commit 3927b6dac901783ea1e98ab7d1f6a79912c93f82
author Prabir Pradhan <prabirmsp@google.com> Wed Oct 13 08:56:11 2021 -0700
committer Prabir Pradhan <prabirmsp@google.com> Thu Oct 14 13:35:14 2021 -0700
tree b17a8d3baa491bef3b6db1dd39cedeacdc53e0d6
parent 8ced90529d614cc86f7a31288581e98a506f90cc

Filter DisplayDevices that don't receive input when finding transform

Input refers to displays by displayId (layerStack id). When looking for
the display transform to use for input, skip the DisplayDevices that
cannot receive input, such as mirrored displays that have the same
layerStack id.

After filtering, there should be only one DisplayDevice per layerStack
that can recieve input.

Bug: 179274888
Test: Presubmit
Test: atest WMShellFlickerTests
Change-Id: If880b9b7ead73cc168fafb23cad25005489ececc