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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 WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ | 5 #ifndef WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ |
6 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ | 6 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ |
7 | 7 |
8 #include "base/bind.h" | 8 #include "base/bind.h" |
| 9 #include "base/files/file.h" |
9 #include "base/memory/ref_counted.h" | 10 #include "base/memory/ref_counted.h" |
10 #include "base/platform_file.h" | |
11 #include "base/time/time.h" | 11 #include "base/time/time.h" |
12 #include "webkit/browser/blob/file_stream_reader.h" | 12 #include "webkit/browser/blob/file_stream_reader.h" |
13 #include "webkit/browser/fileapi/file_system_url.h" | 13 #include "webkit/browser/fileapi/file_system_url.h" |
14 #include "webkit/browser/webkit_storage_browser_export.h" | 14 #include "webkit/browser/webkit_storage_browser_export.h" |
15 #include "webkit/common/blob/shareable_file_reference.h" | 15 #include "webkit/common/blob/shareable_file_reference.h" |
16 | 16 |
17 namespace base { | 17 namespace base { |
18 class FilePath; | 18 class FilePath; |
19 class SequencedTaskRunner; | 19 class SequencedTaskRunner; |
20 } | 20 } |
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50 FileSystemFileStreamReader(FileSystemContext* file_system_context, | 50 FileSystemFileStreamReader(FileSystemContext* file_system_context, |
51 const FileSystemURL& url, | 51 const FileSystemURL& url, |
52 int64 initial_offset, | 52 int64 initial_offset, |
53 const base::Time& expected_modification_time); | 53 const base::Time& expected_modification_time); |
54 | 54 |
55 int CreateSnapshot(const base::Closure& callback, | 55 int CreateSnapshot(const base::Closure& callback, |
56 const net::CompletionCallback& error_callback); | 56 const net::CompletionCallback& error_callback); |
57 void DidCreateSnapshot( | 57 void DidCreateSnapshot( |
58 const base::Closure& callback, | 58 const base::Closure& callback, |
59 const net::CompletionCallback& error_callback, | 59 const net::CompletionCallback& error_callback, |
60 base::PlatformFileError file_error, | 60 base::File::Error file_error, |
61 const base::PlatformFileInfo& file_info, | 61 const base::File::Info& file_info, |
62 const base::FilePath& platform_path, | 62 const base::FilePath& platform_path, |
63 const scoped_refptr<webkit_blob::ShareableFileReference>& file_ref); | 63 const scoped_refptr<webkit_blob::ShareableFileReference>& file_ref); |
64 | 64 |
65 scoped_refptr<FileSystemContext> file_system_context_; | 65 scoped_refptr<FileSystemContext> file_system_context_; |
66 FileSystemURL url_; | 66 FileSystemURL url_; |
67 const int64 initial_offset_; | 67 const int64 initial_offset_; |
68 const base::Time expected_modification_time_; | 68 const base::Time expected_modification_time_; |
69 scoped_ptr<webkit_blob::FileStreamReader> local_file_reader_; | 69 scoped_ptr<webkit_blob::FileStreamReader> local_file_reader_; |
70 scoped_refptr<webkit_blob::ShareableFileReference> snapshot_ref_; | 70 scoped_refptr<webkit_blob::ShareableFileReference> snapshot_ref_; |
71 bool has_pending_create_snapshot_; | 71 bool has_pending_create_snapshot_; |
72 base::WeakPtrFactory<FileSystemFileStreamReader> weak_factory_; | 72 base::WeakPtrFactory<FileSystemFileStreamReader> weak_factory_; |
73 | 73 |
74 DISALLOW_COPY_AND_ASSIGN(FileSystemFileStreamReader); | 74 DISALLOW_COPY_AND_ASSIGN(FileSystemFileStreamReader); |
75 }; | 75 }; |
76 | 76 |
77 } // namespace fileapi | 77 } // namespace fileapi |
78 | 78 |
79 #endif // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ | 79 #endif // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_FILE_STREAM_READER_H_ |
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