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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 /tdehtml/html/dtd.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 'tdehtml/html/dtd.cpp')
-rw-r--r--tdehtml/html/dtd.cpp918
1 files changed, 918 insertions, 0 deletions
diff --git a/tdehtml/html/dtd.cpp b/tdehtml/html/dtd.cpp
new file mode 100644
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--- /dev/null
+++ b/tdehtml/html/dtd.cpp
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+/**
+ * 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;
+ }
+}
+