Implement BaseAudioContext

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

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 #include "modules/webaudio/WaveShaperNode.h"
 #include "bindings/core/v8/ExceptionMessages.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
-#include "modules/webaudio/AbstractAudioContext.h"
 #include "modules/webaudio/AudioBasicProcessorHandler.h"
+#include "modules/webaudio/BaseAudioContext.h"
 
 namespace blink {
 
-WaveShaperNode::WaveShaperNode(AbstractAudioContext& context)
+WaveShaperNode::WaveShaperNode(BaseAudioContext& context)
     : AudioNode(context)
 {
     setHandler(AudioBasicProcessorHandler::create(AudioHandler::NodeTypeWaveShaper, *this, context.sampleRate(), adoptPtr(new WaveShaperProcessor(context.sampleRate(), 1))));
 
     handler().initialize();
 }
 
 WaveShaperProcessor* WaveShaperNode::getWaveShaperProcessor() const
 {
     return static_cast<WaveShaperProcessor*>(static_cast<AudioBasicProcessorHandler&>(handler()).processor());
@@ skipping 21 matching lines @@
     return getWaveShaperProcessor()->curve();
 }
 
 void WaveShaperNode::setOversample(const String& type)
 {
     ASSERT(isMainThread());
 
     // This is to synchronize with the changes made in
     // AudioBasicProcessorNode::checkNumberOfChannelsForInput() where we can
     // initialize() and uninitialize().
-    AbstractAudioContext::AutoLocker contextLocker(context());
+    BaseAudioContext::AutoLocker contextLocker(context());
 
     if (type == "none") {
         getWaveShaperProcessor()->setOversample(WaveShaperProcessor::OverSampleNone);
     } else if (type == "2x") {
         getWaveShaperProcessor()->setOversample(WaveShaperProcessor::OverSample2x);
     } else if (type == "4x") {
         getWaveShaperProcessor()->setOversample(WaveShaperProcessor::OverSample4x);
     } else {
         ASSERT_NOT_REACHED();
     }
 }
 
 String WaveShaperNode::oversample() const
 {
     switch (const_cast<WaveShaperNode*>(this)->getWaveShaperProcessor()->oversample()) {
     case WaveShaperProcessor::OverSampleNone:
         return "none";
     case WaveShaperProcessor::OverSample2x:
         return "2x";
     case WaveShaperProcessor::OverSample4x:
         return "4x";
     default:
         ASSERT_NOT_REACHED();
         return "none";
     }
 }
 
 } // namespace blink