summaryrefslogtreecommitdiffstats
path: root/khtml/css/css_base.cpp
diff options
context:
space:
mode:
authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
commitdfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch)
treec297348a55df66c571de4525646e0b9762427353 /khtml/css/css_base.cpp
parentb7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff)
downloadtdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz
tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'khtml/css/css_base.cpp')
-rw-r--r--khtml/css/css_base.cpp419
1 files changed, 0 insertions, 419 deletions
diff --git a/khtml/css/css_base.cpp b/khtml/css/css_base.cpp
deleted file mode 100644
index 699ff6554..000000000
--- a/khtml/css/css_base.cpp
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
- * This file is part of the DOM implementation for KDE.
- *
- * Copyright (C) 1999-2003 Lars Knoll (knoll@kde.org)
- * 1999 Waldo Bastian (bastian@kde.org)
- * 2001 Andreas Schlapbach (schlpbch@iam.unibe.ch)
- * 2001-2003 Dirk Mueller (mueller@kde.org)
- * 2002 Apple Computer, Inc.
- * 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 CSS_DEBUG
-
-#include <assert.h>
-#include <kdebug.h>
-
-#include "css_base.h"
-
-#ifdef CSS_DEBUG
-#include "cssproperties.h"
-#endif
-
-#include "css_stylesheetimpl.h"
-#include "xml/dom_docimpl.h"
-#include "misc/htmlhashes.h"
-#include "css_valueimpl.h"
-using namespace DOM;
-
-void StyleBaseImpl::checkLoaded() const
-{
- if(m_parent) m_parent->checkLoaded();
-}
-
-StyleSheetImpl* StyleBaseImpl::stylesheet()
-{
- StyleBaseImpl* b = this;
- while(b && !b->isStyleSheet())
- b = b->m_parent;
- return static_cast<StyleSheetImpl *>(b);
-}
-
-KURL StyleBaseImpl::baseURL()
-{
- // try to find the style sheet. If found look for its url.
- // If it has none, look for the parentsheet, or the parentNode and
- // try to find out about their url
-
- StyleSheetImpl *sheet = stylesheet();
-
- if(!sheet) return KURL();
-
- if(!sheet->href().isNull())
- return KURL( sheet->href().string() );
-
- // find parent
- if(sheet->parent()) return sheet->parent()->baseURL();
-
- if(!sheet->ownerNode()) return KURL();
-
- return sheet->ownerNode()->getDocument()->baseURL();
-}
-
-void StyleBaseImpl::setParsedValue(int propId, const CSSValueImpl *parsedValue,
- bool important, bool nonCSSHint, TQPtrList<CSSProperty> *propList)
-{
- TQPtrListIterator<CSSProperty> propIt(*propList);
- propIt.toLast(); // just remove the top one - not sure what should happen if we have multiple instances of the property
- while (propIt.current() &&
- ( propIt.current()->m_id != propId || propIt.current()->nonCSSHint != nonCSSHint ||
- propIt.current()->m_important != important) )
- --propIt;
- if (propIt.current())
- propList->removeRef(propIt.current());
-
- CSSProperty *prop = new CSSProperty();
- prop->m_id = propId;
- prop->setValue((CSSValueImpl *) parsedValue);
- prop->m_important = important;
- prop->nonCSSHint = nonCSSHint;
-
- propList->append(prop);
-#ifdef CSS_DEBUG
- kdDebug( 6080 ) << "added property: " << getPropertyName(propId).string()
- // non implemented yet << ", value: " << parsedValue->cssText().string()
- << " important: " << prop->m_important
- << " nonCSS: " << prop->nonCSSHint << endl;
-#endif
-}
-
-// ------------------------------------------------------------------------------
-
-StyleListImpl::~StyleListImpl()
-{
- StyleBaseImpl *n;
-
- if(!m_lstChildren) return;
-
- for( n = m_lstChildren->first(); n != 0; n = m_lstChildren->next() )
- {
- n->setParent(0);
- if( !n->refCount() ) delete n;
- }
