Remove VideoDecoder::natural_size() & added VideoFrame::natural_size().

media/base/video_frame_unittest.cc

Index: media/base/video_frame_unittest.cc
diff --git a/media/base/video_frame_unittest.cc b/media/base/video_frame_unittest.cc
index e1dc1ff0e4816970db5663c160d32b183b2133a4..2f8de6e334ab1d14af6c16f01646834bcca0e8c6 100644
--- a/media/base/video_frame_unittest.cc
+++ b/media/base/video_frame_unittest.cc
@@ -49,6 +49,7 @@ void ExpectFrameColor(media::VideoFrame* yv12_frame, uint32 expect_rgb_color) {
   rgb_frame = media::VideoFrame::CreateFrame(VideoFrame::RGB32,
                                              yv12_frame->width(),
                                              yv12_frame->height(),
+                                             yv12_frame->natural_size(),
                                              yv12_frame->GetTimestamp());
 
   ASSERT_EQ(yv12_frame->width(), rgb_frame->width());
@@ -88,7 +89,7 @@ void ExpectFrameExtents(VideoFrame::Format format, int planes,
   const base::TimeDelta kTimestamp = base::TimeDelta::FromMicroseconds(1337);
 
   scoped_refptr<VideoFrame> frame = VideoFrame::CreateFrame(
-      format, kWidth, kHeight, kTimestamp);
+      format, kWidth, kHeight, gfx::Size(kWidth, kHeight), kTimestamp);
   ASSERT_TRUE(frame);
 
   for(int plane = 0; plane < planes; plane++) {
@@ -123,7 +124,7 @@ TEST(VideoFrame, CreateFrame) {
   // Create a YV12 Video Frame.
   scoped_refptr<media::VideoFrame> frame =
       VideoFrame::CreateFrame(media::VideoFrame::YV12, kWidth, kHeight,
-                              kTimestamp);
+                              gfx::Size(kWidth, kHeight), kTimestamp);
   ASSERT_TRUE(frame);
 
   // Test VideoFrame implementation.