From 43f8dc74eaf5206e4fcc6297022a23ca573ee376 Mon Sep 17 00:00:00 2001
From: Ryan Lester <sursiks.010@gmail.com>
Date: Thu, 26 Jun 2014 11:33:43 -0700
Subject: [PATCH] Fixing CORS bug

---
 src/drawer.js      | 1 +
 src/imageLoader.js | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/drawer.js b/src/drawer.js
index 10165ffb..ebdf9c77 100644
--- a/src/drawer.js
+++ b/src/drawer.js
@@ -711,6 +711,7 @@ function loadTile( drawer, tile, time ) {
         tile.loading = true;
         drawer.imageLoader.addJob({
             src: tile.url,
+            crossOriginPolicy: drawer.crossOriginPolicy,
             callback: function( image ){
                 onTileLoad( drawer, tile, time, image );
             }
diff --git a/src/imageLoader.js b/src/imageLoader.js
index 4ada9832..0f79546c 100644
--- a/src/imageLoader.js
+++ b/src/imageLoader.js
@@ -41,6 +41,7 @@
  *
  * @memberof OpenSeadragon
  * @param {String} source - URL of image to download.
+ * @param {String} crossOriginPolicy - CORS policy to use for downloads
  * @param {Function} callback - Called once image has finished downloading.
  */
 function ImageJob ( options ) {
@@ -69,7 +70,7 @@ ImageJob.prototype = {
 
         this.image = new Image();
 
-        if ( _this.crossOriginPolicy !== false ) {
+        if ( this.crossOriginPolicy !== false ) {
             this.image.crossOrigin = this.crossOriginPolicy;
         }
 
@@ -122,6 +123,7 @@ $.ImageLoader.prototype = {
      * Add an unloaded image to the loader queue.
      * @method
      * @param {String} src - URL of image to download.
+     * @param {String} crossOriginPolicy - CORS policy to use for downloads
      * @param {Function} callback - Called once image has been downloaded.
      */
     addJob: function( options ) {
@@ -131,6 +133,7 @@ $.ImageLoader.prototype = {
             },
             jobOptions = {
                 src: options.src,
+                crossOriginPolicy: options.crossOriginPolicy,
                 callback: complete
             },
             newJob = new ImageJob( jobOptions );