Remove the WEB_AUDIO compile time flag

third_party/WebKit/Source/platform/audio/AudioResamplerKernel.h

 /*
  * Copyright (C) 2010, Google 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 11 matching lines @@
  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef AudioResamplerKernel_h
 #define AudioResamplerKernel_h
 
 #include "platform/PlatformExport.h"
 #include "platform/audio/AudioArray.h"
 #include "wtf/Allocator.h"
 
-#if ENABLE(WEB_AUDIO)
-
 namespace blink {
 
 class AudioResampler;
 
 // AudioResamplerKernel does resampling on a single mono channel.
 // It uses a simple linear interpolation for good performance.
 
 class PLATFORM_EXPORT AudioResamplerKernel {
     USING_FAST_MALLOC(AudioResamplerKernel);
     WTF_MAKE_NONCOPYABLE(AudioResamplerKernel);
@@ skipping 28 matching lines @@
     // We need to have continuity from one call of process() to the next.
     // m_lastValues stores the last two sample values from the last call to process().
     // m_fillIndex represents how many buffered samples we have which can be as many as 2.
     // For the first call to process() (or after reset()) there will be no buffered samples.
     float m_lastValues[2];
     unsigned m_fillIndex;
 };
 
 } // namespace blink
 
-#endif // ENABLE(WEB_AUDIO)
-
 #endif // AudioResamplerKernel_h