2 Commits

Author	SHA1	Message	Date
Bruno Lemos	742a544b73	Fix forceUpdate method on useWindowDimensions (#25990) ... Summary: useState won't trigger re-renders if the value passed is the same. ## Changelog [Internal] [Fixed] - Fix forceUpdate method on useWindowDimensions Pull Request resolved: https://github.com/facebook/react-native/pull/25990 Test Plan: Codesandbox: https://codesandbox.io/embed/elegant-cori-0ixbx Differential Revision: D16723962 Pulled By: sahrens fbshipit-source-id: 8a46152908a90553151e0353bbfd8c2e64cfd2af	2019-08-08 17:12:26 -07:00
Spencer Ahrens	5ec382d1be	New useWindowDimensions hook to replace most Dimensions usage ... Summary: Automatically provides and subscribes to dimension updates - super easy usage: ``` function MyComponent(props: Props) { const {width, height, scale, fontScale} = useWindowDimensions(); return <Text ... }; ``` Only window for now - it's what people want 99% of the time, so we'll just shovel out a pit of success for them... There are still cases where `Dimensions` is needed outside of React component render functions, like in GraphQL variables, so we need to keep the existing module. Reviewed By: zackargyle Differential Revision: D16525189 fbshipit-source-id: 0a049fb3be8d92888a8a69e3898d337b93422a09	2019-07-29 11:09:44 -07:00