); - setSrc(TokenizerString()); - scriptCodeSize = scriptCodeResync = 0; - cs->ref(this); - if (cachedScript.count() == scriptCount) - deferredScript = true; - } - else if (currentScriptSrc.isEmpty() && view && javascript ) { - pendingQueue.push(src); - setSrc(TokenizerString()); - scriptCodeSize = scriptCodeResync = 0; - scriptExecution( exScript, TQString::null, tagStartLineno /*scriptStartLineno*/ ); - } else { - // script was filtered or disallowed - effectiveScript = false; - } - } - - script = false; - scriptCodeSize = scriptCodeResync = 0; - - if ( !effectiveScript ) - return; - - if ( !m_executingScript && cachedScript.isEmpty() ) { - src.append(pendingQueue.pop()); - } else if ( cachedScript.isEmpty() ) { - write( pendingQueue.pop(), false ); - } else if ( !deferredScript && pendingQueue.count() > 1) { - TokenizerString t = pendingQueue.pop(); - pendingQueue.top().prepend( t ); - } -} - -void HTMLTokenizer::scriptExecution( const TQString& str, const TQString& scriptURL, - int baseLine) -{ - bool oldscript = script; - m_executingScript++; - script = false; - TQString url; - if (scriptURL.isNull() && view) - url = static_cast<DocumentImpl*>(view->part()->document().handle())->URL().url(); - else - url = scriptURL; - - if (view) - view->part()->executeScript(url,baseLine+1,Node(),str); - m_executingScript--; - script = oldscript; -} - -void HTMLTokenizer::parseComment(TokenizerString &src) -{ - // SGML strict - bool strict = parser->doc()->inStrictMode() && parser->doc()->htmlMode() != DocumentImpl::XHtml && !script && !style; - int delimiterCount = 0; - bool canClose = false; - - checkScriptBuffer(src.length()); - while ( src.length() ) { - scriptCode[ scriptCodeSize++ ] = *src; - -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("comment is now: *%s*", src.toString().left(16).latin1()); -#endif - - if (strict) - { - if (src->unicode() == '-') { - delimiterCount++; - if (delimiterCount == 2) { - delimiterCount = 0; - canClose = !canClose; - } - } - else - delimiterCount = 0; - } - - if ((!strict || canClose) && src->unicode() == '>') - { - bool handleBrokenComments = brokenComments && !( script || style ); - bool scriptEnd=false; - if (!strict) - { - if ( scriptCodeSize > 2 && scriptCode[scriptCodeSize-3] == '-' && - scriptCode[scriptCodeSize-2] == '-' ) - scriptEnd=true; - } - - if (canClose || handleBrokenComments || scriptEnd ){ - ++src; - if ( !( title || script || xmp || textarea || style) ) { -#ifdef COMMENTS_IN_DOM - checkScriptBuffer(); - scriptCode[ scriptCodeSize ] = 0; - scriptCode[ scriptCodeSize + 1 ] = 0; - currToken.tid = ID_COMMENT; - processListing(DOMStringIt(scriptCode, scriptCodeSize - 2)); - processToken(); - currToken.tid = ID_COMMENT + ID_CLOSE_TAG; - processToken(); -#endif - scriptCodeSize = 0; - } - comment = false; - return; // Finished parsing comment - } - } - ++src; - } -} - -void HTMLTokenizer::parseServer(TokenizerString &src) -{ - checkScriptBuffer(src.length()); - while ( !src.isEmpty() ) { - scriptCode[ scriptCodeSize++ ] = *src; - if (src->unicode() == '>' && - scriptCodeSize > 1 && scriptCode[scriptCodeSize-2] == '%') { - ++src; - server = false; - scriptCodeSize = 0; - return; // Finished parsing server include - } - ++src; - } -} - -void HTMLTokenizer::parseProcessingInstruction(TokenizerString &src) -{ - char oldchar = 0; - while ( !src.isEmpty() ) - { - unsigned char chbegin = src->latin1(); - if(chbegin == '\'') { - tquote = tquote == SingleQuote ? NoQuote : SingleQuote; - } - else if(chbegin == '\"') { - tquote = tquote == DoubleQuote ? NoQuote : DoubleQuote; - } - // Look for '?>' - // some crappy sites omit the "?" before it, so - // we look for an unquoted '>' instead. (IE compatible) - else if ( chbegin == '>' && ( !tquote || oldchar == '?' ) ) - { - // We got a '?>' sequence - processingInstruction = false; - ++src; - discard=LFDiscard; - return; // Finished parsing comment! - } - ++src; - oldchar = chbegin; - } -} - -void HTMLTokenizer::parseText(TokenizerString &src) -{ - while ( !src.isEmpty() ) - { - // do we need to enlarge the buffer? - checkBuffer(); - - // ascii is okay because we only do ascii comparisons - unsigned char chbegin = src->latin1(); - - if (skipLF && ( chbegin != '\n' )) - { - skipLF = false; - } - - if (skipLF) - { - skipLF = false; - ++src; - } - else if (( chbegin == '\n' ) || ( chbegin == '\r' )) - { - if (chbegin == '\r') - skipLF = true; - - *dest++ = '\n'; - ++src; - } - else { - *dest++ = *src; - ++src; - } - } -} - - -void HTMLTokenizer::parseEntity(TokenizerString &src, TQChar *&dest, bool start) -{ - if( start ) - { - cBufferPos = 0; - entityLen = 0; - Entity = SearchEntity; - } - - while( !src.isEmpty() ) - { - ushort cc = src->unicode(); - switch(Entity) { - case NoEntity: - return; - - break; - case SearchEntity: - if(cc == '#') { - cBuffer[cBufferPos++] = cc; - ++src; - Entity = NumericSearch; - } - else - Entity = EntityName; - - break; - - case NumericSearch: - if(cc == 'x' || cc == 'X') { - cBuffer[cBufferPos++] = cc; - ++src; - Entity = Hexadecimal; - } - else if(cc >= '0' && cc <= '9') - Entity = Decimal; - else - Entity = SearchSemicolon; - - break; - - case Hexadecimal: - { - int uc = EntityChar.unicode(); - int ll = kMin<uint>(src.length(), 8); - while(ll--) { - TQChar csrc(src->lower()); - cc = csrc.cell(); - - if(csrc.row() || !