From 67a4be50a20207df28bedf1ebb01429670057165 Mon Sep 17 00:00:00 2001
From: Andrea Bogazzi <andreabogazzi79@gmail.com>
Date: Thu, 4 Sep 2014 22:59:24 +0200
Subject: [PATCH] Update polyline.class.js

Mirror polygon changes
---
 src/shapes/polyline.class.js | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/src/shapes/polyline.class.js b/src/shapes/polyline.class.js
index cd16df03..b90edd47 100644
--- a/src/shapes/polyline.class.js
+++ b/src/shapes/polyline.class.js
@@ -32,6 +32,20 @@
      */
     points: null,
 
+    /**
+     * Minimum X from points values, necessary to offset points
+     * @type Number
+     * @default
+     */
+    minX: 0,
+
+    /**
+     * Minimum Y from points values, necessary to offset points
+     * @type Number
+     * @default
+     */
+    minY: 0,
+
     /**
      * Constructor
      * @param {Array} points Array of points (where each point is an object with x and y)
@@ -53,10 +67,7 @@
      * });
      */
     initialize: function(points, options) {
-      options = options || { };
-      this.set('points', points);
-      this.callSuper('initialize', options);
-      this._calcDimensions();
+      return fabric.Polygon.prototype.initialize.call(this, points, options);
     },
 
     /**