Jumpy sticky section headers in SectionList

[sachinB94]

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Environment

React Native Environment Info:
System:
OS: macOS High Sierra 10.13.5
CPU: (8) x64 Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
Memory: 99.75 MB / 16.00 GB
Shell: 5.3 - /bin/zsh
Binaries:
Node: 8.12.0 - /usr/local/bin/node
Yarn: 1.12.3 - /usr/local/bin/yarn
npm: 6.4.1 - /usr/local/bin/npm
Watchman: 4.9.0 - /usr/local/bin/watchman
SDKs:
iOS SDK:
Platforms: iOS 11.4, macOS 10.13, tvOS 11.4, watchOS 4.3
Android SDK:
API Levels: 17, 19, 23, 24, 25, 26, 27, 28
Build Tools: 23.0.1, 25.0.0, 25.0.1, 25.0.2, 25.0.3, 26.0.1, 26.0.2, 26.0.3, 27.0.1, 27.0.3, 28.0.2, 28.0.3
System Images: android-17 | Google APIs Intel x86 Atom, android-19 | Google APIs Intel x86 Atom, android-21 | Google APIs ARM EABI v7a, android-22 | Google APIs Intel x86 Atom, android-22 | Google APIs Intel x86 Atom_64, android-24 | Google APIs Intel x86 Atom, android-24 | Google Play Intel x86 Atom, android-25 | Google APIs Intel x86 Atom
IDEs:
Android Studio: 3.2 AI-181.5540.7.32.5056338
Xcode: 9.4.1/9F2000 - /usr/bin/xcodebuild
npmPackages:
react: 16.6.3 => 16.6.3
react-native: 0.57.8 => 0.57.8
npmGlobalPackages:
create-react-native-app: 1.0.0
react-native-ci-tools: 1.1.0
react-native-cli: 2.0.1
react-native-git-upgrade: 0.2.7

Description

Section header jumps a lot when stickySectionHeadersEnabled prop is passed. When rendering a section with large number of items, and scrolling to it, the header keeps on jumping. Also, the scroll keeps on going backwards.

One thing to note is that, onScroll is never fired when this behaviour is happening. Although, onViewableItemsChanged keeps on firing.

Reproducible Demo

https://snack.expo.io/SJeFV7Ax4

I think this is related to #15445. But, that issue is already closed.

[danilobuerger]

Possible duplicate of #20956

[sachinB94]

@danilobuerger I'm using 0.57.8, which, I believe, already has that pull request merged.

But, the issue is still there.

[danilobuerger]

The PR is not merged -> #22025

[parohy]

Tried the patch in our app and it did not help. When I scrollToLocation somewhere near the bottom and do a little scrolling the content jumps unexpectedly. Sometimes exchanging sections forth and back.

[michalchudziak]

Hello there 👋 this issue seems to have been inactive for the past few weeks. Because of this, it's likely that the issue is not a high priority anymore or it has been solved by OP; for these reasons, we'll close it. But please, if it's actually still an issue with 0.59.5 please comment below and we can reopen it or please send us a Pull Request with a fix 😊

[shilch]

Bump