Revert of add voice interaction shortcut.

chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.cc

Index: chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.cc
diff --git a/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.cc b/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.cc
deleted file mode 100644
index 2f340a8a3d14e069e44e3222d6f52bbfb3a40e98..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/arc/voice_interaction/arc_voice_interaction_framework_service.cc
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright 2017 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/voice_interaction/arc_voice_interaction_framework_service.h"
-
-#include <utility>
-#include <vector>
-
-#include "ash/common/accelerators/accelerator_controller.h"
-#include "ash/common/wm_shell.h"
-#include "ash/shell.h"
-#include "base/command_line.h"
-#include "base/logging.h"
-#include "chromeos/chromeos_switches.h"
-#include "components/arc/arc_bridge_service.h"
-#include "components/arc/instance_holder.h"
-#include "content/public/browser/browser_thread.h"
-
-namespace arc {
-
-// static
-bool ArcVoiceInteractionFrameworkService::IsVoiceInteractionEnabled() {
-  return base::CommandLine::ForCurrentProcess()->HasSwitch(
-      chromeos::switches::kEnableVoiceInteraction);
-}
-
-ArcVoiceInteractionFrameworkService::ArcVoiceInteractionFrameworkService(
-    ArcBridgeService* bridge_service)
-    : ArcService(bridge_service), binding_(this) {
-  arc_bridge_service()->voice_interaction_framework()->AddObserver(this);
-}
-
-ArcVoiceInteractionFrameworkService::~ArcVoiceInteractionFrameworkService() {
-  arc_bridge_service()->voice_interaction_framework()->RemoveObserver(this);
-}
-
-void ArcVoiceInteractionFrameworkService::OnInstanceReady() {
-  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  mojom::VoiceInteractionFrameworkInstance* framework_instance =
-      ARC_GET_INSTANCE_FOR_METHOD(
-          arc_bridge_service()->voice_interaction_framework(), Init);
-  DCHECK(framework_instance);
-  framework_instance->Init(binding_.CreateInterfacePtrAndBind());
-
-  ash::Shell::Get()->accelerator_controller()->Register(
-      {ui::Accelerator(ui::VKEY_A, ui::EF_COMMAND_DOWN)}, this);
-}
-
-void ArcVoiceInteractionFrameworkService::OnInstanceClosed() {
-  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  ash::Shell::Get()->accelerator_controller()->UnregisterAll(this);
-}
-
-bool ArcVoiceInteractionFrameworkService::AcceleratorPressed(
-    const ui::Accelerator& accelerator) {
-  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  mojom::VoiceInteractionFrameworkInstance* framework_instance =
-      ARC_GET_INSTANCE_FOR_METHOD(
-          arc_bridge_service()->voice_interaction_framework(),
-          StartVoiceInteractionSession);
-  DCHECK(framework_instance);
-  framework_instance->StartVoiceInteractionSession();
-  return true;
-}
-
-bool ArcVoiceInteractionFrameworkService::CanHandleAccelerators() const {
-  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  return true;
-}
-
-void ArcVoiceInteractionFrameworkService::CaptureFocusedWindow(
-    const CaptureFocusedWindowCallback& callback) {
-  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
-  NOTIMPLEMENTED();
-  // TODO(muyuanli): The logic below is only there to prevent blocking.
-  //                 details needs to be implemented in the future.
-  callback.Run({});
-}
-
-}  // namespace arc