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/*
* Copyright (C) 2008 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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.
*/
#pragma once
#include "ResourceLoader.h"
#include "ResourceResponse.h"
#include "SharedBuffer.h"
namespace WebCore {
class SubstituteResource : public RefCounted<SubstituteResource> {
public:
virtual ~SubstituteResource() = default;
const URL& url() const { return m_url; }
const ResourceResponse& response() const { return m_response; }
FragmentedSharedBuffer& data() const { return static_reference_cast<FragmentedSharedBuffer>(Ref { *m_data.get() }); }
void append(const SharedBuffer& buffer) { m_data.append(buffer); }
void clear() { m_data.empty(); }
virtual void deliver(ResourceLoader& loader) { loader.deliverResponseAndData(m_response, m_data.copy()); }
protected:
SubstituteResource(URL&& url, ResourceResponse&& response, Ref<FragmentedSharedBuffer>&& data)
: m_url(WTFMove(url))
, m_response(WTFMove(response))
, m_data(WTFMove(data))
{
}
private:
URL m_url;
ResourceResponse m_response;
SharedBufferBuilder m_data;
};
} // namespace WebCore
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