tree 930b16ff6daec282458eacb8804d488febdc6982
parent 2c4a8028578da85b15ae2cdcfde1271a99a7e1d0
author Bryce Lee <brycelee@google.com> 1538623894 -0700
committer Bryce Lee <brycelee@google.com> 1538623894 -0700

[WebView] Reduce focus scope for text input.

Previous implementation treated input method state as the
indicator for changing focus state. This leads to overlapping
scope and lifetime issues. This changelist ties the lifetime to
the actual providing a narrower scope that's covered by more
events.

Test: Built and tested on web input.
Change-Id: Ica13234861aecc7f365df1b7d39411ba321b2768