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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "extensions/browser/file_reader.h" | 5 #include "extensions/browser/file_reader.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/file_util.h" | 8 #include "base/file_util.h" |
9 #include "base/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "content/public/browser/browser_thread.h" | 10 #include "content/public/browser/browser_thread.h" |
11 | 11 |
12 using content::BrowserThread; | 12 using content::BrowserThread; |
13 | 13 |
14 FileReader::FileReader(const extensions::ExtensionResource& resource, | 14 FileReader::FileReader(const extensions::ExtensionResource& resource, |
15 const Callback& callback) | 15 const Callback& callback) |
16 : resource_(resource), | 16 : resource_(resource), |
17 callback_(callback), | 17 callback_(callback), |
18 origin_loop_(base::MessageLoop::current()) {} | 18 origin_loop_(base::MessageLoop::current()) {} |
19 | 19 |
20 void FileReader::Start() { | 20 void FileReader::Start() { |
21 BrowserThread::PostTask( | 21 BrowserThread::PostTask( |
22 BrowserThread::FILE, FROM_HERE, | 22 BrowserThread::FILE, FROM_HERE, |
23 base::Bind(&FileReader::ReadFileOnBackgroundThread, this)); | 23 base::Bind(&FileReader::ReadFileOnBackgroundThread, this)); |
24 } | 24 } |
25 | 25 |
26 FileReader::~FileReader() {} | 26 FileReader::~FileReader() {} |
27 | 27 |
28 void FileReader::ReadFileOnBackgroundThread() { | 28 void FileReader::ReadFileOnBackgroundThread() { |
29 std::string data; | 29 std::string data; |
30 bool success = file_util::ReadFileToString(resource_.GetFilePath(), &data); | 30 bool success = file_util::ReadFileToString(resource_.GetFilePath(), &data); |
31 origin_loop_->PostTask(FROM_HERE, base::Bind(callback_, success, data)); | 31 origin_loop_->PostTask(FROM_HERE, base::Bind(callback_, success, data)); |
32 } | 32 } |
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