Remove the chrome namespace around ChromeContent[Renderer]Client.

chrome/renderer/plugins/chrome_plugin_placeholder.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 "chrome/renderer/plugins/chrome_plugin_placeholder.h"
 
 #include "base/strings/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/common/prerender_messages.h"
 #include "chrome/common/render_messages.h"
@@ skipping 264 matching lines @@
   ChromeViewHostMsg_GetPluginInfo_Output output;
   std::string mime_type(GetPluginParams().mimeType.utf8());
   render_view()->Send(
       new ChromeViewHostMsg_GetPluginInfo(routing_id(),
                                           GURL(GetPluginParams().url),
                                           document.url(),
                                           mime_type,
                                           &output));
   if (output.status.value == status_->value)
     return;
-  WebPlugin* new_plugin = chrome::ChromeContentRendererClient::CreatePlugin(
+  WebPlugin* new_plugin = ChromeContentRendererClient::CreatePlugin(
       render_view(), GetFrame(), GetPluginParams(), output);
   ReplacePlugin(new_plugin);
   if (!new_plugin) {
     PluginUMAReporter::GetInstance()->ReportPluginMissing(
         GetPluginParams().mimeType.utf8(), GURL(GetPluginParams().url));
   }
 }
 
 void ChromePluginPlaceholder::OnMenuAction(int request_id, unsigned action) {
   DCHECK_EQ(context_menu_request_id_, request_id);
@@ skipping 55 matching lines @@
   context_menu_request_id_ = render_view()->ShowContextMenu(this, params);
   g_last_active_menu = this;
 }
 
 void ChromePluginPlaceholder::BindWebFrame(WebKit::WebFrame* frame) {
   plugins::PluginPlaceholder::BindWebFrame(frame);
   BindCallback("openAboutPlugins",
                base::Bind(&ChromePluginPlaceholder::OpenAboutPluginsCallback,
                           base::Unretained(this)));
 }