Move WebArrayBuffer* from web/ -> core/exported/.

third_party/WebKit/Source/web/WebArrayBuffer.cpp

-/*
- * Copyright (C) 2011 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
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "public/web/WebArrayBuffer.h"
-
-#include "core/dom/DOMArrayBuffer.h"
-
-namespace blink {
-
-WebArrayBuffer WebArrayBuffer::Create(unsigned num_elements,
-                                      unsigned element_byte_size) {
-  return WebArrayBuffer(
-      DOMArrayBuffer::Create(num_elements, element_byte_size));
-}
-
-void WebArrayBuffer::Reset() {
-  private_.Reset();
-}
-
-void WebArrayBuffer::Assign(const WebArrayBuffer& other) {
-  private_ = other.private_;
-}
-
-void* WebArrayBuffer::Data() const {
-  if (!IsNull())
-    return const_cast<void*>(private_->Data());
-  return 0;
-}
-
-unsigned WebArrayBuffer::ByteLength() const {
-  if (!IsNull())
-    return private_->ByteLength();
-  return 0;
-}
-
-WebArrayBuffer::WebArrayBuffer(DOMArrayBuffer* buffer) : private_(buffer) {}
-
-WebArrayBuffer& WebArrayBuffer::operator=(DOMArrayBuffer* buffer) {
-  private_ = buffer;
-  return *this;
-}
-
-WebArrayBuffer::operator DOMArrayBuffer*() const {
-  return private_.Get();
-}
-
-}  // namespace blink