1 files changed, 32 insertions, 33 deletions

diff --git a/Source/WebCore/dom/TouchEvent.h b/Source/WebCore/dom/TouchEvent.h
index 1a73ccac5..d339c0b72 100644
--- a/Source/WebCore/dom/TouchEvent.h
+++ b/Source/WebCore/dom/TouchEvent.h
@@ -14,7 +14,7 @@
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
@@ -24,10 +24,9 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef TouchEvent_h
-#define TouchEvent_h
+#pragma once
 
-#if PLATFORM(IOS)
+#if ENABLE(IOS_TOUCH_EVENTS)
 #include <WebKitAdditions/TouchEventIOS.h>
 #elif ENABLE(TOUCH_EVENTS)
 
@@ -36,28 +35,39 @@
 
 namespace WebCore {
 
-class TouchEvent : public MouseRelatedEvent {
+class TouchEvent final : public MouseRelatedEvent {
 public:
     virtual ~TouchEvent();
 
-    static PassRefPtr<TouchEvent> create()
-    {
-        return adoptRef(new TouchEvent);
-    }
-    static PassRefPtr<TouchEvent> create(TouchList* touches, 
+    static Ref<TouchEvent> create(TouchList* touches, 
             TouchList* targetTouches, TouchList* changedTouches, 
-            const AtomicString& type, PassRefPtr<AbstractView> view,
+            const AtomicString& type, DOMWindow* view,
             int screenX, int screenY, int pageX, int pageY,
             bool ctrlKey, bool altKey, bool shiftKey, bool metaKey)
     {
-        return adoptRef(new TouchEvent(touches, targetTouches, changedTouches,
+        return adoptRef(*new TouchEvent(touches, targetTouches, changedTouches,
                 type, view, screenX, screenY, pageX, pageY,
                 ctrlKey, altKey, shiftKey, metaKey));
     }
+    static Ref<TouchEvent> createForBindings()
+    {
+        return adoptRef(*new TouchEvent);
+    }
+
+    struct Init : MouseRelatedEventInit {
+        RefPtr<TouchList> touches;
+        RefPtr<TouchList> targetTouches;
+        RefPtr<TouchList> changedTouches;
+    };
+
+    static Ref<TouchEvent> create(const AtomicString& type, const Init& initializer, IsTrusted isTrusted = IsTrusted::No)
+    {
+        return adoptRef(*new TouchEvent(type, initializer, isTrusted));
+    }
 
     void initTouchEvent(TouchList* touches, TouchList* targetTouches,
             TouchList* changedTouches, const AtomicString& type, 
-            PassRefPtr<AbstractView> view, int screenX, int screenY, 
+            DOMWindow*, int screenX, int screenY,
             int clientX, int clientY,
             bool ctrlKey, bool altKey, bool shiftKey, bool metaKey);
 
@@ -65,41 +75,30 @@ public:
     TouchList* targetTouches() const { return m_targetTouches.get(); }
     TouchList* changedTouches() const { return m_changedTouches.get(); }
 
-    void setTouches(PassRefPtr<TouchList> touches) { m_touches = touches; }
-    void setTargetTouches(PassRefPtr<TouchList> targetTouches) { m_targetTouches = targetTouches; }
-    void setChangedTouches(PassRefPtr<TouchList> changedTouches) { m_changedTouches = changedTouches; }
+    void setTouches(RefPtr<TouchList>&& touches) { m_touches = touches; }
+    void setTargetTouches(RefPtr<TouchList>&& targetTouches) { m_targetTouches = targetTouches; }
+    void setChangedTouches(RefPtr<TouchList>&& changedTouches) { m_changedTouches = changedTouches; }
 
-    virtual bool isTouchEvent() const override;
+    bool isTouchEvent() const override;
 
-    virtual EventInterface eventInterface() const;
+    EventInterface eventInterface() const override;
 
 private:
     TouchEvent();
     TouchEvent(TouchList* touches, TouchList* targetTouches,
             TouchList* changedTouches, const AtomicString& type,
-            PassRefPtr<AbstractView>, int screenX, int screenY, int pageX,
+            DOMWindow*, int screenX, int screenY, int pageX,
             int pageY,
             bool ctrlKey, bool altKey, bool shiftKey, bool metaKey);
+    TouchEvent(const AtomicString&, const Init&, IsTrusted);
 
     RefPtr<TouchList> m_touches;
     RefPtr<TouchList> m_targetTouches;
     RefPtr<TouchList> m_changedTouches;
 };
 
-inline TouchEvent* toTouchEvent(Event* event)
-{
-    ASSERT_WITH_SECURITY_IMPLICATION(event && event->isTouchEvent());
-    return static_cast<TouchEvent*>(event);
-}
-
-inline TouchEvent& toTouchEvent(Event& event)
-{
-    ASSERT(event.isTouchEvent());
-    return static_cast<TouchEvent&>(event);
-}
-
 } // namespace WebCore
 
-#endif // ENABLE(TOUCH_EVENTS)
+SPECIALIZE_TYPE_TRAITS_EVENT(TouchEvent)
 
-#endif // TouchEvent_h
+#endif // ENABLE(TOUCH_EVENTS)