remove memoryinstrumentation

Source/core/platform/audio/HRTFDatabaseLoader.cpp

 /*
  * 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
@@ skipping 15 matching lines @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 
 #if ENABLE(WEB_AUDIO)
 
 #include "HRTFDatabaseLoader.h"
 
 #include "HRTFDatabase.h"
-#include "PlatformMemoryInstrumentation.h"
 #include <wtf/MainThread.h>
 
 namespace WebCore {
 
 // Singleton
 HRTFDatabaseLoader* HRTFDatabaseLoader::s_loader = 0;
 
 PassRefPtr<HRTFDatabaseLoader> HRTFDatabaseLoader::createAndLoadAsynchronouslyIfNecessary(float sampleRate)
 {
     ASSERT(isMainThread());
@@ skipping 78 matching lines @@
 }
 
 HRTFDatabase* HRTFDatabaseLoader::defaultHRTFDatabase()
 {
     if (!s_loader)
         return 0;
     
     return s_loader->database();
 }
 
-void HRTFDatabaseLoader::reportMemoryUsage(MemoryObjectInfo* memoryObjectInfo) const
-{
-    MemoryClassInfo info(memoryObjectInfo, this, PlatformMemoryTypes::AudioSharedData);
-    info.addMember(m_hrtfDatabase, "hrtfDatabase");
-}
-
 } // namespace WebCore
 
 #endif // ENABLE(WEB_AUDIO)