Fix not working two step caret movement on iOS devices. #17481
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Suggested merge commit message (convention)
Fix (typing): Fix not working two-step caret movement on iOS devices. Closes #17171
Additional information
It looks like
mousedownevents behaves differently on iOS and Android. On iOS, it's called after selection change, but on Android it's called immediately aftertouchstartwhich happens before selection change. I addedtouchstartevent observer, to track clicks before selection change occurs.