[Blink, Media] Added controlsList to HTMLMediaElement

third_party/WebKit/Source/core/html/HTMLMediaElement.h

Index: third_party/WebKit/Source/core/html/HTMLMediaElement.h
diff --git a/third_party/WebKit/Source/core/html/HTMLMediaElement.h b/third_party/WebKit/Source/core/html/HTMLMediaElement.h
index 3428d5ea427375f4824c7d0a01a13aab48035011..8d89096ec15177fe18e46c9f34012bf1c2990132 100644
--- a/third_party/WebKit/Source/core/html/HTMLMediaElement.h
+++ b/third_party/WebKit/Source/core/html/HTMLMediaElement.h
@@ -35,6 +35,7 @@
 #include "core/dom/SuspendableObject.h"
 #include "core/events/GenericEventQueue.h"
 #include "core/html/HTMLElement.h"
+#include "core/html/HTMLMediaElementControlsList.h"
 #include "core/html/track/TextTrack.h"
 #include "platform/Supplementable.h"
 #include "platform/WebTaskRunner.h"
@@ -52,6 +53,7 @@ class AudioTrackList;
 class AutoplayUmaHelper;
 class ContentType;
 class CueTimeline;
+class DOMTokenList;
 class ElementVisibilityObserver;
 class EnumerationHistogram;
 class Event;
@@ -198,6 +200,8 @@ class CORE_EXPORT HTMLMediaElement
   // controls
   bool shouldShowControls(
       const RecordMetricsBehavior = RecordMetricsBehavior::DoNotRecord) const;
+  DOMTokenList* controlsList() const;
+  void controlsListValueWasSet();
   double volume() const;
   void setVolume(double, ExceptionState& = ASSERT_NO_EXCEPTION);
   bool muted() const;
@@ -746,6 +750,7 @@ class CORE_EXPORT HTMLMediaElement
   IntRect m_currentIntersectRect;
 
   Member<MediaControls> m_mediaControls;
+  Member<HTMLMediaElementControlsList> m_controlsList;
 
   static URLRegistry* s_mediaStreamRegistry;
 };