use MEDIA_BLINK_EXPORT in media/blink

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 <string>
 
 #include "base/callback.h"
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/lock.h"
 #include "media/base/audio_renderer_sink.h"
-#include "media/base/media_export.h"
+#include "media/blink/media_blink_export.h"
 #include "third_party/WebKit/public/platform/WebAudioSourceProvider.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 
 namespace blink {
 class WebAudioSourceProviderClient;
 }
 
 namespace media {
 
 // WebAudioSourceProviderImpl provides a bridge between classes:
 //     blink::WebAudioSourceProvider <---> AudioRendererSink
 //
 // WebAudioSourceProviderImpl wraps an existing audio sink that is used unless
 // WebKit has set a client via setClient(). While a client is set WebKit will
 // periodically call provideInput() to render a certain number of audio
 // sample-frames using the sink's RenderCallback to get the data.
 //
 // All calls are protected by a lock.
-class MEDIA_EXPORT WebAudioSourceProviderImpl
+class MEDIA_BLINK_EXPORT WebAudioSourceProviderImpl
     : NON_EXPORTED_BASE(public blink::WebAudioSourceProvider),
       NON_EXPORTED_BASE(public AudioRendererSink) {
  public:
   explicit WebAudioSourceProviderImpl(
       const scoped_refptr<AudioRendererSink>& 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 40 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_