Enable SurfaceView fullscreen video on Android with WebMediaPlayerImpl

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

Index: third_party/WebKit/Source/core/html/HTMLMediaElement.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLMediaElement.cpp b/third_party/WebKit/Source/core/html/HTMLMediaElement.cpp
index 7a3c5bb811ac9c53744959f8ea10062c0685cee2..9f41e2b5b6e7f6ec88fa14b27fde711e54343686 100644
--- a/third_party/WebKit/Source/core/html/HTMLMediaElement.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLMediaElement.cpp
@@ -3104,8 +3104,11 @@ void HTMLMediaElement::didBecomeFullscreenElement()
         mediaControls()->enteredFullscreen();
     // Cache this in case the player is destroyed before leaving fullscreen.
     m_inOverlayFullscreenVideo = usesOverlayFullscreenVideo();
-    if (m_inOverlayFullscreenVideo)
+    if (m_inOverlayFullscreenVideo) {
         document().layoutView()->compositor()->setNeedsCompositingUpdate(CompositingUpdateRebuildTree);
+    } else if (webMediaPlayer()) {
+        webMediaPlayer()->enterFullscreen();
+    }
 }
 
 void HTMLMediaElement::willStopBeingFullscreenElement()
@@ -3115,6 +3118,8 @@ void HTMLMediaElement::willStopBeingFullscreenElement()
     if (m_inOverlayFullscreenVideo)
         document().layoutView()->compositor()->setNeedsCompositingUpdate(CompositingUpdateRebuildTree);
     m_inOverlayFullscreenVideo = false;
+    if (webMediaPlayer())
+        webMediaPlayer()->exitedFullscreen();
 }
 
 WebLayer* HTMLMediaElement::platformLayer() const