Moved resize+app settings to AbstractSettingController

src/js/controller/settings/AbstractSettingController.js

@@ -0,0 +1,26 @@
+(function () {
+  var ns = $.namespace('pskl.controller.settings');
+  ns.AbstractSettingController = function () {};
+
+  ns.AbstractSettingController.prototype.addEventListener = function (el, type, callback) {
+    pskl.utils.Event.addEventListener(el, type, callback, this);
+  };
+
+
+  ns.AbstractSettingController.prototype.destroy = function () {
+    pskl.utils.Event.removeAllEventListeners(this);
+    this.nullifyDomReferences_();
+  };
+
+  ns.AbstractSettingController.prototype.nullifyDomReferences_ = function () {
+    for (var key in this) {
+      if (this.hasOwnProperty(key)) {
+        var isHTMLElement = this[key] && this[key].nodeName;
+        if (isHTMLElement) {
+          this[key] = null;
+        }
+      }
+    }
+  };
+
+})();