- delete m_lstChildren;
-}
-
-// --------------------------------------------------------------------------------
-
-void CSSSelector::print(void)
-{
- kdDebug( 6080 ) << "[Selector: tag = " << TQString::number(tag,16) << ", attr = \"" << attr << "\", match = \"" << match
- << "\" value = \"" << value.string().latin1() << "\" relation = " << (int)relation
- << "]" << endl;
- if ( tagHistory )
- tagHistory->print();
- kdDebug( 6080 ) << " specificity = " << specificity() << endl;
-}
-
-unsigned int CSSSelector::specificity() const
-{
- if ( nonCSSHint )
- return 0;
-
- int s = ((localNamePart(tag) == anyLocalName) ? 0 : 1);
- switch(match)
- {
- case Id:
- s += 0x10000;
- break;
- case Exact:
- case Set:
- case List:
- case Class:
- case Hyphen:
- case PseudoClass:
- case PseudoElement:
- case Contain:
- case Begin:
- case End:
- s += 0x100;
- case None:
- break;
- }
- if(tagHistory)
- s += tagHistory->specificity();
- // make sure it doesn't overflow
- return s & 0xffffff;
-}
-
-void CSSSelector::extractPseudoType() const
-{
- if (match != PseudoClass && match != PseudoElement)
- return;
- _pseudoType = PseudoOther;
- bool element = false;
- bool compat = false;
- if (!value.isEmpty()) {
- value = value.lower();
- switch (value[0]) {
- case '-':
- if (value == "-khtml-replaced")
- _pseudoType = PseudoReplaced;
- else
- if (value == "-khtml-marker")
- _pseudoType = PseudoMarker;
- element = true;
- break;
- case 'a':
- if (value == "active")
- _pseudoType = PseudoActive;
- else if (value == "after") {
- _pseudoType = PseudoAfter;
- element = compat = true;
- }
- break;
- case 'b':
- if (value == "before") {
- _pseudoType = PseudoBefore;
- element = compat = true;
- }
- break;
- case 'c':
- if (value == "checked")
- _pseudoType = PseudoChecked;
- else if (value == "contains(")
- _pseudoType = PseudoContains;
- break;
- case 'd':
- if (value == "disabled")
- _pseudoType = PseudoDisabled;
- break;
- case 'e':
- if (value == "empty")
- _pseudoType = PseudoEmpty;
- else if (value == "enabled")
- _pseudoType = PseudoEnabled;
- break;
- case 'f':
- if (value == "first-child")
- _pseudoType = PseudoFirstChild;
- else if (value == "first-letter") {
- _pseudoType = PseudoFirstLetter;
- element = compat = true;
- }
- else if (value == "first-line") {
- _pseudoType = PseudoFirstLine;
- element = compat = true;
- }
- else if (value == "first-of-type")
- _pseudoType = PseudoFirstOfType;
- else if (value == "focus")
- _pseudoType = PseudoFocus;
- break;
- case 'h':
- if (value == "hover")
- _pseudoType = PseudoHover;
- break;
- case 'i':
- if (value == "indeterminate")
- _pseudoType = PseudoIndeterminate;
- break;
- case 'l':
- if (value == "link")
- _pseudoType = PseudoLink;
- else if (value == "lang(")
- _pseudoType = PseudoLang;
- else if (value == "last-child")
- _pseudoType = PseudoLastChild;
- else if (value == "last-of-type")
- _pseudoType = PseudoLastOfType;
- break;
- case 'n':
- if (value == "not(")
- _pseudoType = PseudoNot;
- else if (value == "nth-child(")
- _pseudoType = PseudoNthChild;
- else if (value == "nth-last-child(")
- _pseudoType = PseudoNthLastChild;
- else if (value == "nth-of-type(")
- _pseudoType = PseudoNthOfType;
- else if (value == "nth-last-of-type(")
- _pseudoType = PseudoNthLastOfType;
- break;
- case 'o':
- if (value == "only-child")
- _pseudoType = PseudoOnlyChild;
- else if (value == "only-of-type")
- _pseudoType = PseudoOnlyOfType;
- break;
- case 'r':
- if (value == "root")
- _pseudoType = PseudoRoot;
- break;
- case 's':
- if (value == "selection") {
