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| 1 /* | |
| 2 * Copyright 2008, The Android Open Source Project | |
| 3 * Copyright (C) 2012 Research In Motion Limited. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions | |
| 7 * are met: | |
| 8 * * Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * * Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 */ | |
| 26 | |
| 27 #ifndef SKY_ENGINE_CORE_EVENTS_TOUCHEVENT_H_ | |
| 28 #define SKY_ENGINE_CORE_EVENTS_TOUCHEVENT_H_ | |
| 29 | |
| 30 #include "sky/engine/core/dom/TouchList.h" | |
| 31 #include "sky/engine/core/events/EventDispatchMediator.h" | |
| 32 #include "sky/engine/core/events/MouseRelatedEvent.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 class TouchEvent final : public UIEventWithKeyState { | |
| 37 DEFINE_WRAPPERTYPEINFO(); | |
| 38 public: | |
| 39 virtual ~TouchEvent(); | |
| 40 | |
| 41 static PassRefPtr<TouchEvent> create() | |
| 42 { | |
| 43 return adoptRef(new TouchEvent); | |
| 44 } | |
| 45 static PassRefPtr<TouchEvent> create(TouchList* touches, | |
| 46 TouchList* targetTouches, TouchList* changedTouches, | |
| 47 const AtomicString& type, PassRefPtr<AbstractView> view, | |
| 48 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool cancelable) | |
| 49 { | |
| 50 return adoptRef(new TouchEvent(touches, targetTouches, changedTouches, t
ype, view, | |
| 51 ctrlKey, altKey, shiftKey, metaKey, cancelable)); | |
| 52 } | |
| 53 | |
| 54 void initTouchEvent(TouchList* touches, TouchList* targetTouches, | |
| 55 TouchList* changedTouches, const AtomicString& type, | |
| 56 PassRefPtr<AbstractView>, | |
| 57 int, int, int, int, // unused useless members of web exposed API | |
| 58 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey); | |
| 59 | |
| 60 TouchList* touches() const { return m_touches.get(); } | |
| 61 TouchList* targetTouches() const { return m_targetTouches.get(); } | |
| 62 TouchList* changedTouches() const { return m_changedTouches.get(); } | |
| 63 | |
| 64 void setTouches(PassRefPtr<TouchList> touches) { m_touches = touches; } | |
| 65 void setTargetTouches(PassRefPtr<TouchList> targetTouches) { m_targetTouches
= targetTouches; } | |
| 66 void setChangedTouches(PassRefPtr<TouchList> changedTouches) { m_changedTouc
hes = changedTouches; } | |
| 67 | |
| 68 virtual bool isTouchEvent() const override; | |
| 69 | |
| 70 virtual const AtomicString& interfaceName() const override; | |
| 71 | |
| 72 virtual void preventDefault() override; | |
| 73 | |
| 74 private: | |
| 75 TouchEvent(); | |
| 76 TouchEvent(TouchList* touches, TouchList* targetTouches, | |
| 77 TouchList* changedTouches, const AtomicString& type, | |
| 78 PassRefPtr<AbstractView>, | |
| 79 bool ctrlKey, bool altKey, bool shiftKey, bool metaKey, bool cancela
ble); | |
| 80 | |
| 81 RefPtr<TouchList> m_touches; | |
| 82 RefPtr<TouchList> m_targetTouches; | |
| 83 RefPtr<TouchList> m_changedTouches; | |
| 84 }; | |
| 85 | |
| 86 class TouchEventDispatchMediator final : public EventDispatchMediator { | |
| 87 public: | |
| 88 static PassRefPtr<TouchEventDispatchMediator> create(PassRefPtr<TouchEvent>)
; | |
| 89 | |
| 90 private: | |
| 91 explicit TouchEventDispatchMediator(PassRefPtr<TouchEvent>); | |
| 92 TouchEvent* event() const; | |
| 93 virtual bool dispatchEvent(EventDispatcher*) const override; | |
| 94 }; | |
| 95 | |
| 96 DEFINE_EVENT_TYPE_CASTS(TouchEvent); | |
| 97 | |
| 98 } // namespace blink | |
| 99 | |
| 100 #endif // SKY_ENGINE_CORE_EVENTS_TOUCHEVENT_H_ | |
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Chromium Code Reviews
Issue 868133003:
Remove touch events from Sky (Closed)
Base URL: git@github.com:domokit/mojo.git@master