Revert of Move DOMArrayBuffer, DOMArrayBufferViews and DataView to the heap.

third_party/WebKit/Source/core/dom/DOMDataView.h

Index: third_party/WebKit/Source/core/dom/DOMDataView.h
diff --git a/third_party/WebKit/Source/core/dom/DOMDataView.h b/third_party/WebKit/Source/core/dom/DOMDataView.h
index f18d435d7fa2d095f95e762d9a41ecc1263d34f3..2b54c4517fa029d5cf523f682c54a98dd6b21da9 100644
--- a/third_party/WebKit/Source/core/dom/DOMDataView.h
+++ b/third_party/WebKit/Source/core/dom/DOMDataView.h
@@ -15,12 +15,12 @@
 public:
     typedef char ValueType;
 
-    static DOMDataView* create(DOMArrayBufferBase*, unsigned byteOffset, unsigned byteLength);
+    static PassRefPtr<DOMDataView> create(PassRefPtr<DOMArrayBufferBase>, unsigned byteOffset, unsigned byteLength);
 
     v8::Local<v8::Object> wrap(v8::Isolate*, v8::Local<v8::Object> creationContext) override;
 
 private:
-    DOMDataView(PassRefPtr<WTF::ArrayBufferView> dataView, DOMArrayBufferBase* domArrayBuffer)
+    DOMDataView(PassRefPtr<WTF::ArrayBufferView> dataView, PassRefPtr<DOMArrayBufferBase> domArrayBuffer)
         : DOMArrayBufferView(dataView, domArrayBuffer) { }
 };