chrome/test/base/view_event_test_platform_part_chromeos.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/test/base/view_event_test_platform_part.h"
   6
   7 #include "ash/shell.h"
   8 #include "ash/shell_init_params.h"
   9 #include "ash/test/ash_test_helper.h"
  10 #include "ash/test/test_session_state_delegate.h"
  11 #include "ash/test/test_shell_delegate.h"
  12 #include "chromeos/audio/cras_audio_handler.h"
  13 #include "chromeos/dbus/dbus_thread_manager.h"
  14 #include "chromeos/network/network_handler.h"
  15 #include "ui/aura/env.h"
  16 #include "ui/aura/window_tree_host.h"
  17 #include "ui/message_center/message_center.h"
  18 #include "ui/wm/core/wm_state.h"
  19
  20 namespace {
  21
  22 // ViewEventTestPlatformPart implementation for ChromeOS (chromeos=1).
  23 class ViewEventTestPlatformPartChromeOS : public ViewEventTestPlatformPart {
  24  public:
  25   explicit ViewEventTestPlatformPartChromeOS(
  26       ui::ContextFactory* context_factory);
  27   ~ViewEventTestPlatformPartChromeOS() override;
  28
  29   // Overridden from ViewEventTestPlatformPart:
  30   gfx::NativeWindow GetContext() override {
  31     return ash::Shell::GetPrimaryRootWindow();
  32   }
  33
  34  private:
  35   wm::WMState wm_state_;
  36
  37   DISALLOW_COPY_AND_ASSIGN(ViewEventTestPlatformPartChromeOS);
  38 };
  39
  40 ViewEventTestPlatformPartChromeOS::ViewEventTestPlatformPartChromeOS(
  41     ui::ContextFactory* context_factory) {
  42   // Ash Shell can't just live on its own without a browser process, we need to
  43   // also create the message center.
  44   message_center::MessageCenter::Initialize();
  45   chromeos::DBusThreadManager::Initialize();
  46   chromeos::CrasAudioHandler::InitializeForTesting();
  47   chromeos::NetworkHandler::Initialize();
  48   ash::test::TestShellDelegate* shell_delegate =
  49       new ash::test::TestShellDelegate();
  50   ash::ShellInitParams init_params;
  51   init_params.delegate = shell_delegate;
  52   init_params.context_factory = context_factory;
  53   ash::Shell::CreateInstance(init_params);
  54   ash::test::AshTestHelper::GetTestSessionStateDelegate()->
  55       SetActiveUserSessionStarted(true);
  56   GetContext()->GetHost()->Show();
  57 }
  58
  59 ViewEventTestPlatformPartChromeOS::~ViewEventTestPlatformPartChromeOS() {
  60   ash::Shell::DeleteInstance();
  61   chromeos::NetworkHandler::Shutdown();
  62   chromeos::CrasAudioHandler::Shutdown();
  63   chromeos::DBusThreadManager::Shutdown();
  64   // Ash Shell can't just live on its own without a browser process, we need to
  65   // also shut down the message center.
  66   message_center::MessageCenter::Shutdown();
  67 }
  68
  69 }  // namespace
  70
  71 // static
  72 ViewEventTestPlatformPart* ViewEventTestPlatformPart::Create(
  73     ui::ContextFactory* context_factory) {
  74   return new ViewEventTestPlatformPartChromeOS(context_factory);
  75 }