Replace ASSERT with DCHECK in WebAudio

third_party/WebKit/Source/modules/webaudio/WaveShaperNode.cpp

 /*
  * Copyright (C) 2011, 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 41 matching lines @@
     return new WaveShaperNode(context);
 }
 
 WaveShaperProcessor* WaveShaperNode::getWaveShaperProcessor() const
 {
     return static_cast<WaveShaperProcessor*>(static_cast<AudioBasicProcessorHandler&>(handler()).processor());
 }
 
 void WaveShaperNode::setCurve(DOMFloat32Array* curve, ExceptionState& exceptionState)
 {
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
 
     if (curve && curve->length() < 2) {
         exceptionState.throwDOMException(
             InvalidAccessError,
             ExceptionMessages::indexExceedsMinimumBound<unsigned>(
                 "curve length",
                 curve->length(),
                 2));
         return;
     }
 
     getWaveShaperProcessor()->setCurve(curve);
 }
 
 DOMFloat32Array* WaveShaperNode::curve()
 {
     return getWaveShaperProcessor()->curve();
 }
 
 void WaveShaperNode::setOversample(const String& type)
 {
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
 
     // This is to synchronize with the changes made in
     // AudioBasicProcessorNode::checkNumberOfChannelsForInput() where we can
     // initialize() and uninitialize().
     BaseAudioContext::AutoLocker contextLocker(context());
 
     if (type == "none") {
         getWaveShaperProcessor()->setOversample(WaveShaperProcessor::OverSampleNone);
     } else if (type == "2x") {
         getWaveShaperProcessor()->setOversample(WaveShaperProcessor::OverSample2x);
@@ skipping 14 matching lines @@
     case WaveShaperProcessor::OverSample4x:
         return "4x";
     default:
         ASSERT_NOT_REACHED();
         return "none";
     }
 }
 
 } // namespace blink