((cc >= '0' && cc <= '9') || (cc >= 'a' && cc <= 'f'))) { - break; - } - uc = uc*16 + (cc - ( cc < 'a' ? '0' : 'a' - 10)); - cBuffer[cBufferPos++] = cc; - ++src; - } - EntityChar = TQChar(uc); - Entity = SearchSemicolon; - break; - } - case Decimal: - { - int uc = EntityChar.unicode(); - int ll = kMin(src.length(), 9-cBufferPos); - while(ll--) { - cc = src->cell(); - - if(src->row() || !(cc >= '0' && cc <= '9')) { - Entity = SearchSemicolon; - break; - } - - uc = uc * 10 + (cc - '0'); - cBuffer[cBufferPos++] = cc; - ++src; - } - EntityChar = TQChar(uc); - if(cBufferPos == 9) Entity = SearchSemicolon; - break; - } - case EntityName: - { - int ll = kMin(src.length(), 9-cBufferPos); - while(ll--) { - TQChar csrc = *src; - cc = csrc.cell(); - - if(csrc.row() || !((cc >= 'a' && cc <= 'z') || - (cc >= '0' && cc <= '9') || (cc >= 'A' && cc <= 'Z'))) { - Entity = SearchSemicolon; - break; - } - - cBuffer[cBufferPos++] = cc; - ++src; - - // be IE compatible and interpret even unterminated entities - // outside tags. like "foo  stuff bla". - if ( tag == NoTag ) { - const entity* e = kde_findEntity(cBuffer, cBufferPos); - if ( e && e->code < 256 ) { - EntityChar = e->code; - entityLen = cBufferPos; - } - } - } - if(cBufferPos == 9) Entity = SearchSemicolon; - if(Entity == SearchSemicolon) { - if(cBufferPos > 1) { - const entity *e = kde_findEntity(cBuffer, cBufferPos); - // IE only accepts unterminated entities < 256, - // Gecko accepts them all, but only outside tags - if(e && ( tag == NoTag || e->code < 256 || *src == ';' )) { - EntityChar = e->code; - entityLen = cBufferPos; - } - } - } - break; - } - case SearchSemicolon: -#ifdef TOKEN_DEBUG - kdDebug( 6036 ) << "ENTITY " << EntityChar.unicode() << endl; -#endif - fixUpChar(EntityChar); - - if (*src == ';') - ++src; - - if ( !EntityChar.isNull() ) { - checkBuffer(); - if (entityLen > 0 && entityLen < cBufferPos) { - int rem = cBufferPos - entityLen; - src.prepend( TokenizerString(TQString::fromAscii(cBuffer+entityLen, rem)) ); - } - src.push( EntityChar ); - } else { -#ifdef TOKEN_DEBUG - kdDebug( 6036 ) << "unknown entity!" << endl; -#endif - checkBuffer(11); - // ignore the sequence, add it to the buffer as plaintext - *dest++ = '&'; - for(unsigned int i = 0; i < cBufferPos; i++) - dest[i] = cBuffer[i]; - dest += cBufferPos; - if (pre) - prePos += cBufferPos+1; - } - - Entity = NoEntity; - EntityChar = TQChar::null; - return; - }; - } -} - -void HTMLTokenizer::parseTag(TokenizerString &src) -{ - assert(!Entity ); - checkScriptBuffer( src.length() ); - - while ( !src.isEmpty() ) - { - checkBuffer(); -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - uint l = 0; - while(l < src.length() && (src.toString()[l]).latin1() != '>') - l++; - tqDebug("src is now: *%s*, tquote: %d", - src.toString().left(l).latin1(), tquote); -#endif - switch(tag) { - case NoTag: - return; - case TagName: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("TagName"); -#endif - if (searchCount > 0) - { - if (*src == commentStart[searchCount]) - { - searchCount++; - if (searchCount == 4) - { -#ifdef TOKEN_DEBUG - kdDebug( 6036 ) << "Found comment" << endl; -#endif - // Found '<!--' sequence - ++src; - dest = buffer; // ignore the previous part of this tag - tag = NoTag; - - comment = true; - parseComment(src); - return; // Finished parsing tag! - } - // cuts of high part, is okay - cBuffer[cBufferPos++] = src->cell(); - ++src; - break; - } - else - searchCount = 0; // Stop looking for '<!--' sequence - } - - bool finish = false; - unsigned int ll = kMin(src.length(), CBUFLEN-cBufferPos); - while(ll--) { - ushort curchar = *src; - if(curchar <= ' ' || curchar == '>' ) { - finish = true; - break; - } - // this is a nasty performance trick. will work for the A-Z - // characters, but not for others. if it contains one, - // we fail anyway - char cc = curchar; - cBuffer[cBufferPos++] = cc | 0x20; - ++src; - } - - // Disadvantage: we add the possible rest of the tag - // as attribute names. ### judge if this causes problems - if(finish || CBUFLEN == cBufferPos) { - bool beginTag; - char* ptr = cBuffer; - unsigned int len = cBufferPos; - cBuffer[cBufferPos] = '\0'; - if ((cBufferPos > 0) && (*ptr == '/')) - { - // End Tag - beginTag = false; - ptr++; - len--; - } - else - // Start Tag - beginTag = true; - // Accept empty xml tags like <br/> - if(len > 1 && ptr[len-1] == '/' ) { - ptr[--len] = '\0'; - // if its like <br/> and not like <input/ value=foo>, take it as flat - if (*src == '>') - currToken.flat = true; - } - - uint tagID = khtml::getTagID(ptr, len); - if (!tagID) { -#ifdef TOKEN_DEBUG - TQCString tmp(ptr, len+1); - kdDebug( 6036 ) << "Unknown tag: \"" << tmp.data() << "\"" << endl; -#endif - dest = buffer; - } - else - { -#ifdef TOKEN_DEBUG - TQCString tmp(ptr, len+1); - kdDebug( 6036 ) << "found tag id=" << tagID << ": " << tmp.data() << endl; -#endif - currToken.tid = beginTag ? tagID : tagID + ID_CLOSE_TAG; - dest = buffer; - } - tag = SearchAttribute; - cBufferPos = 0; - } - break; - } - case SearchAttribute: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("SearchAttribute"); -#endif - bool atespace = false; - ushort curchar; - while(!src.isEmpty()) { - curchar = *src; - if(curchar > ' ') { - if(curchar == '<' || curchar == '>') - tag = SearchEnd; - else if(atespace && (curchar == '\'' || curchar == '"')) - { - tag = SearchValue; - *dest++ = 0; - attrName = TQString::null; - } - else - tag = AttributeName; - - cBufferPos = 0; - break; - } - atespace = true; - ++src; - } - break; - } - case AttributeName: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("AttributeName"); -#endif - ushort curchar; - int ll = kMin(src.length(), CBUFLEN-cBufferPos); - - while(ll--) { - curchar = *src; - if(curchar <= '>') { - if(curchar <= ' ' || curchar == '=' || curchar == '>') { - unsigned int a; - cBuffer[cBufferPos] = '\0'; - a = khtml::getAttrID(cBuffer, cBufferPos); - if ( !a ) { - // did we just get /> or e.g checked/> - if (curchar == '>' && cBufferPos >=1 && cBuffer[cBufferPos-1] == '/') { - currToken.flat = true; - if (cBufferPos>1) - a = khtml::getAttrID(cBuffer, cBufferPos-1); - } - if (!a) - attrName = TQString::fromLatin1(TQCString(cBuffer, cBufferPos+1).data()); - } - - dest = buffer; - *dest++ = a; -#ifdef TOKEN_DEBUG - if (!a || (cBufferPos && *cBuffer == '!')) - kdDebug( 6036 ) << "Unknown attribute: *" << TQCString(cBuffer, cBufferPos+1).data() << "*" << endl; - else - kdDebug( 6036 ) << "Known attribute: " << TQCString(cBuffer, cBufferPos+1).data() << endl; -#endif - - tag = SearchEqual; - break; - } - } - cBuffer[cBufferPos++] = - ( curchar >= 'A' && curchar <= 'Z' ) ? curchar | 0x20 : curchar; - ++src; - } - if ( cBufferPos == CBUFLEN ) { - cBuffer[cBufferPos] = '\0'; - attrName = TQString::fromLatin1(TQCString(cBuffer, cBufferPos+1).data()); - dest = buffer; - *dest++ = 0; - tag = SearchEqual; - } - break; - } - case SearchEqual: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("SearchEqual"); -#endif - ushort curchar; - bool atespace = false; - while(!src.isEmpty()) { - curchar = src->unicode(); - if(curchar > ' ') { - if(curchar == '=') { -#ifdef TOKEN_DEBUG - kdDebug(6036) << "found equal" << endl; -#endif - tag = SearchValue; - ++src; - } - else if(atespace && (curchar == '\'' || curchar == '"')) - { - tag = SearchValue; - *dest++ = 0; - attrName = TQString::null; - } - else { - DOMString v(""); - currToken.addAttribute(parser->docPtr(), buffer, attrName, v); - dest = buffer; - tag = SearchAttribute; - } - break; - } - atespace = true; - ++src; - } - break; - } - case SearchValue: - { - ushort curchar; - while(!src.isEmpty()) { - curchar = src->unicode(); - if(curchar > ' ') { - if(( curchar == '\'' || curchar == '\"' )) { - tquote = curchar == '\"' ? DoubleQuote : SingleQuote; - tag = QuotedValue; - ++src; - } else - tag = Value; - - break; - } - ++src; - } - break; - } - case QuotedValue: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("QuotedValue"); -#endif - ushort curchar; - while(!src.isEmpty()) { - checkBuffer(); - - curchar = src->unicode(); - if(curchar <= '\'' && !src.escaped()) { - // ### attributes like '&{blaa....};' are supposed to be treated as jscript. - if ( curchar == '&' ) - { - ++src; - parseEntity(src, dest, true); - break; - } - else if ( (tquote == SingleQuote && curchar == '\'') || - (tquote == DoubleQuote && curchar == '\"') ) - { - // some <input type=hidden> rely on trailing spaces. argh - while(dest > buffer+1 && (*(dest-1) == '\n' || *(dest-1) == '\r')) - dest--; // remove trailing newlines - DOMString v(buffer+1, dest-buffer-1); - currToken.addAttribute(parser->docPtr(), buffer, attrName, v); - - dest = buffer; - tag = SearchAttribute; - tquote = NoQuote; - ++src; - break; - } - } - *dest++ = *src; - ++src; - } - break; - } - case Value: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("Value"); -#endif - ushort curchar; - while(!src.isEmpty()) { - checkBuffer(); - curchar = src->unicode(); - if(curchar <= '>' && !src.escaped()) { - // parse Entities - if ( curchar == '&' ) - { - ++src; - parseEntity(src, dest, true); - break; - } - // no quotes. Every space means end of value - // '/' does not delimit in IE! - if ( curchar <= ' ' || curchar == '>' ) - { - DOMString v(buffer+1, dest-buffer-1); - currToken.addAttribute(parser->docPtr(), buffer, attrName, v); - dest = buffer; - tag = SearchAttribute; - break; - } - } - - *dest++ = *src; - ++src; - } - break; - } - case SearchEnd: - { -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 1 - tqDebug("SearchEnd"); -#endif - while(!src.isEmpty()) { - if(*src == '<' || *src == '>') - break; - - if (*src == '/') - currToken.flat = true; - - ++src; - } - if(src.isEmpty() && *src != '<' && *src != '>') break; - - searchCount = 0; // Stop looking for '<!