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| 1 /* | |
| 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | |
| 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> | |
| 4 Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com) | |
| 5 Copyright (C) 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. | |
| 6 | |
| 7 This library is free software; you can redistribute it and/or | |
| 8 modify it under the terms of the GNU Library General Public | |
| 9 License as published by the Free Software Foundation; either | |
| 10 version 2 of the License, or (at your option) any later version. | |
| 11 | |
| 12 This library is distributed in the hope that it will be useful, | |
| 13 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 Library General Public License for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU Library General Public License | |
| 18 along with this library; see the file COPYING.LIB. If not, write to | |
| 19 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 20 Boston, MA 02110-1301, USA. | |
| 21 | |
| 22 This class provides all functionality needed for loading images, style | |
| 23 sheets and html pages from the web. It has a memory cache for these objects. | |
| 24 */ | |
| 25 | |
| 26 #ifndef ScriptResource_h | |
| 27 #define ScriptResource_h | |
| 28 | |
| 29 #include "core/CoreExport.h" | |
| 30 #include "core/fetch/IntegrityMetadata.h" | |
| 31 #include "core/fetch/ResourceClient.h" | |
| 32 #include "core/fetch/TextResource.h" | |
| 33 | |
| 34 namespace blink { | |
| 35 | |
| 36 enum class ScriptIntegrityDisposition { NotChecked = 0, Failed, Passed }; | |
| 37 | |
| 38 class FetchRequest; | |
| 39 class ResourceFetcher; | |
| 40 class ScriptResource; | |
| 41 | |
| 42 class CORE_EXPORT ScriptResourceClient : public ResourceClient { | |
| 43 public: | |
| 44 ~ScriptResourceClient() override {} | |
| 45 static bool isExpectedType(ResourceClient* client) { | |
| 46 return client->getResourceClientType() == ScriptType; | |
| 47 } | |
| 48 ResourceClientType getResourceClientType() const final { return ScriptType; } | |
| 49 | |
| 50 virtual void notifyAppendData(ScriptResource* resource) {} | |
| 51 }; | |
| 52 | |
| 53 class CORE_EXPORT ScriptResource final : public TextResource { | |
| 54 public: | |
| 55 using ClientType = ScriptResourceClient; | |
| 56 static ScriptResource* fetch(FetchRequest&, ResourceFetcher*); | |
| 57 | |
| 58 // Public for testing | |
| 59 static ScriptResource* create(const ResourceRequest& request, | |
| 60 const String& charset) { | |
| 61 return new ScriptResource(request, ResourceLoaderOptions(), charset); | |
| 62 } | |
| 63 | |
| 64 ~ScriptResource() override; | |
| 65 | |
| 66 void didAddClient(ResourceClient*) override; | |
| 67 void appendData(const char*, size_t) override; | |
| 68 | |
| 69 void onMemoryDump(WebMemoryDumpLevelOfDetail, | |
| 70 WebProcessMemoryDump*) const override; | |
| 71 | |
| 72 void destroyDecodedDataForFailedRevalidation() override; | |
| 73 | |
| 74 const String& script(); | |
| 75 | |
| 76 bool mimeTypeAllowedByNosniff() const; | |
| 77 | |
| 78 private: | |
| 79 class ScriptResourceFactory : public ResourceFactory { | |
| 80 public: | |
| 81 ScriptResourceFactory() : ResourceFactory(Resource::Script) {} | |
| 82 | |
| 83 Resource* create(const ResourceRequest& request, | |
| 84 const ResourceLoaderOptions& options, | |
| 85 const String& charset) const override { | |
| 86 return new ScriptResource(request, options, charset); | |
| 87 } | |
| 88 }; | |
| 89 | |
| 90 ScriptResource(const ResourceRequest&, | |
| 91 const ResourceLoaderOptions&, | |
| 92 const String& charset); | |
| 93 | |
| 94 AtomicString m_script; | |
| 95 }; | |
| 96 | |
| 97 DEFINE_RESOURCE_TYPE_CASTS(Script); | |
| 98 | |
| 99 } // namespace blink | |
| 100 | |
| 101 #endif | |
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Chromium Code Reviews
Issue 2497463004:
Loading: move core/fetch/*Resource* to core/loader/resource/ (Closed)
