ash/shell/shell_delegate_impl.h

   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
  13 namespace keyboard {
  14 class KeyboardControllerProxy;
  15 }
  16
  17 namespace ash {
  18 namespace shell {
  19
  20 class LauncherDelegateImpl;
  21 class WindowWatcher;
  22
  23 class 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 void SetLargeCursorEnabled(bool enabled) OVERRIDE;
  58   virtual bool IsLargeCursorEnabled() const OVERRIDE;
  59   virtual bool ShouldAlwaysShowAccessibilityMenu() const OVERRIDE;
  60   virtual void SilenceSpokenFeedback() const OVERRIDE;
  61   virtual app_list::AppListViewDelegate* CreateAppListViewDelegate() OVERRIDE;
  62   virtual ash::LauncherDelegate* CreateLauncherDelegate(
  63       ash::LauncherModel* model) OVERRIDE;
  64   virtual ash::SystemTrayDelegate* CreateSystemTrayDelegate() OVERRIDE;
  65   virtual ash::UserWallpaperDelegate* CreateUserWallpaperDelegate() OVERRIDE;
  66   virtual ash::CapsLockDelegate* CreateCapsLockDelegate() OVERRIDE;
  67   virtual ash::SessionStateDelegate* CreateSessionStateDelegate() OVERRIDE;
  68   virtual aura::client::UserActionClient* CreateUserActionClient() OVERRIDE;
  69   virtual void OpenFeedbackPage() OVERRIDE;
  70   virtual void RecordUserMetricsAction(UserMetricsAction action) OVERRIDE;
  71   virtual void HandleMediaNextTrack() OVERRIDE;
  72   virtual void HandleMediaPlayPause() OVERRIDE;
  73   virtual void HandleMediaPrevTrack() OVERRIDE;
  74   virtual void SaveScreenMagnifierScale(double scale) OVERRIDE;
  75   virtual double GetSavedScreenMagnifierScale() OVERRIDE;
  76   virtual ui::MenuModel* CreateContextMenu(
  77       aura::RootWindow* root_window) OVERRIDE;
  78   virtual RootWindowHostFactory* CreateRootWindowHostFactory() OVERRIDE;
  79   virtual base::string16 GetProductName() const OVERRIDE;
  80
  81  private:
  82   // Used to update Launcher. Owned by main.
  83   WindowWatcher* watcher_;
  84
  85   LauncherDelegateImpl* launcher_delegate_;
  86
  87   bool spoken_feedback_enabled_;
  88   bool high_contrast_enabled_;
  89   bool screen_magnifier_enabled_;
  90   MagnifierType screen_magnifier_type_;
  91   bool large_cursor_enabled_;
  92
  93   DISALLOW_COPY_AND_ASSIGN(ShellDelegateImpl);
  94 };
  95
  96 }  // namespace shell
  97 }  // namespace ash
  98
  99 #endif  // ASH_SHELL_SHELL_DELEGATE_IMPL_H_