(In reply to Jan Jaeschke [:jjaschke] from comment #5) > Kagami, I think I remember you have a Windows device that has a touch screen. Can you reproduce this? Thanks! Yup, I've seen this time to time in my machine but didn't have STR. Thank you Peter for getting a simple STR for this. It's weird because scrolling by mouse wheel does not cause the issue. Just a note, fixing this should still allow showing accessible carets when interesting via touchscreen: selecting text via mouse and scrolling via touchscreen currently shows them, which is good since there's a clear user intent to use touchscreen.
Bug 1833081 Comment 6 Edit History
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(In reply to Jan Jaeschke [:jjaschke] from comment #5) > Kagami, I think I remember you have a Windows device that has a touch screen. Can you reproduce this? Thanks! Yup, I've seen this time to time in my machine but didn't have STR. Thank you Peter for getting a simple STR for this. It's weird because scrolling by mouse wheel does not cause the issue. Just a note, fixing this should still allow showing accessible carets when interacting via touchscreen: selecting text via mouse and scrolling via touchscreen currently shows them, which is good since there's a clear user intent to use touchscreen.