[gnome-shell/gbsneto/icon-grid-dnd: 69/96] baseAppView: Remove BaseAppView.addItem()

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 9da9f45d18dcf2c618b43deb4e541481602eb8e4
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Jul 2 10:12:08 2019 -0300

    baseAppView: Remove BaseAppView.addItem()
    
    Now that BaseAppView does not allow for subclasses to
    add and remove items directly, the addItem() method
    can be removed.
    
    Remove BaseAppView.addItem().
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/603

 js/ui/appDisplay.js | 9 ---------
 1 file changed, 9 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index feb51bd8c..9a103590f 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -146,15 +146,6 @@ class BaseAppView {
         return this._allItems;
     }
 
-    addItem(icon) {
-        let id = icon.id;
-        if (this._items[id] !== undefined)
-            return;
-
-        this._allItems.push(icon);
-        this._items[id] = icon;
-    }
-
     _compareItems(a, b) {
         return a.name.localeCompare(b.name);
     }