Label or Text present wrong bounds.
When using Japanese characters, the influence can not be disregarded.

Please fix this bugs.
see: http://javafx-jira.kenai.com/browse/RT-2839
----
import javafx.stage.Stage;
import javafx.scene.Scene;
import javafx.scene.text.TextOrigin;
import javafx.scene.shape.Rectangle;

import javafx.scene.text.Text;

var textA: Text = Text {
    layoutY: 10
    content: "ABCDEF"
    textOrigin: TextOrigin.TOP
}
var rectA:Rectangle = Rectangle{
    layoutY: 10
    width: bind textA.boundsInLocal.width, height: 5
    opacity: 0.4
}
var textB: Text = Text {
    layoutY: 30
    content: "???????"
    textOrigin: TextOrigin.TOP
}
var rectB:Rectangle = Rectangle{
    layoutY: 30
    width: bind textB.boundsInLocal.width, height: 5
    opacity: 0.4
}
Stage {
    title: "Application title"
    width: 250
    height: 80
    scene: Scene {
        content: [
            textA, textB, rectA, rectB
        ]
    }
}