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      1 /*
      2  * Copyright 2008, The Android Open Source Project
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  *  * Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  *  * Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
     14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 
     28 #if ENABLE(TOUCH_EVENTS)
     29 
     30 #include "TouchEvent.h"
     31 
     32 namespace WebCore {
     33 
     34 TouchEvent::TouchEvent()
     35 {
     36 #if PLATFORM(ANDROID)
     37     m_hitTouchHandler = false;
     38 #endif
     39 }
     40 
     41 TouchEvent::TouchEvent(TouchList* touches, TouchList* targetTouches,
     42         TouchList* changedTouches, const AtomicString& type,
     43         PassRefPtr<AbstractView> view, int screenX, int screenY, int pageX, int pageY,
     44         bool ctrlKey, bool altKey, bool shiftKey, bool metaKey)
     45     : MouseRelatedEvent(type, true, true, view, 0, screenX, screenY, pageX, pageY,
     46                         ctrlKey, altKey, shiftKey, metaKey)
     47     , m_touches(touches)
     48     , m_targetTouches(targetTouches)
     49     , m_changedTouches(changedTouches)
     50 {
     51 #if PLATFORM(ANDROID)
     52     m_hitTouchHandler = false;
     53 #endif
     54 }
     55 
     56 TouchEvent::~TouchEvent()
     57 {
     58 }
     59 
     60 void TouchEvent::initTouchEvent(TouchList* touches, TouchList* targetTouches,
     61         TouchList* changedTouches, const AtomicString& type,
     62         PassRefPtr<AbstractView> view, int screenX, int screenY, int clientX, int clientY,
     63         bool ctrlKey, bool altKey, bool shiftKey, bool metaKey)
     64 {
     65     if (dispatched())
     66         return;
     67 
     68     initUIEvent(type, true, true, view, 0);
     69 
     70     m_touches = touches;
     71     m_targetTouches = targetTouches;
     72     m_changedTouches = changedTouches;
     73     m_screenX = screenX;
     74     m_screenY = screenY;
     75     m_ctrlKey = ctrlKey;
     76     m_altKey = altKey;
     77     m_shiftKey = shiftKey;
     78     m_metaKey = metaKey;
     79     initCoordinates(clientX, clientY);
     80 }
     81 
     82 } // namespace WebCore
     83 
     84 #endif // ENABLE(TOUCH_EVENTS)
     85