048a9ab10c
Summary: This PR fixes #15006 by removing all UI API calls from RCTScrollEvent. `-[RCTScrollEvent arguments]` can now be called from a background thread. The Main Thread Checker of Xcode 9 will not any longer produce runtime issues when calling this method. 1. create a React Native (version: this PR) project with a scroll view 2. open it in Xcode 9 3. launch it 4. scroll the scroll view 5. observe the runtime issues in Xcode. There should not contain "UI API called from background thread"-issues. I verified my changes on this branch: https://github.com/HeEAaD/Demo-ReactNative-UI-not-on-main-thread/tree/fix <!-- Thank you for sending the PR! If you changed any code, please provide us with clear instructions on how you verified your changes work. In other words, a test plan is *required*. Bonus points for screenshots and videos! Please read the Contribution Guidelines at https://github.com/facebook/react-native/blob/master/CONTRIBUTING.md to learn more about contributing to React Native. Happy contributing! --> Closes https://github.com/facebook/react-native/pull/15008 Differential Revision: D5424734 Pulled By: shergin fbshipit-source-id: 56beec2d7603ea6782d55622567509f3758a4517 |
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| Base | ||
| CxxBridge | ||
| CxxModule | ||
| CxxUtils | ||
| DevSupport | ||
| Executors | ||
| Inspector | ||
| Modules | ||
| Profiler | ||
| React.xcodeproj | ||
| ReactLegacy.xcodeproj | ||
| Views | ||
| third-party.xcconfig | ||