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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ | 5 #ifndef UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ |
| 6 #define UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ | 6 #define UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ |
| 7 | 7 |
| 8 #include "base/callback.h" | 8 #include "base/callback.h" |
| 9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "base/observer_list.h" | 10 #include "base/observer_list.h" |
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| 83 void UpdateBounds(); | 83 void UpdateBounds(); |
| 84 | 84 |
| 85 // Enables/disables a semi-transparent overlay over the app list (good for | 85 // Enables/disables a semi-transparent overlay over the app list (good for |
| 86 // hiding the app list when a modal dialog is being shown). | 86 // hiding the app list when a modal dialog is being shown). |
| 87 void SetAppListOverlayVisible(bool visible); | 87 void SetAppListOverlayVisible(bool visible); |
| 88 | 88 |
| 89 // Returns true if the app list should be centered and in landscape mode. | 89 // Returns true if the app list should be centered and in landscape mode. |
| 90 bool ShouldCenterWindow() const; | 90 bool ShouldCenterWindow() const; |
| 91 | 91 |
| 92 // Overridden from views::View: | 92 // Overridden from views::View: |
| 93 virtual gfx::Size GetPreferredSize() const OVERRIDE; | 93 virtual gfx::Size GetPreferredSize() const override; |
| 94 virtual void Paint(gfx::Canvas* canvas, | 94 virtual void Paint(gfx::Canvas* canvas, |
| 95 const views::CullSet& cull_set) OVERRIDE; | 95 const views::CullSet& cull_set) override; |
| 96 virtual void OnThemeChanged() OVERRIDE; | 96 virtual void OnThemeChanged() override; |
| 97 | 97 |
| 98 // WidgetDelegate overrides: | 98 // WidgetDelegate overrides: |
| 99 virtual bool ShouldHandleSystemCommands() const OVERRIDE; | 99 virtual bool ShouldHandleSystemCommands() const override; |
| 100 | 100 |
| 101 // Overridden from AppListViewDelegateObserver: | 101 // Overridden from AppListViewDelegateObserver: |
| 102 virtual void OnProfilesChanged() OVERRIDE; | 102 virtual void OnProfilesChanged() override; |
| 103 virtual void OnShutdown() OVERRIDE; | 103 virtual void OnShutdown() override; |
| 104 | 104 |
| 105 void Prerender(); | 105 void Prerender(); |
| 106 | 106 |
| 107 void SetProfileByPath(const base::FilePath& profile_path); | 107 void SetProfileByPath(const base::FilePath& profile_path); |
| 108 | 108 |
| 109 void AddObserver(AppListViewObserver* observer); | 109 void AddObserver(AppListViewObserver* observer); |
| 110 void RemoveObserver(AppListViewObserver* observer); | 110 void RemoveObserver(AppListViewObserver* observer); |
| 111 | 111 |
| 112 // Set a callback to be called the next time any app list paints. | 112 // Set a callback to be called the next time any app list paints. |
| 113 void SetNextPaintCallback(const base::Closure& callback); | 113 void SetNextPaintCallback(const base::Closure& callback); |
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| 126 | 126 |
| 127 void InitAsBubbleInternal(gfx::NativeView parent, | 127 void InitAsBubbleInternal(gfx::NativeView parent, |
| 128 int initial_apps_page, | 128 int initial_apps_page, |
| 129 views::BubbleBorder::Arrow arrow, | 129 views::BubbleBorder::Arrow arrow, |
| 130 bool border_accepts_events, | 130 bool border_accepts_events, |
| 131 const gfx::Vector2d& anchor_offset); | 131 const gfx::Vector2d& anchor_offset); |
| 132 | 132 |
| 133 // Overridden from views::BubbleDelegateView: | 133 // Overridden from views::BubbleDelegateView: |
| 134 virtual void OnBeforeBubbleWidgetInit( | 134 virtual void OnBeforeBubbleWidgetInit( |
| 135 views::Widget::InitParams* params, | 135 views::Widget::InitParams* params, |
| 136 views::Widget* widget) const OVERRIDE; | 136 views::Widget* widget) const override; |
