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Fixed screen going black after hot reload.
flutter-beta
Julian Steenbakker
5 years ago
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GPG Key ID: 16E437C7A3D94250
1 changed files with
6 additions and
0 deletions
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example/lib/main.dart
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@@ -24,6 +24,12 @@ class _QRViewExampleState extends State<QRViewExample> { |
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QRViewController controller; |
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final GlobalKey qrKey = GlobalKey(debugLabel: 'QR'); |
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@override |
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void reassemble() { |
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super.reassemble(); |
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controller.pauseCamera(); |
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} |
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@override |
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Widget build(BuildContext context) { |
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return Scaffold( |
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