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/*
Copyright (C) 2010 Rob Buis <rwlbuis@gmail.com>
Copyright (C) 2011 Cosmin Truta <ctruta@gmail.com>
Copyright (C) 2012 University of Szeged
Copyright (C) 2012 Renata Hodovan <reni@webkit.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef DocumentResource_h
#define DocumentResource_h
#include "core/fetch/Resource.h"
#include "core/fetch/ResourceClient.h"
#include "core/html/parser/TextResourceDecoder.h"
namespace blink {
class Document;
class FetchRequest;
class ResourceFetcher;
class CORE_EXPORT DocumentResource final : public Resource {
public:
using ClientType = ResourceClient;
static PassRefPtrWillBeRawPtr<DocumentResource> fetchSVGDocument(FetchRequest&, ResourceFetcher*);
~DocumentResource() override;
DECLARE_VIRTUAL_TRACE();
Document* document() const { return m_document.get(); }
void setEncoding(const String&) override;
String encoding() const override;
void checkNotify() override;
private:
class SVGDocumentResourceFactory : public ResourceFactory {
public:
SVGDocumentResourceFactory()
: ResourceFactory(Resource::SVGDocument) { }
PassRefPtrWillBeRawPtr<Resource> create(const ResourceRequest& request, const ResourceLoaderOptions& options, const String& charset) const override
{
return adoptRefWillBeNoop(new DocumentResource(request, Resource::SVGDocument, options));
}
};
DocumentResource(const ResourceRequest&, Type, const ResourceLoaderOptions&);
bool mimeTypeAllowed() const;
PassRefPtrWillBeRawPtr<Document> createDocument(const KURL&);
RefPtrWillBeMember<Document> m_document;
OwnPtr<TextResourceDecoder> m_decoder;
};
DEFINE_TYPE_CASTS(DocumentResource, Resource, resource, resource->getType() == Resource::SVGDocument, resource.getType() == Resource::SVGDocument); \
inline DocumentResource* toDocumentResource(const RefPtrWillBeRawPtr<Resource>& ptr) { return toDocumentResource(ptr.get()); }
class CORE_EXPORT DocumentResourceClient : public ResourceClient {
public:
~DocumentResourceClient() override {}
static bool isExpectedType(ResourceClient* client) { return client->getResourceClientType() == DocumentType; }
ResourceClientType getResourceClientType() const final { return DocumentType; }
};
} // namespace blink
#endif // DocumentResource_h
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