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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #include "chrome/browser/chromeos/file_manager/filesystem_api_util.h" | 5 #include "chrome/browser/chromeos/file_manager/filesystem_api_util.h" |
6 | 6 |
7 #include <memory> | 7 #include <memory> |
8 | 8 |
9 #include "base/callback.h" | 9 #include "base/callback.h" |
10 #include "base/files/file.h" | 10 #include "base/files/file.h" |
11 #include "base/files/file_path.h" | 11 #include "base/files/file_path.h" |
| 12 #include "chrome/browser/chromeos/arc/arc_util.h" |
| 13 #include "chrome/browser/chromeos/arc/fileapi/arc_content_file_system_url_util.h
" |
| 14 #include "chrome/browser/chromeos/arc/fileapi/arc_file_system_operation_runner.h
" |
12 #include "chrome/browser/chromeos/drive/file_system_util.h" | 15 #include "chrome/browser/chromeos/drive/file_system_util.h" |
13 #include "chrome/browser/chromeos/file_manager/app_id.h" | 16 #include "chrome/browser/chromeos/file_manager/app_id.h" |
14 #include "chrome/browser/chromeos/file_manager/fileapi_util.h" | 17 #include "chrome/browser/chromeos/file_manager/fileapi_util.h" |
15 #include "chrome/browser/chromeos/file_system_provider/mount_path_util.h" | 18 #include "chrome/browser/chromeos/file_system_provider/mount_path_util.h" |
16 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte
rface.h" | 19 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte
rface.h" |
17 #include "chrome/browser/extensions/extension_util.h" | 20 #include "chrome/browser/extensions/extension_util.h" |
18 #include "chrome/browser/profiles/profile.h" | 21 #include "chrome/browser/profiles/profile.h" |
| 22 #include "components/arc/arc_service_manager.h" |
19 #include "components/drive/chromeos/file_system_interface.h" | 23 #include "components/drive/chromeos/file_system_interface.h" |
20 #include "components/drive/file_errors.h" | 24 #include "components/drive/file_errors.h" |
21 #include "components/drive/file_system_core_util.h" | 25 #include "components/drive/file_system_core_util.h" |
22 #include "content/public/browser/browser_thread.h" | 26 #include "content/public/browser/browser_thread.h" |
23 #include "content/public/browser/storage_partition.h" | 27 #include "content/public/browser/storage_partition.h" |
24 #include "google_apis/drive/task_util.h" | 28 #include "google_apis/drive/task_util.h" |
25 #include "storage/browser/fileapi/file_system_context.h" | 29 #include "storage/browser/fileapi/file_system_context.h" |
26 | 30 |
27 namespace file_manager { | 31 namespace file_manager { |
28 namespace util { | 32 namespace util { |
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52 base::File::Error result) { | 56 base::File::Error result) { |
53 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); | 57 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
54 | 58 |
55 if (result != base::File::FILE_OK || !metadata->mime_type.get()) { | 59 if (result != base::File::FILE_OK || !metadata->mime_type.get()) { |
56 callback.Run(false, std::string()); | 60 callback.Run(false, std::string()); |
57 return; | 61 return; |
58 } | 62 } |
59 callback.Run(true, *metadata->mime_type); | 63 callback.Run(true, *metadata->mime_type); |
60 } | 64 } |
61 | 65 |
| 66 // Helper function used to implement GetNonNativeLocalPathMimeType. It passes |
| 67 // the returned mime type to the callback. |
| 68 void GetMimeTypeAfterGetMimeTypeForArcContentFileSystem( |
| 69 const base::Callback<void(bool, const std::string&)>& callback, |
| 70 const base::Optional<std::string>& mime_type) { |
| 71 DCHECK_CURRENTLY_ON(content::BrowserThread::UI); |
| 72 if (mime_type.has_value()) { |
| 73 callback.Run(true, mime_type.value()); |
| 74 } else { |
| 75 callback.Run(false, std::string()); |
| 76 } |
| 77 } |
| 78 |