--' sequence - tag = NoTag; - tquote = NoQuote; - if ( *src == '>' ) - ++src; - - if ( !currToken.tid ) //stop if tag is unknown - return; - - uint tagID = currToken.tid; -#if defined(TOKEN_DEBUG) && TOKEN_DEBUG > 0 - kdDebug( 6036 ) << "appending Tag: " << tagID << endl; -#endif - // If the tag requires an end tag it cannot be flat, - // unless we are using the HTML parser to parse XHTML - // The only exception is SCRIPT and priority 0 tokens. - if (tagID < ID_CLOSE_TAG && tagID != ID_SCRIPT && - DOM::endTag[tagID] == DOM::REQUIRED && - parser->doc()->htmlMode() != DocumentImpl::XHtml) - currToken.flat = false; - - bool beginTag = !currToken.flat && (tagID < ID_CLOSE_TAG); - - if(tagID >= ID_CLOSE_TAG) - tagID -= ID_CLOSE_TAG; - else if ( !brokenScript && tagID == ID_SCRIPT ) { - DOMStringImpl* a = 0; - bool foundTypeAttribute = false; - scriptSrc = scriptSrcCharset = TQString::null; - if ( currToken.attrs && /* potentially have a ATTR_SRC ? */ - view && /* are we a regular tokenizer or just for innerHTML ? */ - parser->doc()->view()->part()->jScriptEnabled() /* jscript allowed at all? */ - ) { - if ( ( a = currToken.attrs->getValue( ATTR_SRC ) ) ) - scriptSrc = parser->doc()->completeURL(khtml::parseURL( DOMString(a) ).string() ); - if ( ( a = currToken.attrs->getValue( ATTR_CHARSET ) ) ) - scriptSrcCharset = DOMString(a).string().stripWhiteSpace(); - if ( scriptSrcCharset.isEmpty() && view) - scriptSrcCharset = parser->doc()->view()->part()->encoding(); - /* Check type before language, since language is deprecated */ - if ((a = currToken.attrs->getValue(ATTR_TYPE)) != 0 && !DOMString(a).string().isEmpty()) - foundTypeAttribute = true; - else - a = currToken.attrs->getValue(ATTR_LANGUAGE); - } - javascript = true; - - if( foundTypeAttribute ) { - /* - Mozilla 1.5 doesn't accept the text/javascript1.x formats, but WinIE 6 does. - Mozilla 1.5 doesn't accept text/jscript, text/ecmascript, and text/livescript, but WinIE 6 does. - Mozilla 1.5 accepts application/x-javascript, WinIE 6 doesn't. - Mozilla 1.5 allows leading and trailing whitespace, but WinIE 6 doesn't. - Mozilla 1.5 and WinIE 6 both accept the empty string, but neither accept a whitespace-only string. - We want to accept all the values that either of these browsers accept, but not other values. - */ - TQString type = DOMString(a).string().stripWhiteSpace().lower(); - if( type.compare("text/javascript") != 0 && - type.compare("text/javascript1.0") != 0 && - type.compare("text/javascript1.1") != 0 && - type.compare("text/javascript1.2") != 0 && - type.compare("text/javascript1.3") != 0 && - type.compare("text/javascript1.4") != 0 && - type.compare("text/javascript1.5") != 0 && - type.compare("text/jscript") != 0 && - type.compare("text/ecmascript") != 0 && - type.compare("text/livescript") != 0 && - type.compare("application/x-javascript") != 0 && - type.compare("application/x-ecmascript") != 0 && - type.compare("application/javascript") != 0 && - type.compare("application/ecmascript") != 0 ) - javascript = false; - } else if( a ) { - /* - Mozilla 1.5 doesn't accept jscript or ecmascript, but WinIE 6 does. - Mozilla 1.5 accepts javascript1.0, javascript1.4, and javascript1.5, but WinIE 6 accepts only 1.1 - 1.3. - Neither Mozilla 1.5 nor WinIE 6 accept leading or trailing whitespace. - We want to accept all the values that either of these browsers accept, but not other values. - */ - TQString lang = DOMString(a).string(); - lang = lang.lower(); - if( lang.compare("") != 0 && - lang.compare("javascript") != 0 && - lang.compare("javascript1.0") != 0 && - lang.compare("javascript1.1") != 0 && - lang.compare("javascript1.2") != 0 && - lang.compare("javascript1.3") != 0 && - lang.compare("javascript1.4") != 0 && - lang.compare("javascript1.5") != 0 && - lang.compare("ecmascript") != 0 && - lang.compare("livescript") != 0 && - lang.compare("jscript") ) - javascript = false; - } - } - - processToken(); - - if ( parser->selectMode() && beginTag) - discard = AllDiscard; - - switch( tagID ) { - case ID_PRE: - pre = beginTag; - if (beginTag) - discard = LFDiscard; - prePos = 0; - break; - case ID_BR: - prePos = 0; - break; - case ID_SCRIPT: - if (beginTag) { - searchStopper = scriptEnd; - searchStopperLen = 8; - script = true; - parseSpecial(src); - } - else if (tagID < ID_CLOSE_TAG) // Handle <script src="foo"/> - scriptHandler(); - break; - case ID_STYLE: - if (beginTag) { - searchStopper = styleEnd; - searchStopperLen = 7; - style = true; - parseSpecial(src); - } - break; - case ID_TEXTAREA: - if(beginTag) { - searchStopper = textareaEnd; - searchStopperLen = 10; - textarea = true; - discard = NoneDiscard; - parseSpecial(src); - } - break; - case ID_TITLE: - if (beginTag) { - searchStopper = titleEnd; - searchStopperLen = 7; - title = true; - parseSpecial(src); - } - break; - case ID_XMP: - if (beginTag) { - searchStopper = xmpEnd; - searchStopperLen = 5; - xmp = true; - parseSpecial(src); - } - break; - case ID_SELECT: - select = beginTag; - break; - case ID_PLAINTEXT: - plaintext = beginTag; - break; - } - return; // Finished parsing tag! - } - } // end switch - } - return; -} - -void HTMLTokenizer::addPending() -{ - if ( select && !