Merge 85977 - 2011-05-06 Justin Schuh <jschuh@chromium.org>

Source/WebKit/chromium/public/WebInputEvent.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 147 matching lines @@
     }
 
     // Returns true if the WebInputEvent |type| is a touch event.
     static bool isTouchEventType(int type)
     {
         return type == TouchStart
             || type == TouchMove
             || type == TouchEnd
             || type == TouchCancel;
     }
+
+    // Returns true if the WebInputEvent |type| should be handled as user gesture.
+    static bool isUserGestureEventType(int type)
+    {
+        return isKeyboardEventType(type)
+            || type == MouseDown
+            || type == MouseUp
+            || type == TouchStart
+            || type == TouchEnd;
+    }
 };
 
 // WebKeyboardEvent -----------------------------------------------------------
 
 class WebKeyboardEvent : public WebInputEvent {
 public:
     // Caps on string lengths so we can make them static arrays and keep
     // them PODs.
     static const size_t textLengthCap = 4;
 
@@ skipping 125 matching lines @@
     WebTouchEvent(unsigned sizeParam = sizeof(WebTouchEvent))
         : WebInputEvent(sizeParam)
         , touchPointsLength(0)
     {
     }
 };
 
 } // namespace WebKit
 
 #endif