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Fix WheelPicker issue with RTL on iOS #1581

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Merged
merged 1 commit into from
Oct 3, 2021
Merged

Fix WheelPicker issue with RTL on iOS #1581

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14 changes: 8 additions & 6 deletions src/incubator/WheelPicker/index.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -97,7 +97,7 @@ const WheelPicker = ({
labelStyle,
labelProps,
onChange,
align,
align = WheelPickerAlign.CENTER,
style,
children,
initialValue,
Expand Down Expand Up @@ -181,13 +181,13 @@ const WheelPicker = ({
},
[onChange]);

const alignmentStyle = useMemo(() =>
align === WheelPickerAlign.RIGHT
? {alignSelf: 'flex-end'}
const alignmentStyle = useMemo(() => {
return align === WheelPickerAlign.RIGHT
? {alignSelf: undefined}
: align === WheelPickerAlign.LEFT
? {alignSelf: 'flex-start'}
: {alignSelf: 'center'},
[align]);
: {alignSelf: 'center'};
}, [align]);

const renderItem = useCallback(({item, index}) => {
return (
Expand Down Expand Up @@ -283,6 +283,8 @@ const WheelPicker = ({
getItemLayout={getItemLayout}
initialScrollIndex={currentIndex}
onContentSizeChange={updateFlatListWidth}
/* This fixes an issue with RTL when centering flatlist content using alignSelf */
centerContent={align === 'center' && Constants.isRTL}
/>
</View>
</View>
Expand Down