From bcb709300c6a9a1d8641315e9bd156a0eecc1180 Mon Sep 17 00:00:00 2001
From: jdescottes <julian.descottes@gmail.com>
Date: Thu, 26 Feb 2015 00:13:32 +0100
Subject: [PATCH] Added method to enable image smoothing on Canvas

---
 src/js/utils/CanvasUtils.js | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/src/js/utils/CanvasUtils.js b/src/js/utils/CanvasUtils.js
index da3c1927..73553c2b 100644
--- a/src/js/utils/CanvasUtils.js
+++ b/src/js/utils/CanvasUtils.js
@@ -41,12 +41,20 @@
      * @param  {Canvas} canvas
      */
     disableImageSmoothing : function (canvas) {
+      pskl.utils.CanvasUtils.setImageSmoothing(canvas, false);
+    },
+
+    enableImageSmoothing : function (canvas) {
+      pskl.utils.CanvasUtils.setImageSmoothing(canvas, true);
+    },
+
+    setImageSmoothing : function (canvas, smoothing) {
       var context = canvas.getContext('2d');
-      context.imageSmoothingEnabled = false;
-      context.mozImageSmoothingEnabled = false;
-      context.oImageSmoothingEnabled = false;
-      context.webkitImageSmoothingEnabled = false;
-      context.msImageSmoothingEnabled = false;
+      context.imageSmoothingEnabled = smoothing;
+      context.mozImageSmoothingEnabled = smoothing;
+      context.oImageSmoothingEnabled = smoothing;
+      context.webkitImageSmoothingEnabled = smoothing;
+      context.msImageSmoothingEnabled = smoothing;
     },
 
     clear : function (canvas) {