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Side by Side Diff: chrome/browser/media_galleries/linux/mtp_device_delegate_impl_linux.h

Issue 1492403002: Remove kuint32max. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: http security header file Created 5 years ago
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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 4
5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_ 5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_ 6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H_
7 7
8 #include <stdint.h>
9
8 #include <deque> 10 #include <deque>
9 #include <map> 11 #include <map>
10 #include <set> 12 #include <set>
11 #include <string> 13 #include <string>
12 14
13 #include "base/callback.h" 15 #include "base/callback.h"
14 #include "base/containers/scoped_ptr_hash_map.h" 16 #include "base/containers/scoped_ptr_hash_map.h"
15 #include "base/files/file_path.h" 17 #include "base/files/file_path.h"
16 #include "base/location.h" 18 #include "base/location.h"
17 #include "base/memory/scoped_ptr.h" 19 #include "base/memory/scoped_ptr.h"
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
53 base::FilePath path; 55 base::FilePath path;
54 base::FilePath cached_path; 56 base::FilePath cached_path;
55 const content::BrowserThread::ID thread_id; 57 const content::BrowserThread::ID thread_id;
56 const tracked_objects::Location location; 58 const tracked_objects::Location location;
57 const base::Closure task; 59 const base::Closure task;
58 }; 60 };
59 61
60 class MTPFileNode; 62 class MTPFileNode;
61 63
62 // Maps file ids to file nodes. 64 // Maps file ids to file nodes.
63 typedef std::map<uint32, MTPFileNode*> FileIdToMTPFileNodeMap; 65 typedef std::map<uint32_t, MTPFileNode*> FileIdToMTPFileNodeMap;
64 66
65 // Maps file paths to file info. 67 // Maps file paths to file info.
66 typedef std::map<base::FilePath, MTPDeviceTaskHelper::MTPEntry> FileInfoCache; 68 typedef std::map<base::FilePath, MTPDeviceTaskHelper::MTPEntry> FileInfoCache;
67 69
68 typedef base::Closure DeleteObjectSuccessCallback; 70 typedef base::Closure DeleteObjectSuccessCallback;
69 71
70 // Should only be called by CreateMTPDeviceAsyncDelegate() factory call. 72 // Should only be called by CreateMTPDeviceAsyncDelegate() factory call.
71 // Defer the device initializations until the first file operation request. 73 // Defer the device initializations until the first file operation request.
72 // Do all the initializations in EnsureInitAndRunTask() function. 74 // Do all the initializations in EnsureInitAndRunTask() function.
73 MTPDeviceDelegateImplLinux(const std::string& device_location, 75 MTPDeviceDelegateImplLinux(const std::string& device_location,
(...skipping 15 matching lines...) Expand all
89 const ReadDirectorySuccessCallback& success_callback, 91 const ReadDirectorySuccessCallback& success_callback,
90 const ErrorCallback& error_callback) override; 92 const ErrorCallback& error_callback) override;
91 void CreateSnapshotFile( 93 void CreateSnapshotFile(
92 const base::FilePath& device_file_path, 94 const base::FilePath& device_file_path,
93 const base::FilePath& local_path, 95 const base::FilePath& local_path,
94 const CreateSnapshotFileSuccessCallback& success_callback, 96 const CreateSnapshotFileSuccessCallback& success_callback,
95 const ErrorCallback& error_callback) override; 97 const ErrorCallback& error_callback) override;
96 bool IsStreaming() override; 98 bool IsStreaming() override;
97 void ReadBytes(const base::FilePath& device_file_path, 99 void ReadBytes(const base::FilePath& device_file_path,
98 const scoped_refptr<net::IOBuffer>& buf, 100 const scoped_refptr<net::IOBuffer>& buf,
