Pass delay and timestamp to AudioSourceCallback::OnMoreData.

media/audio/fake_audio_input_stream.cc

Index: media/audio/fake_audio_input_stream.cc
diff --git a/media/audio/fake_audio_input_stream.cc b/media/audio/fake_audio_input_stream.cc
index 48ca3e55534189dc55d76aade213635eed50b767..4dba3a0fa276cc02439f5dd0a8be4f3dea45115e 100644
--- a/media/audio/fake_audio_input_stream.cc
+++ b/media/audio/fake_audio_input_stream.cc
@@ -100,7 +100,7 @@ void FakeAudioInputStream::ReadAudioFromSource() {
     audio_source_ = ChooseSource();
 
   const int kNoDelay = 0;
-  audio_source_->OnMoreData(audio_bus_.get(), kNoDelay, 0);
+  audio_source_->OnMoreData(audio_bus_.get(), kNoDelay, base::TimeDelta(), 0);
   callback_->OnData(this, audio_bus_.get(), 0, 1.0);
 }