[Mac] Changes for the security chip

chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h

Index: chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
diff --git a/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h b/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
index e6b65c586ca4488156b4a9e429bf01c2201f8232..14b3c7e9a848599869688c71132bdf217d54b7c5 100644
--- a/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
+++ b/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
@@ -254,6 +254,10 @@ class LocationBarViewMac : public LocationBar,
   // Updates the security state bubble decoration.
   void UpdateSecurityState(bool tab_changed);
 
+  // Returns true if the security state can animate for the |level|.
+  bool CanAnimateSecurityLevel(
+      security_state::SecurityStateModel::SecurityLevel level) const;
+
   // Returns true if |level| is SECURE or EV_SECURE.
   bool IsSecureConnection(
       security_state::SecurityStateModel::SecurityLevel level) const;