99 int64 offset, 101 int64_t offset,
100 int buf_len, 102 int buf_len,
101 const ReadBytesSuccessCallback& success_callback, 103 const ReadBytesSuccessCallback& success_callback,
102 const ErrorCallback& error_callback) override; 104 const ErrorCallback& error_callback) override;
103 bool IsReadOnly() const override; 105 bool IsReadOnly() const override;
104 void CopyFileLocal( 106 void CopyFileLocal(
105 const base::FilePath& source_file_path, 107 const base::FilePath& source_file_path,
106 const base::FilePath& device_file_path, 108 const base::FilePath& device_file_path,
107 const CreateTemporaryFileCallback& create_temporary_file_callback, 109 const CreateTemporaryFileCallback& create_temporary_file_callback,
108 const CopyFileProgressCallback& progress_callback, 110 const CopyFileProgressCallback& progress_callback,
109 const CopyFileLocalSuccessCallback& success_callback, 111 const CopyFileLocalSuccessCallback& success_callback,
(...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after
153 const base::FilePath& root, 155 const base::FilePath& root,
154 const ReadDirectorySuccessCallback& success_callback, 156 const ReadDirectorySuccessCallback& success_callback,
155 const ErrorCallback& error_callback); 157 const ErrorCallback& error_callback);
156 virtual void CreateSnapshotFileInternal( 158 virtual void CreateSnapshotFileInternal(
157 const base::FilePath& device_file_path, 159 const base::FilePath& device_file_path,
158 const base::FilePath& local_path, 160 const base::FilePath& local_path,
159 const CreateSnapshotFileSuccessCallback& success_callback, 161 const CreateSnapshotFileSuccessCallback& success_callback,
160 const ErrorCallback& error_callback); 162 const ErrorCallback& error_callback);
161 virtual void ReadBytesInternal( 163 virtual void ReadBytesInternal(
162 const base::FilePath& device_file_path, 164 const base::FilePath& device_file_path,
163 net::IOBuffer* buf, int64 offset, int buf_len, 165 net::IOBuffer* buf,
166 int64_t offset,
167 int buf_len,
164 const ReadBytesSuccessCallback& success_callback, 168 const ReadBytesSuccessCallback& success_callback,
165 const ErrorCallback& error_callback); 169 const ErrorCallback& error_callback);
166 virtual void MoveFileLocalInternal( 170 virtual void MoveFileLocalInternal(
167 const base::FilePath& source_file_path, 171 const base::FilePath& source_file_path,
168 const base::FilePath& device_file_path, 172 const base::FilePath& device_file_path,
169 const CreateTemporaryFileCallback& create_temporary_file_callback, 173 const CreateTemporaryFileCallback& create_temporary_file_callback,
170 const MoveFileLocalSuccessCallback& success_callback, 174 const MoveFileLocalSuccessCallback& success_callback,
171 const ErrorCallback& error_callback, 175 const ErrorCallback& error_callback,
172 const base::File::Info& source_file_info); 176 const base::File::Info& source_file_info);
173 virtual void OnDidOpenFDToCopyFileFromLocal( 177 virtual void OnDidOpenFDToCopyFileFromLocal(
(...skipping 26 matching lines...) Expand all
200 const std::vector<base::FilePath>& components, 204 const std::vector<base::FilePath>& components,
201 const bool exclusive, 205 const bool exclusive,
202 const CreateDirectorySuccessCallback& success_callback, 206 const CreateDirectorySuccessCallback& success_callback,
203 const ErrorCallback& error_callback, 207 const ErrorCallback& error_callback,
204 const storage::AsyncFileUtil::EntryList& entries, 208 const storage::AsyncFileUtil::EntryList& entries,
205 const bool has_more); 209 const bool has_more);
206 210
207 // Called when ReadDirectory succeeds. 211 // Called when ReadDirectory succeeds.
