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| 1 // Copyright (c) 2011 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 CHROME_BROWSER_EXTENSIONS_EXTENSION_DOWNLOADS_H_ |
| 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_DOWNLOADS_H_ |
| 7 #pragma once |
| 8 |
| 9 #include <string> |
| 10 #include "chrome/browser/extensions/extension_function.h" |
| 11 |
| 12 class DictionaryValue; |
| 13 class DownloadFileManager; |
| 14 class DownloadManager; |
| 15 class ResourceDispatcherHost; |
| 16 class TabContents; |
| 17 namespace content { |
| 18 class ResourceContext; |
| 19 } |
| 20 |
| 21 // http://goo.gl/6hO1n |
| 22 |
| 23 class DownloadsDownloadFunction : public AsyncExtensionFunction { |
| 24 public: |
| 25 DownloadsDownloadFunction() |
| 26 : options_(NULL), |
| 27 save_as_(false), |
| 28 extra_headers_(NULL), |
| 29 dl_man_(NULL), |
| 30 dlf_man_(NULL), |
| 31 rdh_(NULL), |
| 32 tab_contents_(NULL), |
| 33 resource_context_(NULL), |
| 34 render_process_host_id_(0), |
| 35 render_view_host_routing_id_(0), |
| 36 products_(NULL), |
| 37 dl_id_(-1), |
| 38 dl_error_(0) { |
| 39 } |
| 40 virtual ~DownloadsDownloadFunction() {} |
| 41 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.download"); |
| 42 |
| 43 virtual bool RunImpl() OVERRIDE; |
| 44 |
| 45 private: |
| 46 void BeginDownloadOnIOThread(); |
| 47 void OnResponseStarted(int dl_id); |
| 48 void OnUnstartable(int error); |
| 49 void RespondOnUIThread(); |
| 50 |
| 51 DictionaryValue* options_; |
| 52 std::string url_; |
| 53 std::string filename_; |
| 54 bool save_as_; |
| 55 DictionaryValue* extra_headers_; |
| 56 std::string method_; |
| 57 std::string post_body_; |
| 58 |
| 59 DownloadManager* dl_man_; |
| 60 DownloadFileManager* dlf_man_; |
| 61 ResourceDispatcherHost* rdh_; |
| 62 TabContents* tab_contents_; |
| 63 const content::ResourceContext* resource_context_; |
| 64 int render_process_host_id_; |
| 65 int render_view_host_routing_id_; |
| 66 |
| 67 DictionaryValue* products_; |
| 68 int dl_id_; |
| 69 int dl_error_; |
| 70 |
| 71 DISALLOW_COPY_AND_ASSIGN(DownloadsDownloadFunction); |
| 72 }; |
| 73 |
| 74 class DownloadsSearchFunction : public AsyncExtensionFunction { |
| 75 public: |
| 76 DownloadsSearchFunction() {} |
| 77 virtual ~DownloadsSearchFunction() {} |
| 78 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.query"); |
| 79 |
| 80 virtual bool RunImpl() OVERRIDE; |
| 81 |
| 82 private: |
| 83 DISALLOW_COPY_AND_ASSIGN(DownloadsSearchFunction); |
| 84 }; |
| 85 |
| 86 class DownloadsPauseFunction : public AsyncExtensionFunction { |
| 87 public: |
| 88 DownloadsPauseFunction() {} |
| 89 virtual ~DownloadsPauseFunction() {} |
| 90 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.pause"); |
| 91 |
| 92 virtual bool RunImpl() OVERRIDE; |
| 93 |
| 94 private: |
| 95 DISALLOW_COPY_AND_ASSIGN(DownloadsPauseFunction); |
| 96 }; |
| 97 |
| 98 class DownloadsResumeFunction : public AsyncExtensionFunction { |
| 99 public: |
| 100 DownloadsResumeFunction() {} |
| 101 virtual ~DownloadsResumeFunction() {} |
| 102 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.resume"); |
| 103 |
| 104 virtual bool RunImpl() OVERRIDE; |
| 105 |
| 106 private: |
| 107 DISALLOW_COPY_AND_ASSIGN(DownloadsResumeFunction); |
| 108 }; |
| 109 |
| 110 class DownloadsCancelFunction : public AsyncExtensionFunction { |
| 111 public: |
| 112 DownloadsCancelFunction() {} |
| 113 virtual ~DownloadsCancelFunction() {} |
| 114 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.cancel"); |
| 115 |
| 116 virtual bool RunImpl() OVERRIDE; |
| 117 |
| 118 private: |
| 119 DISALLOW_COPY_AND_ASSIGN(DownloadsCancelFunction); |
| 120 }; |
| 121 |
| 122 class DownloadsEraseFunction : public AsyncExtensionFunction { |
| 123 public: |
| 124 DownloadsEraseFunction() {} |
| 125 virtual ~DownloadsEraseFunction() {} |
| 126 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.erase"); |
| 127 |
| 128 virtual bool RunImpl() OVERRIDE; |
| 129 |
| 130 private: |
| 131 DISALLOW_COPY_AND_ASSIGN(DownloadsEraseFunction); |
| 132 }; |
| 133 |
| 134 class DownloadsSetDestinationFunction : public AsyncExtensionFunction { |
| 135 public: |
| 136 DownloadsSetDestinationFunction() {} |
| 137 virtual ~DownloadsSetDestinationFunction() {} |
| 138 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.set_destination"); |
| 139 |
| 140 virtual bool RunImpl() OVERRIDE; |
| 141 |
| 142 private: |
| 143 DISALLOW_COPY_AND_ASSIGN(DownloadsSetDestinationFunction); |
| 144 }; |
| 145 |
| 146 class DownloadsAcceptDangerFunction : public AsyncExtensionFunction { |
| 147 public: |
| 148 DownloadsAcceptDangerFunction() {} |
| 149 virtual ~DownloadsAcceptDangerFunction() {} |
| 150 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.accept_danger"); |
| 151 |
| 152 virtual bool RunImpl() OVERRIDE; |
| 153 |
| 154 private: |
| 155 DISALLOW_COPY_AND_ASSIGN(DownloadsAcceptDangerFunction); |
| 156 }; |
| 157 |
| 158 class DownloadsShowFunction : public AsyncExtensionFunction { |
| 159 public: |
| 160 DownloadsShowFunction() {} |
| 161 virtual ~DownloadsShowFunction() {} |
| 162 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.show"); |
| 163 |
| 164 virtual bool RunImpl() OVERRIDE; |
| 165 |
| 166 private: |
| 167 DISALLOW_COPY_AND_ASSIGN(DownloadsShowFunction); |
| 168 }; |
| 169 |
| 170 class DownloadsDragFunction : public AsyncExtensionFunction { |
| 171 public: |
| 172 DownloadsDragFunction() {} |
| 173 virtual ~DownloadsDragFunction() {} |
| 174 DECLARE_EXTENSION_FUNCTION_NAME("experimental.downloads.drag"); |
| 175 |
| 176 virtual bool RunImpl() OVERRIDE; |
| 177 |
| 178 private: |
| 179 DISALLOW_COPY_AND_ASSIGN(DownloadsDragFunction); |
| 180 }; |
| 181 |
| 182 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_DOWNLOADS_H_ |
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