Follow up on AllowKioskAppControlChromeVersion policy CL
- Update header includes, adding missed and removing unused.
- UpdateCheckAllowedKioskPinWithNoRequiredVersion verifies target
version prefix is empty.
- Change RealSystemProvider's required platform version variable to
be a RetryPollVariable to handle D-Bus call failure.
- Update ChromeOSPolicy to defer update check when kiosk pin policy
is effective but system provider does not set the required platform
version.
BUG=chromium:577783
Change-Id: Id5400d09fff69001a37e367fff9ede1664c2e060
diff --git a/update_manager/variable.h b/update_manager/variable.h
index 98774ef..7109692 100644
--- a/update_manager/variable.h
+++ b/update_manager/variable.h
@@ -114,6 +114,13 @@
BaseVariable(const std::string& name, base::TimeDelta poll_interval)
: BaseVariable(name, kVariableModePoll, poll_interval) {}
+ // Reset the poll interval on a polling variable to the given one.
+ void SetPollInterval(base::TimeDelta poll_interval) {
+ DCHECK_EQ(kVariableModePoll, mode_) << "Can't set the poll_interval on a "
+ << mode_ << " variable";
+ poll_interval_ = poll_interval;
+ }
+
// Calls ValueChanged on all the observers.
void NotifyValueChanged() {
// Fire all the observer methods from the main loop as single call. In order
@@ -166,7 +173,7 @@
// The variable's polling interval for VariableModePoll variable and 0 for
// other modes.
- const base::TimeDelta poll_interval_;
+ base::TimeDelta poll_interval_;
// The list of value changes observers.
std::list<BaseVariable::ObserverInterface*> observer_list_;