Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/renderer_host/chrome_render_message_filter.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/renderer_host/chrome_render_message_filter.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/metrics/histogram.h"
@@ skipping 600 matching lines @@
   if (message_service)
     message_service->CloseChannel(port_id, error_message);
 }
 
 void ChromeRenderMessageFilter::OnExtensionRequestForIOThread(
     int routing_id,
     const ExtensionHostMsg_Request_Params& params) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   ExtensionFunctionDispatcher::DispatchOnIOThread(
-      extension_info_map_, profile_, render_process_id_,
-      weak_ptr_factory_.GetWeakPtr(), routing_id, params);
+      extension_info_map_.get(),
+      profile_,
+      render_process_id_,
+      weak_ptr_factory_.GetWeakPtr(),
+      routing_id,
+      params);
 }
 
 void ChromeRenderMessageFilter::OnExtensionShouldSuspendAck(
      const std::string& extension_id, int sequence_id) {
   if (extensions::ExtensionSystem::Get(profile_)->process_manager()) {
     extensions::ExtensionSystem::Get(profile_)->process_manager()->
         OnShouldSuspendAck(extension_id, sequence_id);
   }
 }
 
@@ skipping 144 matching lines @@
 
 void ChromeRenderMessageFilter::OnSetCookie(const IPC::Message& message,
                                             const GURL& url,
                                             const GURL& first_party_for_cookies,
                                             const std::string& cookie) {
 #if defined(ENABLE_AUTOMATION)
   AutomationResourceMessageFilter::SetCookiesForUrl(
       render_process_id_, message.routing_id(), url, cookie);
 #endif
 }