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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 sheet
s and html | |
23 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/ResourceClient.h" | |
31 #include "core/fetch/TextResource.h" | |
32 | |
33 namespace blink { | |
34 | |
35 class FetchRequest; | |
36 class ScriptResource; | |
37 | |
38 class CORE_EXPORT ScriptResourceClient : public ResourceClient { | |
39 public: | |
40 virtual ~ScriptResourceClient() { } | |
41 static ResourceClientType expectedType() { return ScriptType; } | |
42 virtual ResourceClientType resourceClientType() const override final { retur
n expectedType(); } | |
43 | |
44 virtual void notifyAppendData(ScriptResource* resource) { } | |
45 }; | |
46 | |
47 class CORE_EXPORT ScriptResource final : public TextResource { | |
48 public: | |
49 typedef ScriptResourceClient ClientType; | |
50 static ResourcePtr<ScriptResource> fetch(FetchRequest&, ResourceFetcher*); | |
51 | |
52 // Public for testing | |
53 ScriptResource(const ResourceRequest&, const String& charset); | |
54 | |
55 virtual ~ScriptResource(); | |
56 | |
57 virtual void didAddClient(ResourceClient*) override; | |
58 virtual void appendData(const char*, unsigned) override; | |
59 | |
60 const String& script(); | |
61 | |
62 AtomicString mimeType() const; | |
63 | |
64 bool mimeTypeAllowedByNosniff() const; | |
65 | |
66 private: | |
67 class ScriptResourceFactory : public ResourceFactory { | |
68 public: | |
69 ScriptResourceFactory() | |
70 : ResourceFactory(Resource::Script) { } | |
71 | |
72 Resource* create(const ResourceRequest& request, const String& charset)
const override | |
73 { | |
74 return new ScriptResource(request, charset); | |
75 } | |
76 }; | |
77 | |
78 AtomicString m_script; | |
79 }; | |
80 | |
81 DEFINE_RESOURCE_TYPE_CASTS(Script); | |
82 | |
83 } | |
84 | |
85 #endif | |
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