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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_VIEWS_DROPDOWN_BAR_HOST_H_ | 5 #ifndef CHROME_BROWSER_VIEWS_DROPDOWN_BAR_HOST_H_ |
| 6 #define CHROME_BROWSER_VIEWS_DROPDOWN_BAR_HOST_H_ | 6 #define CHROME_BROWSER_VIEWS_DROPDOWN_BAR_HOST_H_ |
| 7 | 7 |
| 8 #include "app/animation.h" | 8 #include "app/animation.h" |
| 9 #include "base/scoped_ptr.h" | 9 #include "base/scoped_ptr.h" |
| 10 #include "chrome/common/native_web_keyboard_event.h" | 10 #include "chrome/common/native_web_keyboard_event.h" |
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| 70 virtual void FocusWillChange(views::View* focused_before, | 70 virtual void FocusWillChange(views::View* focused_before, |
| 71 views::View* focused_now); | 71 views::View* focused_now); |
| 72 | 72 |
| 73 // Overridden from views::AcceleratorTarget: | 73 // Overridden from views::AcceleratorTarget: |
| 74 virtual bool AcceleratorPressed(const views::Accelerator& accelerator) = 0; | 74 virtual bool AcceleratorPressed(const views::Accelerator& accelerator) = 0; |
| 75 | 75 |
| 76 // AnimationDelegate implementation: | 76 // AnimationDelegate implementation: |
| 77 virtual void AnimationProgressed(const Animation* animation); | 77 virtual void AnimationProgressed(const Animation* animation); |
| 78 virtual void AnimationEnded(const Animation* animation); | 78 virtual void AnimationEnded(const Animation* animation); |
| 79 | 79 |
| 80 // Get the offset with which to paint the theme image. | |
| 81 void GetThemePosition(gfx::Rect* bounds); | |
| 82 | |
| 83 // During testing we can disable animations by setting this flag to true, | 80 // During testing we can disable animations by setting this flag to true, |
| 84 // so that opening and closing the dropdown bar is shown instantly, instead of | 81 // so that opening and closing the dropdown bar is shown instantly, instead of |
| 85 // having to poll it while it animates to open/closed status. | 82 // having to poll it while it animates to open/closed status. |
| 86 static bool disable_animations_during_testing_; | 83 static bool disable_animations_during_testing_; |
| 87 | 84 |
| 88 // Returns the browser view that the dropdown belongs to. | 85 // Returns the browser view that the dropdown belongs to. |
| 89 BrowserView* browser_view() const { return browser_view_; } | 86 BrowserView* browser_view() const { return browser_view_; } |
| 90 | 87 |
| 91 // Registers this class as the handler for when Escape is pressed. Once we | 88 // Registers this class as the handler for when Escape is pressed. Once we |
| 92 // loose focus we will unregister Escape and (any accelerators the derived | 89 // loose focus we will unregister Escape and (any accelerators the derived |
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| 181 scoped_ptr<views::Widget> host_; | 178 scoped_ptr<views::Widget> host_; |
| 182 | 179 |
| 183 // A flag to manually manage visibility. GTK/X11 is asynchrnous and | 180 // A flag to manually manage visibility. GTK/X11 is asynchrnous and |
| 184 // the state of the widget can be out of sync. | 181 // the state of the widget can be out of sync. |
| 185 bool is_visible_; | 182 bool is_visible_; |
| 186 | 183 |
| 187 DISALLOW_COPY_AND_ASSIGN(DropdownBarHost); | 184 DISALLOW_COPY_AND_ASSIGN(DropdownBarHost); |
| 188 }; | 185 }; |
| 189 | 186 |
| 190 #endif // CHROME_BROWSER_VIEWS_DROPDOWN_BAR_HOST_H_ | 187 #endif // CHROME_BROWSER_VIEWS_DROPDOWN_BAR_HOST_H_ |
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