From 0fb7e49248ac749270cf9a8d8017a7f24a155f6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=BCrg=20Lehni?= <juerg@scratchdisk.com>
Date: Sun, 9 Nov 2014 07:46:45 -0800
Subject: [PATCH] Return a LinkedPoint from Item#scaling.

Closes #544,
---
 src/item/Item.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/item/Item.js b/src/item/Item.js
index fe42264a..044513c6 100644
--- a/src/item/Item.js
+++ b/src/item/Item.js
@@ -1092,14 +1092,16 @@ var Item = Base.extend(Emitter, /** @lends Item# */{
      * @type Point
      * @bean
      */
-    getScaling: function() {
-        var decomposed = this._decomposed || this._decompose();
-        return decomposed && decomposed.scaling;
+    getScaling: function(_dontLink) {
+        var decomposed = this._decomposed || this._decompose(),
+            scaling = decomposed && decomposed.scaling,
+            ctor = _dontLink ? Point : LinkedPoint;
+        return scaling && new ctor(scaling.x, scaling.y, this, 'setScaling');
     },
 
     setScaling: function(/* scaling */) {
         var current = this.getScaling();
-        if (current != null) {
+        if (current) {
             // Clone existing points since we're caching internally.
             var scaling = Point.read(arguments, 0, { clone: true }),
                 // See #setRotation() for preservation of _decomposed.