[Chromecast] Add method to CastCdm for the session expiration updating.

components/gcm_driver/instance_id/instance_id_impl.cc

 // Copyright 2015 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 "components/gcm_driver/instance_id/instance_id_impl.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <memory>
 
 #include "base/base64.h"
 #include "base/bind.h"
 #include "base/logging.h"
-#include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/gcm_driver/gcm_driver.h"
 #include "crypto/random.h"
 
 namespace instance_id {
 
 namespace {
 
@@ skipping 16 matching lines @@
       return InstanceID::UNKNOWN_ERROR;
     case gcm::GCMClient::TTL_EXCEEDED:
       NOTREACHED();
       break;
   }
   return InstanceID::UNKNOWN_ERROR;
 }
 
 }  // namespace
 
-// static
-std::unique_ptr<InstanceID> InstanceID::CreateInternal(
-    const std::string& app_id,
-    gcm::GCMDriver* gcm_driver) {
-  return base::WrapUnique(new InstanceIDImpl(app_id, gcm_driver));
-}
-
 InstanceIDImpl::InstanceIDImpl(const std::string& app_id,
                                gcm::GCMDriver* gcm_driver)
     : InstanceID(app_id, gcm_driver), weak_ptr_factory_(this) {
   Handler()->GetInstanceIDData(
       app_id, base::Bind(&InstanceIDImpl::GetInstanceIDDataCompleted,
                          weak_ptr_factory_.GetWeakPtr()));
 }
 
 InstanceIDImpl::~InstanceIDImpl() {
 }
@@ skipping 195 matching lines @@
 }
 
 void InstanceIDImpl::RunWhenReady(base::Closure task) {
   if (!delayed_task_controller_.CanRunTaskWithoutDelay())
     delayed_task_controller_.AddTask(task);
   else
     base::ThreadTaskRunnerHandle::Get()->PostTask(FROM_HERE, task);
 }
 
 }  // namespace instance_id