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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 // StorageMonitorLinux implementation. | 5 // StorageMonitorLinux implementation. |
6 | 6 |
7 #include "components/storage_monitor/storage_monitor_linux.h" | 7 #include "components/storage_monitor/storage_monitor_linux.h" |
8 | 8 |
9 #include <mntent.h> | 9 #include <mntent.h> |
10 #include <stdint.h> | 10 #include <stdint.h> |
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287 if (media_transfer_protocol_device_observer_ && | 287 if (media_transfer_protocol_device_observer_ && |
288 media_transfer_protocol_device_observer_->GetStorageInfoForPath( | 288 media_transfer_protocol_device_observer_->GetStorageInfoForPath( |
289 path, device_info)) { | 289 path, device_info)) { |
290 return true; | 290 return true; |
291 } | 291 } |
292 | 292 |
293 if (!path.IsAbsolute()) | 293 if (!path.IsAbsolute()) |
294 return false; | 294 return false; |
295 | 295 |
296 base::FilePath current = path; | 296 base::FilePath current = path; |
297 while (!ContainsKey(mount_info_map_, current) && current != current.DirName()) | 297 while (!base::ContainsKey(mount_info_map_, current) && |
| 298 current != current.DirName()) |
298 current = current.DirName(); | 299 current = current.DirName(); |
299 | 300 |
300 MountMap::const_iterator mount_info = mount_info_map_.find(current); | 301 MountMap::const_iterator mount_info = mount_info_map_.find(current); |
301 if (mount_info == mount_info_map_.end()) | 302 if (mount_info == mount_info_map_.end()) |
302 return false; | 303 return false; |
303 *device_info = mount_info->second.storage_info; | 304 *device_info = mount_info->second.storage_info; |
304 return true; | 305 return true; |
305 } | 306 } |
306 | 307 |
307 device::MediaTransferProtocolManager* | 308 device::MediaTransferProtocolManager* |
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461 BrowserThread::FILE, FROM_HERE, | 462 BrowserThread::FILE, FROM_HERE, |
462 base::Bind(&base::DoNothing), | 463 base::Bind(&base::DoNothing), |
463 base::Bind(&StorageMonitorLinux::MarkInitialized, | 464 base::Bind(&StorageMonitorLinux::MarkInitialized, |
464 weak_ptr_factory_.GetWeakPtr())); | 465 weak_ptr_factory_.GetWeakPtr())); |
465 } | 466 } |
466 } | 467 } |
467 | 468 |
468 bool StorageMonitorLinux::IsDeviceAlreadyMounted( | 469 bool StorageMonitorLinux::IsDeviceAlreadyMounted( |
469 const base::FilePath& mount_device) const { | 470 const base::FilePath& mount_device) const { |
470 DCHECK_CURRENTLY_ON(BrowserThread::UI); | 471 DCHECK_CURRENTLY_ON(BrowserThread::UI); |
471 return ContainsKey(mount_priority_map_, mount_device); | 472 return base::ContainsKey(mount_priority_map_, mount_device); |
472 } | 473 } |
473 | 474 |
474 void StorageMonitorLinux::HandleDeviceMountedMultipleTimes( | 475 void StorageMonitorLinux::HandleDeviceMountedMultipleTimes( |
475 const base::FilePath& mount_device, | 476 const base::FilePath& mount_device, |
476 const base::FilePath& mount_point) { | 477 const base::FilePath& mount_point) { |
477 DCHECK_CURRENTLY_ON(BrowserThread::UI); | 478 DCHECK_CURRENTLY_ON(BrowserThread::UI); |
478 | 479 |
479 MountPriorityMap::iterator priority = mount_priority_map_.find(mount_device); | 480 MountPriorityMap::iterator priority = mount_priority_map_.find(mount_device); |
480 DCHECK(priority != mount_priority_map_.end()); | 481 DCHECK(priority != mount_priority_map_.end()); |
481 const base::FilePath& other_mount_point = priority->second.begin()->first; | 482 const base::FilePath& other_mount_point = priority->second.begin()->first; |
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504 mount_priority_map_[mount_device][mount_point] = removable; | 505 mount_priority_map_[mount_device][mount_point] = removable; |
505 receiver()->ProcessAttach(*storage_info); | 506 receiver()->ProcessAttach(*storage_info); |
506 } | 507 } |
507 | 508 |
508 StorageMonitor* StorageMonitor::CreateInternal() { | 509 StorageMonitor* StorageMonitor::CreateInternal() { |
509 const base::FilePath kDefaultMtabPath("/etc/mtab"); | 510 const base::FilePath kDefaultMtabPath("/etc/mtab"); |
510 return new StorageMonitorLinux(kDefaultMtabPath); | 511 return new StorageMonitorLinux(kDefaultMtabPath); |
511 } | 512 } |
512 | 513 |
513 } // namespace storage_monitor | 514 } // namespace storage_monitor |
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