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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_FILE_DIR_JOB_H_ | 5 #ifndef NET_URL_REQUEST_URL_REQUEST_FILE_DIR_JOB_H_ |
| 6 #define NET_URL_REQUEST_URL_REQUEST_FILE_DIR_JOB_H_ | 6 #define NET_URL_REQUEST_URL_REQUEST_FILE_DIR_JOB_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <string> | 9 #include <string> |
| 10 | 10 |
| 11 #include "base/file_path.h" | 11 #include "base/file_path.h" |
| 12 #include "base/file_util.h" | 12 #include "base/file_util.h" |
| 13 #include "base/task.h" | 13 #include "base/task.h" |
| 14 #include "net/base/directory_lister.h" | 14 #include "net/base/directory_lister.h" |
| 15 #include "net/url_request/url_request_job.h" | 15 #include "net/url_request/url_request_job.h" |
| 16 | 16 |
| 17 namespace net { | 17 namespace net { |
| 18 | 18 |
| 19 class URLRequestFileDirJob | 19 class URLRequestFileDirJob |
| 20 : public URLRequestJob, | 20 : public URLRequestJob, |
| 21 public DirectoryLister::DirectoryListerDelegate { | 21 public DirectoryLister::DirectoryListerDelegate { |
| 22 public: | 22 public: |
| 23 URLRequestFileDirJob(URLRequest* request, const FilePath& dir_path); | 23 URLRequestFileDirJob(URLRequest* request, const FilePath& dir_path); |
| 24 | 24 |
| 25 bool list_complete() const { return list_complete_; } |
| 26 |
| 27 virtual void StartAsync(); |
| 28 |
| 25 // Overridden from URLRequestJob: | 29 // Overridden from URLRequestJob: |
| 26 virtual void Start(); | 30 virtual void Start(); |
| 27 virtual void StartAsync(); | |
| 28 virtual void Kill(); | 31 virtual void Kill(); |
| 29 virtual bool ReadRawData(IOBuffer* buf, int buf_size, int *bytes_read); | 32 virtual bool ReadRawData(IOBuffer* buf, int buf_size, int *bytes_read); |
| 30 virtual bool GetMimeType(std::string* mime_type) const; | 33 virtual bool GetMimeType(std::string* mime_type) const; |
| 31 virtual bool GetCharset(std::string* charset); | 34 virtual bool GetCharset(std::string* charset); |
| 32 | 35 |
| 33 // Overridden from DirectoryLister::DirectoryListerDelegate: | 36 // Overridden from DirectoryLister::DirectoryListerDelegate: |
| 34 virtual void OnListFile( | 37 virtual void OnListFile( |
| 35 const DirectoryLister::DirectoryListerData& data); | 38 const DirectoryLister::DirectoryListerData& data); |
| 36 virtual void OnListDone(int error); | 39 virtual void OnListDone(int error); |
| 37 | 40 |
| 38 bool list_complete() const { return list_complete_; } | |
| 39 | |
| 40 private: | 41 private: |
| 41 virtual ~URLRequestFileDirJob(); | 42 virtual ~URLRequestFileDirJob(); |
| 42 | 43 |
| 43 void CloseLister(); | 44 void CloseLister(); |
| 45 |
| 44 // When we have data and a read has been pending, this function | 46 // When we have data and a read has been pending, this function |
| 45 // will fill the response buffer and notify the request | 47 // will fill the response buffer and notify the request |
| 46 // appropriately. | 48 // appropriately. |
| 47 void CompleteRead(); | 49 void CompleteRead(); |
| 48 | 50 |
| 49 // Fills a buffer with the output. | 51 // Fills a buffer with the output. |
| 50 bool FillReadBuffer(char *buf, int buf_size, int *bytes_read); | 52 bool FillReadBuffer(char *buf, int buf_size, int *bytes_read); |
| 51 | 53 |
| 52 scoped_refptr<DirectoryLister> lister_; | 54 scoped_refptr<DirectoryLister> lister_; |
| 53 FilePath dir_path_; | 55 FilePath dir_path_; |
| (...skipping 13 matching lines...) Expand all Loading... |
| 67 scoped_refptr<IOBuffer> read_buffer_; | 69 scoped_refptr<IOBuffer> read_buffer_; |
| 68 int read_buffer_length_; | 70 int read_buffer_length_; |
| 69 ScopedRunnableMethodFactory<URLRequestFileDirJob> method_factory_; | 71 ScopedRunnableMethodFactory<URLRequestFileDirJob> method_factory_; |
| 70 | 72 |
| 71 DISALLOW_COPY_AND_ASSIGN(URLRequestFileDirJob); | 73 DISALLOW_COPY_AND_ASSIGN(URLRequestFileDirJob); |
| 72 }; | 74 }; |
| 73 | 75 |
| 74 } // namespace net | 76 } // namespace net |
| 75 | 77 |
| 76 #endif // NET_URL_REQUEST_URL_REQUEST_FILE_DIR_JOB_H_ | 78 #endif // NET_URL_REQUEST_URL_REQUEST_FILE_DIR_JOB_H_ |
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