From b5c7aed3adcbe0a6aeb1161b987ba526085f5493 Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Fri, 2 Aug 2013 15:17:50 -0500
Subject: [PATCH] clean up old code.

---
 lib/widget.js | 33 ---------------------------------
 1 file changed, 33 deletions(-)

diff --git a/lib/widget.js b/lib/widget.js
index 6765d42..ac1c742 100644
--- a/lib/widget.js
+++ b/lib/widget.js
@@ -204,7 +204,6 @@ Node.prototype.emitAncestors = function() {
 };
 
 Node.prototype.hasDescendant = function(target) {
-  // return this.collectDescendants().indexOf(target) !== -1;
   return (function find(el) {
     for (var i = 0; i < el.children.length; i++) {
       if (el.children[i] === target) {
@@ -219,7 +218,6 @@ Node.prototype.hasDescendant = function(target) {
 };
 
 Node.prototype.hasAncestor = function(target) {
-  // return this.collectAncestors().indexOf(target) !== -1;
   var el = this;
   while (el = el.parent) {
     if (el === target) return true;
@@ -227,18 +225,6 @@ Node.prototype.hasAncestor = function(target) {
   return false;
 };
 
-Node.prototype.gon = function(type, callback) {
-  var self = this
-    , events = this._events || {}
-    , listeners = (events[type] || []).slice();
-
-  return this.on(type, function() {
-    if (callback.apply(this, arguments) === true) {
-      self._events[type] = listeners;
-    }
-  });
-};
-
 Node.prototype.get = function(name, value) {
   if (this.data.hasOwnProperty(name)) {
     return this.data[name];
@@ -441,10 +427,6 @@ Screen.prototype._listenMouse = function(el) {
 
   if (el && !~this.clickable.indexOf(el)) {
     el.clickable = true;
-    // if (el.options.autoFocus !== false && !el._autoFocused) {
-    //   el._autoFocused = true;
-    //   el.on('element click', el.focus.bind(el));
-    // }
     this.clickable.push(el);
   }
 
@@ -543,16 +525,6 @@ Screen.prototype._listenKeys = function(el) {
 
   if (el && !~this.keyable.indexOf(el)) {
     el.keyable = true;
-    // Listen for click, but do not enable
-    // mouse if it's not enabled yet.
-    // if (el.options.autoFocus !== false && !el._autoFocused) {
-    //   el._autoFocused = true;
-    //   var lm = this._listenedMouse;
-    //   this._listenedMouse = true;
-    //   this._listenMouse(el);
-    //   el.on('element click', el.focus.bind(el));
-    //   this._listenedMouse = lm;
-    // }
     this.keyable.push(el);
   }
 
@@ -1302,11 +1274,6 @@ Screen.prototype.attrCode = function(code, cur, def) {
     }
   }
 
-  // Ignore foreground changes for selected items.
-  // if (el && el.parent._isList && el.parent.items[el.parent.selected] === el) {
-  //   fg = (def >> 9) & 0x1ff;
-  // }
-
   return (flags << 18) | (fg << 9) | bg;
 };