Improve detection of touch events when hiding media controls.

Source/core/page/EventHandler.cpp

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
@@ skipping 1852 matching lines @@
                 m_nodeUnderMouse->dispatchMouseEvent(mouseEvent, EventTypeNames::mouseover, 0, m_lastNodeUnderMouse.get());
         }
         m_lastNodeUnderMouse = m_nodeUnderMouse;
     }
 }
 
 // The return value means 'continue default handling.'
 bool EventHandler::dispatchMouseEvent(const AtomicString& eventType, Node* targetNode, int clickCount, const PlatformMouseEvent& mouseEvent, bool setUnder)
 {
     updateMouseEventTargetNode(targetNode, mouseEvent, setUnder);
-    return !m_nodeUnderMouse || m_nodeUnderMouse->dispatchMouseEvent(mouseEvent, eventType, clickCount);
+    return !m_nodeUnderMouse || m_nodeUnderMouse->dispatchMouseEvent(mouseEvent, eventType, clickCount, 0);

[Rick Byers, 2014/08/20 23:32:56]

What's this for?

[Ignacio Solla, 2014/08/21 17:30:14]

Left-over from previous patch version.

 }
 
 // The return value means 'swallow event' (was handled), as for other handle* functions.
 bool EventHandler::handleMouseFocus(const PlatformMouseEvent& mouseEvent)
 {
     // If clicking on a frame scrollbar, do not mess up with content focus.
     if (FrameView* view = m_frame->view()) {
         if (view->scrollbarAtPoint(mouseEvent.position()))
             return false;
     }
@@ skipping 1966 matching lines @@
 unsigned EventHandler::accessKeyModifiers()
 {
 #if OS(MACOSX)
     return PlatformEvent::CtrlKey | PlatformEvent::AltKey;
 #else
     return PlatformEvent::AltKey;
 #endif
 }
 
 } // namespace blink