(comment || script)) - { - *dest++ = ' '; - } - else if ( textarea ) - { - switch(pending) { - case LFPending: *dest++ = '\n'; prePos = 0; break; - case SpacePending: *dest++ = ' '; ++prePos; break; - case TabPending: *dest++ = '\t'; prePos += TAB_SIZE - (prePos % TAB_SIZE); break; - case NonePending: - assert(0); - } - } - else - { - int p; - - switch (pending) - { - case SpacePending: - // Insert a breaking space - *dest++ = TQChar(' '); - prePos++; - break; - - case LFPending: - *dest = '\n'; - dest++; - prePos = 0; - break; - - case TabPending: - p = TAB_SIZE - ( prePos % TAB_SIZE ); - for ( int x = 0; x < p; x++ ) - *dest++ = TQChar(' '); - prePos += p; - break; - - case NonePending: - assert(0); - break; - } - } - - pending = NonePending; -} - -void HTMLTokenizer::write( const TokenizerString &str, bool appendData ) -{ -#ifdef TOKEN_DEBUG - kdDebug( 6036 ) << this << " Tokenizer::write(\"" << str.toString() << "\"," << appendData << ")" << endl; -#endif - - if ( !buffer ) - return; - - if ( ( m_executingScript && appendData ) || cachedScript.count() ) { - // don't parse; we will do this later - if (pendingQueue.isEmpty()) - pendingQueue.push(str); - else if (appendData) - pendingQueue.bottom().append(str); - else - pendingQueue.top().append(str); - return; - } - - if ( onHold ) { - src.append(str); - return; - } - - if (!src.isEmpty()) - src.append(str); - else - setSrc(str); - m_abort = false; - -// if (Entity) -// parseEntity(src, dest); - - while ( !src.isEmpty() ) - { - if ( m_abort ) - return; - // do we need to enlarge the buffer? - checkBuffer(); - - ushort cc = src->unicode(); - - if (skipLF && (cc != '\n')) - skipLF = false; - - if (skipLF) { - skipLF = false; - ++src; - } - else if ( Entity ) - parseEntity( src, dest ); - else if ( plaintext ) - parseText( src ); - else if (script) - parseSpecial(src); - else if (style) - parseSpecial(src); - else if (xmp) - parseSpecial(src); - else if (textarea) - parseSpecial(src); - else if (title) - parseSpecial(src); - else if (comment) - parseComment(src); - else if (server) - parseServer(src); - else if (processingInstruction) - parseProcessingInstruction(src); - else if (tag) - parseTag(src); - else if ( startTag ) - { - startTag = false; - bool endTag = false; - - switch(cc) { - case '/': - endTag = true; - break; - case '!': - { - // <!-- comment --> - searchCount = 1; // Look for '<!--' sequence to start comment - - break; - } - case '?': - { - // xml processing instruction - processingInstruction = true; - tquote = NoQuote; - parseProcessingInstruction(src); - continue; - - break; - } - case '%': - if (!brokenServer) { - // <% server stuff, handle as comment %> - server = true; - tquote = NoQuote; - parseServer(src); - continue; - } - // else fall through - default: - { - if( ((cc >= 'a') && (cc <= 'z')) || ((cc >= 'A') && (cc <= 'Z'))) - { - // Start of a Start-Tag - } - else - { - // Invalid tag - // Add as is - if (pending) - addPending(); - *dest = '<'; - dest++; - continue; - } - } - }; // end case - - // According to SGML any LF immediately after a starttag, or - // immediately before an endtag should be ignored. - // ### Gecko and MSIE though only ignores LF immediately after - // starttags and only for PRE elements -- asj (28/06-2005) - if ( pending ) - if (!select) - addPending(); - else - pending = NonePending; - - // Cancel unused discards - discard = NoneDiscard; - // if (!endTag) discard = LFDiscard; - - processToken(); - - cBufferPos = 0; - tag = TagName; - parseTag(src); - } - else if ( cc == '&' && !src.escaped()) - { - ++src; - if ( pending ) - addPending(); - discard = NoneDiscard; - parseEntity(src, dest, true); - } - else if ( cc == '<' && !src.escaped()) - { - tagStartLineno = lineno+src.lineCount(); - ++src; - discard = NoneDiscard; - startTag = true; - } - else if (( cc == '\n' ) || ( cc == '\r' )) - { - if (discard == SpaceDiscard) - discard = NoneDiscard; - - if (discard == LFDiscard) { - // Ignore one LF - discard = NoneDiscard; - } - else if (discard == AllDiscard) - { - // Ignore - } - else - { - if (select && !script) { - pending = LFPending; - } else { - if (pending) - addPending(); - pending = LFPending; - } - } - - /* Check for MS-DOS CRLF sequence */ - if (cc == '\r') - { - skipLF = true; - } - ++src; - } - else if (( cc == ' ' ) || ( cc == '\t' )) - { - if(discard == LFDiscard) - discard = NoneDiscard; - - if(discard == SpaceDiscard) { - // Ignore one space - discard = NoneDiscard; - } - else if(discard == AllDiscard) - { - // Ignore - } - else { - if (select && !script) { - if (!pending) - pending = SpacePending; - } else { - if (pending) - addPending(); - if (cc == ' ') - pending = SpacePending; - else - pending = TabPending; - } - } - - ++src; - } - else - { - if (pending) - addPending(); - - discard = NoneDiscard; - if ( pre ) - { - prePos++; - } - *dest = *src; - fixUpChar( *dest ); - ++dest; - ++src; - } - } - - if (noMoreData && cachedScript.isEmpty() && !m_executingScript) - end(); // this actually causes us to be deleted -} - -void HTMLTokenizer::timerEvent( TQTimerEvent *e ) -{ - if ( e->timerId() == m_autoCloseTimer && cachedScript.isEmpty() ) { - finish(); - } -} - -void HTMLTokenizer::setAutoClose( bool b ) { - killTimer( m_autoCloseTimer ); - m_autoCloseTimer = 0; - if ( b ) - m_autoCloseTimer = startTimer(100); -} - -void HTMLTokenizer::end() -{ - if ( buffer == 0 ) { - emit finishedParsing(); - return; - } - - // parseTag is using the buffer for different matters - if ( !tag ) - processToken(); - - if(buffer) - KHTML_DELETE_QCHAR_VEC(buffer); - - if(scriptCode) - KHTML_DELETE_QCHAR_VEC(scriptCode); - - scriptCode = 0; - scriptCodeSize = scriptCodeMaxSize = scriptCodeResync = 0; - buffer = 0; - emit finishedParsing(); -} - -void HTMLTokenizer::finish() -{ - if ( m_autoCloseTimer ) { - killTimer( m_autoCloseTimer ); - m_autoCloseTimer = 0; - } - // do this as long as we don't find matching comment ends - while((title || script || comment || server) && scriptCode && scriptCodeSize) - { - // we've found an unmatched comment start - if (comment) - brokenComments = true; - else if (server) - brokenServer = true; - else if (script) - brokenScript = true; - - checkScriptBuffer(); - scriptCode[ scriptCodeSize ] = 0; - scriptCode[ scriptCodeSize + 1 ] = 0; - int pos; - TQString food; - if (title || style || script) - food.setUnicode(scriptCode, scriptCodeSize); - else if (server) { - food = "<"; - food += TQString(scriptCode, scriptCodeSize); - } - else { - pos = TQConstString(scriptCode, scriptCodeSize).string().find('>'); - food.setUnicode(scriptCode+pos+1, scriptCodeSize-pos-1); // deep copy - } - KHTML_DELETE_QCHAR_VEC(scriptCode); - scriptCode = 0; - scriptCodeSize = scriptCodeMaxSize = scriptCodeResync = 0; - if (script) - scriptHandler(); - - comment = title = server = script = false; - if ( !food.isEmpty() ) - write(food, true); - } - // this indicates we will not receive any more data... but if we are waiting on - // an external script to load, we can't finish parsing until that is done - noMoreData = true; - if (cachedScript.isEmpty() && !m_executingScript && !onHold) - end(); // this actually causes us to be deleted -} - -void HTMLTokenizer::processToken() -{ - KJSProxy *jsProxy = view ? view->part()->jScript() : 0L; - if (jsProxy) - jsProxy->setEventHandlerLineno(tagStartLineno+1); - if ( dest > buffer ) - { -#if 0 - if(currToken.tid) { - tqDebug( "unexpected token id: %d, str: *%s*", currToken.tid,TQConstString( buffer,dest-buffer ).string().latin1() ); - assert(0); - } - -#endif - currToken.text = new DOMStringImpl( buffer, dest - buffer ); - currToken.text->ref(); - currToken.tid = ID_TEXT; - } - else if(!currToken.tid) { - currToken.reset(); - if (jsProxy) - jsProxy->setEventHandlerLineno(lineno+src.lineCount()+1); - return; - } - - dest = buffer; - -#ifdef TOKEN_DEBUG - TQString name = TQString( getTagName(currToken.tid) ); - TQString text; - if(currToken.text) - text = TQConstString(currToken.text->s, currToken.text->l).string(); - - kdDebug( 6036 ) << "Token --> " << name << " id = " << currToken.tid << endl; - if (currToken.flat) - kdDebug( 6036 ) << "Token is FLAT!" << endl; - if(!text.isNull()) - kdDebug( 6036 ) << "text: \"" << text << "\"" << endl; - unsigned long l = currToken.attrs ? currToken.attrs->length() : 0; - if(l) { - kdDebug( 6036 ) << "Attributes: " << l << endl; - for (unsigned long i = 0; i < l; ++i) { - NodeImpl::Id tid = currToken.attrs->idAt(i); - DOMString value = currToken.attrs->valueAt(i); - kdDebug( 6036 ) << " " << tid << " " << parser->doc()->getDocument()->getName(NodeImpl::AttributeId, tid).string() - << "=\"" << value.string() << "\"" << endl; - } - } - kdDebug( 6036 ) << endl; -#endif - - // In some cases, parseToken() can cause javascript code to be executed - // (for example, when setting an attribute that causes an event handler - // to be created). So we need to protect against re-entrancy into the parser - m_executingScript++; - - // pass the token over to the parser, the parser DOES NOT delete the token - parser->parseToken(&currToken); - - m_executingScript--; - - if ( currToken.flat && currToken.tid != ID_TEXT && !parser->noSpaces() ) - discard = NoneDiscard; - - currToken.reset(); - if (jsProxy) - jsProxy->setEventHandlerLineno(1); -} - - -HTMLTokenizer::~HTMLTokenizer() -{ - reset(); - delete parser; -} - - -void HTMLTokenizer::enlargeBuffer(int len) -{ - int newsize = kMax(size*2, size+len); - int oldoffs = (dest - buffer); - - buffer = KHTML_REALLOC_QCHAR_VEC(buffer, newsize); - dest = buffer + oldoffs; - size = newsize; -} - -void HTMLTokenizer::enlargeScriptBuffer(int len) -{ - int newsize = kMax(scriptCodeMaxSize*2, scriptCodeMaxSize+len); - scriptCode = KHTML_REALLOC_QCHAR_VEC(scriptCode, newsize); - scriptCodeMaxSize = newsize; -} - -void HTMLTokenizer::notifyFinished(CachedObject* /*finishedObj*/) -{ - assert(!cachedScript.isEmpty()); - bool done = false; - while (!done && cachedScript.head()->isLoaded()) { - - kdDebug( 