add a log for notification alerts. (82ba59de) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/EventLogTags.logtags

+2 −0

Original line number	Diff line number	Diff line
		@@ -75,6 +75,8 @@ option java_package com.android.server
		27530 notification_canceled (key\|3),(reason\|1),(lifespan\|1),(freshness\|1),(exposure\|1)
		# replaces 27510 with a row per notification
		27531 notification_visibility (key\|3),(visibile\|1),(lifespan\|1),(freshness\|1)
		# a notification emited noise, vibration, or light
		27532 notification_alert (key\|3),(buzz\|1),(beep\|1),(blink\|1)

		# ---------------------------
		# Watchdog.java

services/core/java/com/android/server/notification/NotificationManagerService.java

+11 −6

Original line number	Diff line number	Diff line
		@@ -2261,7 +2261,10 @@ public class NotificationManagerService extends SystemService {
		}

		private void buzzBeepBlinkLocked(NotificationRecord record) {
		boolean buzzBeepBlinked = false;
		boolean buzz = false;
		boolean beep = false;
		boolean blink = false;

		final Notification notification = record.sbn.getNotification();

		// Should this notification make noise, vibe, or use the LED?
		@@ -2343,7 +2346,7 @@ public class NotificationManagerService extends SystemService {
		+ " with attributes " + audioAttributes);
		player.playAsync(soundUri, record.sbn.getUser(), looping,
		audioAttributes);
		buzzBeepBlinked = true;
		beep = true;
		}
		} catch (RemoteException e) {
		} finally {
		@@ -2383,7 +2386,7 @@ public class NotificationManagerService extends SystemService {
		: mFallbackVibrationPattern,
		((notification.flags & Notification.FLAG_INSISTENT) != 0)
		? 0: -1, audioAttributesForNotification(notification));
		buzzBeepBlinked = true;
		buzz = true;
		} finally {
		Binder.restoreCallingIdentity(identity);
		}
		@@ -2394,7 +2397,7 @@ public class NotificationManagerService extends SystemService {
		notification.vibrate,
		((notification.flags & Notification.FLAG_INSISTENT) != 0)
		? 0: -1, audioAttributesForNotification(notification));
		buzzBeepBlinked = true;
		buzz = true;
		}
		}
		}
		@@ -2408,11 +2411,13 @@ public class NotificationManagerService extends SystemService {
		if (mUseAttentionLight) {
		mAttentionLight.pulse();
		}
		buzzBeepBlinked = true;
		blink = true;
		} else if (wasShowLights) {
		updateLightsLocked();
		}
		if (buzzBeepBlinked) {
		if (buzz \|\| beep \|\| blink) {
		EventLogTags.writeNotificationAlert(record.getKey(),
		buzz ? 1 : 0, beep ? 1 : 0, blink ? 1 : 0);
		mHandler.post(mBuzzBeepBlinked);
		}
		}