Hide overflow menu/closed caption list when clicking outside the list

third_party/WebKit/Source/core/html/shadow/MediaControlElements.cpp

 /*
  * Copyright (C) 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2012 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:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 440 matching lines @@
 
     disableShowingTextTracks();
     int trackIndex =
         toElement(target)->getIntegralAttribute(trackIndexAttrName());
     if (trackIndex != trackIndexOffValue) {
       DCHECK_GE(trackIndex, 0);
       showTextTrackAtIndex(trackIndex);
       mediaElement().disableAutomaticTextTrackSelection();
     }
 
-    mediaControls().toggleTextTrackList();
     event->setDefaultHandled();
   }
   MediaControlDivElement::defaultEventHandler(event);
 }
 
 void MediaControlTextTrackListElement::setVisible(bool visible) {
   if (visible) {
     setIsWanted(true);
     refreshTextTrackListMenu();
   } else {
@@ skipping 545 matching lines @@
 MediaControlCurrentTimeDisplayElement*
 MediaControlCurrentTimeDisplayElement::create(MediaControls& mediaControls) {
   MediaControlCurrentTimeDisplayElement* element =
       new MediaControlCurrentTimeDisplayElement(mediaControls);
   element->setShadowPseudoId(
       AtomicString("-webkit-media-controls-current-time-display"));
   return element;
 }
 
 }  // namespace blink