Implement AudioScheduledSourceNode

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

Index: third_party/WebKit/Source/modules/webaudio/ConstantSourceNode.idl
diff --git a/third_party/WebKit/Source/modules/webaudio/ConstantSourceNode.idl b/third_party/WebKit/Source/modules/webaudio/ConstantSourceNode.idl
index 3773817d8b6e175a6f25ed8d0e2bf666566c03b5..49ffcbf0e841c7b298b7dd689bbd1752feb0540c 100644
--- a/third_party/WebKit/Source/modules/webaudio/ConstantSourceNode.idl
+++ b/third_party/WebKit/Source/modules/webaudio/ConstantSourceNode.idl
@@ -7,10 +7,8 @@
     Constructor(BaseAudioContext context, optional ConstantSourceOptions options),
     RaisesException=Constructor,
     ActiveScriptWrappable,
+    DependentLifetime

[hongchan, 2016/12/01 00:11:22]

You can remove ActiveScriptWrappable, DependentLifetime since they are
inherited.

[Raymond Toy, 2016/12/01 18:48:32]

Done.

 ]
-interface ConstantSourceNode : AudioSourceNode {
+interface ConstantSourceNode : AudioScheduledSourceNode {
     readonly attribute AudioParam offset;
-    [RaisesException] void start(optional double when);
-    [RaisesException] void stop(optional double when);
-    attribute EventHandler onended;
 };