6036 ) << "Finished loading an external script" << endl; - - CachedScript* cs = cachedScript.dequeue(); - DOMString scriptSource = cs->script(); -#ifdef TOKEN_DEBUG - kdDebug( 6036 ) << "External script is:" << endl << scriptSource.string() << endl; -#endif - setSrc(TokenizerString()); - - // make sure we forget about the script before we execute the new one - // infinite recursion might happen otherwise - TQString cachedScriptUrl( cs->url().string() ); - cs->deref(this); - - scriptExecution( scriptSource.string(), cachedScriptUrl ); - - done = cachedScript.isEmpty(); - - // 'script' is true when we are called synchronously from - // scriptHandler(). In that case scriptHandler() will take care - // of 'scriptOutput'. - if ( !script ) { - while (pendingQueue.count() > 1) { - TokenizerString t = pendingQueue.pop(); - pendingQueue.top().prepend( t ); - } - if (done) { - write(pendingQueue.pop(), false); - } - // we might be deleted at this point, do not - // access any members. - } - } -} - -bool HTMLTokenizer::isWaitingForScripts() const -{ - return cachedScript.count(); -} - -bool HTMLTokenizer::isExecutingScript() const -{ - return (m_executingScript > 0); -} - -void HTMLTokenizer::setSrc(const TokenizerString& source) -{ - lineno += src.lineCount(); - src = source; - src.resetLineCount(); -} - -void HTMLTokenizer::setOnHold(bool _onHold) -{ - if (onHold == _onHold) return; - onHold = _onHold; -} - diff --git a/khtml/html/htmltokenizer.h b/khtml/html/htmltokenizer.h deleted file mode 100644 index 10ef76176..000000000 --- a/khtml/html/htmltokenizer.h +++ /dev/null @@ -1,358 +0,0 @@ -/* - This file is part of the KDE libraries - - Copyright (C) 1997 Martin Jones (mjones@kde.org) - (C) 1997 Torben Weis (weis@kde.org) - (C) 1998 Waldo Bastian (bastian@kde.org) - (C) 2001 Dirk Mueller (mueller@kde.org) - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ -//---------------------------------------------------------------------------- -// -// KDE HTML Widget -- Tokenizers - -#ifndef HTMLTOKENIZER_H -#define HTMLTOKENIZER_H - -#include <tqstring.h> -#include <tqobject.h> -#include <tqptrqueue.h> - -#include "misc/loader_client.h" -#include "misc/htmltags.h" -#include "misc/stringit.h" -#include "xml/dom_stringimpl.h" -#include "xml/xml_tokenizer.h" -#include "xml/dom_elementimpl.h" -#include "xml/dom_docimpl.h" - -class KCharsets; -class KHTMLView; - -namespace DOM { - class DocumentImpl; - class DocumentFragmentImpl; -} - -namespace khtml { - class CachedScript; - class KHTMLParser; - - /** - * @internal - * represents one HTML tag. Consists of a numerical id, and the list - * of attributes. Can also represent text. In this case the id = 0 and - * text contains the text. - */ - class Token - { - public: - Token() { - tid = 0; - attrs = 0; - text = 0; - flat = false; - //tqDebug("new token, creating %08lx", attrs); - } - ~Token() { - if(attrs) attrs->deref(); - if(text) text->deref(); - } - void addAttribute(DocumentImpl* doc, TQChar* buffer, const TQString& attrName, const DOMString& v) - { - DOMStringImpl *value = 0; - NodeImpl::Id tid = 0; - if(buffer->unicode()) { - tid = buffer->unicode(); - value = v.implementation(); - } - else if ( !attrName.isEmpty() && attrName != "/" ) { - tid = doc->getId(NodeImpl::AttributeId, DOMString(attrName).implementation(), false, true); - value = v.implementation(); - } - - if (value && tid) { - if(!attrs) { - attrs = new DOM::NamedAttrMapImpl(0); - attrs->ref(); - } - if (!attrs->getValue(tid)) - attrs->setValue(tid,value); - } - } - void reset() - { - if(attrs) { - attrs->deref(); - attrs = 0; - } - tid = 0; - if(text) { - text->deref(); - text = 0; - } - flat = false; - } - DOM::NamedAttrMapImpl* attrs; - DOMStringImpl* text; - ushort tid; - bool flat; - }; - -// The count of spaces used for each tab. -#define TAB_SIZE 8 - -//----------------------------------------------------------------------------- - -class HTMLTokenizer : public Tokenizer, public CachedObjectClient -{ - friend class KHTMLParser; -public: - HTMLTokenizer(DOM::DocumentImpl *, KHTMLView * = 0); - HTMLTokenizer(DOM::DocumentImpl *, DOM::DocumentFragmentImpl *frag); - virtual ~HTMLTokenizer(); - - void begin(); - void write( const khtml::TokenizerString &str, bool appendData ); - void end(); - void finish(); - void timerEvent( TQTimerEvent *e ); - virtual void setOnHold(bool _onHold); - void abort() { m_abort = true; } - virtual void setAutoClose(bool b=true); - virtual bool isWaitingForScripts() const; - virtual bool isExecutingScript() const; - -protected: - void reset(); - void addPending(); - void processToken(); - void processListing(khtml::TokenizerString list); - - void parseComment(khtml::TokenizerString &str); - void parseServer(khtml::TokenizerString &str); - void parseText(khtml::TokenizerString &str); - void parseListing(khtml::TokenizerString &str); - void parseSpecial(khtml::TokenizerString &str); - void parseTag(khtml::TokenizerString &str); - void parseEntity(khtml::TokenizerString &str, TQChar *&dest, bool start = false); - void