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1 // Copyright (c) 2012 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_PROTOCOL_INTERCEPT_JOB_FACTORY_H_ | |
6 #define NET_URL_REQUEST_PROTOCOL_INTERCEPT_JOB_FACTORY_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/basictypes.h" | |
11 #include "base/compiler_specific.h" | |
12 #include "base/memory/scoped_ptr.h" | |
13 #include "net/base/net_export.h" | |
14 #include "net/url_request/url_request_job_factory.h" | |
15 | |
16 class GURL; | |
17 | |
18 namespace net { | |
19 | |
20 class URLRequest; | |
21 class URLRequestJob; | |
22 | |
23 // This class acts as a wrapper for URLRequestJobFactory. |protocol_handler_| is | |
24 // given the option of creating a URLRequestJob for each potential URLRequest. | |
25 // If |protocol_handler_| does not create a job (i.e. MaybeCreateJob() returns | |
26 // NULL) the URLRequest is forwarded to the |job_factory_| to be handled there. | |
27 // Only the MaybeCreateJob() member of |protocol_handler_| is called; the | |
28 // IsSafeRedirectTarget() member is not used. | |
29 class NET_EXPORT ProtocolInterceptJobFactory : public URLRequestJobFactory { | |
30 public: | |
31 ProtocolInterceptJobFactory(scoped_ptr<URLRequestJobFactory> job_factory, | |
32 scoped_ptr<ProtocolHandler> protocol_handler); | |
33 virtual ~ProtocolInterceptJobFactory(); | |
34 | |
35 // URLRequestJobFactory implementation | |
36 virtual URLRequestJob* MaybeCreateJobWithProtocolHandler( | |
37 const std::string& scheme, | |
38 URLRequest* request, | |
39 NetworkDelegate* network_delegate) const OVERRIDE; | |
40 virtual bool IsHandledProtocol(const std::string& scheme) const OVERRIDE; | |
41 virtual bool IsHandledURL(const GURL& url) const OVERRIDE; | |
42 virtual bool IsSafeRedirectTarget(const GURL& location) const OVERRIDE; | |
43 | |
44 private: | |
45 scoped_ptr<URLRequestJobFactory> job_factory_; | |
46 scoped_ptr<ProtocolHandler> protocol_handler_; | |
47 | |
48 DISALLOW_COPY_AND_ASSIGN(ProtocolInterceptJobFactory); | |
49 }; | |
50 | |
51 } // namespace net | |
52 | |
53 #endif // NET_URL_REQUEST_PROTOCOL_INTERCEPT_JOB_FACTORY_H_ | |
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