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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_AURA_WINDOW_TARGETER_H_ | 5 #ifndef UI_AURA_WINDOW_TARGETER_H_ |
| 6 #define UI_AURA_WINDOW_TARGETER_H_ | 6 #define UI_AURA_WINDOW_TARGETER_H_ |
| 7 | 7 |
| 8 #include "ui/aura/aura_export.h" | 8 #include "ui/aura/aura_export.h" |
| 9 #include "ui/events/event_targeter.h" | 9 #include "ui/events/event_targeter.h" |
| 10 | 10 |
| 11 namespace aura { | 11 namespace aura { |
| 12 | 12 |
| 13 class Window; | 13 class Window; |
| 14 | 14 |
| 15 class AURA_EXPORT WindowTargeter : public ui::EventTargeter { | 15 class AURA_EXPORT WindowTargeter : public ui::EventTargeter { |
| 16 public: | 16 public: |
| 17 WindowTargeter(); | 17 WindowTargeter(); |
| 18 virtual ~WindowTargeter(); | 18 virtual ~WindowTargeter(); |
| 19 | 19 |
| 20 protected: | 20 protected: |
| 21 // ui::EventTargeter: | 21 // ui::EventTargeter: |
| 22 virtual ui::EventTarget* FindTargetForEvent(ui::EventTarget* root, | 22 virtual ui::EventTarget* FindTargetForEvent(ui::EventTarget* root, |
| 23 ui::Event* event) OVERRIDE; | 23 ui::Event* event) override; |
| 24 virtual ui::EventTarget* FindTargetForLocatedEvent( | 24 virtual ui::EventTarget* FindTargetForLocatedEvent( |
| 25 ui::EventTarget* root, | 25 ui::EventTarget* root, |
| 26 ui::LocatedEvent* event) OVERRIDE; | 26 ui::LocatedEvent* event) override; |
| 27 virtual bool SubtreeCanAcceptEvent( | 27 virtual bool SubtreeCanAcceptEvent( |
| 28 ui::EventTarget* target, | 28 ui::EventTarget* target, |
| 29 const ui::LocatedEvent& event) const OVERRIDE; | 29 const ui::LocatedEvent& event) const override; |
| 30 virtual bool EventLocationInsideBounds( | 30 virtual bool EventLocationInsideBounds( |
| 31 ui::EventTarget* target, | 31 ui::EventTarget* target, |
| 32 const ui::LocatedEvent& event) const OVERRIDE; | 32 const ui::LocatedEvent& event) const override; |
| 33 | 33 |
| 34 private: | 34 private: |
| 35 Window* FindTargetForKeyEvent(Window* root_window, | 35 Window* FindTargetForKeyEvent(Window* root_window, |
| 36 const ui::KeyEvent& event); | 36 const ui::KeyEvent& event); |
| 37 Window* FindTargetInRootWindow(Window* root_window, | 37 Window* FindTargetInRootWindow(Window* root_window, |
| 38 const ui::LocatedEvent& event); | 38 const ui::LocatedEvent& event); |
| 39 | 39 |
| 40 DISALLOW_COPY_AND_ASSIGN(WindowTargeter); | 40 DISALLOW_COPY_AND_ASSIGN(WindowTargeter); |
| 41 }; | 41 }; |
| 42 | 42 |
| 43 } // namespace aura | 43 } // namespace aura |
| 44 | 44 |
| 45 #endif // UI_AURA_WINDOW_TARGETER_H_ | 45 #endif // UI_AURA_WINDOW_TARGETER_H_ |
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