parseProcessingInstruction(khtml::TokenizerString &str); - void scriptHandler(); - void scriptExecution(const TQString& script, const TQString& scriptURL = TQString::null, int baseLine = 0); - void setSrc(const TokenizerString& source); - - // check if we have enough space in the buffer. - // if not enlarge it - inline void checkBuffer(int len = 10) - { - if ( (dest - buffer) > size-len ) - enlargeBuffer(len); - } - inline void checkScriptBuffer(int len = 10) - { - if ( scriptCodeSize + len >= scriptCodeMaxSize ) - enlargeScriptBuffer(len); - } - - void enlargeBuffer(int len); - void enlargeScriptBuffer(int len); - - // from CachedObjectClient - void notifyFinished(khtml::CachedObject *finishedObj); - -protected: - // Internal buffers - /////////////////// - TQChar *buffer; - TQChar *dest; - - khtml::Token currToken; - - // the size of buffer - int size; - - // Tokenizer flags - ////////////////// - // are we in quotes within a html tag - enum - { - NoQuote = 0, - SingleQuote, - DoubleQuote - } tquote; - - enum - { - NonePending = 0, - SpacePending, - LFPending, - TabPending - } pending; - - enum - { - NoneDiscard = 0, - SpaceDiscard, // Discard spaces after '=' within tags - LFDiscard, // Discard line breaks immediately after start-tags - AllDiscard // discard all spaces, LF's etc until next non white char - } discard; - - // Discard the LF part of CRLF sequence - bool skipLF; - - // Flag to say that we have the '<' but not the character following it. - bool startTag; - - // Flag to say, we are just parsing a tag, meaning, we are in the middle - // of <tag... - enum { - NoTag = 0, - TagName, - SearchAttribute, - AttributeName, - SearchEqual, - SearchValue, - QuotedValue, - Value, - SearchEnd - } tag; - - // Are we in a &... character entity description? - enum { - NoEntity = 0, - SearchEntity, - NumericSearch, - Hexadecimal, - Decimal, - EntityName, - SearchSemicolon - } Entity; - - // are we in a <script> ... </script> block - bool script; - - TQChar EntityChar; - - // Are we in a <pre> ... </pre> block - bool pre; - - // if 'pre == true' we track in which column we are - int prePos; - - // Are we in a <style> ... </style> block - bool style; - - // Are we in a <select> ... </select> block - bool select; - - // Are we in a <xmp> ... </xmp> block - bool xmp; - - // Are we in a <title> ... </title> block - bool title; - - // Are we in plain textmode ? - bool plaintext; - - // XML processing instructions. Ignored at the moment - bool processingInstruction; - - // Area we in a <!-- comment --> block - bool comment; - - // Are we in a <textarea> ... </textarea> block - bool textarea; - - // was the previous character escaped ? - bool escaped; - - // are we in a server includes statement? - bool server; - - bool brokenServer; - - bool brokenScript; - - // name of an unknown attribute - TQString attrName; - - // Used to store the code of a srcipting sequence - TQChar *scriptCode; - // Size of the script sequenze stored in scriptCode - int scriptCodeSize; - // Maximal size that can be stored in scriptCode - int scriptCodeMaxSize; - // resync point of script code size - int scriptCodeResync; - - // Stores characters if we are scanning for a string like "</script>" - TQChar searchBuffer[ 10 ]; - // Counts where we are in the string we are scanning for - int searchCount; - // The string we are searching for - const TQChar *searchFor; - // the stopper string - const char* searchStopper; - // the stopper len - int searchStopperLen; - // if no more data is coming, just parse what we have (including ext scripts that - // may be still downloading) and finish - bool noMoreData; - // URL to get source code of script from - TQString scriptSrc; - TQString scriptSrcCharset; - bool javascript; - // the HTML code we will parse after the external script we are waiting for has loaded - TokenizerQueue pendingQueue; - // true if we are executing a script while parsing a document. This causes the parsing of - // the output of the script to be postponed until after the script has finished executing - int m_executingScript; - TQPtrQueue<khtml::CachedScript> cachedScript; - // you can pause the tokenizer if you need to display a dialog or something - bool onHold; - // you can ask the tokenizer to abort the current write() call, e.g. to redirect somewhere else - bool m_abort; - - // if we found one broken comment, there are most likely others as well - // store a flag to get rid of the O(n^2) behavior in such a case. - bool brokenComments; - // current line number - int lineno; - // line number at which the current <script> started - int scriptStartLineno; - int tagStartLineno; - // autoClose mode is used when the tokenizer was created by a script document.writing - // on an already loaded document - int m_autoCloseTimer; - -#define CBUFLEN 1024 - char cBuffer[CBUFLEN+2]; - unsigned int cBufferPos; - unsigned int entityLen; - - khtml::TokenizerString src; - - KCharsets *charsets; - KHTMLParser *parser; - - KHTMLView *view; -}; - -} // namespace - -#endif // HTMLTOKENIZER - |