tree 4c8d0b9e18154e7f2e0a144ddae68ff55561531b
parent 841e1cf0afd5da3bff40aee8d4ab05815da10a46
author Greg Spencer <gspencergoog@users.noreply.github.com> 1559063959 -0700
committer GitHub <noreply@github.com> 1559063959 -0700
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Fix first focus determination. (#33279)

Replacing the algorithm for finding the first focusable item in the focus tree. Somehow it was a kind of gibberish before, and really didn't work or make sense.