also log user-initiated notification collapse events
Bug: 62787514
Test: runtest systemui-notification
Change-Id: I8e7e3bad5d2d5bbd0cebe2c5927e83b4ead4db1c
diff --git a/proto/src/metrics_constants.proto b/proto/src/metrics_constants.proto
index 324f117..7672e55 100644
--- a/proto/src/metrics_constants.proto
+++ b/proto/src/metrics_constants.proto
@@ -33,7 +33,7 @@
// The view became hidden.
TYPE_CLOSE = 2;
- // The view switched to detail mode (most relevant for quick settings tiles)
+ // The view switched to detail mode (most relevant for quick settings tiles and notifications)
TYPE_DETAIL = 3;
// The view or control was activated.
@@ -70,6 +70,9 @@
// Type for APP_TRANSITION_REPORTED_DRAWN event: The activity was started with restoring from
// a bundle.
TYPE_TRANSITION_REPORTED_DRAWN_WITH_BUNDLE = 13;
+
+ // The view switched to summary mode (most relevant for notifications)
+ TYPE_COLLAPSE = 14;
}
// Types of alerts, as bit field values
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java
index 79a8dd8..fac498c 100644
--- a/services/core/java/com/android/server/notification/NotificationManagerService.java
+++ b/services/core/java/com/android/server/notification/NotificationManagerService.java
@@ -756,10 +756,11 @@
if (r != null) {
r.stats.onExpansionChanged(userAction, expanded);
final long now = System.currentTimeMillis();
- if (userAction && expanded) {
+ if (userAction) {
MetricsLogger.action(r.getLogMaker(now)
.setCategory(MetricsEvent.NOTIFICATION_ITEM)
- .setType(MetricsEvent.TYPE_DETAIL));
+ .setType(expanded ? MetricsEvent.TYPE_DETAIL
+ : MetricsEvent.TYPE_COLLAPSE));
}
EventLogTags.writeNotificationExpansion(key,
userAction ? 1 : 0, expanded ? 1 : 0,