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Side by Side Diff: runtime/bin/vmservice/client/lib/src/elements/script_inset.dart

Issue 216883008: Use tokenPos instead of line/col in the vm service. (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: gen js / handle multiple reloads Created 6 years, 8 months ago
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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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.
4
5 library script_inset_element;
6
7 import 'observatory_element.dart';
8 import 'package:observatory/service.dart';
9 import 'package:polymer/polymer.dart';
10
11 /// Displays an Error response.
12 @CustomTag('script-inset')
13 class ScriptInsetElement extends ObservatoryElement {
14 @published Script script;
15 @published int pos;
16
17 @observable List<ScriptLine> lines = toObservable([]);
18
19 void scriptChanged(oldValue) {
20 _updateProperties();
21 }
22
23 void posChanged(oldValue) {
24 _updateProperties();
25 }
26
27 void _updateProperties() {
28 if (!script.loaded) {
29 script.load().then((_) {
30 if (script.loaded) {
31 _updateProperties();
32 }
33 });
34 return;
35 }
36 notifyPropertyChange(#lines, 0, 1);
37 var lineNumber = script.tokenToLine(pos);
38 lines.clear();
39 lines.add(script.lines[lineNumber-1]);
40 }
41
42 ScriptInsetElement.created() : super.created();
43 }
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