1/*
2 * Copyright (C) 2008 Apple Inc. All Rights Reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#include "ResourceLoader.h"
29#include "ResourceResponse.h"
30#include "SharedBuffer.h"
31
32namespace WebCore {
33
34class SubstituteResource : public RefCounted<SubstituteResource> {
35public:
36 virtual ~SubstituteResource() = default;
37
38 const URL& url() const { return m_url; }
39 const ResourceResponse& response() const { return m_response; }
40 SharedBuffer& data() const { return static_reference_cast<SharedBuffer>(m_data); }
41
42 virtual void deliver(ResourceLoader& loader) { loader.deliverResponseAndData(m_response, m_data->copy()); }
43
44protected:
45 SubstituteResource(URL&& url, ResourceResponse&& response, Ref<SharedBuffer>&& data)
46 : m_url(WTFMove(url))
47 , m_response(WTFMove(response))
48 , m_data(WTFMove(data))
49 {
50 }
51
52private:
53 URL m_url;
54 ResourceResponse m_response;
55 Ref<SharedBuffer> m_data;
56};
57
58} // namespace WebCore
59