2019490 - Implement prefer targeted element feature

Status: RESOLVED FIXED

(Core :: Layout: Scrolling and Overflow, defect, P2)

Description

[Hiroyuki Ikezoe (:hiro)]

From the spec;

2. If list contains the targeted box, remove all other boxes from list.

This part.

Comment 1

[Hiroyuki Ikezoe (:hiro)]

Attachment: Bug 2019490 - Prefer target element for multiple aligned snap areas r?botond,hiro

Comment 2

[Hiroyuki Ikezoe (:hiro)]

Uploaded D284961 is ugly since there are some code duplication, but it works. It fixes prefer-targeted-element-main-frame.html, prefer-targeted-element-positioned.html and prefer-targeted-element.html.

Comment 3

[Hiroyuki Ikezoe (:hiro)]

Attachment: WIP: Bug 2019490 - Add a WPT for preferred snap target selection on both axes.

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://github.com/mozilla-firefox/firefox/commit/0fd2cbfbdf45
https://hg.mozilla.org/integration/autoland/rev/4b0dee9f4db9
Prefer target element for multiple aligned snap areas r=hiro,layout-reviewers,botond

Comment 5

[Cosmin Sabou [:CosminS]]

https://hg.mozilla.org/mozilla-central/rev/4b0dee9f4db9

Comment 6

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/59607 for changes under testing/web-platform/tests

Comment 7

[Web Platform Test Sync Bot [:wpt-sync] (Matrix: #interop:mozilla.org)]

Upstream PR merged by moz-wptsync-bot