shell_delegate_impl.h revision 90dce4d38c5ff5333bea97d859d4e484e27edf0c 
1// Copyright (c) 2012 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#ifndef ASH_SHELL_SHELL_DELEGATE_IMPL_H_
6#define ASH_SHELL_SHELL_DELEGATE_IMPL_H_
7
8#include <string>
9
10#include "ash/shell_delegate.h"
11#include "base/compiler_specific.h"
12
13namespace keyboard {
14class KeyboardControllerProxy;
15}
16
17namespace ash {
18namespace shell {
19
20class LauncherDelegateImpl;
21class WindowWatcher;
22
23class ShellDelegateImpl : public ash::ShellDelegate {
24 public:
25  ShellDelegateImpl();
26  virtual ~ShellDelegateImpl();
27
28  void SetWatcher(WindowWatcher* watcher);
29
30  virtual bool IsFirstRunAfterBoot() const OVERRIDE;
31  virtual bool IsMultiProfilesEnabled() const OVERRIDE;
32  virtual bool IsRunningInForcedAppMode() const OVERRIDE;
33  virtual void PreInit() OVERRIDE;
34  virtual void Shutdown() OVERRIDE;
35  virtual void Exit() OVERRIDE;
36  virtual void NewTab() OVERRIDE;
37  virtual void NewWindow(bool incognito) OVERRIDE;
38  virtual void ToggleFullscreen() OVERRIDE;
39  virtual void ToggleMaximized() OVERRIDE;
40  virtual void OpenFileManager(bool as_dialog) OVERRIDE;
41  virtual void OpenCrosh() OVERRIDE;
42  virtual void RestoreTab() OVERRIDE;
43  virtual void ShowKeyboardOverlay() OVERRIDE;
44  virtual keyboard::KeyboardControllerProxy*
45      CreateKeyboardControllerProxy() OVERRIDE;
46  virtual void ShowTaskManager() OVERRIDE;
47  virtual content::BrowserContext* GetCurrentBrowserContext() OVERRIDE;
48  virtual void ToggleSpokenFeedback(
49      AccessibilityNotificationVisibility notify) OVERRIDE;
50  virtual bool IsSpokenFeedbackEnabled() const OVERRIDE;
51  virtual void ToggleHighContrast() OVERRIDE;
52  virtual bool IsHighContrastEnabled() const OVERRIDE;
53  virtual void SetMagnifierEnabled(bool enabled) OVERRIDE;
54  virtual void SetMagnifierType(MagnifierType type) OVERRIDE;
55  virtual bool IsMagnifierEnabled() const OVERRIDE;
56  virtual MagnifierType GetMagnifierType() const OVERRIDE;
57  virtual bool ShouldAlwaysShowAccessibilityMenu() const OVERRIDE;
58  virtual void SilenceSpokenFeedback() const OVERRIDE;
59  virtual app_list::AppListViewDelegate* CreateAppListViewDelegate() OVERRIDE;
60  virtual ash::LauncherDelegate* CreateLauncherDelegate(
61      ash::LauncherModel* model) OVERRIDE;
62  virtual ash::SystemTrayDelegate* CreateSystemTrayDelegate() OVERRIDE;
63  virtual ash::UserWallpaperDelegate* CreateUserWallpaperDelegate() OVERRIDE;
64  virtual ash::CapsLockDelegate* CreateCapsLockDelegate() OVERRIDE;
65  virtual ash::SessionStateDelegate* CreateSessionStateDelegate() OVERRIDE;
66  virtual aura::client::UserActionClient* CreateUserActionClient() OVERRIDE;
67  virtual void OpenFeedbackPage() OVERRIDE;
68  virtual void RecordUserMetricsAction(UserMetricsAction action) OVERRIDE;
69  virtual void HandleMediaNextTrack() OVERRIDE;
70  virtual void HandleMediaPlayPause() OVERRIDE;
71  virtual void HandleMediaPrevTrack() OVERRIDE;
72  virtual base::string16 GetTimeRemainingString(base::TimeDelta delta) OVERRIDE;
73  virtual base::string16 GetTimeDurationLongString(
74      base::TimeDelta delta) OVERRIDE;
75  virtual void SaveScreenMagnifierScale(double scale) OVERRIDE;
76  virtual double GetSavedScreenMagnifierScale() OVERRIDE;
77  virtual ui::MenuModel* CreateContextMenu(
78      aura::RootWindow* root_window) OVERRIDE;
79  virtual RootWindowHostFactory* CreateRootWindowHostFactory() OVERRIDE;
80  virtual base::string16 GetProductName() const OVERRIDE;
81
82 private:
83  // Used to update Launcher. Owned by main.
84  WindowWatcher* watcher_;
85
86  LauncherDelegateImpl* launcher_delegate_;
87
88  bool spoken_feedback_enabled_;
89  bool high_contrast_enabled_;
90  bool screen_magnifier_enabled_;
91  MagnifierType screen_magnifier_type_;
92
93  DISALLOW_COPY_AND_ASSIGN(ShellDelegateImpl);
94};
95
96}  // namespace shell
97}  // namespace ash
98
99#endif  // ASH_SHELL_SHELL_DELEGATE_IMPL_H_
100