Remove the last Chrome dependencies from renderer, and enforce no more includes through DEPS. I ...

content/renderer/content_renderer_client.h

 // 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.
 
 #ifndef CONTENT_RENDERER_CONTENT_RENDERER_CLIENT_H_
 #define CONTENT_RENDERER_CONTENT_RENDERER_CLIENT_H_
 #pragma once
 
 #include <string>
 
@@ skipping 33 matching lines @@
   // Returns the default text encoding.
   virtual std::string GetDefaultEncoding();
 
   // Create a plugin in the given frame.  Can return NULL, in which case
   // RenderView will create a plugin itself.
   virtual WebKit::WebPlugin* CreatePlugin(
       RenderView* render_view,
       WebKit::WebFrame* frame,
       const WebKit::WebPluginParams& params);
 
+  // Give the embedder the ability to set an error page.
+  virtual void ShowErrorPage(RenderView* render_view,
+                             WebKit::WebFrame* frame,
+                             int http_status_code);
+
   // Returns the html to display when a navigation error occurs.
   virtual std::string GetNavigationErrorHtml(
       const WebKit::WebURLRequest& failed_request,
       const WebKit::WebURLError& error);
 
   // Returns true if the renderer process should schedule the idle handler when
   // all widgets are hidden.
   virtual bool RunIdleHandlerWhenWidgetsHidden();
 
   // Returns true if the given url can create popup windows.
@@ skipping 26 matching lines @@
   // See WebKit::WebKitClient.
   virtual unsigned long long VisitedLinkHash(const char* canonical_url,
                                              size_t length);
   virtual bool IsLinkVisited(unsigned long long link_hash);
   virtual void PrefetchHostName(const char* hostname, size_t length);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_CONTENT_RENDERER_CLIENT_H_