Manual fixups in chrome/ for scoped_refptr operator T* removal.

chrome/browser/chrome_content_browser_client.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/chrome_content_browser_client.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
@@ skipping 2546 matching lines @@
   return false;
 #endif
 }
 
 net::CookieStore*
 ChromeContentBrowserClient::OverrideCookieStoreForRenderProcess(
     int render_process_id) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   if (!prerender_tracker_)
     return NULL;
-  return prerender_tracker_->
-      GetPrerenderCookieStoreForRenderProcess(render_process_id);
+  return prerender_tracker_->GetPrerenderCookieStoreForRenderProcess(
+                                 render_process_id).get();
 }
 
 #if defined(ENABLE_WEBRTC)
 void ChromeContentBrowserClient::MaybeCopyDisableWebRtcEncryptionSwitch(
     CommandLine* to_command_line,
     const CommandLine& from_command_line,
     VersionInfo::Channel channel) {
 #if defined(OS_ANDROID)
   const VersionInfo::Channel kMaxDisableEncryptionChannel =
       VersionInfo::CHANNEL_BETA;
 #else
   const VersionInfo::Channel kMaxDisableEncryptionChannel =
       VersionInfo::CHANNEL_DEV;
 #endif
   if (channel <= kMaxDisableEncryptionChannel) {
     static const char* const kWebRtcDevSwitchNames[] = {
       switches::kDisableWebRtcEncryption,
     };
     to_command_line->CopySwitchesFrom(from_command_line,
                                       kWebRtcDevSwitchNames,
                                       arraysize(kWebRtcDevSwitchNames));
   }
 }
 #endif  // defined(ENABLE_WEBRTC)
 
 }  // namespace chrome