Implement AudioWorkletProcessor interface

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

Index: third_party/WebKit/Source/modules/webaudio/AudioWorkletProcessor.idl
diff --git a/third_party/WebKit/Source/modules/webaudio/AudioWorkletGlobalScope.idl b/third_party/WebKit/Source/modules/webaudio/AudioWorkletProcessor.idl
similarity index 52%
copy from third_party/WebKit/Source/modules/webaudio/AudioWorkletGlobalScope.idl
copy to third_party/WebKit/Source/modules/webaudio/AudioWorkletProcessor.idl
index f25023b9b5338b48e2762e180b261fdb18f98afd..a8067be586861197856c3852a9ffd307ab7a7a10 100644
--- a/third_party/WebKit/Source/modules/webaudio/AudioWorkletGlobalScope.idl
+++ b/third_party/WebKit/Source/modules/webaudio/AudioWorkletProcessor.idl
@@ -1,4 +1,4 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
+// Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -8,7 +8,8 @@
     Exposed=AudioWorklet,
     Global=(Worklet,AudioWorklet),
     RuntimeEnabled=AudioWorklet,
-] interface AudioWorkletGlobalScope : WorkletGlobalScope {
-    // TODO(hongchan): implement this.
-    // [RaiseException] void registerProcessor(DOMString name, Function processorCtor);
+] interface AudioWorkletProcessor {
+    // TODO
+    // onnodedata
+    // void sendData()
 };