208 virtual void OnDidReadDirectoryToDeleteDirectory( 212 virtual void OnDidReadDirectoryToDeleteDirectory(
209 const base::FilePath& directory_path, 213 const base::FilePath& directory_path,
210 const uint32 directory_id, 214 const uint32_t directory_id,
211 const DeleteDirectorySuccessCallback& success_callback, 215 const DeleteDirectorySuccessCallback& success_callback,
212 const ErrorCallback& error_callback, 216 const ErrorCallback& error_callback,
213 const MTPDeviceTaskHelper::MTPEntries& entries, 217 const MTPDeviceTaskHelper::MTPEntries& entries,
214 const bool has_more); 218 const bool has_more);
215 219
216 // Calls DeleteObjectOnUIThread on UI thread. 220 // Calls DeleteObjectOnUIThread on UI thread.
217 virtual void RunDeleteObjectOnUIThread( 221 virtual void RunDeleteObjectOnUIThread(
218 const base::FilePath& object_path, 222 const base::FilePath& object_path,
219 const uint32 object_id, 223 const uint32_t object_id,
220 const DeleteObjectSuccessCallback& success_callback, 224 const DeleteObjectSuccessCallback& success_callback,
221 const ErrorCallback& error_callback); 225 const ErrorCallback& error_callback);
222 226
223 // Notifies |chage_type| of |file_path| to watchers. 227 // Notifies |chage_type| of |file_path| to watchers.
224 void NotifyFileChange(const base::FilePath& file_path, 228 void NotifyFileChange(const base::FilePath& file_path,
225 const storage::WatcherManager::ChangeType change_type); 229 const storage::WatcherManager::ChangeType change_type);
226 230
227 // Ensures the device is initialized for communication. 231 // Ensures the device is initialized for communication.
228 // If the device is already initialized, call RunTask(). 232 // If the device is already initialized, call RunTask().
229 // 233 //
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282 // Called when GetFileInfo() succeeds. GetFileInfo() is invoked to 286 // Called when GetFileInfo() succeeds. GetFileInfo() is invoked to
283 // get the |dir_id| directory metadata details. |file_info| specifies the 287 // get the |dir_id| directory metadata details. |file_info| specifies the
284 // |dir_id| directory details. 288 // |dir_id| directory details.
285 // 289 //
286 // If |dir_id| is a directory, post a task on the UI thread to read the 290 // If |dir_id| is a directory, post a task on the UI thread to read the
287 // |dir_id| directory file entries. 291 // |dir_id| directory file entries.
288 // 292 //
289 // If |dir_id| is not a directory, |error_callback| is invoked to notify the 293 // If |dir_id| is not a directory, |error_callback| is invoked to notify the
290 // caller about the file error and process the next pending request. 294 // caller about the file error and process the next pending request.
291 void OnDidGetFileInfoToReadDirectory( 295 void OnDidGetFileInfoToReadDirectory(
292 uint32 dir_id, 296 uint32_t dir_id,
293 const ReadDirectorySuccessCallback& success_callback, 297 const ReadDirectorySuccessCallback& success_callback,
294 const ErrorCallback& error_callback, 298 const ErrorCallback& error_callback,
295 const base::File::Info& file_info); 299 const base::File::Info& file_info);
296 300
297 // Called when GetFileInfo() succeeds. GetFileInfo() is invoked to 301 // Called when GetFileInfo() succeeds. GetFileInfo() is invoked to
298 // create the snapshot file of |snapshot_request_info.device_file_path|. 302 // create the snapshot file of |snapshot_request_info.device_file_path|.
299 // |file_info| specifies the device file metadata details. 303 // |file_info| specifies the device file metadata details.
300 // 304 //
301 // Posts a task on the UI thread to copy the data contents of the device file 305 // Posts a task on the UI thread to copy the data contents of the device file
302 // to the snapshot file. 306 // to the snapshot file.
(...skipping 37 matching lines...) Expand 10 before | Expand all | Expand 10 after
340 const ErrorCallback& callback, 344 const ErrorCallback& callback,
341 const base::File::Error error); 345 const base::File::Error error);
342 346
343 // Called when ReadDirectory() succeeds. 347 // Called when ReadDirectory() succeeds.
344 // 348 //
345 // |dir_id| is the directory read. 349 // |dir_id| is the directory read.
