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Add PaletteGenerator package.

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Greg Spencer
2018-06-14 11:14:31 -07:00
parent a77f8273cb
commit e335cbfca8
1 changed files with 1 additions and 1 deletions
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packages/palette_generator/example/image_colors/lib/main.dart
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@ -126,7 +126,7 @@ class _ImageColorsState extends State<ImageColors> {
void _onPanEnd(DragEndDetails details) async { void _onPanEnd(DragEndDetails details) async {
Rect newRegion = Rect newRegion =
(Offset.zero & imageKey.currentContext.size).intersect(dragRegion); (Offset.zero & imageKey.currentContext.size).intersect(dragRegion);
if (newRegion.size == Size.zero) { if (newRegion.size.width < 4 && newRegion.size.width < 4) {
newRegion = Offset.zero & imageKey.currentContext.size; newRegion = Offset.zero & imageKey.currentContext.size;
} }
await _updatePaletteGenerator(newRegion); await _updatePaletteGenerator(newRegion);