Revert of [Oilpan] Prepare full definition of classes before using Member

third_party/WebKit/Source/core/html/HTMLMediaElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 3434 matching lines @@
     m_remoteRoutesAvailable = false;
     m_playingRemotely = false;
 
 #if ENABLE(WEB_AUDIO)
     if (m_audioSourceNode)
         audioSourceProvider().setClient(m_audioSourceNode);
 #endif
 }
 
 #if ENABLE(WEB_AUDIO)
-AudioSourceProviderClient* HTMLMediaElement::audioSourceNode()
-{
-    return m_audioSourceNode;
-}
-
 void HTMLMediaElement::setAudioSourceNode(AudioSourceProviderClient* sourceNode)
 {
     ASSERT(isMainThread());
     m_audioSourceNode = sourceNode;
 
     AudioSourceProviderClientLockScope scope(*this);
     audioSourceProvider().setClient(m_audioSourceNode);
 }
 #endif
 
@@ skipping 189 matching lines @@
 
     // Wrap the AudioBus channel data using WebVector.
     size_t n = bus->numberOfChannels();
     WebVector<float*> webAudioData(n);
     for (size_t i = 0; i < n; ++i)
         webAudioData[i] = bus->channel(i)->mutableData();
 
     m_webAudioSourceProvider->provideInput(webAudioData, framesToProcess);
 }
 
-HTMLMediaElement::AudioClientImpl::AudioClientImpl(AudioSourceProviderClient* client)
-    : m_client(client)
-{
-}
-
 void HTMLMediaElement::AudioClientImpl::setFormat(size_t numberOfChannels, float sampleRate)
 {
     if (m_client)
         m_client->setFormat(numberOfChannels, sampleRate);
 }
 
 DEFINE_TRACE(HTMLMediaElement::AudioClientImpl)
 {
     visitor->trace(m_client);
 }
 
 DEFINE_TRACE(HTMLMediaElement::AudioSourceProviderImpl)
 {
     visitor->trace(m_client);
 }
 #endif
 
 }