David Taylor cbf99f48d8
FIX: Ensure floating quote button is distanced from iOS selection (#15588)
Tapping within ~50px of the selection end handle on iOS doesn't trigger a click event. This commit ensures that our quote buttons are always at least 50px away from the end handle. It will try 4 positions in order of preference:

1. The original position
2. 50px to the left of the handle
3. 50px to the right of the handle
4. 50px below the handle, centered on the handle
2022-01-17 12:03:43 +11:00
..
2021-08-04 22:04:58 +02:00