log visibility of views

Depends-On: I5b1dccb5d103ece3112acf38889bae16273b092f
Change-Id: I116aed2bb805f723a5bf2ec9eb94257de0b4a7b5

src/com/android/settings/notification/RedactionInterstitial.java

@@ -16,6 +16,7 @@
 
 package com.android.settings.notification;
 
+import com.android.internal.logging.MetricsLogger;
 import com.android.settings.R;
 import com.android.settings.SettingsActivity;
 import com.android.settings.SettingsPreferenceFragment;
@@ -58,6 +59,11 @@ public class RedactionInterstitial extends SettingsActivity {
         private RadioButton mRedactSensitiveButton;
         private RadioButton mHideAllButton;
 
+        @Override
+        protected int getMetricsCategory() {
+            return MetricsLogger.NOTIFICATION_REDACTION;
+        }
+
         @Override
         public View onCreateView(LayoutInflater inflater, ViewGroup container,
                 Bundle savedInstanceState) {