diff options
| -rw-r--r-- | services/core/java/com/android/server/notification/NotificationManagerService.java | 75 |
1 files changed, 66 insertions, 9 deletions
diff --git a/services/core/java/com/android/server/notification/NotificationManagerService.java b/services/core/java/com/android/server/notification/NotificationManagerService.java index aa9e151..0e18776 100644 --- a/services/core/java/com/android/server/notification/NotificationManagerService.java +++ b/services/core/java/com/android/server/notification/NotificationManagerService.java @@ -220,6 +220,7 @@ public class NotificationManagerService extends SystemService { private static final int REASON_NOMAN_CANCEL_ALL = 9; private static final int REASON_LISTENER_CANCEL = 10; private static final int REASON_LISTENER_CANCEL_ALL = 11; + private static final int REASON_GROUP_SUMMARY_CANCELED = 12; private static class Archive { final int mBufferSize; @@ -2071,9 +2072,9 @@ public class NotificationManagerService extends SystemService { mHandler.post(new Runnable() { @Override public void run() { + String listenerName = listener == null ? null : listener.component.toShortString(); EventLogTags.writeNotificationCancel(callingUid, callingPid, pkg, id, tag, userId, - mustHaveFlags, mustNotHaveFlags, reason, - listener == null ? null : listener.component.toShortString()); + mustHaveFlags, mustNotHaveFlags, reason, listenerName); synchronized (mNotificationList) { int index = indexOfNotificationLocked(pkg, tag, id, userId); @@ -2097,6 +2098,7 @@ public class NotificationManagerService extends SystemService { mNotificationsByKey.remove(r.sbn.getKey()); cancelNotificationLocked(r, sendDelete, reason); + cancelGroupChildrenLocked(r, callingUid, callingPid, listenerName); updateLightsLocked(); } } @@ -2135,13 +2137,14 @@ public class NotificationManagerService extends SystemService { boolean cancelAllNotificationsInt(int callingUid, int callingPid, String pkg, int mustHaveFlags, int mustNotHaveFlags, boolean doit, int userId, int reason, ManagedServiceInfo listener) { + String listenerName = listener == null ? null : listener.component.toShortString(); EventLogTags.writeNotificationCancelAll(callingUid, callingPid, pkg, userId, mustHaveFlags, mustNotHaveFlags, reason, - listener == null ? null : listener.component.toShortString()); + listenerName); synchronized (mNotificationList) { final int N = mNotificationList.size(); - boolean canceledSomething = false; + ArrayList<NotificationRecord> canceledNotifications = null; for (int i = N-1; i >= 0; --i) { NotificationRecord r = mNotificationList.get(i); if (!notificationMatchesUserId(r, userId)) { @@ -2160,7 +2163,10 @@ public class NotificationManagerService extends SystemService { if (pkg != null && !r.sbn.getPackageName().equals(pkg)) { continue; } - canceledSomething = true; + if (canceledNotifications == null) { + canceledNotifications = new ArrayList<>(); + } + canceledNotifications.add(r); if (!doit) { return true; } @@ -2168,19 +2174,27 @@ public class NotificationManagerService extends SystemService { mNotificationsByKey.remove(r.sbn.getKey()); cancelNotificationLocked(r, false, reason); } - if (canceledSomething) { + if (doit && canceledNotifications != null) { + final int M = canceledNotifications.size(); + for (int i = 0; i < M; i++) { + cancelGroupChildrenLocked(canceledNotifications.get(i), callingUid, callingPid, + listenerName); + } + } + if (canceledNotifications != null) { updateLightsLocked(); } - return canceledSomething; + return canceledNotifications != null; } } void cancelAllLocked(int callingUid, int callingPid, int userId, int reason, ManagedServiceInfo listener, boolean includeCurrentProfiles) { + String listenerName = listener == null ? null : listener.component.toShortString(); EventLogTags.writeNotificationCancelAll(callingUid, callingPid, - null, userId, 0, 0, reason, - listener == null ? null : listener.component.toShortString()); + null, userId, 0, 0, reason, listenerName); + ArrayList<NotificationRecord> canceledNotifications = null; final int N = mNotificationList.size(); for (int i=N-1; i>=0; i--) { NotificationRecord r = mNotificationList.get(i); @@ -2199,11 +2213,54 @@ public class NotificationManagerService extends SystemService { mNotificationList.remove(i); mNotificationsByKey.remove(r.sbn.getKey()); cancelNotificationLocked(r, true, reason); + // Make a note so we can cancel children later. + if (canceledNotifications == null) { + canceledNotifications = new ArrayList<>(); + } + canceledNotifications.add(r); } } + int M = canceledNotifications != null ? canceledNotifications.size() : 0; + for (int i = 0; i < M; i++) { + cancelGroupChildrenLocked(canceledNotifications.get(i), callingUid, callingPid, + listenerName); + } updateLightsLocked(); } + // Warning: The caller is responsible for invoking updateLightsLocked(). + private void cancelGroupChildrenLocked(NotificationRecord r, int callingUid, int callingPid, + String listenerName) { + Notification n = r.getNotification(); + if (n.getGroup() == null || (n.flags & Notification.FLAG_GROUP_SUMMARY) == 0) { + return; + } + + String pkg = r.sbn.getPackageName(); + int userId = r.getUserId(); + + if (pkg == null) { + if (DBG) Log.e(TAG, "No package for group summary: " + r.getKey()); + return; + } + + final int N = mNotificationList.size(); + for (int i = N - 1; i >= 0; i--) { + NotificationRecord childR = mNotificationList.get(i); + Notification childN = childR.getNotification(); + StatusBarNotification childSbn = childR.sbn; + if (childR.getUserId() == userId && pkg.equals(childSbn.getPackageName()) && + n.getGroup().equals(childN.getGroup())) { + EventLogTags.writeNotificationCancel(callingUid, callingPid, + pkg, childSbn.getId(), childSbn.getTag(), userId, 0, 0, + REASON_GROUP_SUMMARY_CANCELED, listenerName); + mNotificationList.remove(i); + mNotificationsByKey.remove(childR.getKey()); + cancelNotificationLocked(childR, false, REASON_GROUP_SUMMARY_CANCELED); + } + } + } + // lock on mNotificationList void updateLightsLocked() { |