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Side by Side Diff: webkit/appcache/appcache_url_request_job.h

Issue 5607004: net: Remove typedef net::URLRequestJob URLRequestJob; (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebased 2 Created 10 years ago
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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2009 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 WEBKIT_APPCACHE_APPCACHE_URL_REQUEST_JOB_H_ 5 #ifndef WEBKIT_APPCACHE_APPCACHE_URL_REQUEST_JOB_H_
6 #define WEBKIT_APPCACHE_APPCACHE_URL_REQUEST_JOB_H_ 6 #define WEBKIT_APPCACHE_APPCACHE_URL_REQUEST_JOB_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/task.h" 10 #include "base/task.h"
11 #include "net/http/http_byte_range.h" 11 #include "net/http/http_byte_range.h"
12 #include "net/url_request/url_request_job.h" 12 #include "net/url_request/url_request_job.h"
13 #include "webkit/appcache/appcache_entry.h" 13 #include "webkit/appcache/appcache_entry.h"
14 #include "webkit/appcache/appcache_response.h" 14 #include "webkit/appcache/appcache_response.h"
15 #include "webkit/appcache/appcache_storage.h" 15 #include "webkit/appcache/appcache_storage.h"
16 16
17 namespace appcache { 17 namespace appcache {
18 18
19 // A URLRequestJob derivative that knows how to return a response stored 19 // A net::URLRequestJob derivative that knows how to return a response stored
20 // in the appcache. 20 // in the appcache.
21 class AppCacheURLRequestJob : public net::URLRequestJob, 21 class AppCacheURLRequestJob : public net::URLRequestJob,
22 public AppCacheStorage::Delegate { 22 public AppCacheStorage::Delegate {
23 public: 23 public:
24 AppCacheURLRequestJob(net::URLRequest* request, AppCacheStorage* storage); 24 AppCacheURLRequestJob(net::URLRequest* request, AppCacheStorage* storage);
25 virtual ~AppCacheURLRequestJob(); 25 virtual ~AppCacheURLRequestJob();
26 26
27 // Informs the job of what response it should deliver. Only one of these 27 // Informs the job of what response it should deliver. Only one of these
28 // methods should be called, and only once per job. A job will sit idle and 28 // methods should be called, and only once per job. A job will sit idle and
29 // wait indefinitely until one of the deliver methods is called. 29 // wait indefinitely until one of the deliver methods is called.
(...skipping 18 matching lines...) Expand all
48 return delivery_type_ == ERROR_DELIVERY; 48 return delivery_type_ == ERROR_DELIVERY;
49 } 49 }
50 50
51 // Accessors for the info about the appcached response, if any, 51 // Accessors for the info about the appcached response, if any,
52 // that this job has been instructed to deliver. These are only 52 // that this job has been instructed to deliver. These are only
53 // valid to call if is_delivering_appcache_response. 53 // valid to call if is_delivering_appcache_response.
54 const GURL& manifest_url() { return manifest_url_; } 54 const GURL& manifest_url() { return manifest_url_; }
55 int64 cache_id() { return cache_id_; } 55 int64 cache_id() { return cache_id_; }
56 const AppCacheEntry& entry() { return entry_; } 56 const AppCacheEntry& entry() { return entry_; }
57 57
58 // URLRequestJob's Kill method is made public so the users of this 58 // net::URLRequestJob's Kill method is made public so the users of this
59 // class in the appcache namespace can call it. 59 // class in the appcache namespace can call it.
60 virtual void Kill(); 60 virtual void Kill();
61 61
62 // Returns true if the job has been started by the net library. 62 // Returns true if the job has been started by the net library.
63 bool has_been_started() const { 63 bool has_been_started() const {
64 return has_been_started_; 64 return has_been_started_;
65 } 65 }
66 66
67 // Returns true if the job has been killed. 67 // Returns true if the job has been killed.
68 bool has_been_killed() const { 68 bool has_been_killed() const {
(...skipping 28 matching lines...) Expand all
97 virtual void OnResponseInfoLoaded( 97 virtual void OnResponseInfoLoaded(
98 AppCacheResponseInfo* response_info, int64 response_id); 98 AppCacheResponseInfo* response_info, int64 response_id);
99 99
100 const net::HttpResponseInfo* http_info() const; 100 const net::HttpResponseInfo* http_info() const;
101 bool is_range_request() const { return range_requested_.IsValid(); } 101 bool is_range_request() const { return range_requested_.IsValid(); }
102 void SetupRangeResponse(); 102 void SetupRangeResponse();
103 103
104 // AppCacheResponseReader completion callback 104 // AppCacheResponseReader completion callback
105 void OnReadComplete(int result); 105 void OnReadComplete(int result);
106 106
107 // URLRequestJob methods, see url_request_job.h for doc comments 107 // net::URLRequestJob methods, see url_request_job.h for doc comments
108 virtual void Start(); 108 virtual void Start();
109 virtual net::LoadState GetLoadState() const; 109 virtual net::LoadState GetLoadState() const;
110 virtual bool GetCharset(std::string* charset); 110 virtual bool GetCharset(std::string* charset);
111 virtual void GetResponseInfo(net::HttpResponseInfo* info); 111 virtual void GetResponseInfo(net::HttpResponseInfo* info);
112 virtual bool ReadRawData(net::IOBuffer* buf, int buf_size, int *bytes_read); 112 virtual bool ReadRawData(net::IOBuffer* buf, int buf_size, int *bytes_read);
113 113
114 // Sets extra request headers for Job types that support request headers. 114 // Sets extra request headers for Job types that support request headers.
115 // This is how we get informed of range-requests. 115 // This is how we get informed of range-requests.
116 virtual void SetExtraRequestHeaders(const net::HttpRequestHeaders& headers); 116 virtual void SetExtraRequestHeaders(const net::HttpRequestHeaders& headers);
117 117
(...skipping 24 matching lines...) Expand all
142 net::HttpByteRange range_requested_; 142 net::HttpByteRange range_requested_;
143 scoped_ptr<net::HttpResponseInfo> range_response_info_; 143 scoped_ptr<net::HttpResponseInfo> range_response_info_;
144 scoped_ptr<AppCacheResponseReader> reader_; 144 scoped_ptr<AppCacheResponseReader> reader_;
145 net::CompletionCallbackImpl<AppCacheURLRequestJob> read_callback_; 145 net::CompletionCallbackImpl<AppCacheURLRequestJob> read_callback_;
146 ScopedRunnableMethodFactory<AppCacheURLRequestJob> method_factory_; 146 ScopedRunnableMethodFactory<AppCacheURLRequestJob> method_factory_;
147 }; 147 };
148 148
149 } // namespace appcache 149 } // namespace appcache
150 150
151 #endif // WEBKIT_APPCACHE_APPCACHE_REQUEST_HANDLER_H_ 151 #endif // WEBKIT_APPCACHE_APPCACHE_REQUEST_HANDLER_H_
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