Remove unnecessary window WebAudio attributes

third_party/WebKit/Source/core/frame/UseCounter.h

Index: third_party/WebKit/Source/core/frame/UseCounter.h
diff --git a/third_party/WebKit/Source/core/frame/UseCounter.h b/third_party/WebKit/Source/core/frame/UseCounter.h
index 1a3d33477a621c07207ff03eb0dc621f1d93c0b7..b39647e02b666aee987a65b3e7da0bdd6e0c96ab 100644
--- a/third_party/WebKit/Source/core/frame/UseCounter.h
+++ b/third_party/WebKit/Source/core/frame/UseCounter.h
@@ -1209,23 +1209,6 @@ class CORE_EXPORT UseCounter {
     VRGetDisplays = 1558,
     VRPresent = 1559,
     VRDeprecatedGetPose = 1560,
-    WebAudioAnalyserNode = 1561,
-    WebAudioAudioBuffer = 1562,
-    WebAudioAudioBufferSourceNode = 1563,
-    WebAudioBiquadFilterNode = 1564,
-    WebAudioChannelMergerNode = 1565,
-    WebAudioChannelSplitterNode = 1566,
-    WebAudioConvolverNode = 1567,
-    WebAudioDelayNode = 1568,
-    WebAudioDynamicsCompressorNode = 1569,
-    WebAudioGainNode = 1570,
-    WebAudioIIRFilterNode = 1571,
-    WebAudioMediaElementAudioSourceNode = 1572,
-    WebAudioOscillatorNode = 1573,
-    WebAudioPannerNode = 1574,
-    WebAudioPeriodicWave = 1575,
-    WebAudioStereoPannerNode = 1576,
-    WebAudioWaveShaperNode = 1577,
     CSSZoomReset = 1578,
     CSSZoomDocument = 1579,
     XSSAuditorBlockedScript = 1581,