Provide GCMService to TiclInvalidationService as an explicit dependency

chrome/browser/invalidation/ticl_invalidation_service.h

 // 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.
 
 #ifndef CHROME_BROWSER_INVALIDATION_TICL_INVALIDATION_SERVICE_H_
 #define CHROME_BROWSER_INVALIDATION_TICL_INVALIDATION_SERVICE_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "base/threading/non_thread_safe.h"
 #include "base/timer/timer.h"
 #include "base/values.h"
 #include "chrome/browser/invalidation/invalidation_logger.h"
 #include "chrome/browser/invalidation/invalidation_service.h"
 #include "components/keyed_service/core/keyed_service.h"
 #include "components/signin/core/browser/profile_oauth2_token_service.h"
 #include "google_apis/gaia/identity_provider.h"
 #include "google_apis/gaia/oauth2_token_service.h"
 #include "net/base/backoff_entry.h"
 #include "sync/notifier/invalidation_handler.h"
 #include "sync/notifier/invalidator_registrar.h"
 
 class Profile;
 
+namespace gcm {
+class GCMService;
+}
+
 namespace net {
 class URLRequestContextGetter;
 }
 
 namespace syncer {
 class InvalidationStateTracker;
 class Invalidator;
 }
 
 namespace invalidation {
@@ skipping 12 matching lines @@
     PUSH_CLIENT_CHANNEL = 0,
     GCM_NETWORK_CHANNEL = 1,
 
     // This enum is used in UMA_HISTOGRAM_ENUMERATION. Insert new values above
     // this line.
     NETWORK_CHANNELS_COUNT = 2
   };
 
   TiclInvalidationService(
       scoped_ptr<IdentityProvider> identity_provider,
+      gcm::GCMService* gcm_service,
       const scoped_refptr<net::URLRequestContextGetter>& request_context,
       Profile* profile);
   virtual ~TiclInvalidationService();
 
   void Init(
       scoped_ptr<syncer::InvalidationStateTracker> invalidation_state_tracker);
 
   // InvalidationService implementation.
   // It is an error to have registered handlers when Shutdown() is called.
   virtual void RegisterInvalidationHandler(
@@ skipping 68 matching lines @@
   std::string access_token_;
 
   // TiclInvalidationService needs to hold reference to access_token_request_
   // for the duration of request in order to receive callbacks.
   scoped_ptr<OAuth2TokenService::Request> access_token_request_;
   base::OneShotTimer<TiclInvalidationService> request_access_token_retry_timer_;
   net::BackoffEntry request_access_token_backoff_;
 
   PrefChangeRegistrar pref_change_registrar_;
   InvalidationNetworkChannel network_channel_type_;
+  gcm::GCMService* gcm_service_;
   scoped_ptr<GCMInvalidationBridge> gcm_invalidation_bridge_;
   scoped_refptr<net::URLRequestContextGetter> request_context_;
 
   // The invalidation logger object we use to record state changes
   // and invalidations.
   InvalidationLogger logger_;
 
   // Keep a copy of the important parameters used in network channel creation
   // for debugging.
   base::DictionaryValue network_channel_options_;
 
   DISALLOW_COPY_AND_ASSIGN(TiclInvalidationService);
 };
 
 }  // namespace invalidation
 
 #endif  // CHROME_BROWSER_INVALIDATION_TICL_INVALIDATION_SERVICE_H_