62 // Helper function to converts a callback that takes boolean value to that takes | 79 // Helper function to converts a callback that takes boolean value to that takes |
63 // File::Error, by regarding FILE_OK as the only successful value. | 80 // File::Error, by regarding FILE_OK as the only successful value. |
64 void BoolCallbackAsFileErrorCallback( | 81 void BoolCallbackAsFileErrorCallback( |
65 const base::Callback<void(bool)>& callback, | 82 const base::Callback<void(bool)>& callback, |
66 base::File::Error error) { | 83 base::File::Error error) { |
67 return callback.Run(error == base::File::FILE_OK); | 84 return callback.Run(error == base::File::FILE_OK); |
68 } | 85 } |
69 | 86 |
70 // Part of PrepareFileOnIOThread. It tries to create a new file if the given | 87 // Part of PrepareFileOnIOThread. It tries to create a new file if the given |
71 // |url| is not already inhabited. | 88 // |url| is not already inhabited. |
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174 | 191 |
175 parser.file_system()->GetMetadata( | 192 parser.file_system()->GetMetadata( |
176 parser.file_path(), | 193 parser.file_path(), |
177 chromeos::file_system_provider::ProvidedFileSystemInterface:: | 194 chromeos::file_system_provider::ProvidedFileSystemInterface:: |
178 METADATA_FIELD_MIME_TYPE, | 195 METADATA_FIELD_MIME_TYPE, |
179 base::Bind(&GetMimeTypeAfterGetMetadataForProvidedFileSystem, | 196 base::Bind(&GetMimeTypeAfterGetMetadataForProvidedFileSystem, |
180 callback)); | 197 callback)); |
181 return; | 198 return; |
182 } | 199 } |
183 | 200 |
| 201 if (arc::IsArcAllowedForProfile(profile) && |
| 202 base::FilePath(arc::kContentFileSystemMountPointPath).IsParent(path)) { |
| 203 GURL arc_url = arc::PathToArcUrl(path); |
| 204 auto* runner = arc::ArcServiceManager::GetGlobalService< |
| 205 arc::ArcFileSystemOperationRunner>(); |
| 206 if (!runner) { |
| 207 content::BrowserThread::PostTask( |
| 208 content::BrowserThread::UI, FROM_HERE, |
| 209 base::BindOnce(callback, false, std::string())); |
| 210 return; |
| 211 } |
| 212 runner->GetMimeType( |
| 213 arc_url, base::Bind(&GetMimeTypeAfterGetMimeTypeForArcContentFileSystem, |
| 214 callback)); |
| 215 return; |
| 216 } |
| 217 |
184 // We don't have a way to obtain metadata other than drive and FSP. Returns an | 218 // We don't have a way to obtain metadata other than drive and FSP. Returns an |
185 // error with empty MIME type, that leads fallback guessing mime type from | 219 // error with empty MIME type, that leads fallback guessing mime type from |
186 // file extensions. | 220 // file extensions. |
187 content::BrowserThread::PostTask( | 221 content::BrowserThread::PostTask( |
188 content::BrowserThread::UI, FROM_HERE, | 222 content::BrowserThread::UI, FROM_HERE, |
189 base::BindOnce(callback, false /* failure */, std::string())); | 223 base::BindOnce(callback, false /* failure */, std::string())); |
190 } | 224 } |
191 | 225 |
192 void IsNonNativeLocalPathDirectory( | 226 void IsNonNativeLocalPathDirectory( |
193 Profile* profile, | 227 Profile* profile, |
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228 backend->CreateInternalURL(file_system_context.get(), path); | 262 backend->CreateInternalURL(file_system_context.get(), path); |
229 | 263 |
230 content::BrowserThread::PostTask( | 264 content::BrowserThread::PostTask( |
231 content::BrowserThread::IO, FROM_HERE, | 265 content::BrowserThread::IO, FROM_HERE, |
232 base::BindOnce(&PrepareFileOnIOThread, file_system_context, internal_url, | 266 base::BindOnce(&PrepareFileOnIOThread, file_system_context, internal_url, |
233 google_apis::CreateRelayCallback(callback))); | 267 google_apis::CreateRelayCallback(callback))); |
234 } | 268 } |
235 | 269 |
236 } // namespace util | 270 } // namespace util |
237 } // namespace file_manager | 271 } // namespace file_manager |
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