commit | 034998f474c9b99d3742d19d6af709896f70c438 | [log] [tgz] |
---|---|---|
author | Mike McTernan <mikemcternan@google.com> | Tue Dec 19 17:40:17 2023 +0000 |
committer | Mike McTernan <mikemcternan@google.com> | Tue Dec 19 17:40:17 2023 +0000 |
tree | 691008af6b29714bcacbea9cb0c0585a0a3aeeb9 | |
parent | c7d8c1cc2249269f43ac1a95c216c33cae08451e [diff] |
trusty: allow disabling of confirmation UI Bug: 316160738 Bug: 316551915 Test: build.py Change-Id: I2e97acfe7d29641c3e9c0c63fb8945ade5d2bb31
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.