Index: chrome/browser/engagement/site_engagement_metrics.h |
diff --git a/chrome/browser/engagement/site_engagement_metrics.h b/chrome/browser/engagement/site_engagement_metrics.h |
index 143ec5e6daa8a697699c5de343a746bb23404394..1360cef5f18c5a01420c772e767d340e738cfd69 100644 |
--- a/chrome/browser/engagement/site_engagement_metrics.h |
+++ b/chrome/browser/engagement/site_engagement_metrics.h |
@@ -21,6 +21,7 @@ class SiteEngagementMetrics { |
ENGAGEMENT_KEYPRESS, |
ENGAGEMENT_MOUSE, |
ENGAGEMENT_TOUCH_GESTURE, |
+ ENGAGEMENT_WHEEL, |
ENGAGEMENT_LAST, |
}; |