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

Source/modules/serviceworkers/RequestInit.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "RequestInit.h"
 
 #include "bindings/core/v8/Dictionary.h"
+#include "bindings/core/v8/V8ArrayBuffer.h"
+#include "bindings/core/v8/V8ArrayBufferView.h"
 #include "bindings/core/v8/V8Binding.h"
 #include "bindings/core/v8/V8Blob.h"
 #include "bindings/core/v8/V8FormData.h"
-#include "bindings/core/v8/custom/V8ArrayBufferCustom.h"
-#include "bindings/core/v8/custom/V8ArrayBufferViewCustom.h"
 #include "core/fileapi/Blob.h"
 #include "modules/serviceworkers/Headers.h"
 #include "platform/blob/BlobData.h"
 #include "platform/network/FormData.h"
 #include "wtf/ArrayBuffer.h"
 
 namespace blink {
 
 RequestInit::RequestInit(ExecutionContext* context, const Dictionary& options, ExceptionState& exceptionState)
 {
     DictionaryHelper::get(options, "method", method);
     DictionaryHelper::get(options, "headers", headers);
     if (!headers) {
         Vector<Vector<String> > headersVector;
         if (DictionaryHelper::get(options, "headers", headersVector, exceptionState))
             headers = Headers::create(headersVector, exceptionState);
         else
             DictionaryHelper::get(options, "headers", headersDictionary);
     }
     DictionaryHelper::get(options, "mode", mode);
     DictionaryHelper::get(options, "credentials", credentials);
 
     v8::Local<v8::Value> body;
     if (!DictionaryHelper::get(options, "body", body) || body->IsUndefined() || body->IsNull())
         return;
     OwnPtr<BlobData> blobData = BlobData::create();
     v8::Isolate* isolate = toIsolate(context);
     if (body->IsArrayBuffer()) {
-        ArrayBuffer* arrayBuffer = V8ArrayBuffer::toImpl(v8::Handle<v8::Object>::Cast(body));
+        DOMArrayBuffer* arrayBuffer = V8ArrayBuffer::toImpl(v8::Handle<v8::Object>::Cast(body));
         ASSERT(arrayBuffer);
-        blobData->appendArrayBuffer(arrayBuffer);
+        blobData->appendArrayBuffer(arrayBuffer->buffer());
     } else if (body->IsArrayBufferView()) {
-        ArrayBufferView* arrayBufferView = V8ArrayBufferView::toImpl(v8::Handle<v8::Object>::Cast(body));
+        DOMArrayBufferView* arrayBufferView = V8ArrayBufferView::toImpl(v8::Handle<v8::Object>::Cast(body));
         ASSERT(arrayBufferView);
-        blobData->appendArrayBufferView(arrayBufferView);
+        blobData->appendArrayBufferView(arrayBufferView->view());
     } else if (V8Blob::hasInstance(body, isolate)) {
         Blob* blob = V8Blob::toImpl(v8::Handle<v8::Object>::Cast(body));
         ASSERT(blob);
         blob->appendTo(*blobData);
         blobData->setContentType(blob->type());
     } else if (V8FormData::hasInstance(body, isolate)) {
         DOMFormData* domFormData = V8FormData::toImpl(v8::Handle<v8::Object>::Cast(body));
         ASSERT(domFormData);
         RefPtr<FormData> httpBody = domFormData->createMultiPartFormData();
         for (size_t i = 0; i < httpBody->elements().size(); ++i) {
@@ skipping 23 matching lines @@
         blobData->appendText(stringValue, false);
         blobData->setContentType("text/plain;charset=UTF-8");
     } else {
         return;
     }
     const long long blobSize = blobData->length();
     bodyBlobHandle = BlobDataHandle::create(blobData.release(), blobSize);
 }
 
 }