Add persist.sys.theme.
This property will be set by system_server (to indicate the currently
selected theme for device), and can be accessed by vendor init.rc.
avc: denied { read } for property=persist.sys.theme pid=0 uid=0 gid=0 scontext=u:r:vendor_init:s0 tcontext=u:object_r:theme_prop:s0 tclass=file
Bug: 113028175
Test: Set a vendor init trigger that waits on `persist.sys.theme`. Check
that the trigger fires without denial.
Change-Id: Ia85b1a8dfc118efdbb9337ca017c8fb7958dc386
Merged-In: Ibb4e392d5059b76059f36f7d11ba82cd65cbe970
(cherry picked from commit 75182a1ea645d3fa1e4c3e9f77851d90ff7cc803)
diff --git a/private/system_server.te b/private/system_server.te
index 3549353..20f2437 100644
--- a/private/system_server.te
+++ b/private/system_server.te
@@ -573,6 +573,7 @@
set_prop(system_server, exported2_system_prop)
set_prop(system_server, exported3_system_prop)
set_prop(system_server, safemode_prop)
+set_prop(system_server, theme_prop)
set_prop(system_server, dhcp_prop)
set_prop(system_server, net_radio_prop)
set_prop(system_server, net_dns_prop)