Roll IDL to multivm@733

third_party/WebCore/Modules/mediasource/SourceBufferList.idl

Index: third_party/WebCore/Modules/mediasource/SourceBufferList.idl
diff --git a/third_party/WebCore/workers/AbstractWorker.idl b/third_party/WebCore/Modules/mediasource/SourceBufferList.idl
similarity index 81%
copy from third_party/WebCore/workers/AbstractWorker.idl
copy to third_party/WebCore/Modules/mediasource/SourceBufferList.idl
index 3c90d1ed797bed8140321fcbf65e7a8be3b1c479..39eddcaa8f544a44afceddbf889af23c0baf02d4 100644
--- a/third_party/WebCore/workers/AbstractWorker.idl
+++ b/third_party/WebCore/Modules/mediasource/SourceBufferList.idl
@@ -1,6 +1,5 @@
 /*
- * Copyright (C) 2009 Google Inc. All rights reserved.
- * Copyright (C) 2011 Apple Inc. All rights reserved.
+ * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
@@ -28,25 +27,27 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
-module threads {
+ 
+module html {
 
     interface [
-        Conditional=WORKERS,
-        ActiveDOMObject,
-        JSCustomToJSObject,
-        EventTarget
-    ] AbstractWorker {
-
-        attribute EventListener onerror;
+        Conditional=MEDIA_SOURCE,
+        V8EnabledAtRuntime=mediaSource,
+        IndexedGetter,
+        EventTarget,
+        CallWith=ScriptExecutionContext
+    ] SourceBufferList {
+        readonly attribute unsigned long length;
+        SourceBuffer item(in unsigned long index);
 
+        // EventTarget interface
         void addEventListener(in DOMString type,
                               in EventListener listener,
                               in [Optional] boolean useCapture);
         void removeEventListener(in DOMString type,
                                  in EventListener listener,
                                  in [Optional] boolean useCapture);
-        boolean dispatchEvent(in Event evt)
+        boolean dispatchEvent(in Event event)
             raises(EventException);
     };