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Merge pull request #716 from HansMuller/drawer-bug

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Workaround for Drawer.initState() fails

This is a hack to avoid #715

In theory, the navigator's state should be updated in the event handler that triggers opening the drawer. It's not obvious how to do this, since we only build the Drawer when it's supposed to be visible (and once we're building it's too late).
This commit is contained in:
Hans Muller 2015-08-20 11:54:41 -07:00
commit 66c292c801
1 changed files with 4 additions and 1 deletions
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5
packages/flutter/lib/widgets/drawer.dart
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@ -2,6 +2,7 @@
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:sky' as sky;
import 'package:sky/animation/animated_value.dart';
@ -68,7 +69,9 @@ class Drawer extends StatefulComponent {
_performance.attachedForce = kDefaultSpringForce;
if (navigator != null) {
navigator.pushState(this, (_) => _performance.reverse());
scheduleMicrotask(() {
navigator.pushState(this, (_) => _performance.reverse());
});
}
}