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Side by Side Diff: chrome/browser/chromeos/file_system_provider/fileapi/file_stream_writer.cc

Issue 1547093002: Switch to standard integer types in chrome/browser/chromeos/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 12 months ago
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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_system_provider/fileapi/file_stream_write r.h" 5 #include "chrome/browser/chromeos/file_system_provider/fileapi/file_stream_write r.h"
6 6
7 #include "base/macros.h"
7 #include "base/memory/ref_counted.h" 8 #include "base/memory/ref_counted.h"
8 #include "base/thread_task_runner_handle.h" 9 #include "base/thread_task_runner_handle.h"
9 #include "base/trace_event/trace_event.h" 10 #include "base/trace_event/trace_event.h"
10 #include "chrome/browser/chromeos/file_system_provider/abort_callback.h" 11 #include "chrome/browser/chromeos/file_system_provider/abort_callback.h"
11 #include "chrome/browser/chromeos/file_system_provider/fileapi/provider_async_fi le_util.h" 12 #include "chrome/browser/chromeos/file_system_provider/fileapi/provider_async_fi le_util.h"
12 #include "chrome/browser/chromeos/file_system_provider/mount_path_util.h" 13 #include "chrome/browser/chromeos/file_system_provider/mount_path_util.h"
13 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte rface.h" 14 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_inte rface.h"
14 #include "chrome/browser/chromeos/file_system_provider/scoped_file_opener.h" 15 #include "chrome/browser/chromeos/file_system_provider/scoped_file_opener.h"
15 #include "content/public/browser/browser_thread.h" 16 #include "content/public/browser/browser_thread.h"
16 #include "net/base/io_buffer.h" 17 #include "net/base/io_buffer.h"
(...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after
49 file_opener_.reset(new ScopedFileOpener( 50 file_opener_.reset(new ScopedFileOpener(
50 parser.file_system(), parser.file_path(), OPEN_FILE_MODE_WRITE, 51 parser.file_system(), parser.file_path(), OPEN_FILE_MODE_WRITE,
51 base::Bind(&OperationRunner::OnOpenFileCompletedOnUIThread, this, 52 base::Bind(&OperationRunner::OnOpenFileCompletedOnUIThread, this,
52 callback))); 53 callback)));
53 } 54 }
54 55
55 // Requests writing bytes to the file. In case of either success or a failure 56 // Requests writing bytes to the file. In case of either success or a failure
56 // |callback| is executed. Must be called on UI thread. 57 // |callback| is executed. Must be called on UI thread.
57 void WriteFileOnUIThread( 58 void WriteFileOnUIThread(
58 scoped_refptr<net::IOBuffer> buffer, 59 scoped_refptr<net::IOBuffer> buffer,
59 int64 offset, 60 int64_t offset,
60 int length, 61 int length,
61 const storage::AsyncFileUtil::StatusCallback& callback) { 62 const storage::AsyncFileUtil::StatusCallback& callback) {
62 DCHECK_CURRENTLY_ON(BrowserThread::UI); 63 DCHECK_CURRENTLY_ON(BrowserThread::UI);
63 DCHECK(abort_callback_.is_null()); 64 DCHECK(abort_callback_.is_null());
64 65
65 // If the file system got unmounted, then abort the writing operation. 66 // If the file system got unmounted, then abort the writing operation.
66 if (!file_system_.get()) { 67 if (!file_system_.get()) {
67 BrowserThread::PostTask( 68 BrowserThread::PostTask(
68 BrowserThread::IO, 69 BrowserThread::IO,
69 FROM_HERE, 70 FROM_HERE,
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after
131 132
132 AbortCallback abort_callback_; 133 AbortCallback abort_callback_;
133 base::WeakPtr<ProvidedFileSystemInterface> file_system_; 134 base::WeakPtr<ProvidedFileSystemInterface> file_system_;
134 scoped_ptr<ScopedFileOpener> file_opener_; 135 scoped_ptr<ScopedFileOpener> file_opener_;
135 int file_handle_; 136 int file_handle_;
136 137
137 DISALLOW_COPY_AND_ASSIGN(OperationRunner); 138 DISALLOW_COPY_AND_ASSIGN(OperationRunner);
138 }; 139 };
139 140
140 FileStreamWriter::FileStreamWriter(const storage::FileSystemURL& url, 141 FileStreamWriter::FileStreamWriter(const storage::FileSystemURL& url,
141 int64 initial_offset) 142 int64_t initial_offset)
142 : url_(url), 143 : url_(url),
143 current_offset_(initial_offset), 144 current_offset_(initial_offset),
144 runner_(new OperationRunner), 145 runner_(new OperationRunner),
145 state_(NOT_INITIALIZED), 146 state_(NOT_INITIALIZED),
146 weak_ptr_factory_(this) { 147 weak_ptr_factory_(this) {}
147 }
148 148
149 FileStreamWriter::~FileStreamWriter() { 149 FileStreamWriter::~FileStreamWriter() {
150 // Close the runner explicitly if the file streamer is 150 // Close the runner explicitly if the file streamer is
151 if (state_ != CANCELLING) { 151 if (state_ != CANCELLING) {
152 BrowserThread::PostTask( 152 BrowserThread::PostTask(
153 BrowserThread::UI, FROM_HERE, 153 BrowserThread::UI, FROM_HERE,
154 base::Bind(&OperationRunner::CloseRunnerOnUIThread, runner_)); 154 base::Bind(&OperationRunner::CloseRunnerOnUIThread, runner_));
155 } 155 }
156 156
157 // If a write is in progress, mark it as completed. 157 // If a write is in progress, mark it as completed.
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335 current_offset_, 335 current_offset_,
336 buffer_length, 336 buffer_length,
337 base::Bind(&FileStreamWriter::OnWriteFileCompleted, 337 base::Bind(&FileStreamWriter::OnWriteFileCompleted,
338 weak_ptr_factory_.GetWeakPtr(), 338 weak_ptr_factory_.GetWeakPtr(),
339 buffer_length, 339 buffer_length,
340 callback))); 340 callback)));
341 } 341 }
342 342
343 } // namespace file_system_provider 343 } // namespace file_system_provider
344 } // namespace chromeos 344 } // namespace chromeos
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