media: Optimize HW Video to 2D Canvas copy.

media/filters/skcanvas_video_renderer_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/base/video_frame.h"
 #include "media/base/video_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "media/filters/skcanvas_video_renderer.h"
 
@@ skipping 167 matching lines @@
   };
 
   media::CopyYPlane(cropped_y_plane, 16, 16, cropped_frame());
   media::CopyUPlane(cropped_u_plane, 8, 8, cropped_frame());
   media::CopyVPlane(cropped_v_plane, 8, 8, cropped_frame());
 }
 
 SkCanvasVideoRendererTest::~SkCanvasVideoRendererTest() {}
 
 void SkCanvasVideoRendererTest::PaintWithoutFrame(SkCanvas* canvas) {
-  renderer_.Paint(NULL, canvas, kNaturalRect, 0xFF);
+  renderer_.Paint(NULL, canvas, kNaturalRect, 0xFF, 0);
 }
 
 void SkCanvasVideoRendererTest::Paint(VideoFrame* video_frame,
                                       SkCanvas* canvas,
                                       Color color) {
   switch (color) {
     case kNone:
       break;
     case kRed:
       media::FillYUV(video_frame, 76, 84, 255);
       break;
     case kGreen:
       media::FillYUV(video_frame, 149, 43, 21);
       break;
     case kBlue:
       media::FillYUV(video_frame, 29, 255, 107);
       break;
   }
-  renderer_.Paint(video_frame, canvas, kNaturalRect, 0xFF);
+  renderer_.Paint(video_frame, canvas, kNaturalRect, 0xFF, 0);
 }
 
 TEST_F(SkCanvasVideoRendererTest, NoFrame) {
   // Test that black gets painted over canvas.
   FillCanvas(target_canvas(), SK_ColorRED);
   PaintWithoutFrame(target_canvas());
   EXPECT_EQ(SK_ColorBLACK, GetColor(target_canvas()));
 }
 
 TEST_F(SkCanvasVideoRendererTest, TransparentFrame) {
@@ skipping 87 matching lines @@
             GetColorAt(&canvas, offset_x + crop_rect.width() - 1, offset_y));
   EXPECT_EQ(SK_ColorGREEN,
             GetColorAt(&canvas, offset_x, offset_y + crop_rect.height() - 1));
   EXPECT_EQ(SK_ColorBLUE,
             GetColorAt(&canvas,
                        offset_x + crop_rect.width() - 1,
                        offset_y + crop_rect.height() - 1));
 }
 
 }  // namespace media