diff -r 000000000000 -r 4f2f89ce4247 WebCore/html/HTMLTableSectionElement.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/html/HTMLTableSectionElement.cpp Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,179 @@
+/*
+ * 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)
+ * Copyright (C) 2003, 2004, 2005, 2006, 2010 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 "config.h"
+#include "HTMLTableSectionElement.h"
+
+#include "ExceptionCode.h"
+#include "HTMLCollection.h"
+#include "HTMLNames.h"
+#include "HTMLTableRowElement.h"
+#include "HTMLTableElement.h"
+#include "NodeList.h"
+#include "Text.h"
+
+namespace WebCore {
+
+using namespace HTMLNames;
+
+inline HTMLTableSectionElement::HTMLTableSectionElement(const QualifiedName& tagName, Document* document)
+ : HTMLTablePartElement(tagName, document)
+{
+}
+
+PassRefPtr HTMLTableSectionElement::create(const QualifiedName& tagName, Document* document)
+{
+ return adoptRef(new HTMLTableSectionElement(tagName, document));
+}
+
+bool HTMLTableSectionElement::checkDTD(const Node* newChild)
+{
+ if (newChild->isTextNode())
+ return static_cast(newChild)->containsOnlyWhitespace();
+ return newChild->hasTagName(trTag) || newChild->hasTagName(formTag) ||
+ newChild->hasTagName(scriptTag);
+}
+
+ContainerNode* HTMLTableSectionElement::legacyParserAddChild(PassRefPtr child)
+{
+ if (child->hasTagName(formTag)) {
+ // First add the child.
+ HTMLTablePartElement::legacyParserAddChild(child);
+
+ // Now simply return ourselves as the container to insert into.
+ // This has the effect of demoting the form to a leaf and moving it safely out of the way.
+ return this;
+ }
+
+ return HTMLTablePartElement::legacyParserAddChild(child);
+}
+
+// used by table row groups to share style decls created by the enclosing table.
+void HTMLTableSectionElement::additionalAttributeStyleDecls(Vector& results)
+{
+ Node* p = parentNode();
+ while (p && !p->hasTagName(tableTag))
+ p = p->parentNode();
+ if (!p)
+ return;
+ static_cast(p)->addSharedGroupDecls(true, results);
+}
+
+// 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
+PassRefPtr HTMLTableSectionElement::insertRow(int index, ExceptionCode& ec)
+{
+ RefPtr row;
+ RefPtr children = rows();
+ int numRows = children ? (int)children->length() : 0;
+ if (index < -1 || index > numRows)
+ ec = INDEX_SIZE_ERR; // per the DOM
+ else {
+ row = HTMLTableRowElement::create(trTag, document());
+ if (numRows == index || index == -1)
+ appendChild(row, ec);
+ else {
+ Node* n;
+ if (index < 1)
+ n = firstChild();
+ else
+ n = children->item(index);
+ insertBefore(row, n, ec);
+ }
+ }
+ return row.release();
+}
+
+void HTMLTableSectionElement::deleteRow(int index, ExceptionCode& ec)
+{
+ RefPtr children = rows();
+ int numRows = children ? (int)children->length() : 0;
+ if (index == -1)
+ index = numRows - 1;
+ if (index >= 0 && index < numRows) {
+ RefPtr row = children->item(index);
+ HTMLElement::removeChild(row.get(), ec);
+ } else
+ ec = INDEX_SIZE_ERR;
+}
+
+int HTMLTableSectionElement::numRows() const
+{
+ int rows = 0;
+ const Node *n = firstChild();
+ while (n) {
+ if (n->hasTagName(trTag))
+ rows++;
+ n = n->nextSibling();
+ }
+
+ return rows;
+}
+
+String HTMLTableSectionElement::align() const
+{
+ return getAttribute(alignAttr);
+}
+
+void HTMLTableSectionElement::setAlign(const String &value)
+{
+ setAttribute(alignAttr, value);
+}
+
+String HTMLTableSectionElement::ch() const
+{
+ return getAttribute(charAttr);
+}
+
+void HTMLTableSectionElement::setCh(const String &value)
+{
+ setAttribute(charAttr, value);
+}
+
+String HTMLTableSectionElement::chOff() const
+{
+ return getAttribute(charoffAttr);
+}
+
+void HTMLTableSectionElement::setChOff(const String &value)
+{
+ setAttribute(charoffAttr, value);
+}
+
+String HTMLTableSectionElement::vAlign() const
+{
+ return getAttribute(valignAttr);
+}
+
+void HTMLTableSectionElement::setVAlign(const String &value)
+{
+ setAttribute(valignAttr, value);
+}
+
+PassRefPtr HTMLTableSectionElement::rows()
+{
+ return HTMLCollection::create(this, TSectionRows);
+}
+
+}