Build-level separation of default CastService implementation.

chromecast/shell/browser/cast_browser_main_parts.cc

 // Copyright 2014 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 "chromecast/shell/browser/cast_browser_main_parts.h"
 
 #include "base/command_line.h"
 #include "chromecast/net/network_change_notifier_cast.h"
 #include "chromecast/net/network_change_notifier_factory_cast.h"
 #include "chromecast/service/cast_service.h"
@@ skipping 59 matching lines @@
 
 int CastBrowserMainParts::PreCreateThreads() {
   return 0;
 }
 
 void CastBrowserMainParts::PreMainMessageLoopRun() {
   url_request_context_factory_->InitializeOnUIThread();
 
   browser_context_.reset(new CastBrowserContext(url_request_context_factory_));
 
-  cast_service_.reset(new CastService(browser_context_.get()));
+  cast_service_.reset(CastService::Create(browser_context_.get()));
   cast_service_->Start();
 }
 
 bool CastBrowserMainParts::MainMessageLoopRun(int* result_code) {
   base::MessageLoopForUI::current()->Run();
   return true;
 }
 
 void CastBrowserMainParts::PostMainMessageLoopRun() {
   cast_service_->Stop();
   browser_context_.reset();
 }
 
 // static
 CastBrowserMainParts* CastBrowserMainParts::GetInstance() {
   DCHECK(instance_ != NULL);
   return instance_;
 }
 
 }  // namespace shell
 }  // namespace chromecast