Split GCMDriver into platform-specific implementations

chrome/browser/services/gcm/gcm_profile_service.cc

 // Copyright (c) 2013 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/services/gcm/gcm_profile_service.h"
 
-#include "base/files/file_path.h"
 #include "base/logging.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/common/pref_names.h"
+#include "components/pref_registry/pref_registry_syncable.h"
+
+#if defined(OS_ANDROID)
+#include "components/gcm_driver/gcm_driver_android.h"
+#else
+#include "base/files/file_path.h"
 #include "chrome/browser/services/gcm/gcm_utils.h"
 #include "chrome/browser/signin/profile_identity_provider.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
+#include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
 #include "chrome/common/chrome_constants.h"
-#include "chrome/common/pref_names.h"
 #include "components/gcm_driver/gcm_client_factory.h"
-#include "components/gcm_driver/gcm_driver.h"
-#include "components/pref_registry/pref_registry_syncable.h"
+#include "components/gcm_driver/gcm_driver_desktop.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "google_apis/gaia/identity_provider.h"
 #include "net/url_request/url_request_context_getter.h"
-
-#if !defined(OS_ANDROID)
-#include "chrome/browser/ui/webui/signin/login_ui_service_factory.h"
 #endif
 
 namespace gcm {
 
 // static
 bool GCMProfileService::IsGCMEnabled(Profile* profile) {
   return profile->GetPrefs()->GetBoolean(prefs::kGCMChannelEnabled);
 }
 
 // static
 void GCMProfileService::RegisterProfilePrefs(
     user_prefs::PrefRegistrySyncable* registry) {
   registry->RegisterBooleanPref(
       prefs::kGCMChannelEnabled,
       true,
       user_prefs::PrefRegistrySyncable::UNSYNCABLE_PREF);
 }
 
 GCMProfileService::GCMProfileService(
     Profile* profile,
     scoped_ptr<GCMClientFactory> gcm_client_factory)
     : profile_(profile) {
   DCHECK(!profile->IsOffTheRecord());
 
+#if defined(OS_ANDROID)
+  driver_.reset(new GCMDriverAndroid());
+#else
+  LoginUIService* login_ui_service =
+      LoginUIServiceFactory::GetForProfile(profile_);
   scoped_refptr<base::SequencedWorkerPool> worker_pool(
       content::BrowserThread::GetBlockingPool());
   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner(
       worker_pool->GetSequencedTaskRunnerWithShutdownBehavior(
           worker_pool->GetSequenceToken(),
           base::SequencedWorkerPool::SKIP_ON_SHUTDOWN));
-
-#if defined(OS_ANDROID)
-  LoginUIService* login_ui_service = NULL;
-#else
-  LoginUIService* login_ui_service =
-      LoginUIServiceFactory::GetForProfile(profile_);
-#endif
-  driver_.reset(new GCMDriver(
+  driver_.reset(new GCMDriverDesktop(
       gcm_client_factory.Pass(),
       scoped_ptr<IdentityProvider>(new ProfileIdentityProvider(
           SigninManagerFactory::GetForProfile(profile_),
           ProfileOAuth2TokenServiceFactory::GetForProfile(profile_),
           login_ui_service)),
       GetChromeBuildInfo(),
       profile_->GetPath().Append(chrome::kGCMStoreDirname),
       profile_->GetRequestContext(),
       content::BrowserThread::GetMessageLoopProxyForThread(
           content::BrowserThread::UI),
       content::BrowserThread::GetMessageLoopProxyForThread(
           content::BrowserThread::IO),
       blocking_task_runner));
+#endif
 }
 
 GCMProfileService::GCMProfileService() : profile_(NULL) {
 }
 
 GCMProfileService::~GCMProfileService() {
 }
 
 void GCMProfileService::AddAppHandler(const std::string& app_id,
                                       GCMAppHandler* handler) {
@@ skipping 18 matching lines @@
     driver_->Shutdown();
     driver_.reset();
   }
 }
 
 void GCMProfileService::SetDriverForTesting(GCMDriver* driver) {
   driver_.reset(driver);
 }
 
 }  // namespace gcm