Create Bookmark Footnote desktop iOS promotion

chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h

Index: chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h
diff --git a/chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h b/chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h
index 75f27b20ae231853c79bb61bcccce6dcc26af76f..a2b8f726136c29c4e6f882bb71671389ba930184 100644
--- a/chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h
+++ b/chrome/browser/ui/desktop_ios_promotion/desktop_ios_promotion_controller.h
@@ -42,6 +42,9 @@ class DesktopIOSPromotionController {
   // Called by the view code when the promotion is ready to show.
   void OnPromotionShown();
 
+  // Called by the view when link to detailed promo is clicked by the user.
+  void OnLearnMoreLinkClicked();
+
   // Called by the view code when "No Thanks" button is clicked by the user.
   void OnNoThanksClicked();