Remove media::VideoRenderer::SetPlaybackRate().

media/base/pipeline_unittest.cc

Index: media/base/pipeline_unittest.cc
diff --git a/media/base/pipeline_unittest.cc b/media/base/pipeline_unittest.cc
index 41d670458b466e9662aa318b0e534278cca71bfc..17da20292137a0f39817f0aa79d0d5f56c6d1ae9 100644
--- a/media/base/pipeline_unittest.cc
+++ b/media/base/pipeline_unittest.cc
@@ -208,7 +208,6 @@ class PipelineTest : public ::testing::Test {
       }
 
       if (video_stream_) {
-        EXPECT_CALL(*video_renderer_, SetPlaybackRate(0.0f));
         EXPECT_CALL(*video_renderer_, StartPlayingFrom(base::TimeDelta()))
             .WillOnce(SetBufferingState(&video_buffering_state_cb_,
                                         BUFFERING_HAVE_ENOUGH));
@@ -285,7 +284,6 @@ class PipelineTest : public ::testing::Test {
       EXPECT_CALL(*video_renderer_, StartPlayingFrom(seek_time))
           .WillOnce(SetBufferingState(&video_buffering_state_cb_,
                                       BUFFERING_HAVE_ENOUGH));
-      EXPECT_CALL(*video_renderer_, SetPlaybackRate(_));
     }
 
     // We expect a successful seek callback followed by a buffering update.
@@ -631,7 +629,6 @@ TEST_F(PipelineTest, AudioStreamShorterThanVideo) {
   EXPECT_EQ(0, pipeline_->GetMediaTime().ToInternalValue());
 
   float playback_rate = 1.0f;
-  EXPECT_CALL(*video_renderer_, SetPlaybackRate(playback_rate));
   EXPECT_CALL(*audio_renderer_, SetPlaybackRate(playback_rate));
   pipeline_->SetPlaybackRate(playback_rate);
   message_loop_.RunUntilIdle();
@@ -1000,7 +997,6 @@ class PipelineTeardownTest : public PipelineTest {
                                     BUFFERING_HAVE_ENOUGH));
 
     EXPECT_CALL(*audio_renderer_, SetPlaybackRate(0.0f));
-    EXPECT_CALL(*video_renderer_, SetPlaybackRate(0.0f));
     EXPECT_CALL(*audio_renderer_, SetVolume(1.0f));
     EXPECT_CALL(*audio_renderer_, StartRendering());