diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/core/platform/chromium/support/WebArrayBuffer.cpp')
-rw-r--r-- | chromium/third_party/WebKit/Source/core/platform/chromium/support/WebArrayBuffer.cpp | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/chromium/third_party/WebKit/Source/core/platform/chromium/support/WebArrayBuffer.cpp b/chromium/third_party/WebKit/Source/core/platform/chromium/support/WebArrayBuffer.cpp deleted file mode 100644 index 05429fe8fa0..00000000000 --- a/chromium/third_party/WebKit/Source/core/platform/chromium/support/WebArrayBuffer.cpp +++ /dev/null @@ -1,103 +0,0 @@ -/* - * 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 "config.h" -#include "public/platform/WebArrayBuffer.h" - -#include "bindings/v8/custom/V8ArrayBufferCustom.h" -#include "wtf/ArrayBuffer.h" -#include "wtf/PassOwnPtr.h" - -using namespace WebCore; - -namespace blink { - -WebArrayBuffer WebArrayBuffer::create(unsigned numElements, unsigned elementByteSize) -{ - RefPtr<ArrayBuffer> buffer = ArrayBuffer::create(numElements, elementByteSize); - return WebArrayBuffer(buffer); -} - -void WebArrayBuffer::reset() -{ - m_private.reset(); -} - -void WebArrayBuffer::assign(const WebArrayBuffer& other) -{ - m_private = other.m_private; -} - -void* WebArrayBuffer::data() const -{ - if (!isNull()) - return const_cast<void*>(m_private->data()); - return 0; -} - -unsigned WebArrayBuffer::byteLength() const -{ - if (!isNull()) - return m_private->byteLength(); - return 0; -} - -v8::Handle<v8::Value> WebArrayBuffer::toV8Value() -{ - if (!m_private.get()) - return v8::Handle<v8::Value>(); - return toV8(m_private.get(), v8::Handle<v8::Object>(), v8::Isolate::GetCurrent()); -} - -WebArrayBuffer* WebArrayBuffer::createFromV8Value(v8::Handle<v8::Value> value) -{ - if (!V8ArrayBuffer::hasInstanceInAnyWorld(value, v8::Isolate::GetCurrent())) - return 0; - WTF::ArrayBuffer* buffer = V8ArrayBuffer::toNative(value->ToObject()); - return new WebArrayBuffer(buffer); -} - -WebArrayBuffer::WebArrayBuffer(const WTF::PassRefPtr<WTF::ArrayBuffer>& blob) - : m_private(blob) -{ -} - -WebArrayBuffer& WebArrayBuffer::operator=(const WTF::PassRefPtr<WTF::ArrayBuffer>& blob) -{ - m_private = blob; - return *this; -} - -WebArrayBuffer::operator WTF::PassRefPtr<WTF::ArrayBuffer>() const -{ - return m_private.get(); -} - -} // namespace blink |