 import UIKit
 
 class SearchViewController: ArticleCollectionViewController, UISearchBarDelegate {
-    var shouldAnimateSearchBar: Bool = true
-    @objc var areRecentSearchesEnabled: Bool = true
-    @objc var shouldBecomeFirstResponder: Bool = false
-
+    // MARK - UIViewController
+    
     override func viewDidLoad() {
         super.viewDidLoad()
         navigationBar.displayType = .largeTitle

        }
        shouldAnimateSearchBar = true
    }
    
    var nonSearchAlpha: CGFloat = 1 {
        didSet {

        resultsViewController.view.isHidden = true
        navigationBar.isShadowHidingEnabled = true
    }

    override func viewWillAppear(_ animated: Bool) {
        updateLanguageBarVisibility()
        super.viewWillAppear(animated)
