Chromium side of moving clearContextMenu from WebViewClient to WebFrameClient.

content/renderer/render_frame_impl.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 243 matching lines @@
                              blink::WebIconURL::Type icon_type);
   virtual void didFinishDocumentLoad(blink::WebFrame* frame);
   virtual void didHandleOnloadEvents(blink::WebFrame* frame);
   virtual void didFailLoad(blink::WebFrame* frame,
                            const blink::WebURLError& error);
   virtual void didFinishLoad(blink::WebFrame* frame);
   virtual void didNavigateWithinPage(blink::WebFrame* frame,
                                      bool is_new_navigation);
   virtual void didUpdateCurrentHistoryItem(blink::WebFrame* frame);
   virtual void showContextMenu(const blink::WebContextMenuData& data);
+  virtual void clearContextMenu();
   virtual void willRequestAfterPreconnect(blink::WebFrame* frame,
                                           blink::WebURLRequest& request);
   virtual void willSendRequest(
       blink::WebFrame* frame,
       unsigned identifier,
       blink::WebURLRequest& request,
       const blink::WebURLResponse& redirect_response);
   virtual void didReceiveResponse(
       blink::WebFrame* frame,
       unsigned identifier,
@@ skipping 142 matching lines @@
   // always respond properly to the request, so we don't have to worry so
   // much about leaks.
   IDMap<ContextMenuClient, IDMapExternalPointer> pending_context_menus_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_