Replace ASSERT with DCHECK in WebAudio

third_party/WebKit/Source/modules/webaudio/DefaultAudioDestinationNode.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 30 matching lines @@
     m_channelInterpretation = AudioBus::Speakers;
 }
 
 PassRefPtr<DefaultAudioDestinationHandler> DefaultAudioDestinationHandler::create(AudioNode& node)
 {
     return adoptRef(new DefaultAudioDestinationHandler(node));
 }
 
 DefaultAudioDestinationHandler::~DefaultAudioDestinationHandler()
 {
-    ASSERT(!isInitialized());
+    DCHECK(!isInitialized());
 }
 
 void DefaultAudioDestinationHandler::dispose()
 {
     uninitialize();
     AudioDestinationHandler::dispose();
 }
 
 void DefaultAudioDestinationHandler::initialize()
 {
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
     if (isInitialized())
         return;
 
     createDestination();
     AudioHandler::initialize();
 }
 
 void DefaultAudioDestinationHandler::uninitialize()
 {
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
     if (!isInitialized())
         return;
 
     m_destination->stop();
     m_numberOfInputChannels = 0;
 
     AudioHandler::uninitialize();
 }
 
 void DefaultAudioDestinationHandler::createDestination()
 {
     float hardwareSampleRate = AudioDestination::hardwareSampleRate();
     VLOG(1) << ">>>> hardwareSampleRate = " << hardwareSampleRate;
 
     m_destination = AudioDestination::create(*this, m_inputDeviceId, m_numberOfInputChannels, channelCount(), hardwareSampleRate, context()->getSecurityOrigin());
 }
 
 void DefaultAudioDestinationHandler::startRendering()
 {
-    ASSERT(isInitialized());
+    DCHECK(isInitialized());
     if (isInitialized()) {
-        ASSERT(!m_destination->isPlaying());
+        DCHECK(!m_destination->isPlaying());
         m_destination->start();
     }
 }
 
 void DefaultAudioDestinationHandler::stopRendering()
 {
-    ASSERT(isInitialized());
+    DCHECK(isInitialized());
     if (isInitialized()) {
-        ASSERT(m_destination->isPlaying());
+        DCHECK(m_destination->isPlaying());
         m_destination->stop();
     }
 }
 
 unsigned long DefaultAudioDestinationHandler::maxChannelCount() const
 {
     return AudioDestination::maxChannelCount();
 }
 
 void DefaultAudioDestinationHandler::setChannelCount(unsigned long channelCount, ExceptionState& exceptionState)
 {
     // The channelCount for the input to this node controls the actual number of channels we
     // send to the audio hardware. It can only be set depending on the maximum number of
     // channels supported by the hardware.
 
-    ASSERT(isMainThread());
+    DCHECK(isMainThread());
 
     if (!maxChannelCount() || channelCount > maxChannelCount()) {
         exceptionState.throwDOMException(
             IndexSizeError,
             ExceptionMessages::indexOutsideRange<unsigned>("channel count", channelCount, 1, ExceptionMessages::InclusiveBound, maxChannelCount(), ExceptionMessages::InclusiveBound));
         return;
     }
 
     unsigned long oldChannelCount = this->channelCount();
     AudioHandler::setChannelCount(channelCount, exceptionState);
@@ skipping 14 matching lines @@
     setHandler(DefaultAudioDestinationHandler::create(*this));
 }
 
 DefaultAudioDestinationNode* DefaultAudioDestinationNode::create(BaseAudioContext* context)
 {
     return new DefaultAudioDestinationNode(*context);
 }
 
 } // namespace blink