move the APM to chrome.

content/renderer/media/webrtc_local_audio_source_provider_unittest.cc

Index: content/renderer/media/webrtc_local_audio_source_provider_unittest.cc
diff --git a/content/renderer/media/webrtc_local_audio_source_provider_unittest.cc b/content/renderer/media/webrtc_local_audio_source_provider_unittest.cc
index c23ce0ee63450b43fc176b7ec0651175045c3924..2c7acdef02ed4a9c096815018d84b66ba8219be1 100644
--- a/content/renderer/media/webrtc_local_audio_source_provider_unittest.cc
+++ b/content/renderer/media/webrtc_local_audio_source_provider_unittest.cc
@@ -83,39 +83,4 @@ TEST_F(WebRtcLocalAudioSourceProviderTest, VerifyDataFlow) {
   }
 }
 
-TEST_F(WebRtcLocalAudioSourceProviderTest, VerifyAudioProcessingParams) {
-  // Point the WebVector into memory owned by |sink_bus_|.
-  WebKit::WebVector<float*> audio_data(
-      static_cast<size_t>(sink_bus_->channels()));
-  for (size_t i = 0; i < audio_data.size(); ++i)
-    audio_data[i] = sink_bus_->channel(i);
-
-  // Enable the source provider.
-  source_provider_->provideInput(audio_data, sink_params_.frames_per_buffer());
-
-  // Deliver data to |source_provider_| with audio processing params.
-  int source_delay = 5;
-  int source_volume = 255;
-  bool source_key_pressed = true;
-  source_provider_->DeliverData(source_bus_.get(), source_delay,
-                                source_volume, source_key_pressed);
-
-  int delay = 0, volume = 0;
-  bool key_pressed = false;
-  source_provider_->GetAudioProcessingParams(&delay, &volume, &key_pressed);
-  EXPECT_EQ(volume, source_volume);
-  EXPECT_EQ(key_pressed, source_key_pressed);
-  int expected_delay = source_delay + static_cast<int>(
-      source_bus_->frames() / source_params_.sample_rate() + 0.5);
-  EXPECT_GE(delay, expected_delay);
-
-  // Sleep a few ms to simulate processing time. This should increase the delay
-  // value as time passes.
-  int cached_delay = delay;
-  const int kSleepMs = 10;
-  base::PlatformThread::Sleep(base::TimeDelta::FromSeconds(kSleepMs));
-  source_provider_->GetAudioProcessingParams(&delay, &volume, &key_pressed);
-  EXPECT_GT(delay, cached_delay);
-}
-
 }  // namespace content