Merge changes Ide388898,Ic49f367c,I1158a808,Iacb6ca5d,I2100dd3a,I5c1abe54,Ib0ef9902,I31dbc523,I570314b3

* changes:
  Merge WebKit at r75315: Update WebKit version
  Merge WebKit at r75315: Add FrameLoaderClient PageCache stubs
  Merge WebKit at r75315: Stub out AXObjectCache::remove()
  Merge WebKit at r75315: Fix ImageBuffer
  Merge WebKit at r75315: Fix PluginData::initPlugins()
  Merge WebKit at r75315: Fix conflicts
  Merge WebKit at r75315: Fix Makefiles
  Merge WebKit at r75315: Move Android-specific WebCore files to Source
  Merge WebKit at r75315: Initial merge by git.

1 files changed, 140 insertions, 0 deletions

diff --git a/Source/WebCore/html/HTMLAnchorElement.h b/Source/WebCore/html/HTMLAnchorElement.h
new file mode 100644
index 0000000..71837ca
--- /dev/null
+++ b/Source/WebCore/html/HTMLAnchorElement.h
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
+ *           (C) 1999 Antti Koivisto (koivisto@kde.org)
+ *           (C) 2000 Simon Hausmann <hausmann@kde.org>
+ * Copyright (C) 2007, 2008, 2009, 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.
+ *
+ */
+
+#ifndef HTMLAnchorElement_h
+#define HTMLAnchorElement_h
+
+#include "HTMLElement.h"
+
+namespace WebCore {
+
+// Link relation bitmask values.
+// FIXME: Uncomment as the various link relations are implemented.
+enum {
+//     RelationAlternate   = 0x00000001,
+//     RelationArchives    = 0x00000002,
+//     RelationAuthor      = 0x00000004,
+//     RelationBoomark     = 0x00000008,
+//     RelationExternal    = 0x00000010,
+//     RelationFirst       = 0x00000020,
+//     RelationHelp        = 0x00000040,
+//     RelationIndex       = 0x00000080,
+//     RelationLast        = 0x00000100,
+//     RelationLicense     = 0x00000200,
+//     RelationNext        = 0x00000400,
+//     RelationNoFolow    = 0x00000800,
+    RelationNoReferrer     = 0x00001000,
+//     RelationPrev        = 0x00002000,
+//     RelationSearch      = 0x00004000,
+//     RelationSidebar     = 0x00008000,
+//     RelationTag         = 0x00010000,
+//     RelationUp          = 0x00020000,
+};
+
+class HTMLAnchorElement : public HTMLElement {
+public:
+    static PassRefPtr<HTMLAnchorElement> create(Document*);
+    static PassRefPtr<HTMLAnchorElement> create(const QualifiedName&, Document*);
+
+    KURL href() const;
+    void setHref(const AtomicString&);
+
+    const AtomicString& name() const;
+
+    String hash() const;
+    void setHash(const String&);
+
+    String host() const;
+    void setHost(const String&);
+
+    String hostname() const;
+    void setHostname(const String&);
+
+    String pathname() const;
+    void setPathname(const String&);
+
+    String port() const;
+    void setPort(const String&);
+
+    String protocol() const;
+    void setProtocol(const String&);
+
+    String search() const;
+    void setSearch(const String&);
+
+    String origin() const;
+
+    String getParameter(const String&) const;
+
+    String text() const;
+
+    String toString() const;
+
+    bool isLiveLink() const;
+
+    bool hasRel(uint32_t relation) const;
+    void setRel(const String&);
+
+protected:
+    HTMLAnchorElement(const QualifiedName&, Document*);
+
+    virtual void parseMappedAttribute(Attribute*);
+
+private:
+    virtual bool supportsFocus() const;
+    virtual bool isMouseFocusable() const;
+    virtual bool isKeyboardFocusable(KeyboardEvent*) const;
+    virtual void defaultEventHandler(Event*);
+    virtual void setActive(bool active = true, bool pause = false);
+    virtual void accessKeyAction(bool fullAction);
+    virtual bool isURLAttribute(Attribute*) const;
+    virtual bool canStartSelection() const;
+    virtual String target() const;
+    virtual short tabIndex() const;
+    virtual bool draggable() const;
+
+    void sendPings(const KURL& destinationURL);
+
+    enum EventType {
+        MouseEventWithoutShiftKey,
+        MouseEventWithShiftKey,
+        NonMouseEvent,
+    };
+    static EventType eventType(Event*);
+    bool treatLinkAsLiveForEventType(EventType) const;
+
+    RefPtr<Element> m_rootEditableElementForSelectionOnMouseDown;
+    bool m_wasShiftKeyDownOnMouseDown;
+    uint32_t m_linkRelations;
+};
+
+// Functions shared with the other anchor elements (SVG and WML).
+
+bool isEnterKeyKeydownEvent(Event*);
+bool isMiddleMouseButtonEvent(Event*);
+bool isLinkClick(Event*);
+void handleLinkClick(Event*, Document*, const String& url, const String& target, bool hideReferrer = false);
+
+} // namespace WebCore
+
+#endif // HTMLAnchorElement_h