Pass Client pointer in Initialize() for VDA/VEA

media/cast/test/fake_video_encode_accelerator.h

Index: media/cast/test/fake_video_encode_accelerator.h
diff --git a/media/cast/test/fake_video_encode_accelerator.h b/media/cast/test/fake_video_encode_accelerator.h
index f32190762b39d7deaa229cc7d2d9da29e8db56b4..20ad7c3779a1987f5ed4893cf6b1f206a729e7bf 100644
--- a/media/cast/test/fake_video_encode_accelerator.h
+++ b/media/cast/test/fake_video_encode_accelerator.h
@@ -17,12 +17,13 @@ namespace test {
 
 class FakeVideoEncodeAccelerator : public VideoEncodeAccelerator {
  public:
-  explicit FakeVideoEncodeAccelerator(VideoEncodeAccelerator::Client* client);
+  FakeVideoEncodeAccelerator();
 
   virtual void Initialize(media::VideoFrame::Format input_format,
                           const gfx::Size& input_visible_size,
                           VideoCodecProfile output_profile,
-                          uint32 initial_bitrate) OVERRIDE;
+                          uint32 initial_bitrate,
+                          Client* client) OVERRIDE;
 
   virtual void Encode(const scoped_refptr<VideoFrame>& frame,
                       bool force_keyframe) OVERRIDE;