Escape on bluetooth keyboard closes the views

ios/chrome/browser/ui/reading_list/reading_list_view_controller.h

Index: ios/chrome/browser/ui/reading_list/reading_list_view_controller.h
diff --git a/ios/chrome/browser/ui/reading_list/reading_list_view_controller.h b/ios/chrome/browser/ui/reading_list/reading_list_view_controller.h
index 4b11dd46bebb8281737cc3134d8ec0889d5d396b..262f1854c238ebb8d0947dd58291ec3422747737 100644
--- a/ios/chrome/browser/ui/reading_list/reading_list_view_controller.h
+++ b/ios/chrome/browser/ui/reading_list/reading_list_view_controller.h
@@ -20,12 +20,15 @@ class ReadingListModel;
 @class TabModel;
 
 // Audience for the ReadingListViewController, managing the visibility of the
-// toolbar.
+// toolbar and dismissing the Reading List View.
 @protocol ReadingListViewControllerAudience<NSObject>
 
 // Whether the collection has items.
 - (void)setCollectionHasItems:(BOOL)hasItems;
 
+// Dismisses the Reading List View.
+- (void)dismiss;
+
 @end
 
 @interface ReadingListViewController
@@ -51,11 +54,4 @@ class ReadingListModel;
 
 @end
 
-@interface ReadingListViewController (Testing)
-
-// Dismisses this view controller.
-- (void)dismiss;
-
-@end
-
 #endif  // IOS_CHROME_BROWSER_UI_READING_LIST_READING_LIST_VIEW_CONTROLLER_H_