Add webkit to the repository.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 124 insertions, 0 deletions

diff --git a/webkit/pending/HTMLLegendElement.cpp b/webkit/pending/HTMLLegendElement.cpp
new file mode 100644
index 0000000..ec850ac
--- /dev/null
+++ b/webkit/pending/HTMLLegendElement.cpp
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+/*
+ * 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)
+ * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
+ *           (C) 2006 Alexey Proskuryakov (ap@nypop.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.
+ *
+ */
+
+#include "config.h"
+#include "HTMLLegendElement.h"
+
+#include "HTMLNames.h"
+#include "RenderLegend.h"
+
+namespace WebCore {
+
+using namespace HTMLNames;
+
+HTMLLegendElement::HTMLLegendElement(Document *doc, HTMLFormElement *f)
+: HTMLGenericFormElement(legendTag, doc, f)
+{
+}
+
+HTMLLegendElement::~HTMLLegendElement()
+{
+}
+
+bool HTMLLegendElement::isFocusable() const
+{
+    return HTMLElement::isFocusable();
+}
+
+RenderObject* HTMLLegendElement::createRenderer(RenderArena* arena, RenderStyle* style)
+{
+    if (style->contentData())
+        return RenderObject::createObject(this, style);
+    
+    return new (arena) RenderLegend(this);
+}
+
+const AtomicString& HTMLLegendElement::type() const
+{
+    static const AtomicString legend("legend");
+    return legend;
+}
+
+String HTMLLegendElement::accessKey() const
+{
+    return getAttribute(accesskeyAttr);
+}
+
+void HTMLLegendElement::setAccessKey(const String &value)
+{
+    setAttribute(accesskeyAttr, value);
+}
+
+String HTMLLegendElement::align() const
+{
+    return getAttribute(alignAttr);
+}
+
+void HTMLLegendElement::setAlign(const String &value)
+{
+    setAttribute(alignAttr, value);
+}
+
+Element *HTMLLegendElement::formElement()
+{
+    // Check if there's a fieldset belonging to this legend.
+    Node *fieldset = parentNode();
+    while (fieldset && !fieldset->hasTagName(fieldsetTag))
+        fieldset = fieldset->parentNode();
+    if (!fieldset)
+        return 0;
+
+    // Find first form element inside the fieldset.
+    // FIXME: Should we care about tabindex?
+    Node *node = fieldset;
+    while ((node = node->traverseNextNode(fieldset))) {
+        if (node->isHTMLElement()) {
+            HTMLElement *element = static_cast<HTMLElement *>(node);
+            if (!element->hasLocalName(legendTag) && element->isGenericFormElement())
+                return element;
+        }
+    }
+
+    return 0;
+}
+
+void HTMLLegendElement::focus(bool)
+{
+    if (isFocusable()) 
+        Element::focus(); 
+
+    // to match other browsers, never restore previous selection
+    if (Element *element = formElement())
+        element->focus(false);
+}
+
+void HTMLLegendElement::accessKeyAction(bool sendToAnyElement)
+{
+    if (Element *element = formElement())
+        element->accessKeyAction(sendToAnyElement);
+}
+    
+} // namespace