Suggestions UI - stack item

ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h

Index: ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h
diff --git a/ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h b/ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h
index aadb227b88a1fcb893958b65c224934a5d83d027..760ca598b7b068ff923ef32ebb5ecd46c30429b8 100644
--- a/ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h
+++ b/ios/chrome/browser/ui/suggestions/suggestions_collection_updater.h
@@ -13,11 +13,10 @@
 // handling the items addition.
 @interface SuggestionsCollectionUpdater : NSObject
 
-// |collectionViewController| this Updater will update.
-- (instancetype)initWithCollectionViewController:
-    (SuggestionsViewController*)collectionViewController
-    NS_DESIGNATED_INITIALIZER;
-- (instancetype)init NS_UNAVAILABLE;
+// |collectionViewController| this Updater will update. Needs to be set before
+// adding items.
+@property(nonatomic, assign)
+    SuggestionsViewController* collectionViewController;
 
 // Adds a text item with a |title| and a |subtitle| in the section numbered
 // |section|. If |section| is greater than the current number of section, it
@@ -26,6 +25,9 @@
            subtitle:(NSString*)subtitle
           toSection:(NSInteger)inputSection;
 
+// Returns whether the section should use the default, non-card style.
+- (BOOL)isCustomStyling:(NSInteger)section;
+
 @end
 
 #endif  // IOS_CHROME_BROWSER_UI_SUGGESTIONS_SUGGESTIONS_COLLECTION_UPDATER_H_