1 files changed, 6 insertions, 0 deletions
diff --git a/java/com/android/incallui/incall/impl/InCallFragment.java b/java/com/android/incallui/incall/impl/InCallFragment.java
index e102ee009..54d01e716 100644
--- a/java/com/android/incallui/incall/impl/InCallFragment.java
+++ b/java/com/android/incallui/incall/impl/InCallFragment.java
@@ -41,6 +41,8 @@ import android.widget.Toast;
 import com.android.dialer.common.Assert;
 import com.android.dialer.common.FragmentUtils;
 import com.android.dialer.common.LogUtil;
+import com.android.dialer.logging.DialerImpression;
+import com.android.dialer.logging.Logger;
 import com.android.dialer.multimedia.MultimediaData;
 import com.android.dialer.widget.LockableViewPager;
 import com.android.incallui.audioroute.AudioRouteSelectorDialogFragment;
@@ -385,6 +387,10 @@ public class InCallFragment extends Fragment
         show);
     if (isSupportedButton(buttonId)) {
       getButtonController(buttonId).setAllowed(show);
+      if (buttonId == InCallButtonIds.BUTTON_UPGRADE_TO_VIDEO && show) {
+        Logger.get(getContext())
+            .logImpression(DialerImpression.Type.UPGRADE_TO_VIDEO_CALL_BUTTON_SHOWN);
+      }
     }
   }