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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_PROGRESS_BAR_VIEW_H_ | 5 #ifndef UI_APP_LIST_VIEWS_PROGRESS_BAR_VIEW_H_ |
| 6 #define UI_APP_LIST_VIEWS_PROGRESS_BAR_VIEW_H_ | 6 #define UI_APP_LIST_VIEWS_PROGRESS_BAR_VIEW_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "base/memory/scoped_ptr.h" | 9 #include "base/memory/scoped_ptr.h" |
| 10 #include "ui/app_list/app_list_export.h" |
| 10 #include "ui/views/controls/progress_bar.h" | 11 #include "ui/views/controls/progress_bar.h" |
| 11 | 12 |
| 12 namespace views { | 13 namespace views { |
| 13 class Painter; | 14 class Painter; |
| 14 } | 15 } |
| 15 | 16 |
| 16 namespace app_list { | 17 namespace app_list { |
| 17 | 18 |
| 18 // ProgressBarView implements an image-based progress bar for app launcher. | 19 // ProgressBarView implements an image-based progress bar for app launcher. |
| 19 class ProgressBarView : public views::ProgressBar { | 20 class APP_LIST_EXPORT ProgressBarView : public views::ProgressBar { |
| 20 public: | 21 public: |
| 21 ProgressBarView(); | 22 ProgressBarView(); |
| 22 virtual ~ProgressBarView(); | 23 virtual ~ProgressBarView(); |
| 23 | 24 |
| 24 // views::View overrides: | 25 // views::View overrides: |
| 25 virtual gfx::Size GetPreferredSize() OVERRIDE; | 26 virtual gfx::Size GetPreferredSize() OVERRIDE; |
| 26 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 27 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; |
| 27 | 28 |
| 28 private: | 29 private: |
| 29 scoped_ptr<views::Painter> background_painter_; | 30 scoped_ptr<views::Painter> background_painter_; |
| 30 scoped_ptr<views::Painter> bar_painter_; | 31 scoped_ptr<views::Painter> bar_painter_; |
| 31 | 32 |
| 32 DISALLOW_COPY_AND_ASSIGN(ProgressBarView); | 33 DISALLOW_COPY_AND_ASSIGN(ProgressBarView); |
| 33 }; | 34 }; |
| 34 | 35 |
| 35 } // namespace app_list | 36 } // namespace app_list |
| 36 | 37 |
| 37 #endif // UI_APP_LIST_VIEWS_PROGRESS_BAR_VIEW_H_ | 38 #endif // UI_APP_LIST_VIEWS_PROGRESS_BAR_VIEW_H_ |
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