[GCM] Reland: Introduce GCMClientFactory to create GCMClient for GCMProfileService

google_apis/gcm/engine/user_list_unittest.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 "google_apis/gcm/engine/user_list.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
@@ skipping 30 matching lines @@
                                  const GCMClient::IncomingMessage& message)
       OVERRIDE {}
   virtual void OnMessagesDeleted(const std::string& app_id) OVERRIDE {}
   virtual void OnMessageSendError(const std::string& app_id,
                                   const std::string& message_id,
                                   GCMClient::Result result) OVERRIDE {}
   virtual GCMClient::CheckinInfo GetCheckinInfo() const OVERRIDE {
     return GCMClient::CheckinInfo();
   }
   virtual void OnLoadingCompleted() OVERRIDE {}
-  virtual base::TaskRunner* GetFileTaskRunner() OVERRIDE { return NULL; }
 
  private:
   std::string username_;
 };
 
 }  // namespace
 
 class UserListTest : public testing::Test {
  public:
   UserListTest();
@@ skipping 299 matching lines @@
   // callbacks to be run.
   PumpLoop();
   PumpLoop();
 
   EXPECT_EQ(last_assigned_serial_number_,
             user_list->GetSerialNumberForUsername(delegate->GetUsername()));
   EXPECT_EQ(delegate->GetUsername(), last_assigned_username_);
 }
 
 }  // namespace gcm