--- old/modules/graphics/src/main/java/com/sun/javafx/font/PrismFontFile.java	2014-05-09 11:47:41.945957200 -0700
+++ new/modules/graphics/src/main/java/com/sun/javafx/font/PrismFontFile.java	2014-05-09 11:47:41.686784800 -0700
@@ -1218,4 +1218,20 @@
         return table;
     }
 
+    @Override
+    public boolean equals(Object obj) {
+        if (obj == null) {
+            return false;
+        }
+        if (!(obj instanceof PrismFontFile)) {
+            return false;
+        }
+        final PrismFontFile other = (PrismFontFile)obj;
+        return filename.equals(other.filename);
+    }
+
+    @Override
+    public int hashCode() {
+        return filename.hashCode();
+    }
 }