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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NET_URL_REQUEST_URL_REQUEST_JOB_FACTORY_H_ | |
6 #define NET_URL_REQUEST_URL_REQUEST_JOB_FACTORY_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/basictypes.h" | |
11 #include "base/compiler_specific.h" | |
12 #include "base/threading/non_thread_safe.h" | |
13 #include "net/base/net_export.h" | |
14 | |
15 class GURL; | |
16 | |
17 namespace net { | |
18 | |
19 class NetworkDelegate; | |
20 class URLRequest; | |
21 class URLRequestJob; | |
22 | |
23 class NET_EXPORT URLRequestJobFactory | |
24 : NON_EXPORTED_BASE(public base::NonThreadSafe) { | |
25 public: | |
26 // TODO(shalev): Move this to URLRequestJobFactoryImpl. | |
27 class NET_EXPORT ProtocolHandler { | |
28 public: | |
29 virtual ~ProtocolHandler(); | |
30 | |
31 virtual URLRequestJob* MaybeCreateJob( | |
32 URLRequest* request, NetworkDelegate* network_delegate) const = 0; | |
33 | |
34 // Indicates if it should be safe to redirect to |location|. Should handle | |
35 // protocols handled by MaybeCreateJob(). Only called when registered with | |
36 // URLRequestJobFactoryImpl::SetProtocolHandler() not called when used with | |
37 // ProtocolInterceptJobFactory. | |
38 // NOTE(pauljensen): Default implementation returns true. | |
39 virtual bool IsSafeRedirectTarget(const GURL& location) const; | |
40 }; | |
41 | |
42 URLRequestJobFactory(); | |
43 virtual ~URLRequestJobFactory(); | |
44 | |
45 virtual URLRequestJob* MaybeCreateJobWithProtocolHandler( | |
46 const std::string& scheme, | |
47 URLRequest* request, | |
48 NetworkDelegate* network_delegate) const = 0; | |
49 | |
50 virtual URLRequestJob* MaybeInterceptRedirect( | |
51 URLRequest* request, | |
52 NetworkDelegate* network_delegate, | |
53 const GURL& location) const = 0; | |
54 | |
55 virtual URLRequestJob* MaybeInterceptResponse( | |
56 URLRequest* request, | |
57 NetworkDelegate* network_delegate) const = 0; | |
58 | |
59 virtual bool IsHandledProtocol(const std::string& scheme) const = 0; | |
60 | |
61 virtual bool IsHandledURL(const GURL& url) const = 0; | |
62 | |
63 virtual bool IsSafeRedirectTarget(const GURL& location) const = 0; | |
64 | |
65 private: | |
66 DISALLOW_COPY_AND_ASSIGN(URLRequestJobFactory); | |
67 }; | |
68 | |
69 } // namespace net | |
70 | |
71 #endif // NET_URL_REQUEST_URL_REQUEST_JOB_FACTORY_H_ | |
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