Merge "Adds a removeChangeListener to FeatureFlags$BooleanFlag." into sc-dev

2021-02-26 20:21:51 +00:00
parent e1ea6cf754 75845ed9a8
commit a9cb2fb476
2 changed files with 11 additions and 1 deletions
@@ -60,6 +60,14 @@ public class DeviceFlag extends DebugFlag {
        mListeners.add(r);
    }

+    @Override
+    public void removeChangeListener(Runnable r) {
+        if (mListeners == null) {
+            return;
+        }
+        mListeners.remove(r);
+    }
+
    private void registerDeviceConfigChangedListener(Context context) {
        DeviceConfig.addOnPropertiesChangedListener(
                NAMESPACE_LAUNCHER,