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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
| 5 part of dart.io; |
| 6 |
5 class _ChunkedInputStream implements ChunkedInputStream { | 7 class _ChunkedInputStream implements ChunkedInputStream { |
6 _ChunkedInputStream(InputStream this._input, int this._chunkSize) | 8 _ChunkedInputStream(InputStream this._input, int this._chunkSize) |
7 : _bufferList = new _BufferList() { | 9 : _bufferList = new _BufferList() { |
8 _input.onClosed = _onClosed; | 10 _input.onClosed = _onClosed; |
9 } | 11 } |
10 | 12 |
11 List<int> read() { | 13 List<int> read() { |
12 if (_closed) return null; | 14 if (_closed) return null; |
13 var result = _bufferList.readBytes(_chunkSize); | 15 var result = _bufferList.readBytes(_chunkSize); |
14 if (result == null) { | 16 if (result == null) { |
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129 InputStream _input; | 131 InputStream _input; |
130 _BufferList _bufferList; | 132 _BufferList _bufferList; |
131 int _chunkSize; | 133 int _chunkSize; |
132 bool _inputClosed = false; // Is the underlying input stream closed? | 134 bool _inputClosed = false; // Is the underlying input stream closed? |
133 bool _closed = false; // Has the close handler been called?. | 135 bool _closed = false; // Has the close handler been called?. |
134 Timer _scheduledDataCallback; | 136 Timer _scheduledDataCallback; |
135 Timer _scheduledCloseCallback; | 137 Timer _scheduledCloseCallback; |
136 Function _clientDataHandler; | 138 Function _clientDataHandler; |
137 Function _clientCloseHandler; | 139 Function _clientCloseHandler; |
138 } | 140 } |
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