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Side by Side Diff: net/url_request/url_request_job_manager.h

Issue 266243004: Clang format slam. Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_ 5 #ifndef NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_
6 #define NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_ 6 #define NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_
7 7
8 #include <map> 8 #include <map>
9 #include <string> 9 #include <string>
10 #include <vector> 10 #include <vector>
11 11
12 #include "base/synchronization/lock.h" 12 #include "base/synchronization/lock.h"
13 #include "base/threading/platform_thread.h" 13 #include "base/threading/platform_thread.h"
14 #include "net/url_request/url_request.h" 14 #include "net/url_request/url_request.h"
15 15
16 template <typename T> struct DefaultSingletonTraits; 16 template <typename T>
17 struct DefaultSingletonTraits;
17 18
18 namespace net { 19 namespace net {
19 20
20 // This class is responsible for managing the set of protocol factories and 21 // This class is responsible for managing the set of protocol factories and
21 // request interceptors that determine how an URLRequestJob gets created to 22 // request interceptors that determine how an URLRequestJob gets created to
22 // handle an URLRequest. 23 // handle an URLRequest.
23 // 24 //
24 // MULTI-THREADING NOTICE: 25 // MULTI-THREADING NOTICE:
25 // URLRequest is designed to have all consumers on a single thread, and 26 // URLRequest is designed to have all consumers on a single thread, and
26 // so no attempt is made to support ProtocolFactory or Interceptor instances 27 // so no attempt is made to support ProtocolFactory or Interceptor instances
(...skipping 16 matching lines...) Expand all
43 // of a redirect. Returns NULL if no interceptor intervenes. 44 // of a redirect. Returns NULL if no interceptor intervenes.
44 URLRequestJob* MaybeInterceptRedirect(URLRequest* request, 45 URLRequestJob* MaybeInterceptRedirect(URLRequest* request,
45 NetworkDelegate* network_delegate, 46 NetworkDelegate* network_delegate,
46 const GURL& location) const; 47 const GURL& location) const;
47 48
48 // Allows interceptors to hijack the request after examining the response 49 // Allows interceptors to hijack the request after examining the response
49 // status and headers. This is also called when there is no server response 50 // status and headers. This is also called when there is no server response
50 // at all to allow interception of failed requests due to network errors. 51 // at all to allow interception of failed requests due to network errors.
51 // Returns NULL if no interceptor intervenes. 52 // Returns NULL if no interceptor intervenes.
52 URLRequestJob* MaybeInterceptResponse( 53 URLRequestJob* MaybeInterceptResponse(
53 URLRequest* request, NetworkDelegate* network_delegate) const; 54 URLRequest* request,
55 NetworkDelegate* network_delegate) const;
54 56
55 // Returns true if there is a protocol factory registered for the given 57 // Returns true if there is a protocol factory registered for the given
56 // scheme. Note: also returns true if there is a built-in handler for the 58 // scheme. Note: also returns true if there is a built-in handler for the
57 // given scheme. 59 // given scheme.
58 bool SupportsScheme(const std::string& scheme) const; 60 bool SupportsScheme(const std::string& scheme) const;
59 61
60 // Register a protocol factory associated with the given scheme. The factory 62 // Register a protocol factory associated with the given scheme. The factory
61 // parameter may be null to clear any existing association. Returns the 63 // parameter may be null to clear any existing association. Returns the
62 // previously registered protocol factory if any. 64 // previously registered protocol factory if any.
63 URLRequest::ProtocolFactory* RegisterProtocolFactory( 65 URLRequest::ProtocolFactory* RegisterProtocolFactory(
64 const std::string& scheme, URLRequest::ProtocolFactory* factory); 66 const std::string& scheme,
67 URLRequest::ProtocolFactory* factory);
65 68
66 // Register/unregister a request interceptor. 69 // Register/unregister a request interceptor.
67 void RegisterRequestInterceptor(URLRequest::Interceptor* interceptor); 70 void RegisterRequestInterceptor(URLRequest::Interceptor* interceptor);
68 void UnregisterRequestInterceptor(URLRequest::Interceptor* interceptor); 71 void UnregisterRequestInterceptor(URLRequest::Interceptor* interceptor);
69 72
70 private: 73 private:
71 typedef std::map<std::string, URLRequest::ProtocolFactory*> FactoryMap; 74 typedef std::map<std::string, URLRequest::ProtocolFactory*> FactoryMap;
72 typedef std::vector<URLRequest::Interceptor*> InterceptorList; 75 typedef std::vector<URLRequest::Interceptor*> InterceptorList;
73 friend struct DefaultSingletonTraits<URLRequestJobManager>; 76 friend struct DefaultSingletonTraits<URLRequestJobManager>;
74 77
(...skipping 22 matching lines...) Expand all
97 // check back on. 100 // check back on.
98 return true; 101 return true;
99 } 102 }
100 103
101 // We use this to assert that CreateJob and the registration functions all 104 // We use this to assert that CreateJob and the registration functions all
102 // run on the same thread. 105 // run on the same thread.
103 mutable base::PlatformThreadId allowed_thread_; 106 mutable base::PlatformThreadId allowed_thread_;
104 mutable bool allowed_thread_initialized_; 107 mutable bool allowed_thread_initialized_;
105 #endif 108 #endif
106 109
107 mutable base::Lock lock_; 110 mutable base::Lock lock_;
108 FactoryMap factories_; 111 FactoryMap factories_;
109 InterceptorList interceptors_; 112 InterceptorList interceptors_;
110 113
111 DISALLOW_COPY_AND_ASSIGN(URLRequestJobManager); 114 DISALLOW_COPY_AND_ASSIGN(URLRequestJobManager);
112 }; 115 };
113 116
114 } // namespace net 117 } // namespace net
115 118
116 #endif // NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_ 119 #endif // NET_URL_REQUEST_URL_REQUEST_JOB_MANAGER_H_
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