Use MediaCodec.setOutputSurface() for fullscreen transitions on M.

media/video/video_decode_accelerator.h

Index: media/video/video_decode_accelerator.h
diff --git a/media/video/video_decode_accelerator.h b/media/video/video_decode_accelerator.h
index b818a05503db22fbdbbadd86d48e31dfee384176..991103217dec31aaa0003209be48bb6c32ca9592 100644
--- a/media/video/video_decode_accelerator.h
+++ b/media/video/video_decode_accelerator.h
@@ -298,6 +298,8 @@ class MEDIA_EXPORT VideoDecodeAccelerator {
   // unconditionally, so make sure to drop all pointers to it!
   virtual void Destroy() = 0;
 
+  virtual void SetSurface(int surface_id) {}
+
   // TO BE CALLED IN THE SAME PROCESS AS THE VDA IMPLEMENTATION ONLY.
   //
   // A decode "task" is a sequence that includes a Decode() call from Client,