|author||Mike McTernan <email@example.com>||Fri Feb 03 14:31:40 2023 +0000|
|committer||Mike McTernan <firstname.lastname@example.org>||Fri Feb 03 18:56:18 2023 +0000|
tui: Allow multiple layouts to co-exist via ILayout helper class. Bug: 266295230 Test: build.py; build and run qemu tests Change-Id: I63179fa8aead49877b21c0da1cfb24c51dda88fa
This is an implementation of the ConfirmationUI trusted application for Trusty. It is meant as a reference implementation for OEMs who want to implement ConfirmationUI or “Android Protected Confirmation” and use Trusty as TEE OS.
You will need a touch controller driver or another trusted input method for the targeted platform.
Included in this package is a sample layout as used by Pixel3(+) phones. For phones that use button on the right side of the phone this layout can be adjusted by configuring the context parameters. E.g.: (see TrustyConfirmationUI.cpp) conv.setParam(1440_px); conv.setParam(2960_px); conv.setParam(34.146_mm); conv.setParam(44.146_mm); conv.setParam(54.146_mm); conv.setParam(64.146_mm);
A default example layout is provided in examples/layouts/. To override the layout with a vendor specific one, define CONFIRMATIONUI_LAYOUTS to point to the layouts library you want to link against.