Add {Get,Set}CohortHint interface.
Export the "cohort hint" getter and setter in the client interfaces
(D-Bus and Binder). The cohort hint is sent to Omaha on every update
check request but can be ignored and/or reset by Omaha on every
response.
Other minor linter fixes to the affected files.
Bug: 31740109
Test: Build with D-Bus and with Binder.
Change-Id: I93214f6ffb8662c238b3351e52bf2bdf23e46a9c
diff --git a/dbus_bindings/org.chromium.UpdateEngineInterface.dbus-xml b/dbus_bindings/org.chromium.UpdateEngineInterface.dbus-xml
index aa99508..848f775 100644
--- a/dbus_bindings/org.chromium.UpdateEngineInterface.dbus-xml
+++ b/dbus_bindings/org.chromium.UpdateEngineInterface.dbus-xml
@@ -44,6 +44,12 @@
<arg type="b" name="get_current_channel" direction="in" />
<arg type="s" name="channel" direction="out" />
</method>
+ <method name="SetCohortHint">
+ <arg type="s" name="cohort_hint" direction="in" />
+ </method>
+ <method name="GetCohortHint">
+ <arg type="s" name="cohort_hint" direction="out" />
+ </method>
<method name="SetP2PUpdatePermission">
<annotation name="org.freedesktop.DBus.GLib.CSymbol"
value="update_engine_service_set_p2p_update_permission" />