346 // |success_callback| is invoked to notify the caller about the directory 350 // |success_callback| is invoked to notify the caller about the directory
347 // file entries. 351 // file entries.
348 // |file_list| contains the directory file entries with their file ids. 352 // |file_list| contains the directory file entries with their file ids.
349 // |has_more| is true if there are more file entries to read. 353 // |has_more| is true if there are more file entries to read.
350 void OnDidReadDirectory(uint32 dir_id, 354 void OnDidReadDirectory(uint32_t dir_id,
351 const ReadDirectorySuccessCallback& success_callback, 355 const ReadDirectorySuccessCallback& success_callback,
352 const MTPDeviceTaskHelper::MTPEntries& mtp_entries, 356 const MTPDeviceTaskHelper::MTPEntries& mtp_entries,
353 bool has_more); 357 bool has_more);
354 358
355 // Called when WriteDataIntoSnapshotFile() succeeds. 359 // Called when WriteDataIntoSnapshotFile() succeeds.
356 // 360 //
357 // |snapshot_file_info| specifies the snapshot file metadata details. 361 // |snapshot_file_info| specifies the snapshot file metadata details.
358 // 362 //
359 // |current_snapshot_request_info_.success_callback| is invoked to notify the 363 // |current_snapshot_request_info_.success_callback| is invoked to notify the
360 // caller about |snapshot_file_info|. 364 // caller about |snapshot_file_info|.
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406 410
407 // Called when CopyFileFromLocal() succeeds for CopyFileLocal. 411 // Called when CopyFileFromLocal() succeeds for CopyFileLocal.
408 void OnDidCopyFileFromLocalOfCopyFileLocal( 412 void OnDidCopyFileFromLocalOfCopyFileLocal(
409 const CopyFileFromLocalSuccessCallback success_callback, 413 const CopyFileFromLocalSuccessCallback success_callback,
410 const base::FilePath& temporary_file_path); 414 const base::FilePath& temporary_file_path);
411 415
412 // Called when MoveFileLocal() succeeds with rename operation. 416 // Called when MoveFileLocal() succeeds with rename operation.
413 void OnDidMoveFileLocalWithRename( 417 void OnDidMoveFileLocalWithRename(
414 const MoveFileLocalSuccessCallback& success_callback, 418 const MoveFileLocalSuccessCallback& success_callback,
415 const base::FilePath& source_file_path, 419 const base::FilePath& source_file_path,
416 const uint32 file_id); 420 const uint32_t file_id);
417 421
418 // Called when CopyFileFromLocal() succeeds. 422 // Called when CopyFileFromLocal() succeeds.
419 void OnDidCopyFileFromLocal( 423 void OnDidCopyFileFromLocal(
420 const CopyFileFromLocalSuccessCallback& success_callback, 424 const CopyFileFromLocalSuccessCallback& success_callback,
421 const base::FilePath& file_path, 425 const base::FilePath& file_path,
422 const int source_file_descriptor); 426 const int source_file_descriptor);
423 427
424 // Called when CopyFileLocal() fails. 428 // Called when CopyFileLocal() fails.
425 void HandleCopyFileLocalError(const ErrorCallback& error_callback, 429 void HandleCopyFileLocalError(const ErrorCallback& error_callback,
426 const base::FilePath& temporary_file_path, 430 const base::FilePath& temporary_file_path,
427 const base::File::Error error); 431 const base::File::Error error);
428 432
429 // Called when CopyFileFromLocal() fails. 433 // Called when CopyFileFromLocal() fails.
430 void HandleCopyFileFromLocalError(const ErrorCallback& error_callback, 434 void HandleCopyFileFromLocalError(const ErrorCallback& error_callback,
431 const int source_file_descriptor, 435 const int source_file_descriptor,
432 base::File::Error error); 436 base::File::Error error);
433 437
434 // Called when DeleteObject() succeeds. 438 // Called when DeleteObject() succeeds.
