Hook up WebRTC logging extension API to the underlying functionality.

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 838 matching lines @@
 #endif
 #if defined(OS_MACOSX)
   host->AddFilter(new SpellCheckMessageFilterMac(id));
 #endif
   host->AddFilter(new ChromeNetBenchmarkingMessageFilter(
       id, profile, context));
   host->AddFilter(new prerender::PrerenderMessageFilter(id, profile));
   host->AddFilter(new ValidationMessageMessageFilter(id));
   host->AddFilter(new TtsMessageFilter(id, profile));
 #if defined(ENABLE_WEBRTC)
-  host->AddFilter(new WebRtcLoggingHandlerHost());
+  WebRtcLoggingHandlerHost* webrtc_logging_handler_host =
+      new WebRtcLoggingHandlerHost();
+  host->AddFilter(webrtc_logging_handler_host);
+  host->SetUserData(host, new base::UserDataAdapter<WebRtcLoggingHandlerHost>(
+      webrtc_logging_handler_host));
 #endif
 #if !defined(DISABLE_NACL)
   ExtensionInfoMap* extension_info_map =
       extensions::ExtensionSystem::Get(profile)->info_map();
   host->AddFilter(new NaClHostMessageFilter(
       id, profile->IsOffTheRecord(),
       profile->GetPath(), extension_info_map,
       context));
 #endif
 #if defined(OS_ANDROID)
@@ skipping 1670 matching lines @@
 #if defined(USE_NSS)
 crypto::CryptoModuleBlockingPasswordDelegate*
     ChromeContentBrowserClient::GetCryptoPasswordDelegate(
         const GURL& url) {
   return chrome::NewCryptoModuleBlockingDialogDelegate(
       chrome::kCryptoModulePasswordKeygen, url.host());
 }
 #endif
 
 }  // namespace chrome