Client-to-server messages in GCMNetworkChannel

sync/notifier/non_blocking_invalidator.h

 // Copyright 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.
 //
 // An implementation of SyncNotifier that wraps InvalidationNotifier
 // on its own thread.
 
 #ifndef SYNC_NOTIFIER_NON_BLOCKING_INVALIDATOR_H_
 #define SYNC_NOTIFIER_NON_BLOCKING_INVALIDATOR_H_
 
@@ skipping 11 matching lines @@
 #include "sync/notifier/invalidation_state_tracker.h"
 #include "sync/notifier/invalidator.h"
 #include "sync/notifier/invalidator_registrar.h"
 
 namespace base {
 class SingleThreadTaskRunner;
 }  // namespace base
 
 namespace syncer {
 class SyncNetworkChannel;
+class GCMNetworkChannelDelegate;
 
 // Callback type for function that creates SyncNetworkChannel. This function
 // gets passed into NonBlockingInvalidator constructor.
 typedef base::Callback<scoped_ptr<SyncNetworkChannel>(void)>
     NetworkChannelCreator;
 
 class SYNC_EXPORT_PRIVATE NonBlockingInvalidator
     : public Invalidator,
       // InvalidationHandler to "observe" our Core via WeakHandle.
       public InvalidationHandler {
@@ skipping 25 matching lines @@
   virtual void OnInvalidatorStateChange(InvalidatorState state) OVERRIDE;
   virtual void OnIncomingInvalidation(
       const ObjectIdInvalidationMap& invalidation_map) OVERRIDE;
 
   // Static functions to construct callback that creates network channel for
   // SyncSystemResources. The goal is to pass network channel to invalidator at
   // the same time not exposing channel specific parameters to invalidator and
   // channel implementation to client of invalidator.
   static NetworkChannelCreator MakePushClientChannelCreator(
       const notifier::NotifierOptions& notifier_options);
-  static NetworkChannelCreator MakeGCMNetworkChannelCreator();
+  static NetworkChannelCreator MakeGCMNetworkChannelCreator(
+      scoped_refptr<net::URLRequestContextGetter> request_context_getter,
+      scoped_ptr<GCMNetworkChannelDelegate> delegate);
  private:
   struct InitializeOptions;
   class Core;
 
   InvalidatorRegistrar registrar_;
 
   // The real guts of NonBlockingInvalidator, which allows this class to live
   // completely on the parent thread.
   scoped_refptr<Core> core_;
   scoped_refptr<base::SingleThreadTaskRunner> parent_task_runner_;
   scoped_refptr<base::SingleThreadTaskRunner> network_task_runner_;
 
   base::WeakPtrFactory<NonBlockingInvalidator> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(NonBlockingInvalidator);
 };
 
 }  // namespace syncer
 
 #endif  // SYNC_NOTIFIER_NON_BLOCKING_INVALIDATOR_H_