435 void OnDidDeleteObject(const base::FilePath& object_path, 439 void OnDidDeleteObject(const base::FilePath& object_path,
436 const uint32 object_id, 440 const uint32_t object_id,
437 const DeleteObjectSuccessCallback success_callback); 441 const DeleteObjectSuccessCallback success_callback);
438 442
439 // Called when DeleteFileOrDirectory() fails. 443 // Called when DeleteFileOrDirectory() fails.
440 void HandleDeleteFileOrDirectoryError(const ErrorCallback& error_callback, 444 void HandleDeleteFileOrDirectoryError(const ErrorCallback& error_callback,
441 base::File::Error error); 445 base::File::Error error);
442 446
443 // Handles the device file |error| while operating on |file_id|. 447 // Handles the device file |error| while operating on |file_id|.
444 // |error_callback| is invoked to notify the caller about the file error. 448 // |error_callback| is invoked to notify the caller about the file error.
445 void HandleDeviceFileError(const ErrorCallback& error_callback, 449 void HandleDeviceFileError(const ErrorCallback& error_callback,
446 uint32 file_id, 450 uint32_t file_id,
447 base::File::Error error); 451 base::File::Error error);
448 452
449 // Given a full path, returns a non-empty sub-path that needs to be read into 453 // Given a full path, returns a non-empty sub-path that needs to be read into
450 // the cache if such a uncached path exists. 454 // the cache if such a uncached path exists.
451 // |cached_path| is the portion of |path| that has had cache lookup attempts. 455 // |cached_path| is the portion of |path| that has had cache lookup attempts.
452 base::FilePath NextUncachedPathComponent( 456 base::FilePath NextUncachedPathComponent(
453 const base::FilePath& path, 457 const base::FilePath& path,
454 const base::FilePath& cached_path) const; 458 const base::FilePath& cached_path) const;
455 459
456 // Fills the file cache using the results from NextUncachedPathComponent(). 460 // Fills the file cache using the results from NextUncachedPathComponent().
457 void FillFileCache(const base::FilePath& uncached_path); 461 void FillFileCache(const base::FilePath& uncached_path);
458 462
459 // Given a full path, if it exists in the cache, writes the file's id to |id| 463 // Given a full path, if it exists in the cache, writes the file's id to |id|
460 // and return true. 464 // and return true.
461 bool CachedPathToId(const base::FilePath& path, uint32* id) const; 465 bool CachedPathToId(const base::FilePath& path, uint32_t* id) const;
462 466
463 // Evict the cache of |id|. 467 // Evict the cache of |id|.
464 void EvictCachedPathToId(const uint32 id); 468 void EvictCachedPathToId(const uint32_t id);
465 469
466 // MTP device initialization state. 470 // MTP device initialization state.
467 InitializationState init_state_; 471 InitializationState init_state_;
468 472
469 // Used to make sure only one task is in progress at any time. 473 // Used to make sure only one task is in progress at any time.
470 // Otherwise the browser will try to send too many requests at once and 474 // Otherwise the browser will try to send too many requests at once and
471 // overload the device. 475 // overload the device.
472 bool task_in_progress_; 476 bool task_in_progress_;
473 477
474 // Registered file system device path. This path does not 478 // Registered file system device path. This path does not
(...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after
516 // the ReadDirectory operation. 520 // the ReadDirectory operation.
517 FileInfoCache file_info_cache_; 521 FileInfoCache file_info_cache_;
518 522
519 // For callbacks that may run after destruction. 523 // For callbacks that may run after destruction.
520 base::WeakPtrFactory<MTPDeviceDelegateImplLinux> weak_ptr_factory_; 524 base::WeakPtrFactory<MTPDeviceDelegateImplLinux> weak_ptr_factory_;
521 525
522 DISALLOW_COPY_AND_ASSIGN(MTPDeviceDelegateImplLinux); 526 DISALLOW_COPY_AND_ASSIGN(MTPDeviceDelegateImplLinux);
523 }; 527 };
524 528
525 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H _ 529 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_MTP_DEVICE_DELEGATE_IMPL_LINUX_H _
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