Sharing of SharedArrayBuffer via PostMessage transfer

Source/core/dom/DOMDataView.cpp

Index: Source/core/dom/DOMDataView.cpp
diff --git a/Source/core/dom/DOMDataView.cpp b/Source/core/dom/DOMDataView.cpp
index 617554f25de71809d97fe09a86ec9ee6f49d05a4..35b285389babe320702ec90379a1184ea0f43543 100644
--- a/Source/core/dom/DOMDataView.cpp
+++ b/Source/core/dom/DOMDataView.cpp
@@ -11,9 +11,9 @@
 
 namespace blink {
 
-PassRefPtr<DOMDataView> DOMDataView::create(PassRefPtr<DOMArrayBuffer> prpBuffer, unsigned byteOffset, unsigned byteLength)
+PassRefPtr<DOMDataView> DOMDataView::create(PassRefPtr<DOMArrayBufferBase> prpBuffer, unsigned byteOffset, unsigned byteLength)
 {
-    RefPtr<DOMArrayBuffer> buffer = prpBuffer;
+    RefPtr<DOMArrayBufferBase> buffer = prpBuffer;
     RefPtr<DataView> dataView = DataView::create(buffer->buffer(), byteOffset, byteLength);
     return adoptRef(new DOMDataView(dataView.release(), buffer.release()));
 }