| commit | 0170eba51045fbb00eea6cbde146462dbc415f9a | [log] [tgz] |
|---|---|---|
| author | Dennis Song <denniscy@google.com> | Mon Oct 31 01:31:16 2022 +0000 |
| committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | Mon Oct 31 01:31:16 2022 +0000 |
| tree | 28f4d03d8646a7e82a076371a7d1cbb732632169 | |
| parent | 80d8c472cc126c14521e9b99ac2c6dbb03bc8f83 [diff] | |
| parent | 8a571216676b4c7d855b88e46d3155ab33c9e881 [diff] |
Merge "Add document for GSI specific packages"
This document introduces special GSI settings for facilitating xTS-on-GSI with a single image.
Some devices access the private android framework resource by @*android: while overlaying their SystemUI setting status_bar_header_height_keyguard. However, referencing private framework resource IDs from RRO packages in the vendor partition crashes on these devices when GSI is used. This is because private framework resource don't have a stable ID, and these vendor RRO packages would be referencing to dangling resource references after GSI is used (b/245806899).
In order to prevent SystemUI crash, GSI adds a runtime resource overlay in the system_ext partition, which have higher overlay precedence than RROs on vendor partition, so the problematic vendor RROs would be overridden.
Lifetime of this package: