Rename WebCore namespace to blink in Platform

Source/platform/audio/HRTFDatabase.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 17 matching lines @@
 
 #include "config.h"
 
 #if ENABLE(WEB_AUDIO)
 
 #include "platform/audio/HRTFDatabase.h"
 
 
 using namespace std;
 
-namespace WebCore {
+namespace blink {
 
 const int HRTFDatabase::MinElevation = -45;
 const int HRTFDatabase::MaxElevation = 90;
 const unsigned HRTFDatabase::RawElevationAngleSpacing = 15;
 const unsigned HRTFDatabase::NumberOfRawElevations = 10; // -45 -> +90 (each 15 degrees)
 const unsigned HRTFDatabase::InterpolationFactor = 1;
 const unsigned HRTFDatabase::NumberOfTotalElevations = NumberOfRawElevations * InterpolationFactor;
 
 PassOwnPtr<HRTFDatabase> HRTFDatabase::create(float sampleRate)
 {
@@ skipping 62 matching lines @@
 unsigned HRTFDatabase::indexFromElevationAngle(double elevationAngle)
 {
     // Clamp to allowed range.
     elevationAngle = max(static_cast<double>(MinElevation), elevationAngle);
     elevationAngle = min(static_cast<double>(MaxElevation), elevationAngle);
 
     unsigned elevationIndex = static_cast<int>(InterpolationFactor * (elevationAngle - MinElevation) / RawElevationAngleSpacing);
     return elevationIndex;
 }
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // ENABLE(WEB_AUDIO)