--- old/src/share/classes/sun/awt/SunToolkit.java	2013-11-13 19:50:29.000000000 +0400
+++ new/src/share/classes/sun/awt/SunToolkit.java	2013-11-13 19:50:29.000000000 +0400
@@ -774,6 +774,18 @@
         }
     }
 
+    static protected void putImageToCache(String fileName, ToolkitImage image){
+        synchronized (imgCache) {
+            imgCache.put(fileName, image);
+        }
+    }
+    
+    static protected void putImageToCache(URL url, ToolkitImage image){
+        synchronized (imgCache) {
+            imgCache.put(url, image);
+        }
+    }
+
     public Image getImage(String filename) {
         return getImageFromHash(this, filename);
     }