Added web-exposed constructor for Touch and TouchEvent

third_party/WebKit/Source/core/dom/Touch.h

Index: third_party/WebKit/Source/core/dom/Touch.h
diff --git a/third_party/WebKit/Source/core/dom/Touch.h b/third_party/WebKit/Source/core/dom/Touch.h
index b43b3879645c7e87ce3fbec10e222628db565002..9d5490a24135fa5b0b6f62a6736d4a173c9d7309 100644
--- a/third_party/WebKit/Source/core/dom/Touch.h
+++ b/third_party/WebKit/Source/core/dom/Touch.h
@@ -28,6 +28,8 @@
 
 #include "bindings/core/v8/ScriptWrappable.h"
 #include "core/CoreExport.h"
+#include "core/dom/Document.h"
+#include "core/dom/TouchInit.h"
 #include "core/events/EventTarget.h"
 #include "platform/geometry/FloatPoint.h"
 #include "platform/geometry/FloatSize.h"
@@ -52,6 +54,11 @@ public:
             new Touch(frame, target, identifier, screenPos, pagePos, radius, rotationAngle, force));
     }
 
+    static PassRefPtrWillBeRawPtr<Touch> create(const Document& document, const TouchInit& initializer)
+    {
+        return adoptRefWillBeNoop(new Touch(document.frame(), initializer));
+    }
+
     // DOM Touch implementation
     EventTarget* target() const { return m_target.get(); }
     int identifier() const { return m_identifier; }
@@ -82,6 +89,8 @@ private:
         const FloatPoint& screenPos, const FloatPoint& pagePos,
         const FloatSize& radius, float rotationAngle, float force, LayoutPoint absoluteLocation);
 
+    Touch(LocalFrame*, const TouchInit&);
+
     RefPtrWillBeMember<EventTarget> m_target;
     int m_identifier;
     // Position relative to the viewport in CSS px.