OLD | NEW |
1 // Copyright (c) 2011, 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 class TextWrappingImplementation extends CharacterDataWrappingImplementation imp
lements Text { | 5 class TextWrappingImplementation extends CharacterDataWrappingImplementation imp
lements Text { |
6 /** @domName Document.createTextNode */ | 6 /** @domName Document.createTextNode */ |
7 factory TextWrappingImplementation(String content) { | 7 factory TextWrappingImplementation(String content) { |
8 return new TextWrappingImplementation._wrap( | 8 return new TextWrappingImplementation._wrap( |
9 dom.document.createTextNode(content)); | 9 dom.document.createTextNode(content)); |
10 } | 10 } |
11 | 11 |
12 TextWrappingImplementation._wrap(ptr) : super._wrap(ptr); | 12 TextWrappingImplementation._wrap(ptr) : super._wrap(ptr); |
13 | 13 |
14 String get wholeText() => _ptr.wholeText; | 14 String get wholeText() => _ptr.wholeText; |
15 | 15 |
16 Text replaceWholeText([String content = null]) { | 16 Text replaceWholeText([String content = null]) { |
| 17 assert(!_inMeasurementFrame || !_inDocument); |
17 if (content === null) { | 18 if (content === null) { |
18 return LevelDom.wrapText(_ptr.replaceWholeText()); | 19 return LevelDom.wrapText(_ptr.replaceWholeText()); |
19 } else { | 20 } else { |
20 return LevelDom.wrapText(_ptr.replaceWholeText(content)); | 21 return LevelDom.wrapText(_ptr.replaceWholeText(content)); |
21 } | 22 } |
22 } | 23 } |
23 | 24 |
24 Text splitText([int offset = null]) { | 25 Text splitText([int offset = null]) { |
| 26 assert(!_inMeasurementFrame || !_inDocument); |
25 if (offset === null) { | 27 if (offset === null) { |
26 return LevelDom.wrapText(_ptr.splitText()); | 28 return LevelDom.wrapText(_ptr.splitText()); |
27 } else { | 29 } else { |
28 return LevelDom.wrapText(_ptr.splitText(offset)); | 30 return LevelDom.wrapText(_ptr.splitText(offset)); |
29 } | 31 } |
30 } | 32 } |
31 } | 33 } |
OLD | NEW |