tree 9c5b0e448826eef44f553c6240892572ddc45d49
parent 0e7a0302cfc77f6d8af06ca235a6cb9ef8f46d6f
author Danny Lin <danny@kdrag0n.dev> 1604739920 -0800
committer Michael Bestas <mkbestas@lineageos.org> 1605461705 +0200

ExactCalculator: Use HapticImageButton for operator buttons

Providing haptic feedback on key presses makes using the calculator feel
more interactive.

Change-Id: Ieba405d2fd01d3f1ebc1c7933733d2ccbfbd8a80