Move the thread hop for UMA user actions from content:: to base::.

chromecast/browser/cast_browser_main_parts.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 "chromecast/browser/cast_browser_main_parts.h"
 
 #include <stddef.h>
 #include <string.h>
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
+#include "base/metrics/user_metrics.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "cc/base/switches.h"
 #include "chromecast/base/cast_constants.h"
 #include "chromecast/base/cast_paths.h"
 #include "chromecast/base/cast_sys_info_util.h"
 #include "chromecast/base/chromecast_switches.h"
 #include "chromecast/base/metrics/cast_metrics_helper.h"
@@ skipping 409 matching lines @@
           url_request_context_factory_->GetSystemGetter(),
           video_plane_controller_.get()));
   cast_browser_process_->cast_service()->Initialize();
 
 #if !defined(OS_ANDROID)
   media_resource_tracker()->InitializeMediaLib();
 #endif
   ::media::InitializeMediaLibrary();
 
   // Initializing metrics service and network delegates must happen after cast
-  // service is intialized because CastMetricsServiceClient and
+  // service is initialized because CastMetricsServiceClient and
   // CastNetworkDelegate may use components initialized by cast service.
+  base::SetRecordActionTaskRunner(
+      content::BrowserThread::GetMessageLoopProxyForThread(
+          content::BrowserThread::UI));
   cast_browser_process_->metrics_service_client()
       ->Initialize(cast_browser_process_->cast_service());
   url_request_context_factory_->InitializeNetworkDelegates();
 
   cast_browser_process_->cast_service()->Start();
 }
 
 bool CastBrowserMainParts::MainMessageLoopRun(int* result_code) {
 #if defined(OS_ANDROID)
   // Android does not use native main MessageLoop.
@@ skipping 40 matching lines @@
 void CastBrowserMainParts::PostDestroyThreads() {
 #if !defined(OS_ANDROID)
   media_resource_tracker_->FinalizeAndDestroy();
   media_resource_tracker_ = nullptr;
   media_pipeline_backend_manager_.reset();
 #endif
 }
 
 }  // namespace shell
 }  // namespace chromecast