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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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_WM_CORE_CURSOR_MANAGER_H_ | 5 #ifndef UI_WM_CORE_CURSOR_MANAGER_H_ |
| 6 #define UI_WM_CORE_CURSOR_MANAGER_H_ | 6 #define UI_WM_CORE_CURSOR_MANAGER_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 "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
| 11 #include "base/observer_list.h" | 11 #include "base/observer_list.h" |
| 12 #include "ui/aura/client/cursor_client.h" | 12 #include "ui/aura/client/cursor_client.h" |
| 13 #include "ui/base/cursor/cursor.h" | 13 #include "ui/base/cursor/cursor.h" |
| 14 #include "ui/gfx/native_widget_types.h" | 14 #include "ui/gfx/native_widget_types.h" |
| 15 #include "ui/gfx/point.h" | 15 #include "ui/gfx/point.h" |
| 16 #include "ui/wm/core/native_cursor_manager_delegate.h" | 16 #include "ui/wm/core/native_cursor_manager_delegate.h" |
| 17 #include "ui/wm/wm_export.h" | 17 #include "ui/wm/core/wm_core_export.h" |
| 18 | 18 |
| 19 namespace gfx { | 19 namespace gfx { |
| 20 class Display; | 20 class Display; |
| 21 } | 21 } |
| 22 | 22 |
| 23 namespace ui { | 23 namespace ui { |
| 24 class KeyEvent; | 24 class KeyEvent; |
| 25 } | 25 } |
| 26 | 26 |
| 27 namespace wm { | 27 namespace wm { |
| 28 | 28 |
| 29 namespace internal { | 29 namespace internal { |
| 30 class CursorState; | 30 class CursorState; |
| 31 } | 31 } |
| 32 | 32 |
| 33 class NativeCursorManager; | 33 class NativeCursorManager; |
| 34 | 34 |
| 35 // This class receives requests to change cursor properties, as well as | 35 // This class receives requests to change cursor properties, as well as |
| 36 // requests to queue any further changes until a later time. It sends changes | 36 // requests to queue any further changes until a later time. It sends changes |
| 37 // to the NativeCursorManager, which communicates back to us when these changes | 37 // to the NativeCursorManager, which communicates back to us when these changes |
| 38 // were made through the NativeCursorManagerDelegate interface. | 38 // were made through the NativeCursorManagerDelegate interface. |
| 39 class WM_EXPORT CursorManager : public aura::client::CursorClient, | 39 class WM_CORE_EXPORT CursorManager : public aura::client::CursorClient, |
| 40 public NativeCursorManagerDelegate { | 40 public NativeCursorManagerDelegate { |
| 41 public: | 41 public: |
| 42 explicit CursorManager(scoped_ptr<NativeCursorManager> delegate); | 42 explicit CursorManager(scoped_ptr<NativeCursorManager> delegate); |
| 43 virtual ~CursorManager(); | 43 virtual ~CursorManager(); |
| 44 | 44 |
| 45 // Overridden from aura::client::CursorClient: | 45 // Overridden from aura::client::CursorClient: |
| 46 virtual void SetCursor(gfx::NativeCursor) OVERRIDE; | 46 virtual void SetCursor(gfx::NativeCursor) OVERRIDE; |
| 47 virtual gfx::NativeCursor GetCursor() const OVERRIDE; | 47 virtual gfx::NativeCursor GetCursor() const OVERRIDE; |
| 48 virtual void ShowCursor() OVERRIDE; | 48 virtual void ShowCursor() OVERRIDE; |
| 49 virtual void HideCursor() OVERRIDE; | 49 virtual void HideCursor() OVERRIDE; |
| 50 virtual bool IsCursorVisible() const OVERRIDE; | 50 virtual bool IsCursorVisible() const OVERRIDE; |
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| 84 scoped_ptr<internal::CursorState> state_on_unlock_; | 84 scoped_ptr<internal::CursorState> state_on_unlock_; |
| 85 | 85 |
| 86 ObserverList<aura::client::CursorClientObserver> observers_; | 86 ObserverList<aura::client::CursorClientObserver> observers_; |
| 87 | 87 |
| 88 DISALLOW_COPY_AND_ASSIGN(CursorManager); | 88 DISALLOW_COPY_AND_ASSIGN(CursorManager); |
| 89 }; | 89 }; |
| 90 | 90 |
| 91 } // namespace wm | 91 } // namespace wm |
| 92 | 92 |
| 93 #endif // UI_WM_CORE_CURSOR_MANAGER_H_ | 93 #endif // UI_WM_CORE_CURSOR_MANAGER_H_ |
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