bindings: Adds DOMArrayBuffer, etc. as thin wrappers for ArrayBuffer, etc.

Source/modules/encryptedmedia/MediaKeyNeededEvent.h

Index: Source/modules/encryptedmedia/MediaKeyNeededEvent.h
diff --git a/Source/modules/encryptedmedia/MediaKeyNeededEvent.h b/Source/modules/encryptedmedia/MediaKeyNeededEvent.h
index ba154833b138b55d8faca4b09494e6afa552b3f5..7fde21e32779c8c625ff243dc7ccb79a8b9df253 100644
--- a/Source/modules/encryptedmedia/MediaKeyNeededEvent.h
+++ b/Source/modules/encryptedmedia/MediaKeyNeededEvent.h
@@ -26,6 +26,7 @@
 #ifndef MediaKeyNeededEvent_h
 #define MediaKeyNeededEvent_h
 
+#include "core/dom/DOMTypedArray.h"
 #include "core/html/MediaKeyError.h"
 #include "modules/EventModules.h"
 
@@ -35,7 +36,7 @@ struct MediaKeyNeededEventInit : public EventInit {
     MediaKeyNeededEventInit();
 
     String contentType;
-    RefPtr<Uint8Array> initData;
+    RefPtr<DOMUint8Array> initData;
 };
 
 class MediaKeyNeededEvent FINAL : public Event {
@@ -56,7 +57,7 @@ public:
     virtual const AtomicString& interfaceName() const OVERRIDE;
 
     String contentType() const { return m_contentType; }
-    Uint8Array* initData() const { return m_initData.get(); }
+    DOMUint8Array* initData() const { return m_initData.get(); }
 
     virtual void trace(Visitor*) OVERRIDE;
 
@@ -65,7 +66,7 @@ private:
     MediaKeyNeededEvent(const AtomicString& type, const MediaKeyNeededEventInit& initializer);
 
     String m_contentType;
-    RefPtr<Uint8Array> m_initData;
+    RefPtr<DOMUint8Array> m_initData;
 };
 
 } // namespace blink