diff options
Diffstat (limited to 'src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx')
-rw-r--r-- | src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx b/src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx index 927657baf..6276a1a14 100644 --- a/src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx +++ b/src/view/com/lightbox/ImageViewing/components/ImageItem/ImageItem.android.tsx @@ -22,7 +22,7 @@ import {Image} from 'expo-image' import useImageDimensions from '../../hooks/useImageDimensions' import usePanResponder from '../../hooks/usePanResponder' -import {getImageStyles, getImageTransform} from '../../utils' +import {getImageTransform} from '../../utils' import {ImageSource} from '../../@types' import {ImageLoading} from './ImageLoading' @@ -133,4 +133,27 @@ const styles = StyleSheet.create({ }, }) +const getImageStyles = ( + image: {width: number; height: number} | null, + translate: Animated.ValueXY, + scale?: Animated.Value, +) => { + if (!image?.width || !image?.height) { + return {width: 0, height: 0} + } + + const transform = translate.getTranslateTransform() + + if (scale) { + // @ts-ignore TODO - is scale incorrect? might need to remove -prf + transform.push({scale}, {perspective: new Animated.Value(1000)}) + } + + return { + width: image.width, + height: image.height, + transform, + } +} + export default React.memo(ImageItem) |