Add RenderViewHost* to DidStartLoading and DidStopLoading in

chrome/browser/extensions/extension_host.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 "chrome/browser/extensions/extension_host.h"
 
 #include <list>
 
 #include "base/bind.h"
 #include "base/memory/singleton.h"
@@ skipping 316 matching lines @@
 void ExtensionHost::InsertInfobarCSS() {
   DCHECK(!is_background_page());
 
   static const base::StringPiece css(
       ResourceBundle::GetSharedInstance().GetRawDataResource(
       IDR_EXTENSIONS_INFOBAR_CSS, ui::SCALE_FACTOR_NONE));
 
   render_view_host()->InsertCSS(string16(), css.as_string());
 }
 
-void ExtensionHost::DidStopLoading() {
+void ExtensionHost::DidStopLoading(content::RenderViewHost* render_view_host) {
   bool notify = !did_stop_loading_;
   did_stop_loading_ = true;
   if (extension_host_type_ == chrome::VIEW_TYPE_EXTENSION_POPUP ||
       extension_host_type_ == chrome::VIEW_TYPE_EXTENSION_DIALOG ||
       extension_host_type_ == chrome::VIEW_TYPE_EXTENSION_INFOBAR ||
       extension_host_type_ == chrome::VIEW_TYPE_PANEL) {
 #if defined(TOOLKIT_VIEWS) || defined(OS_MACOSX)
     if (view())
       view()->DidStopLoading();
 #endif
@@ skipping 243 matching lines @@
   ExtensionTabUtil::CreateTab(new_contents, extension_id_, disposition,
                               initial_pos, user_gesture);
 }
 
 void ExtensionHost::RenderViewReady() {
   content::NotificationService::current()->Notify(
       chrome::NOTIFICATION_EXTENSION_HOST_CREATED,
       content::Source<Profile>(profile_),
       content::Details<ExtensionHost>(this));
 }