FULL PRODUCT VERSION :
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)


ADDITIONAL OS VERSION INFORMATION :
Microsoft Windows [Version 10.0.10240]

EXTRA RELEVANT SYSTEM CONFIGURATION :
Nvidia HD 5800

A DESCRIPTION OF THE PROBLEM :
Using JavaFX ( scene builder 2.0) with a label or text field the Arabic characters have little of a gap between them . see this for example http://www.arabguru.com/public/java1.png

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
just make any scene with arabic text

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
arabic don't have gaps between the characters 
ACTUAL -
here is a picture of the actual separated characters http://www.arabguru.com/public/java1.png

REPRODUCIBILITY :
This bug can be reproduced always.

---------- BEGIN SOURCE ----------
<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.text.*?>
<?import javafx.scene.layout.*?>
<?import java.lang.*?>
<?import javafx.scene.control.*?>


<VBox maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="773.0" prefWidth="954.0" xmlns="http://javafx.com/javafx/8" xmlns:fx="http://javafx.com/fxml/1">
   <children>
      <GridPane>
        <columnConstraints>
            <ColumnConstraints hgrow="SOMETIMES" maxWidth="472.0" minWidth="10.0" prefWidth="149.0" />
            <ColumnConstraints hgrow="SOMETIMES" maxWidth="472.0" minWidth="10.0" prefWidth="211.0" />
          <ColumnConstraints hgrow="SOMETIMES" maxWidth="499.0" minWidth="10.0" prefWidth="479.0" />
          <ColumnConstraints hgrow="SOMETIMES" maxWidth="685.0" minWidth="10.0" prefWidth="117.0" />
        </columnConstraints>
        <rowConstraints>
          <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
          <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
          <RowConstraints minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
        </rowConstraints>
         <children>
            <Label alignment="CENTER" nodeOrientation="RIGHT_TO_LEFT" prefHeight="106.0" prefWidth="348.0" text="������ ���������������� :  " GridPane.columnIndex="2" GridPane.halignment="LEFT" GridPane.rowIndex="1">
               <font>
                  <Font name="Arabic Typesetting" size="62.0" />
               </font>
            </Label>
            <TextField GridPane.columnIndex="1" GridPane.rowIndex="1" />
         </children>
      </GridPane>
   </children>
</VBox>

---------- END SOURCE ----------