commit c08aad0ab48d88e32cbf377763088a23a3e91190
author shaoweishen <shaoweishen@google.com> Thu Dec 07 07:37:37 2023 +0000
committer shaoweishen <shaoweishen@google.com> Thu Dec 14 06:44:07 2023 +0000
tree 482315aebd77fe3da5173de7e8800e757f0cb5bd
parent 013626ebff251f539474566f51a8770575cf4415

[PK Setting] add keyboard review under keyboard selection page

Demo video as attached in bug.
Add new image view for keyboard layout review.
Reuse NewKeyboardLayoutPickerController under
NewKeyboardLayoutPickerFragment when get update for keyboard layout, get
preview image from inputManager and set to the view.

This feature will be guided with keyboard_layout_preview_flag, if the
flag is off, preview image from InputManager will be null.

Bug: 305588594
Test: Verified on device
Change-Id: Ic6f8e469d3cf7114dab6935304706ad42bf83608