RESOLVED FIXED 191465
[css-grid] Dynamically setting "position: absolute" in a grid item doesn't trigger a relayout of that element 
https://bugs.webkit.org/show_bug.cgi?id=191465
Summary [css-grid] Dynamically setting "position: absolute" in a grid item doesn't tr...
Javier Fernandez
Reported 2018-11-09 05:05:13 PST
Created attachment 354329 [details] Test case to reproduce the issue Check the attached example, you shouldn't see red as the item gets absolute positioned and should take the whole size of the grid. Note that in the example, when "item" is marked as absolutely positioned, its containing block is "wrapper" and not the grid container. For some reason we're not triggering a new layout of the "item" in this situation.
Attachments
Test case to reproduce the issue (500 bytes, text/html)
2018-11-09 05:05 PST, Javier Fernandez 		no flags
Details
Patch (4.16 KB, patch)
2018-11-09 05:21 PST, Javier Fernandez 		no flags
DetailsFormatted DiffDiff
Archive of layout-test-results from ews102 for mac-sierra (2.45 MB, application/zip)
2018-11-09 06:24 PST, EWS Watchlist 		no flags
Details
Archive of layout-test-results from ews104 for mac-sierra-wk2 (2.99 MB, application/zip)
2018-11-09 06:34 PST, EWS Watchlist 		no flags
Details
Archive of layout-test-results from ews113 for mac-sierra (3.38 MB, application/zip)
2018-11-09 07:16 PST, EWS Watchlist 		no flags
Details
Patch rebased (4.29 KB, patch)
2020-06-01 14:07 PDT, Javier Fernandez 		no flags
DetailsFormatted DiffDiff
Rebased again (4.11 KB, patch)
2020-06-02 07:34 PDT, Javier Fernandez 		no flags
DetailsFormatted DiffDiff
Show Obsolete (5) View All Add attachment proposed patch, testcase, etc.
Javier Fernandez
Comment 1 2018-11-09 05:21:22 PST
Created attachment 354331 [details] Patch
Manuel Rego Casasnovas
Comment 2 2018-11-09 06:07:57 PST
Comment on attachment 354331 [details] Patch r=me
EWS Watchlist
Comment 3 2018-11-09 06:24:02 PST
Comment on attachment 354331 [details] Patch Attachment 354331 [details] did not pass mac-ews (mac): Output: https://webkit-queues.webkit.org/results/9922961 New failing tests: imported/w3c/web-platform-tests/css/css-grid/abspos/grid-item-absolute-positioning-dynamic-001.html imported/w3c/web-platform-tests/css/css-grid/abspos/absolute-positioning-changing-containing-block-001.html
EWS Watchlist
Comment 4 2018-11-09 06:24:04 PST
Created attachment 354333 [details] Archive of layout-test-results from ews102 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: ews102 Port: mac-sierra Platform: Mac OS X 10.12.6
EWS Watchlist
Comment 5 2018-11-09 06:34:15 PST
Comment on attachment 354331 [details] Patch Attachment 354331 [details] did not pass mac-wk2-ews (mac-wk2): Output: https://webkit-queues.webkit.org/results/9922975 New failing tests: imported/w3c/web-platform-tests/css/css-grid/abspos/grid-item-absolute-positioning-dynamic-001.html imported/w3c/web-platform-tests/css/css-grid/abspos/absolute-positioning-changing-containing-block-001.html
EWS Watchlist
Comment 6 2018-11-09 06:34:17 PST
Created attachment 354335 [details] Archive of layout-test-results from ews104 for mac-sierra-wk2 The attached test failures were seen while running run-webkit-tests on the mac-wk2-ews. Bot: ews104 Port: mac-sierra-wk2 Platform: Mac OS X 10.12.6
EWS Watchlist
Comment 7 2018-11-09 07:16:56 PST
Comment on attachment 354331 [details] Patch Attachment 354331 [details] did not pass mac-debug-ews (mac): Output: https://webkit-queues.webkit.org/results/9923108 New failing tests: imported/w3c/web-platform-tests/css/css-grid/abspos/grid-item-absolute-positioning-dynamic-001.html imported/w3c/web-platform-tests/css/css-grid/abspos/absolute-positioning-changing-containing-block-001.html
EWS Watchlist
Comment 8 2018-11-09 07:16:58 PST
Created attachment 354340 [details] Archive of layout-test-results from ews113 for mac-sierra The attached test failures were seen while running run-webkit-tests on the mac-debug-ews. Bot: ews113 Port: mac-sierra Platform: Mac OS X 10.12.6
Manuel Rego Casasnovas
Comment 9 2019-11-28 05:09:42 PST
Mmmm, dunno why this patch never landed... we might want to review it again at some poing.
Oriol Brufau
Comment 10 2020-06-01 06:39:06 PDT
The patch seems fine, just needs a rebase.
Javier Fernandez
Comment 11 2020-06-01 14:07:36 PDT
Created attachment 400757 [details] Patch rebased
Manuel Rego Casasnovas
Comment 12 2020-06-02 04:40:55 PDT
(In reply to Javier Fernandez from comment #11) > Created attachment 400757 [details] > Patch rebased It seems the patch is not rebased yet.
Javier Fernandez
Comment 13 2020-06-02 07:34:43 PDT
Created attachment 400820 [details] Rebased again
Manuel Rego Casasnovas
Comment 14 2020-06-02 08:58:27 PDT
Comment on attachment 400820 [details] Rebased again r=me
EWS
Comment 15 2020-06-03 00:31:33 PDT
Committed r262481: <https://trac.webkit.org/changeset/262481> All reviewed patches have been landed. Closing bug and clearing flags on attachment 400820 [details].
Radar WebKit Bug Importer
Comment 16 2020-06-03 00:32:21 PDT
<rdar://problem/63913363>
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