commit f134ea3848c60862a78653e3bd23070531a4b3fc
author Ming-Shin Lu <lumark@google.com> Fri Apr 15 01:42:35 2022 +0800
committer Ming-Shin Lu <lumark@google.com> Thu Apr 21 16:42:23 2022 +0800
tree 9b27d37ecb1883198cc23bf36eccb1d7d06f2e72
parent be5ec692422194242d5d696c3eb40017022b137d

EditTextVariations: create a IME focusable overlay for test

Bug: 228766370
Test: manual by using EditorTextVariations tool
     1) make and install EditTextVariations
     2) Enable "Settings > Display over other apps" for
        EditTextVariations
     3) Launch EditTextVariations from all apps
     4) Menu -> Show IME focuable overlay
     5) Go to home screen by gesture or pressing home key
     6) Launch any app (e.g. Chrome) and tap the editor
     7) Expect IME can show up

Change-Id: Ib4b72e0a277d8b2fb78837bed5d2e9cccd819a07