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Side by Side Diff: tools/dom/templates/html/impl/impl_HTMLSelectElement.darttemplate

Issue 410863002: Redo "Use @Native annotation on dart2js DOM native classes" (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 6 years, 5 months ago
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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 $LIBRARYNAME; 5 part of $LIBRARYNAME;
6 6
7 $(ANNOTATIONS)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS$NATIVESPEC { 7 $(ANNOTATIONS)$(NATIVESPEC)$(CLASS_MODIFIERS)class $CLASSNAME$EXTENDS$IMPLEMENTS {
8 $!MEMBERS 8 $!MEMBERS
9 9
10 // Override default options, since IE returns SelectElement itself and it 10 // Override default options, since IE returns SelectElement itself and it
11 // does not operate as a List. 11 // does not operate as a List.
12 List<OptionElement> get options { 12 List<OptionElement> get options {
13 var options = this.querySelectorAll('option').where( 13 var options = this.querySelectorAll('option').where(
14 (e) => e is OptionElement).toList(); 14 (e) => e is OptionElement).toList();
15 return new UnmodifiableListView(options); 15 return new UnmodifiableListView(options);
16 } 16 }
17 17
18 List<OptionElement> get selectedOptions { 18 List<OptionElement> get selectedOptions {
19 // IE does not change the selected flag for single-selection items. 19 // IE does not change the selected flag for single-selection items.
20 if (this.multiple) { 20 if (this.multiple) {
21 var options = this.options.where((o) => o.selected).toList(); 21 var options = this.options.where((o) => o.selected).toList();
22 return new UnmodifiableListView(options); 22 return new UnmodifiableListView(options);
23 } else { 23 } else {
24 return [this.options[this.selectedIndex]]; 24 return [this.options[this.selectedIndex]];
25 } 25 }
26 } 26 }
27 } 27 }
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