Rename delay_milliseconds to frames_delayed.

media/blink/webaudiosourceprovider_impl.h

 // Copyright 2013 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.
 
 #ifndef MEDIA_BLINK_WEBAUDIOSOURCEPROVIDER_IMPL_H_
 #define MEDIA_BLINK_WEBAUDIOSOURCEPROVIDER_IMPL_H_
 
 #include <stddef.h>
 
 #include <string>
@@ skipping 26 matching lines @@
 // the data if a listener is configured. WASPImpl is also a
 // RestartableAudioRendererSink itself in order to be controlled (Play(),
 // Pause() etc).
 //
 // All calls are protected by a lock.
 class MEDIA_BLINK_EXPORT WebAudioSourceProviderImpl
     : NON_EXPORTED_BASE(public blink::WebAudioSourceProvider),
       NON_EXPORTED_BASE(public SwitchableAudioRendererSink) {
  public:
   using CopyAudioCB = base::Callback<void(std::unique_ptr<AudioBus>,
-                                          uint32_t delay_milliseconds,
+                                          uint32_t frames_delayed,
                                           int sample_rate)>;
 
   explicit WebAudioSourceProviderImpl(
       const scoped_refptr<SwitchableAudioRendererSink>& sink);
 
   // blink::WebAudioSourceProvider implementation.
   void setClient(blink::WebAudioSourceProviderClient* client) override;
   void provideInput(const blink::WebVector<float*>& audio_data,
                     size_t number_of_frames) override;
 
@@ skipping 46 matching lines @@
 
   // NOTE: Weak pointers must be invalidated before all other member variables.
   base::WeakPtrFactory<WebAudioSourceProviderImpl> weak_factory_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(WebAudioSourceProviderImpl);
 };
 
 }  // namespace media
 
 #endif  // MEDIA_BLINK_WEBAUDIOSOURCEPROVIDER_IMPL_H_