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-rw-r--r--packages/SettingsLib/src/com/android/settingslib/notification/modes/ZenMode.java10
1 files changed, 10 insertions, 0 deletions
diff --git a/packages/SettingsLib/src/com/android/settingslib/notification/modes/ZenMode.java b/packages/SettingsLib/src/com/android/settingslib/notification/modes/ZenMode.java
index 2f4b2efeec7f..4b141e7bed25 100644
--- a/packages/SettingsLib/src/com/android/settingslib/notification/modes/ZenMode.java
+++ b/packages/SettingsLib/src/com/android/settingslib/notification/modes/ZenMode.java
@@ -220,6 +220,16 @@ public class ZenMode implements Parcelable {
return getTriggerDescription();
}
+ /**
+ * Returns an icon "key" that is guaranteed to be different if the icon is different. Note that
+ * the inverse is not true, i.e. two keys can be different and the icon still be visually the
+ * same.
+ */
+ @NonNull
+ public String getIconKey() {
+ return mRule.getType() + ":" + mRule.getPackageName() + ":" + mRule.getIconResId();
+ }
+
@NonNull
public ListenableFuture<Drawable> getIcon(@NonNull Context context,
@NonNull ZenIconLoader iconLoader) {