Don't use webmediaplayer to inform webview about fullscreen change

content/renderer/media/android/webmediaplayer_android.cc

Index: content/renderer/media/android/webmediaplayer_android.cc
diff --git a/content/renderer/media/android/webmediaplayer_android.cc b/content/renderer/media/android/webmediaplayer_android.cc
index 9c230c1cdd902151860d1ac8e1404b4f10ae86d2..41c3eceb396fead4c1c434a5af660707924af673 100644
--- a/content/renderer/media/android/webmediaplayer_android.cc
+++ b/content/renderer/media/android/webmediaplayer_android.cc
@@ -757,8 +757,6 @@ void WebMediaPlayerAndroid::OnDisconnectedFromRemoteDevice() {
 
 void WebMediaPlayerAndroid::OnDidEnterFullscreen() {
   if (!manager_->IsInFullscreen(frame_)) {
-    frame_->view()->willEnterFullScreen();
-    frame_->view()->didEnterFullScreen();
     manager_->DidEnterFullscreen(frame_);
   }
 }
@@ -777,8 +775,6 @@ void WebMediaPlayerAndroid::OnDidExitFullscreen() {
     manager_->RequestExternalSurface(player_id_, last_computed_rect_);
 #endif  // defined(VIDEO_HOLE)
 
-  frame_->view()->willExitFullScreen();
-  frame_->view()->didExitFullScreen();
   manager_->DidExitFullscreen();
   client_->repaint();
 }