| /* |
| 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" |
| #include "platform/heap/Handle.h" |
| |
| namespace blink { |
| |
| class Document; |
| class FetchRequest; |
| class ResourceFetcher; |
| |
| class CORE_EXPORT DocumentResource final : public Resource { |
| public: |
| using ClientType = ResourceClient; |
| |
| static 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) { } |
| |
| Resource* create(const ResourceRequest& request, const ResourceLoaderOptions& options, const String& charset) const override |
| { |
| return new DocumentResource(request, Resource::SVGDocument, options); |
| } |
| }; |
| DocumentResource(const ResourceRequest&, Type, const ResourceLoaderOptions&); |
| |
| bool mimeTypeAllowed() const; |
| Document* createDocument(const KURL&); |
| |
| Member<Document> m_document; |
| OwnPtr<TextResourceDecoder> m_decoder; |
| }; |
| |
| DEFINE_TYPE_CASTS(DocumentResource, Resource, resource, resource->getType() == Resource::SVGDocument, resource.getType() == Resource::SVGDocument); |
| |
| class CORE_EXPORT DocumentResourceClient : public GarbageCollectedMixin, public ResourceClient { |
| public: |
| ~DocumentResourceClient() override {} |
| static bool isExpectedType(ResourceClient* client) { return client->getResourceClientType() == DocumentType; } |
| ResourceClientType getResourceClientType() const final { return DocumentType; } |
| DEFINE_INLINE_VIRTUAL_TRACE() {} |
| }; |
| |
| } // namespace blink |
| |
| #endif // DocumentResource_h |