[gnome-shell] Fix showing image previews

[Marina Zhurakhinskaya <marinaz src gnome org>]

commit 386d6a5eb27fbb9d544ecb3bf7edc33b6ebae884
Author: Marina Zhurakhinskaya <marinaz redhat com>
Date:   Tue May 26 17:26:00 2009 -0400

    Fix showing image previews
    
    Fix the call for getting the image previews by getting an instance
    of TextureCache first and then calling load_uri_sync() on it.
---
 js/ui/docDisplay.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/js/ui/docDisplay.js b/js/ui/docDisplay.js
index cf894de..df02008 100644
--- a/js/ui/docDisplay.js
+++ b/js/ui/docDisplay.js
@@ -128,7 +128,7 @@ DocDisplayItem.prototype = {
         if (this._docInfo.get_mime_type() == null || this._docInfo.get_mime_type().indexOf("image/") != 0)
             return null;
 
-        return Shell.TextureCache.load_uri_sync(this._docInfo.get_uri(), availableWidth, availableHeight);
+        return Shell.TextureCache.get_default().load_uri_sync(this._docInfo.get_uri(), availableWidth, availableHeight);
     }
 };