Use TaskScheduler instead of SequencedWorkerPool in extension_gcm_app_handler_unittest.cc.

chrome/browser/extensions/extension_gcm_app_handler_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 "chrome/browser/extensions/extension_gcm_app_handler.h"
 
 #include <memory>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
-#include "base/threading/sequenced_worker_pool.h"
+#include "base/task_scheduler/post_task.h"
 #include "base/values.h"
 #include "build/build_config.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/api/gcm/gcm_api.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/test_extension_service.h"
 #include "chrome/browser/extensions/test_extension_system.h"
 #include "chrome/browser/gcm/gcm_product_util.h"
 #include "chrome/browser/gcm/gcm_profile_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 160 matching lines @@
  public:
   static std::unique_ptr<KeyedService> BuildGCMProfileService(
       content::BrowserContext* context) {
     Profile* profile = Profile::FromBrowserContext(context);
     scoped_refptr<base::SequencedTaskRunner> ui_thread =
         content::BrowserThread::GetTaskRunnerForThread(
             content::BrowserThread::UI);
     scoped_refptr<base::SequencedTaskRunner> io_thread =
         content::BrowserThread::GetTaskRunnerForThread(
             content::BrowserThread::IO);
-    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));
+        base::CreateSequencedTaskRunnerWithTraits(
+            {base::MayBlock(), base::TaskShutdownBehavior::SKIP_ON_SHUTDOWN}));
     return base::MakeUnique<gcm::GCMProfileService>(
         profile->GetPrefs(), profile->GetPath(), profile->GetRequestContext(),
         chrome::GetChannel(),
         gcm::GetProductCategoryForSubtypes(profile->GetPrefs()),
         std::unique_ptr<ProfileIdentityProvider>(new ProfileIdentityProvider(
             SigninManagerFactory::GetForProfile(profile),
             ProfileOAuth2TokenServiceFactory::GetForProfile(profile),
             LoginUIServiceFactory::GetShowLoginPopupCallbackForProfile(
                 profile))),
         base::WrapUnique(new gcm::FakeGCMClientFactory(ui_thread, io_thread)),
@@ skipping 260 matching lines @@
 
   // App handler is removed when the extension is updated to the version that
   // has GCM permission removed.
   UpdateExtension(extension.get(), "good2.crx");
   waiter()->PumpUILoop();
   EXPECT_TRUE(gcm_app_handler()->app_handler_count_drop_to_zero());
   EXPECT_FALSE(HasAppHandlers(extension->id()));
 }
 
 }  // namespace extensions