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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 import 'dart:sky' as sky; | 5 import 'dart:sky' as sky; |
6 import 'package:sky/framework/rendering/object.dart'; | 6 import 'package:sky/rendering/object.dart'; |
7 import 'package:sky/framework/rendering/box.dart'; | 7 import 'package:sky/rendering/box.dart'; |
8 | 8 |
9 class RenderSolidColorBox extends RenderDecoratedBox { | 9 class RenderSolidColorBox extends RenderDecoratedBox { |
10 final Size desiredSize; | 10 final Size desiredSize; |
11 final Color backgroundColor; | 11 final Color backgroundColor; |
12 | 12 |
13 RenderSolidColorBox(Color backgroundColor, { this.desiredSize: Size.infinite }
) | 13 RenderSolidColorBox(Color backgroundColor, { this.desiredSize: Size.infinite }
) |
14 : backgroundColor = backgroundColor, | 14 : backgroundColor = backgroundColor, |
15 super(decoration: new BoxDecoration(backgroundColor: backgroundColor)); | 15 super(decoration: new BoxDecoration(backgroundColor: backgroundColor)); |
16 | 16 |
17 double getMinIntrinsicWidth(BoxConstraints constraints) { | 17 double getMinIntrinsicWidth(BoxConstraints constraints) { |
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42 size = constraints.constrain(desiredSize); | 42 size = constraints.constrain(desiredSize); |
43 } | 43 } |
44 | 44 |
45 void handleEvent(sky.Event event, BoxHitTestEntry entry) { | 45 void handleEvent(sky.Event event, BoxHitTestEntry entry) { |
46 if (event.type == 'pointerdown') | 46 if (event.type == 'pointerdown') |
47 decoration = new BoxDecoration(backgroundColor: const Color(0xFFFF0000)); | 47 decoration = new BoxDecoration(backgroundColor: const Color(0xFFFF0000)); |
48 else if (event.type == 'pointerup') | 48 else if (event.type == 'pointerup') |
49 decoration = new BoxDecoration(backgroundColor: backgroundColor); | 49 decoration = new BoxDecoration(backgroundColor: backgroundColor); |
50 } | 50 } |
51 } | 51 } |
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