Remove webkitAudoContext and webkitOfflineAudioContext

third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl

Index: third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl
diff --git a/third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl b/third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl
index 78f08c12aaf97f057fff2cf425c8ce4ff94c5b80..3435ea738fdd7d70d22c10177d6339e4a4ad8069 100644
--- a/third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl
+++ b/third_party/WebKit/Source/modules/webaudio/WindowWebAudio.idl
@@ -5,10 +5,8 @@
 [
     ImplementedAs=DOMWindowWebAudio,
 ] partial interface Window {
-    [MeasureAs=AudioContext] attribute AudioContextConstructor AudioContext;
-    [MeasureAs=OfflineAudioContext] attribute OfflineAudioContextConstructor OfflineAudioContext;
-    [DeprecateAs=PrefixedAudioContext] attribute AudioContextConstructor webkitAudioContext;
-    [DeprecateAs=PrefixedOfflineAudioContext] attribute OfflineAudioContextConstructor webkitOfflineAudioContext;
+    attribute AudioContextConstructor AudioContext;

[foolip, 2016/12/13 20:44:48]

With NoInterfaceObject gone, this will also not be needed.

+    attribute OfflineAudioContextConstructor OfflineAudioContext;
 
     // The individual constructible AudioNodes.
     [MeasureAs=WebAudioAnalyserNode] attribute AnalyserNodeConstructor AnalyserNode;