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Commit 502dbc10 authored by Alexander Roederer's avatar Alexander Roederer
Browse files

Document fullScreenIntent requires IMPORTANCE_HIGH 

Adds documentation mentioning that full screen intent requires
not just calling setFullScreenIntent, but also posting the
notification to a channel with importance set to IMPORTANCE_HIGH.
This is currently checked by NotificationInterruptStateProviderImpl,
in shouldLaunchFullScreenIntentWhenAdded.

Bug: 232793248
Test: Only documentation change
Change-Id: Ia9f90464c6f1125339e5d4ebef791c449d01febc
parent 7fc1f0cb

core/java/android/app/Notification.java

+4 −0
Original line number Diff line number Diff line
@@ -4453,6 +4453,10 @@ public class Notification implements Parcelable 
         * <p>Apps targeting {@link Build.VERSION_CODES#Q} and above will have to request

         * a permission ({@link android.Manifest.permission#USE_FULL_SCREEN_INTENT}) in order to

         * use full screen intents.</p>

         * <p>

         * To be launched as a full screen intent, the notification must also be posted to a

         * channel with importance level set to IMPORTANCE_HIGH or higher.

         * </p>

         *

         * @param intent The pending intent to launch.

         * @param highPriority Passing true will cause this notification to be sent