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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. Use of this | 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. Use of this |
| 2 // source code is governed by a BSD-style license that can be found in the | 2 // source code is governed by a BSD-style license that can be found in the |
| 3 // LICENSE file. | 3 // LICENSE file. |
| 4 | 4 |
| 5 #ifndef VIEWS_VIEWS_DELEGATE_H_ | 5 #ifndef VIEWS_VIEWS_DELEGATE_H_ |
| 6 #define VIEWS_VIEWS_DELEGATE_H_ | 6 #define VIEWS_VIEWS_DELEGATE_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 #if defined(OS_WIN) | 9 #if defined(OS_WIN) |
| 10 #include <windows.h> | 10 #include <windows.h> |
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| 21 // framework. It is used to obtain various high level application utilities | 21 // framework. It is used to obtain various high level application utilities |
| 22 // and perform some actions such as window placement saving. | 22 // and perform some actions such as window placement saving. |
| 23 // | 23 // |
| 24 // The embedding app must set views_delegate to assign its ViewsDelegate | 24 // The embedding app must set views_delegate to assign its ViewsDelegate |
| 25 // implementation. | 25 // implementation. |
| 26 class ViewsDelegate { | 26 class ViewsDelegate { |
| 27 public: | 27 public: |
| 28 // Gets the clipboard. | 28 // Gets the clipboard. |
| 29 virtual Clipboard* GetClipboard() const = 0; | 29 virtual Clipboard* GetClipboard() const = 0; |
| 30 | 30 |
| 31 // Saves the position, size, maximized and always-on-top state for the | 31 // Saves the position, size and maximized state for the window with the |
| 32 // window with the specified name. | 32 // specified name. |
| 33 virtual void SaveWindowPlacement(const std::wstring& window_name, | 33 virtual void SaveWindowPlacement(const std::wstring& window_name, |
| 34 const gfx::Rect& bounds, | 34 const gfx::Rect& bounds, |
| 35 bool maximized, | 35 bool maximized) = 0; |
| 36 bool always_on_top) = 0; | |
| 37 | 36 |
| 38 // Retrieves the saved position and size for the window with the specified | 37 // Retrieves the saved position and size for the window with the specified |
| 39 // name. | 38 // name. |
| 40 virtual bool GetSavedWindowBounds(const std::wstring& window_name, | 39 virtual bool GetSavedWindowBounds(const std::wstring& window_name, |
| 41 gfx::Rect* bounds) const = 0; | 40 gfx::Rect* bounds) const = 0; |
| 42 | 41 |
| 43 // Retrieves the saved maximized state for the window with the specified | 42 // Retrieves the saved maximized state for the window with the specified |
| 44 // name. | 43 // name. |
| 45 virtual bool GetSavedMaximizedState(const std::wstring& window_name, | 44 virtual bool GetSavedMaximizedState(const std::wstring& window_name, |
| 46 bool* maximized) const = 0; | 45 bool* maximized) const = 0; |
| 47 | 46 |
| 48 // Retrieves the saved always-on-top state for the window with the specified | |
| 49 // name. | |
| 50 virtual bool GetSavedAlwaysOnTopState(const std::wstring& window_name, | |
| 51 bool* always_on_top) const = 0; | |
| 52 | |
| 53 #if defined(OS_WIN) | 47 #if defined(OS_WIN) |
| 54 // Retrieves the default window icon to use for windows if none is specified. | 48 // Retrieves the default window icon to use for windows if none is specified. |
| 55 virtual HICON GetDefaultWindowIcon() const = 0; | 49 virtual HICON GetDefaultWindowIcon() const = 0; |
| 56 #endif | 50 #endif |
| 57 | 51 |
| 58 // The active ViewsDelegate used by the views system. | 52 // The active ViewsDelegate used by the views system. |
| 59 static ViewsDelegate* views_delegate; | 53 static ViewsDelegate* views_delegate; |
| 60 }; | 54 }; |
| 61 | 55 |
| 62 } // namespace views | 56 } // namespace views |
| 63 | 57 |
| 64 #endif // #ifndef VIEWS_VIEWS_DELEGATE_H_ | 58 #endif // #ifndef VIEWS_VIEWS_DELEGATE_H_ |
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