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774d114c7e
Buttons and menu items use onPressed. Also, don't pass along the sky.Event because that's a lower-level concept. I've also reordered parameter lists to put the |child| argument last in a number of places. Also, fixed a bug where FloatingActionButton was missing syncFields. R=ianh@google.com Review URL: https://codereview.chromium.org/1188993003.
31 lines
700 B
Dart
31 lines
700 B
Dart
// Copyright 2015 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import '../rendering/box.dart';
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import 'basic.dart';
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import 'icon.dart';
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import 'widget.dart';
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class IconButton extends Component {
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IconButton({ String icon: '', this.onPressed })
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: super(key: icon), icon = icon;
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final String icon;
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final Function onPressed;
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Widget build() {
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return new Listener(
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child: new Padding(
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child: new Icon(type: icon, size: 24),
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padding: const EdgeDims.all(8.0)),
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onGestureTap: (_) {
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if (onPressed != null)
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onPressed();
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}
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);
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}
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}
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