| 137 | 137 |
| 138 // Overridden from views::WidgetDelegateView: | 138 // Overridden from views::WidgetDelegateView: |
| 139 virtual views::View* GetInitiallyFocusedView() OVERRIDE; | 139 virtual views::View* GetInitiallyFocusedView() override; |
| 140 virtual gfx::ImageSkia GetWindowIcon() OVERRIDE; | 140 virtual gfx::ImageSkia GetWindowIcon() override; |
| 141 virtual bool WidgetHasHitTestMask() const OVERRIDE; | 141 virtual bool WidgetHasHitTestMask() const override; |
| 142 virtual void GetWidgetHitTestMask(gfx::Path* mask) const OVERRIDE; | 142 virtual void GetWidgetHitTestMask(gfx::Path* mask) const override; |
| 143 | 143 |
| 144 // Overridden from views::View: | 144 // Overridden from views::View: |
| 145 virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) OVERRIDE; | 145 virtual bool AcceleratorPressed(const ui::Accelerator& accelerator) override; |
| 146 virtual void Layout() OVERRIDE; | 146 virtual void Layout() override; |
| 147 virtual void SchedulePaintInRect(const gfx::Rect& rect) OVERRIDE; | 147 virtual void SchedulePaintInRect(const gfx::Rect& rect) override; |
| 148 | 148 |
| 149 // Overridden from views::WidgetObserver: | 149 // Overridden from views::WidgetObserver: |
| 150 virtual void OnWidgetDestroying(views::Widget* widget) OVERRIDE; | 150 virtual void OnWidgetDestroying(views::Widget* widget) override; |
| 151 virtual void OnWidgetVisibilityChanged( | 151 virtual void OnWidgetVisibilityChanged( |
| 152 views::Widget* widget, bool visible) OVERRIDE; | 152 views::Widget* widget, bool visible) override; |
| 153 virtual void OnWidgetActivationChanged( | 153 virtual void OnWidgetActivationChanged( |
| 154 views::Widget* widget, bool active) OVERRIDE; | 154 views::Widget* widget, bool active) override; |
| 155 | 155 |
| 156 // Overridden from SpeechUIModelObserver: | 156 // Overridden from SpeechUIModelObserver: |
| 157 virtual void OnSpeechRecognitionStateChanged( | 157 virtual void OnSpeechRecognitionStateChanged( |
| 158 SpeechRecognitionState new_state) OVERRIDE; | 158 SpeechRecognitionState new_state) override; |
| 159 | 159 |
| 160 AppListViewDelegate* delegate_; // Weak. Owned by AppListService. | 160 AppListViewDelegate* delegate_; // Weak. Owned by AppListService. |
| 161 | 161 |
| 162 AppListMainView* app_list_main_view_; | 162 AppListMainView* app_list_main_view_; |
| 163 SpeechView* speech_view_; | 163 SpeechView* speech_view_; |
| 164 | 164 |
| 165 // The red "experimental" banner for the experimental app list. | 165 // The red "experimental" banner for the experimental app list. |
| 166 views::ImageView* experimental_banner_view_; | 166 views::ImageView* experimental_banner_view_; |
| 167 | 167 |
| 168 // A semi-transparent white overlay that covers the app list while dialogs are | 168 // A semi-transparent white overlay that covers the app list while dialogs are |
| 169 // open. | 169 // open. |
| 170 views::View* overlay_view_; | 170 views::View* overlay_view_; |
| 171 | 171 |
| 172 ObserverList<AppListViewObserver> observers_; | 172 ObserverList<AppListViewObserver> observers_; |
| 173 scoped_ptr<HideViewAnimationObserver> animation_observer_; | 173 scoped_ptr<HideViewAnimationObserver> animation_observer_; |
| 174 | 174 |
| 175 // For UMA and testing. If non-null, triggered when the app list is painted. | 175 // For UMA and testing. If non-null, triggered when the app list is painted. |
| 176 base::Closure next_paint_callback_; | 176 base::Closure next_paint_callback_; |
| 177 | 177 |
| 178 DISALLOW_COPY_AND_ASSIGN(AppListView); | 178 DISALLOW_COPY_AND_ASSIGN(AppListView); |
| 179 }; | 179 }; |
| 180 | 180 |
| 181 } // namespace app_list | 181 } // namespace app_list |
| 182 | 182 |
| 183 #endif // UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ | 183 #endif // UI_APP_LIST_VIEWS_APP_LIST_VIEW_H_ |
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