Oilpan: move core/fileapi to oilpan's heap.

Source/bindings/v8/custom/V8BlobCustom.cpp

 /*
  * 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
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 22 matching lines @@
 
 #include "bindings/v8/ExceptionState.h"
 #include "bindings/v8/custom/V8BlobCustomHelpers.h"
 
 namespace WebCore {
 
 void V8Blob::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ConstructionContext, "Blob", info.Holder(), info.GetIsolate());
     if (!info.Length()) {
-        RefPtr<Blob> blob = Blob::create();
+        RefPtrWillBeRawPtr<Blob> blob = Blob::create();
         v8SetReturnValue(info, blob.release());
         return;
     }
 
     uint32_t length = 0;
     if (info[0]->IsArray()) {
         length = v8::Local<v8::Array>::Cast(info[0])->Length();
     } else {
         const int sequenceArgumentIndex = 0;
         if (toV8Sequence(info[sequenceArgumentIndex], length, info.GetIsolate()).IsEmpty()) {
@@ skipping 17 matching lines @@
         }
     }
 
     OwnPtr<BlobData> blobData = BlobData::create();
     blobData->setContentType(properties.contentType());
     v8::Local<v8::Object> blobParts = v8::Local<v8::Object>::Cast(info[0]);
     if (!V8BlobCustomHelpers::processBlobParts(blobParts, length, properties.normalizeLineEndingsToNative(), *blobData, info.GetIsolate()))
         return;
 
     long long blobSize = blobData->length();
-    RefPtr<Blob> blob = Blob::create(BlobDataHandle::create(blobData.release(), blobSize));
+    RefPtrWillBeRawPtr<Blob> blob = Blob::create(BlobDataHandle::create(blobData.release(), blobSize));
     v8SetReturnValue(info, blob.release());
 }
 
 } // namespace WebCore