remove memoryinstrumentation

Source/core/platform/audio/HRTFElevation.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
@@ skipping 74 matching lines @@
     // Returns true on success.
     static bool calculateKernelsForAzimuthElevation(int azimuth, int elevation, float sampleRate, const String& subjectName,
                                                     RefPtr<HRTFKernel>& kernelL, RefPtr<HRTFKernel>& kernelR);
 
     // Given a specific azimuth and elevation angle, returns the left and right HRTFKernel in kernelL and kernelR.
     // This method averages the measured response using symmetry of azimuth (for example by averaging the -30.0 and +30.0 azimuth responses).
     // Returns true on success.
     static bool calculateSymmetricKernelsForAzimuthElevation(int azimuth, int elevation, float sampleRate, const String& subjectName,
                                                              RefPtr<HRTFKernel>& kernelL, RefPtr<HRTFKernel>& kernelR);
 
-    void reportMemoryUsage(MemoryObjectInfo*) const;
-
 private:
     HRTFElevation(PassOwnPtr<HRTFKernelList> kernelListL, PassOwnPtr<HRTFKernelList> kernelListR, int elevation, float sampleRate)
         : m_kernelListL(kernelListL)
         , m_kernelListR(kernelListR)
         , m_elevationAngle(elevation)
         , m_sampleRate(sampleRate)
     {
     }
 
     OwnPtr<HRTFKernelList> m_kernelListL;
     OwnPtr<HRTFKernelList> m_kernelListR;
     double m_elevationAngle;
     float m_sampleRate;
 };
 
 } // namespace WebCore
 
 #endif // HRTFElevation_h