245269 2022-09-16 01:36:29 -0700 setBaseAndExtent not setting focus as requested 2023-03-14 21:49:28 -0700 1 1 1 Unclassified WebKit HTML Editing Safari Technology Preview Mac (Apple Silicon) macOS 12 RESOLVED CONFIGURATION CHANGED https://bugs.webkit.org/show_bug.cgi?id=244976 BrowserCompat, InRadar P2 Normal --- 1 jamie webkit-unassigned ahmad.saleem792 brian gsnedders karlcow rniwa webkit-bug-importer wenson_hsieh oldest_to_newest 1898931 0 462386 jamie 2022-09-16 01:36:29 -0700 Created attachment 462386 HTML file reproducing the issue. STR: 1: Open attachment: setbaseandextent_not_setting_focus_as_requested_repro.html 2. Click the "Generate selection" button. Expected results: On-screen logger should report the resulting selection, which reflects the focusNode and focusOffset passed as parameters in the call to Selection.setBaseTextAndExtent(): { "focusNode": "#text:Text outside:", "focusOffset": 13, "anchorNode": "#text:_", "anchorOffset": 1 } Actual results: On-screen logger reports a different focusNode and focusOffset (the start of the text node from the neighbouring element): { "focusNode": "#text:_", "focusOffset": 0, "anchorNode": "#text:_", "anchorOffset": 1 } Firefox and Chrome produce the expected results. 1900296 1 webkit-bug-importer 2022-09-21 20:44:54 -0700 <rdar://problem/100254222> 1900303 2 karlcow 2022-09-21 21:08:54 -0700 Spec: https://w3c.github.io/selection-api/#dom-selection-setbaseandextent Tests: https://wpt.fyi/results/selection/setBaseAndExtent.html?label=experimental&label=master&aligned I wonder how reliable the tests are with regards to the current spec. 1941396 3 ahmad.saleem792 2023-03-14 16:58:48 -0700 I think Selection API ‘Live Range’ fixed it since now we are passing all WPT tests cases mentioned by Comment 02 and also in the attached, I am gettign “Expected Result” using WebKit ToT and Safari Technology Preview 165. { "focusNode": "#text:Text outside:", "focusOffset": 13, "anchorNode": "#text:_", "anchorOffset": 1 } 1941453 4 rniwa 2023-03-14 21:49:28 -0700 Nice 462386 2022-09-16 01:36:29 -0700 2022-09-16 01:36:29 -0700 HTML file reproducing the issue. setbaseandextent_not_setting_focus_as_requested_repro.html text/html 2828 jamie PCFET0NUWVBFIGh0bWw+CjxodG1sPgogIDxoZWFkPgogICAgPHRpdGxlPkJ1Zzogc2V0QmFzZUFu ZEV4dGVudCBub3Qgc2V0dGluZyBmb2N1cyBhcyByZXF1ZXN0ZWQ8L3RpdGxlPgogICAgPG1ldGEg Y2hhcnNldD0iVVRGLTgiIC8+CiAgICA8c2NyaXB0PgogICAgICAvKiogU2V0IHVwIGRlYnVnIGxv Z3MuICovCiAgICAgIGRvY3VtZW50Lm9uc2VsZWN0aW9uY2hhbmdlID0gKGUpID0+IHsKICAgICAg ICBsb2dTZWxlY3Rpb24oKTsKICAgICAgfTsKCiAgICAgIC8qKiBDbGljayBoYW5kbGVyIHRvIHJl 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