- _pseudoType = PseudoSelection;
- element = true;
- }
- break;
- case 't':
- if (value == "target")
- _pseudoType = PseudoTarget;
- break;
- case 'v':
- if (value == "visited")
- _pseudoType = PseudoVisited;
- break;
- }
- }
- if (match == PseudoClass && element)
- if (!compat) _pseudoType = PseudoOther;
- else match = PseudoElement;
- else
- if (match == PseudoElement && !element)
- _pseudoType = PseudoOther;
-}
-
-
-bool CSSSelector::operator == ( const CSSSelector &other ) const
-{
- const CSSSelector *sel1 = this;
- const CSSSelector *sel2 = &other;
-
- while ( sel1 && sel2 ) {
- //assert(sel1->_pseudoType != PseudoNotParsed);
- //assert(sel2->_pseudoType != PseudoNotParsed);
- if ( sel1->tag != sel2->tag || sel1->attr != sel2->attr ||
- sel1->relation != sel2->relation || sel1->match != sel2->match ||
- sel1->nonCSSHint != sel2->nonCSSHint ||
- sel1->value != sel2->value ||
- sel1->pseudoType() != sel2->pseudoType() ||
- sel1->string_arg != sel2->string_arg)
- return false;
- sel1 = sel1->tagHistory;
- sel2 = sel2->tagHistory;
- }
- if ( sel1 || sel2 )
- return false;
- return true;
-}
-
-DOMString CSSSelector::selectorText() const
-{
- // FIXME: Support namespaces when dumping the selector text. This requires preserving
- // the original namespace prefix used. Ugh. -dwh
- DOMString str;
- const CSSSelector* cs = this;
- TQ_UINT16 tag = localNamePart(cs->tag);
- if (tag == anyLocalName && cs->match == CSSSelector::None)
- str = "*";
- else if (tag != anyLocalName)
- str = getTagName( cs->tag );
-
- const CSSSelector* op = 0;
- while (true) {
- if ( cs->attr == ATTR_ID && cs->match == CSSSelector::Id )
- {
- str += "#";
- str += cs->value;
- }
- else if ( cs->match == CSSSelector::Class )
- {
- str += ".";
- str += cs->value;
- }
- else if ( cs->match == CSSSelector::PseudoClass )
- {
- str += ":";
- str += cs->value;
- if (!cs->string_arg.isEmpty()) { // e.g :nth-child(...)
- str += cs->string_arg;
- str += ")";
- } else if (cs->simpleSelector && !op) { // :not(...)
- op = cs;
- cs = cs->simpleSelector;
- continue;
- }
- }
- else if ( cs->match == CSSSelector::PseudoElement )
- {
- str += "::";
- str += cs->value;
- }
- // optional attribute
- else if ( cs->attr ) {
- DOMString attrName = getAttrName( cs->attr );
- str += "[";
- str += attrName;
- switch (cs->match) {
- case CSSSelector::Exact:
- str += "=";
- break;
- case CSSSelector::Set:
- break;
- case CSSSelector::List:
- str += "~=";
- break;
- case CSSSelector::Hyphen:
- str += "|=";
- break;
- case CSSSelector::Begin:
- str += "^=";
- break;
- case CSSSelector::End:
- str += "$=";
- break;
- case CSSSelector::Contain:
- str += "*=";
- break;
- default:
- kdWarning(6080) << "Unhandled case in CSSStyleRuleImpl::selectorText : match=" << cs->match << endl;
- }
- if (cs->match != CSSSelector::Set) {
- str += "\"";
- str += cs->value;
- str += "\"";
- }
- str += "]";
- }
- if (op && !cs->tagHistory) {
- cs=op;
- op=0;
- str += ")";
- }
-
- if ((cs->relation != CSSSelector::SubSelector && !op) || !cs->tagHistory)
- break;
- cs = cs->tagHistory;
- }
-
- if ( cs->tagHistory ) {
- DOMString tagHistoryText = cs->tagHistory->selectorText();
- if ( cs->relation == DirectAdjacent )
- str = tagHistoryText + " + " + str;
- else if ( cs->relation == IndirectAdjacent )
- str = tagHistoryText + " ~ " + str;
- else if ( cs->relation == Child )
- str = tagHistoryText + " > " + str;
- else // Descendant
- str = tagHistoryText + " " + str;
- }
- return str;
-}
-
-// ----------------------------------------------------------------------------