Make <a ping> work for context menus.

content/renderer/render_frame_impl.cc

 // 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.
 
 #include "content/renderer/render_frame_impl.h"
 
 #include <map>
 #include <string>
 
 #include "base/auto_reset.h"
@@ skipping 35 matching lines @@
 #include "content/public/renderer/document_state.h"
 #include "content/public/renderer/navigation_state.h"
 #include "content/public/renderer/render_frame_observer.h"
 #include "content/renderer/accessibility/renderer_accessibility.h"
 #include "content/renderer/browser_plugin/browser_plugin.h"
 #include "content/renderer/browser_plugin/browser_plugin_manager.h"
 #include "content/renderer/child_frame_compositing_helper.h"
 #include "content/renderer/context_menu_params_builder.h"
 #include "content/renderer/devtools/devtools_agent.h"
 #include "content/renderer/dom_automation_controller.h"
+#include "content/renderer/dom_utils.h"
 #include "content/renderer/geolocation_dispatcher.h"
 #include "content/renderer/history_controller.h"
 #include "content/renderer/history_serialization.h"
 #include "content/renderer/image_loading_helper.h"
 #include "content/renderer/ime_event_guard.h"
 #include "content/renderer/internal_document_state_data.h"
 #include "content/renderer/media/audio_renderer_mixer_manager.h"
 #include "content/renderer/media/media_stream_dispatcher.h"
 #include "content/renderer/media/media_stream_impl.h"
 #include "content/renderer/media/media_stream_renderer_factory.h"
@@ skipping 956 matching lines @@
     const CustomContextMenuContext& custom_context) {
   if (custom_context.request_id) {
     // External request, should be in our map.
     ContextMenuClient* client =
         pending_context_menus_.Lookup(custom_context.request_id);
     if (client) {
       client->OnMenuClosed(custom_context.request_id);
       pending_context_menus_.Remove(custom_context.request_id);
     }
   } else {
+    if (custom_context.link_followed.is_valid()) {
+        frame_->sendPings(
+            DomUtils::ExtractParentAnchorNode(context_menu_node_),
+            custom_context.link_followed);
+    }
     // Internal request, forward to WebKit.
     context_menu_node_.reset();
   }
 }
 
 void RenderFrameImpl::OnCustomContextMenuAction(
     const CustomContextMenuContext& custom_context,
     unsigned action) {
   if (custom_context.request_id) {
     // External context menu request, look in our map.
@@ skipping 2532 matching lines @@
 
 #if defined(ENABLE_BROWSER_CDMS)
 RendererCdmManager* RenderFrameImpl::GetCdmManager() {
   if (!cdm_manager_)
     cdm_manager_ = new RendererCdmManager(this);
   return cdm_manager_;
 }
 #endif  // defined(ENABLE_BROWSER_CDMS)
 
 }  // namespace content