Don't send ViewMsg_ContextMenuClosed to the renderer process for submenus.

chrome/browser/tab_contents/render_view_context_menu.cc

 // Copyright (c) 2011 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.
 
 #include <algorithm>
 #include <set>
 
 #include "chrome/browser/tab_contents/render_view_context_menu.h"
 
 #include "base/command_line.h"
@@ skipping 1660 matching lines @@
 }
 
 ProtocolHandlerRegistry::ProtocolHandlerList
 RenderViewContextMenu::GetHandlersForLinkUrl() {
   ProtocolHandlerRegistry::ProtocolHandlerList handlers =
       protocol_handler_registry_->GetHandlersFor(params_.link_url.scheme());
   sort(handlers.begin(), handlers.end());
   return handlers;
 }
 
-void RenderViewContextMenu::MenuWillShow() {
+void RenderViewContextMenu::MenuWillShow(ui::SimpleMenuModel* source) {
+  // Ignore notifications from submenus.
+  if (source != &menu_model_)
+    return;
+
   RenderWidgetHostView* view = source_tab_contents_->GetRenderWidgetHostView();
   if (view)
     view->ShowingContextMenu(true);
 }
 
-void RenderViewContextMenu::MenuClosed() {
+void RenderViewContextMenu::MenuClosed(ui::SimpleMenuModel* source) {
+  // Ignore notifications from submenus.
+  if (source != &menu_model_)
+    return;
+
   RenderWidgetHostView* view = source_tab_contents_->GetRenderWidgetHostView();
   if (view)
     view->ShowingContextMenu(false);
   RenderViewHost* rvh = source_tab_contents_->render_view_host();
   if (rvh) {
     rvh->Send(new ViewMsg_ContextMenuClosed(
         rvh->routing_id(), params_.custom_context));
   }
 }
 
@@ skipping 70 matching lines @@
       g_browser_process->clipboard());
 }
 
 void RenderViewContextMenu::MediaPlayerActionAt(
     const gfx::Point& location,
     const WebMediaPlayerAction& action) {
   RenderViewHost* rvh = source_tab_contents_->render_view_host();
   rvh->Send(new ViewMsg_MediaPlayerActionAt(
       rvh->routing_id(), location, action));
 }