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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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_SNAPSHOT_FILE_DETAILS_H_ | 5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_LINUX_SNAPSHOT_FILE_DETAILS_H_ |
6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_SNAPSHOT_FILE_DETAILS_H_ | 6 #define CHROME_BROWSER_MEDIA_GALLERIES_LINUX_SNAPSHOT_FILE_DETAILS_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
11 #include "base/callback.h" | 11 #include "base/callback.h" |
| 12 #include "base/files/file.h" |
12 #include "base/files/file_path.h" | 13 #include "base/files/file_path.h" |
13 #include "base/platform_file.h" | |
14 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h" | 14 #include "chrome/browser/media_galleries/fileapi/mtp_device_async_delegate.h" |
15 | 15 |
16 // Used to represent snapshot file request params. | 16 // Used to represent snapshot file request params. |
17 struct SnapshotRequestInfo { | 17 struct SnapshotRequestInfo { |
18 SnapshotRequestInfo( | 18 SnapshotRequestInfo( |
19 const std::string& device_file_path, | 19 const std::string& device_file_path, |
20 const base::FilePath& snapshot_file_path, | 20 const base::FilePath& snapshot_file_path, |
21 const MTPDeviceAsyncDelegate::CreateSnapshotFileSuccessCallback& | 21 const MTPDeviceAsyncDelegate::CreateSnapshotFileSuccessCallback& |
22 success_callback, | 22 success_callback, |
23 const MTPDeviceAsyncDelegate::ErrorCallback& error_callback); | 23 const MTPDeviceAsyncDelegate::ErrorCallback& error_callback); |
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36 // A callback to be called when CreateSnapshotFile() fails. | 36 // A callback to be called when CreateSnapshotFile() fails. |
37 const MTPDeviceAsyncDelegate::ErrorCallback error_callback; | 37 const MTPDeviceAsyncDelegate::ErrorCallback error_callback; |
38 }; | 38 }; |
39 | 39 |
40 // SnapshotFileDetails tracks the current state of the snapshot file (e.g how | 40 // SnapshotFileDetails tracks the current state of the snapshot file (e.g how |
41 // many bytes written to the snapshot file, source file details, snapshot file | 41 // many bytes written to the snapshot file, source file details, snapshot file |
42 // metadata information, etc). | 42 // metadata information, etc). |
43 class SnapshotFileDetails { | 43 class SnapshotFileDetails { |
44 public: | 44 public: |
45 SnapshotFileDetails(const SnapshotRequestInfo& request_info, | 45 SnapshotFileDetails(const SnapshotRequestInfo& request_info, |
46 const base::PlatformFileInfo& file_info); | 46 const base::File::Info& file_info); |
47 | 47 |
48 ~SnapshotFileDetails(); | 48 ~SnapshotFileDetails(); |
49 | 49 |
50 std::string device_file_path() const { | 50 std::string device_file_path() const { |
51 return request_info_.device_file_path; | 51 return request_info_.device_file_path; |
52 } | 52 } |
53 | 53 |
54 base::FilePath snapshot_file_path() const { | 54 base::FilePath snapshot_file_path() const { |
55 return request_info_.snapshot_file_path; | 55 return request_info_.snapshot_file_path; |
56 } | 56 } |
57 | 57 |
58 uint32 bytes_written() const { | 58 uint32 bytes_written() const { |
59 return bytes_written_; | 59 return bytes_written_; |
60 } | 60 } |
61 | 61 |
62 const base::PlatformFileInfo file_info() const { | 62 const base::File::Info file_info() const { |
63 return file_info_; | 63 return file_info_; |
64 } | 64 } |
65 | 65 |
66 const MTPDeviceAsyncDelegate::CreateSnapshotFileSuccessCallback | 66 const MTPDeviceAsyncDelegate::CreateSnapshotFileSuccessCallback |
67 success_callback() const { | 67 success_callback() const { |
68 return request_info_.success_callback; | 68 return request_info_.success_callback; |
69 } | 69 } |
70 | 70 |
71 const MTPDeviceAsyncDelegate::ErrorCallback error_callback() const { | 71 const MTPDeviceAsyncDelegate::ErrorCallback error_callback() const { |
72 return request_info_.error_callback; | 72 return request_info_.error_callback; |
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91 // operation is required to complete the snapshot file). | 91 // operation is required to complete the snapshot file). |
92 bool IsSnapshotFileWriteComplete() const; | 92 bool IsSnapshotFileWriteComplete() const; |
93 | 93 |
94 uint32 BytesToRead() const; | 94 uint32 BytesToRead() const; |
95 | 95 |
96 private: | 96 private: |
97 // Snapshot file request params. | 97 // Snapshot file request params. |
98 const SnapshotRequestInfo request_info_; | 98 const SnapshotRequestInfo request_info_; |
99 | 99 |
100 // Metadata of the snapshot file (such as name, size, type, etc). | 100 // Metadata of the snapshot file (such as name, size, type, etc). |
101 const base::PlatformFileInfo file_info_; | 101 const base::File::Info file_info_; |
102 | 102 |
103 // Number of bytes written into the snapshot file. | 103 // Number of bytes written into the snapshot file. |
104 uint32 bytes_written_; | 104 uint32 bytes_written_; |
105 | 105 |
106 // Whether an error occurred during file transfer. | 106 // Whether an error occurred during file transfer. |
107 bool error_occurred_; | 107 bool error_occurred_; |
108 | 108 |
109 DISALLOW_COPY_AND_ASSIGN(SnapshotFileDetails); | 109 DISALLOW_COPY_AND_ASSIGN(SnapshotFileDetails); |
110 }; | 110 }; |
111 | 111 |
112 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_SNAPSHOT_FILE_DETAILS_H_ | 112 #endif // CHROME_BROWSER_MEDIA_GALLERIES_LINUX_SNAPSHOT_FILE_DETAILS_H_ |
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