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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 CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ |
| 6 #define CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
| 10 #include "ui/views/controls/button/menu_button.h" | 10 #include "ui/views/controls/button/menu_button.h" |
| (...skipping 15 matching lines...) Expand all Loading... |
| 26 TabIconView(chrome::TabIconViewModel* model, | 26 TabIconView(chrome::TabIconViewModel* model, |
| 27 views::MenuButtonListener* menu_button_listener); | 27 views::MenuButtonListener* menu_button_listener); |
| 28 ~TabIconView() override; | 28 ~TabIconView() override; |
| 29 | 29 |
| 30 // Invoke whenever the tab state changes or the throbber should update. | 30 // Invoke whenever the tab state changes or the throbber should update. |
| 31 void Update(); | 31 void Update(); |
| 32 | 32 |
| 33 // Set the throbber to the light style (for use on dark backgrounds). | 33 // Set the throbber to the light style (for use on dark backgrounds). |
| 34 void set_is_light(bool is_light) { is_light_ = is_light; } | 34 void set_is_light(bool is_light) { is_light_ = is_light; } |
| 35 | 35 |
| 36 // Overridden from View | 36 private: |
| 37 // views::MenuButton: |
| 38 gfx::Size GetPreferredSize() const override; |
| 39 const char* GetClassName() const override; |
| 37 void OnPaint(gfx::Canvas* canvas) override; | 40 void OnPaint(gfx::Canvas* canvas) override; |
| 38 gfx::Size GetPreferredSize() const override; | |
| 39 | 41 |
| 40 private: | |
| 41 void PaintThrobber(gfx::Canvas* canvas); | 42 void PaintThrobber(gfx::Canvas* canvas); |
| 42 void PaintFavicon(gfx::Canvas* canvas, const gfx::ImageSkia& image); | 43 void PaintFavicon(gfx::Canvas* canvas, const gfx::ImageSkia& image); |
| 43 void PaintIcon(gfx::Canvas* canvas, | 44 void PaintIcon(gfx::Canvas* canvas, |
| 44 const gfx::ImageSkia& image, | 45 const gfx::ImageSkia& image, |
| 45 int src_x, | 46 int src_x, |
| 46 int src_y, | 47 int src_y, |
| 47 int src_w, | 48 int src_w, |
| 48 int src_h, | 49 int src_h, |
| 49 bool filter); | 50 bool filter); |
| 50 | 51 |
| 51 // Our model. | 52 // Our model. |
| 52 chrome::TabIconViewModel* model_; | 53 chrome::TabIconViewModel* model_; |
| 53 | 54 |
| 54 // Whether the throbber is running. | 55 // Whether the throbber is running. |
| 55 bool throbber_running_; | 56 bool throbber_running_; |
| 56 | 57 |
| 57 // Whether we should display our light or dark style. | 58 // Whether we should display our light or dark style. |
| 58 bool is_light_; | 59 bool is_light_; |
| 59 | 60 |
| 60 // Current frame of the throbber being painted. This is only used if | 61 // Current frame of the throbber being painted. This is only used if |
| 61 // throbber_running_ is true. | 62 // throbber_running_ is true. |
| 62 int throbber_frame_; | 63 int throbber_frame_; |
| 63 | 64 |
| 64 DISALLOW_COPY_AND_ASSIGN(TabIconView); | 65 DISALLOW_COPY_AND_ASSIGN(TabIconView); |
| 65 }; | 66 }; |
| 66 | 67 |
| 67 #endif // CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ | 68 #endif // CHROME_BROWSER_UI_VIEWS_TAB_ICON_VIEW_H_ |
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