Hide ContentClient getters from embedders so that they they don't reuse content's embedder API. The…

content/shell/shell_render_process_observer.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 "content/shell/shell_render_process_observer.h"
 
 #include "base/command_line.h"
 #include "content/public/common/content_client.h"
 #include "content/public/renderer/render_view.h"
 #include "content/public/renderer/render_thread.h"
@@ skipping 78 matching lines @@
   return handled;
 }
 
 void ShellRenderProcessObserver::OnSetWebKitSourceDir(
     const base::FilePath& webkit_source_dir) {
   webkit_source_dir_ = webkit_source_dir;
 }
 
 void ShellRenderProcessObserver::OnLoadHyphenDictionary(
     const IPC::PlatformFileForTransit& dict_file) {
-  ShellContentRendererClient* renderer_client =
-      static_cast<content::ShellContentRendererClient*>(
-          content::GetContentClient()->renderer());
-  renderer_client->LoadHyphenDictionary(
+  ShellContentRendererClient::Get()->LoadHyphenDictionary(
       IPC::PlatformFileForTransitToPlatformFile(dict_file));
 }
 
 }  // namespace content