Canvas recording sidebar scroll position lost after switching tabs. Steps to Reproduce: 1. Inspect <https://devinrousso.com/demo/DoubleHelixCircle.html> 2. Capture a single frame recording 3. Scroll down and select action 3000 4. Switch to Console Tab 5. Switch back to Canvas Tab => Navigation Sidebar appears empty, scrolling updates it and it appears to have lost its scroll position
Created attachment 352474 [details] Patch
Comment on attachment 352474 [details] Patch r=me
Comment on attachment 352474 [details] Patch Clearing flags on attachment: 352474 Committed r237196: <https://trac.webkit.org/changeset/237196>
All reviewed patches have been landed. Closing bug.
<rdar://problem/45314082>