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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 // This class simulates a slow download. Requests to |kUnknownSizeUrl| and | 4 // This class simulates a slow download. Requests to |kUnknownSizeUrl| and |
5 // |kKnownSizeUrl| start downloads that pause after the first N bytes, to be | 5 // |kKnownSizeUrl| start downloads that pause after the first N bytes, to be |
6 // completed by sending a request to |kFinishDownloadUrl|. | 6 // completed by sending a request to |kFinishDownloadUrl|. |
7 | 7 |
8 #ifndef NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ | 8 #ifndef NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ |
9 #define NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ | 9 #define NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ |
10 | 10 |
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30 static const int kSecondDownloadSize; | 30 static const int kSecondDownloadSize; |
31 | 31 |
32 // Timer callback, used to check to see if we should finish our download and | 32 // Timer callback, used to check to see if we should finish our download and |
33 // send the second chunk. | 33 // send the second chunk. |
34 void CheckDoneStatus(); | 34 void CheckDoneStatus(); |
35 | 35 |
36 // URLRequestJob methods | 36 // URLRequestJob methods |
37 void Start() override; | 37 void Start() override; |
38 bool GetMimeType(std::string* mime_type) const override; | 38 bool GetMimeType(std::string* mime_type) const override; |
39 void GetResponseInfo(HttpResponseInfo* info) override; | 39 void GetResponseInfo(HttpResponseInfo* info) override; |
40 bool ReadRawData(IOBuffer* buf, int buf_size, int* bytes_read) override; | 40 int ReadRawData(IOBuffer* buf, int buf_size) override; |
41 | 41 |
42 // Returns the current number of URLRequestSlowDownloadJobs that have | 42 // Returns the current number of URLRequestSlowDownloadJobs that have |
43 // not yet completed. | 43 // not yet completed. |
44 static size_t NumberOutstandingRequests(); | 44 static size_t NumberOutstandingRequests(); |
45 | 45 |
46 // Adds the testing URLs to the URLRequestFilter. | 46 // Adds the testing URLs to the URLRequestFilter. |
47 static void AddUrlHandler(); | 47 static void AddUrlHandler(); |
48 | 48 |
49 private: | 49 private: |
50 class Interceptor; | 50 class Interceptor; |
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89 bool should_finish_download_; | 89 bool should_finish_download_; |
90 scoped_refptr<IOBuffer> buffer_; | 90 scoped_refptr<IOBuffer> buffer_; |
91 int buffer_size_; | 91 int buffer_size_; |
92 | 92 |
93 base::WeakPtrFactory<URLRequestSlowDownloadJob> weak_factory_; | 93 base::WeakPtrFactory<URLRequestSlowDownloadJob> weak_factory_; |
94 }; | 94 }; |
95 | 95 |
96 } // namespace content | 96 } // namespace content |
97 | 97 |
98 #endif // NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ | 98 #endif // NET_TEST_URL_REQUEST_URL_REQUEST_SLOW_DOWNLOAD_JOB_H_ |
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