Page MenuHomePhabricator

If there's an anchor in the URL in Differential, don't stick to the bottom of the page as content loads
ClosedPublic

Authored by epriestley on May 16 2017, 5:21 PM.
Tags
None
Referenced Files
Unknown Object (File)
Mon, Jan 27, 7:48 AM
Unknown Object (File)
Fri, Jan 24, 9:01 PM
Unknown Object (File)
Fri, Jan 24, 9:00 PM
Unknown Object (File)
Fri, Jan 24, 9:00 PM
Unknown Object (File)
Fri, Jan 17, 2:16 PM
Unknown Object (File)
Fri, Jan 10, 9:37 PM
Unknown Object (File)
Jan 5 2025, 8:25 PM
Unknown Object (File)
Jan 5 2025, 10:56 AM
Subscribers
None

Details

Summary

Fixes T11784. A lot of things are interacting here, but this probably gets slightly better results slightly more often?

Basically:

  • When we load content, we try to keep the viewport "stable" on the page, so the page doesn't jump around like crazy.
  • If you're near the top or bottom of the page, we try to stick to the top (e.g., reading the summary) or bottom (e.g., writing a comment).
  • But, if you followed an anchor to a comment that's close to the bottom of the page, we might stick to the bottom intead of staying with the anchor.

Kind of do a better job by not sticking to the bottom if you have an anchor. This will get things wrong if you follow an anchor, scroll down, start writing a comment, etc. But this whole thing is a pile of guesses anyway.

Test Plan
  • Followed an anchor, saw non-sticky stabilization.
  • Loaded the page normally, scrolled to the bottom real fast, saw sticky stabilization.

Diff Detail

Repository
rP Phabricator
Lint
Lint Not Applicable
Unit
Tests Not Applicable