Extract minimal RenderViewHost interface for embedders, leaving

chrome/browser/tab_contents/render_view_context_menu.cc

 // Copyright (c) 2012 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 <utility>
 
 #include "chrome/browser/tab_contents/render_view_context_menu.h"
 
@@ skipping 1648 matching lines @@
                 source_web_contents_);
         if (!tab_contents_wrapper)
           break;
         if (g_browser_process->local_state()->GetBoolean(
                 prefs::kPrintPreviewDisabled)) {
           tab_contents_wrapper->print_view_manager()->PrintNow();
         } else {
           tab_contents_wrapper->print_view_manager()->PrintPreviewNow();
         }
       } else {
-        rvh->Send(new PrintMsg_PrintNodeUnderContextMenu(rvh->routing_id()));
+        rvh->Send(new PrintMsg_PrintNodeUnderContextMenu(rvh->GetRoutingID()));
       }
       break;
 
     case IDC_VIEW_SOURCE:
       source_web_contents_->ViewSource();
       break;
 
     case IDC_CONTENT_CONTEXT_INSPECTELEMENT:
       Inspect(params_.x, params_.y);
       break;
@@ skipping 310 matching lines @@
   source_web_contents_->GetRenderViewHost()->
       ExecuteMediaPlayerActionAtLocation(location, action);
 }
 
 void RenderViewContextMenu::PluginActionAt(
     const gfx::Point& location,
     const WebPluginAction& action) {
   source_web_contents_->GetRenderViewHost()->
       ExecutePluginActionAtLocation(location, action);
 }