Implement BaseAudioContext

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

Index: third_party/WebKit/Source/modules/webaudio/PannerNode.cpp
diff --git a/third_party/WebKit/Source/modules/webaudio/PannerNode.cpp b/third_party/WebKit/Source/modules/webaudio/PannerNode.cpp
index ad21f7a0e81952fb79e562246e2ed20cc169aa67..507a862d9c8ea01b8314269ae75313cd1e7396c3 100644
--- a/third_party/WebKit/Source/modules/webaudio/PannerNode.cpp
+++ b/third_party/WebKit/Source/modules/webaudio/PannerNode.cpp
@@ -27,10 +27,10 @@
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExecutionContext.h"
-#include "modules/webaudio/AbstractAudioContext.h"
 #include "modules/webaudio/AudioBufferSourceNode.h"
 #include "modules/webaudio/AudioNodeInput.h"
 #include "modules/webaudio/AudioNodeOutput.h"
+#include "modules/webaudio/BaseAudioContext.h"
 #include "platform/audio/HRTFPanner.h"
 #include "wtf/MathExtras.h"
 
@@ -104,7 +104,7 @@ void PannerHandler::process(size_t framesToProcess)
         // HRTFDatabase should be loaded before proceeding when the panning model is HRTF.
         if (m_panningModel == Panner::PanningModelHRTF && !listener()->isHRTFDatabaseLoaded()) {
             if (context()->hasRealtimeConstraint()) {
-                // Some AbstractAudioContexts cannot block on the HRTFDatabase loader.
+                // Some BaseAudioContexts cannot block on the HRTFDatabase loader.
                 destination->zero();
                 return;
             }
@@ -444,7 +444,7 @@ void PannerHandler::markPannerAsDirty(unsigned dirty)
 void PannerHandler::setChannelCount(unsigned long channelCount, ExceptionState& exceptionState)
 {
     ASSERT(isMainThread());
-    AbstractAudioContext::AutoLocker locker(context());
+    BaseAudioContext::AutoLocker locker(context());
 
     // A PannerNode only supports 1 or 2 channels
     if (channelCount > 0 && channelCount <= 2) {
@@ -469,7 +469,7 @@ void PannerHandler::setChannelCount(unsigned long channelCount, ExceptionState&
 void PannerHandler::setChannelCountMode(const String& mode, ExceptionState& exceptionState)
 {
     ASSERT(isMainThread());
-    AbstractAudioContext::AutoLocker locker(context());
+    BaseAudioContext::AutoLocker locker(context());
 
     ChannelCountMode oldMode = m_channelCountMode;
 
@@ -494,13 +494,13 @@ void PannerHandler::setChannelCountMode(const String& mode, ExceptionState& exce
 
 // ----------------------------------------------------------------
 
-PannerNode::PannerNode(AbstractAudioContext& context, float sampelRate)
+PannerNode::PannerNode(BaseAudioContext& context, float sampelRate)
     : AudioNode(context)
 {
     setHandler(PannerHandler::create(*this, sampelRate));
 }
 
-PannerNode* PannerNode::create(AbstractAudioContext& context, float sampleRate)
+PannerNode* PannerNode::create(BaseAudioContext& context, float sampleRate)
 {
     return new PannerNode(context, sampleRate);
 }