Remove webkitAudoContext and webkitOfflineAudioContext

third_party/WebKit/Source/core/frame/Deprecation.cpp

Index: third_party/WebKit/Source/core/frame/Deprecation.cpp
diff --git a/third_party/WebKit/Source/core/frame/Deprecation.cpp b/third_party/WebKit/Source/core/frame/Deprecation.cpp
index 1f0bd83ea7edbb31e61d35b480a2a83381131da6..90739dc028577c1f540723b9db5d57336a6d2f3f 100644
--- a/third_party/WebKit/Source/core/frame/Deprecation.cpp
+++ b/third_party/WebKit/Source/core/frame/Deprecation.cpp
@@ -280,12 +280,6 @@ String Deprecation::deprecationMessage(UseCounter::Feature feature) {
     case UseCounter::PrefixedWindowURL:
       return replacedBy("'webkitURL'", "'URL'");
 
-    case UseCounter::PrefixedAudioContext:
-      return replacedBy("'webkitAudioContext'", "'AudioContext'");
-
-    case UseCounter::PrefixedOfflineAudioContext:
-      return replacedBy("'webkitOfflineAudioContext'", "'OfflineAudioContext'");
-
     case UseCounter::RangeExpand:
       return replacedBy("'Range.expand()'", "'Selection.modify()'");