Remove context menus.

sky/engine/core/loader/EmptyClients.h

 /*
  * Copyright (C) 2006 Eric Seidel (eric@webkit.org)
  * Copyright (C) 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
@@ skipping 14 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef EmptyClients_h
 #define EmptyClients_h
 
 #include "core/editing/UndoStep.h"
 #include "core/loader/FrameLoaderClient.h"
 #include "core/page/ChromeClient.h"
-#include "core/page/ContextMenuClient.h"
 #include "core/page/EditorClient.h"
 #include "core/page/FocusType.h"
 #include "core/page/Page.h"
 #include "core/page/SpellCheckerClient.h"
 #include "platform/geometry/FloatRect.h"
 #include "platform/network/ResourceError.h"
 #include "platform/text/TextCheckerClient.h"
 #include "public/platform/WebScreenInfo.h"
 #include "wtf/Forward.h"
 #include <v8.h>
@@ skipping 136 matching lines @@
 
     virtual void respondToChangedContents() OVERRIDE { }
     virtual void respondToChangedSelection(LocalFrame*, SelectionType) OVERRIDE { }
 
     virtual bool canCopyCut(LocalFrame*, bool defaultValue) const OVERRIDE { return defaultValue; }
     virtual bool canPaste(LocalFrame*, bool defaultValue) const OVERRIDE { return defaultValue; }
 
     virtual bool handleKeyboardEvent() OVERRIDE { return false; }
 };
 
-class EmptyContextMenuClient FINAL : public ContextMenuClient {
-    WTF_MAKE_NONCOPYABLE(EmptyContextMenuClient); WTF_MAKE_FAST_ALLOCATED;
-public:
-    EmptyContextMenuClient() { }
-    virtual ~EmptyContextMenuClient() {  }
-    virtual void showContextMenu(const ContextMenu*) OVERRIDE { }
-    virtual void clearContextMenu() OVERRIDE { }
-};
-
 void fillWithEmptyClients(Page::PageClients&);
 
 }
 
 #endif // EmptyClients_h