add voice interaction shortcut.

chrome/browser/chromeos/arc/arc_service_launcher.cc

 // Copyright 2016 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/chromeos/arc/arc_service_launcher.h"
 
 #include <utility>
 
 #include "base/bind.h"
+#include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "chrome/browser/chromeos/app_mode/arc/arc_kiosk_app_service.h"
 #include "chrome/browser/chromeos/arc/accessibility/arc_accessibility_helper_bridge.h"
 #include "chrome/browser/chromeos/arc/arc_auth_service.h"
 #include "chrome/browser/chromeos/arc/arc_play_store_enabled_preference_handler.h"
 #include "chrome/browser/chromeos/arc/arc_session_manager.h"
 #include "chrome/browser/chromeos/arc/arc_util.h"
 #include "chrome/browser/chromeos/arc/boot_phase_monitor/arc_boot_phase_monitor_bridge.h"
 #include "chrome/browser/chromeos/arc/downloads_watcher/arc_downloads_watcher_service.h"
 #include "chrome/browser/chromeos/arc/enterprise/arc_enterprise_reporting_service.h"
 #include "chrome/browser/chromeos/arc/fileapi/arc_file_system_mounter.h"
 #include "chrome/browser/chromeos/arc/fileapi/arc_file_system_operation_runner.h"
 #include "chrome/browser/chromeos/arc/intent_helper/arc_settings_service.h"
 #include "chrome/browser/chromeos/arc/notification/arc_boot_error_notification.h"
 #include "chrome/browser/chromeos/arc/policy/arc_policy_bridge.h"
 #include "chrome/browser/chromeos/arc/policy/arc_policy_util.h"
 #include "chrome/browser/chromeos/arc/print/arc_print_service.h"
 #include "chrome/browser/chromeos/arc/process/arc_process_service.h"
 #include "chrome/browser/chromeos/arc/tracing/arc_tracing_bridge.h"
 #include "chrome/browser/chromeos/arc/tts/arc_tts_service.h"
 #include "chrome/browser/chromeos/arc/video/gpu_arc_video_service_host.h"
+#include "chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.h"
 #include "chrome/browser/chromeos/arc/wallpaper/arc_wallpaper_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/ash/multi_user/multi_user_util.h"
+#include "chromeos/chromeos_switches.h"
 #include "components/arc/arc_service_manager.h"
 #include "components/arc/arc_session.h"
 #include "components/arc/arc_session_runner.h"
 #include "components/arc/audio/arc_audio_bridge.h"
 #include "components/arc/bluetooth/arc_bluetooth_bridge.h"
 #include "components/arc/clipboard/arc_clipboard_bridge.h"
 #include "components/arc/crash_collector/arc_crash_collector_bridge.h"
 #include "components/arc/ime/arc_ime_service.h"
 #include "components/arc/intent_helper/arc_intent_helper_bridge.h"
 #include "components/arc/kiosk/arc_kiosk_bridge.h"
@@ skipping 86 matching lines @@
   arc_service_manager_->AddService(
       base::MakeUnique<ArcProcessService>(arc_bridge_service));
   arc_service_manager_->AddService(
       base::MakeUnique<ArcSettingsService>(arc_bridge_service));
   arc_service_manager_->AddService(
       base::MakeUnique<ArcStorageManager>(arc_bridge_service));
   arc_service_manager_->AddService(
       base::MakeUnique<ArcTracingBridge>(arc_bridge_service));
   arc_service_manager_->AddService(
       base::MakeUnique<ArcTtsService>(arc_bridge_service));
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+          chromeos::switches::kEnableVoiceInteraction)) {

[Luis Héctor Chávez, 2017/03/17 21:56:02]

nit: we prefer for a single class to have complete ownership of flags. Can you
create a static function in your class (called IsVoiceInteractionEnabled)?

[Muyuan, 2017/03/17 23:39:29]

Done.

+    arc_service_manager_->AddService(
+        base::MakeUnique<ArcVoiceInteractionFrameworkService>(
+            arc_bridge_service));
+  }
   arc_service_manager_->AddService(
       base::MakeUnique<ArcWallpaperService>(arc_bridge_service));
   arc_service_manager_->AddService(
       base::MakeUnique<GpuArcVideoServiceHost>(arc_bridge_service));
 }
 
 void ArcServiceLauncher::OnPrimaryUserProfilePrepared(Profile* profile) {
   DCHECK(arc_service_manager_);
   DCHECK(arc_session_manager_);
   // TODO(hidehiko): DCHECK(!arc_session_manager_->IsAllowed()) here.
@@ skipping 44 matching lines @@
 void ArcServiceLauncher::Shutdown() {
   // Destroy in the reverse order of the initialization.
   arc_play_store_enabled_preference_handler_.reset();
   if (arc_service_manager_)
     arc_service_manager_->Shutdown();
   arc_session_manager_.reset();
   arc_service_manager_.reset();
 }
 
 }  // namespace arc