fix: proper transform prop handling #1895
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WoLewicki
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Nov 3, 2022
Changed `requireNativeComponent` to `codegenNativeComponent` so that upcoming changes (Static View Configs, Bridgeless Mode and idk what more) in `react-native` are available in the library. Also, types and native components are now taken directly from `fabric` folder to make sure the values passed to the native components are the ones defined in props. It should work on all supported versions since `codegenNativeComponent` function exists from RN v. 0.61.0. Suggested by @RSNara and @cipolleschi Reason for [`5394bbb` (#1847)](5394bbb): - on `Paper`, `Animated` uses `setNativeProps` method when we set `useNativeDriver` to `false`, and does not rerender the component. Therefore, new transform lands only in `SvgView` and is parsed in `RCTViewManager.m` . - on `Fabric`, the same code makes the components rerender. Due to this, information about new transform is passed to the `SvgView` child: `G` , making it apply translations from the transform in its `updateProps` method. - other than `Animated` use-case, on both archs, if we just passed `transform` prop to `Svg` component, it would end up in double transformations now as well. All of those changes are due to #1895, which added proper parsing of RN style `transform` prop (array of transformations objects) therefore making `G` properly handle `transform` prop passed from `Svg`. Reason for [`19bcb24` (#1847)](19bcb24): Same as software-mansion/react-native-screens#1624
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Summary
PR aligning handling of
transformprop between web and native and adding proper handling oftransformprop on web.originprop is now treated astransform-originsince it seems like the current behavior of this prop on native platforms.transformprop cannot be an object with transform properties since it does not provide order of transformations which would lead to undefined behavior so this option has been removed.transformprop (array of transformation objects) can now be usedmaskTransformprop since it does not exist in SVG standard and did nothing on native sideupdatePropsmethodTransformsexamplesFor some reason
iOSimplementation ofPatterndiffers from web and Android one, but it will be handled in another PR.