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83 lines
3.1 KiB
C++
83 lines
3.1 KiB
C++
/*
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Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
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Copyright (C) 2001 Dirk Mueller <mueller@kde.org>
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Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
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Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef RawResource_h
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#define RawResource_h
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#include "core/fetch/ResourceClient.h"
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#include "core/fetch/ResourcePtr.h"
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namespace blink {
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class RawResourceCallback;
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class RawResourceClient;
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class RawResource FINAL : public Resource {
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public:
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typedef RawResourceClient ClientType;
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RawResource(const ResourceRequest&, Type);
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virtual bool canReuse(const ResourceRequest&) const OVERRIDE;
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private:
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virtual void didAddClient(ResourceClient*) OVERRIDE;
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virtual void appendData(const char*, int) OVERRIDE;
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virtual bool shouldIgnoreHTTPStatusCodeErrors() const OVERRIDE { return true; }
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virtual void willSendRequest(ResourceRequest&, const ResourceResponse&) OVERRIDE;
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virtual void updateRequest(const ResourceRequest&) OVERRIDE;
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virtual void responseReceived(const ResourceResponse&) OVERRIDE;
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virtual void didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent) OVERRIDE;
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virtual void didDownloadData(int) OVERRIDE;
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};
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#if ENABLE(SECURITY_ASSERT)
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inline bool isRawResource(const Resource& resource)
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{
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Resource::Type type = resource.type();
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return type == Resource::MainResource || type == Resource::Raw || type == Resource::Media || type == Resource::ImportResource;
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}
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#endif
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inline RawResource* toRawResource(const ResourcePtr<Resource>& resource)
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{
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ASSERT_WITH_SECURITY_IMPLICATION(!resource || isRawResource(*resource.get()));
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return static_cast<RawResource*>(resource.get());
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}
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class RawResourceClient : public ResourceClient {
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public:
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virtual ~RawResourceClient() { }
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static ResourceClientType expectedType() { return RawResourceType; }
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virtual ResourceClientType resourceClientType() const OVERRIDE FINAL { return expectedType(); }
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virtual void dataSent(Resource*, unsigned long long /* bytesSent */, unsigned long long /* totalBytesToBeSent */) { }
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virtual void responseReceived(Resource*, const ResourceResponse&) { }
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virtual void dataReceived(Resource*, const char* /* data */, int /* length */) { }
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virtual void updateRequest(Resource*, const ResourceRequest&) { }
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virtual void dataDownloaded(Resource*, int) { }
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};
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}
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#endif // RawResource_h
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