B4J Question Disabling anti aliasing on text

(Canvas1).As(JavaObject).RunMethodjo("getGraphicsContext2D",Null).RunMethod("setImageSmoothing",Array(False))

Sub Process_Globals
    Private fx As JFX
    Private MainForm As Form
    Private xui As XUI 
    Private Button1 As B4XView
    Private Canvas1 As B4XView
End Sub

Sub AppStart (Form1 As Form, Args() As String)
    MainForm = Form1
    MainForm.RootPane.LoadLayout("Layout1")
    MainForm.Show
    Dim txt As JavaObject
    txt.InitializeNewInstance("javafx.scene.text.Text",Array("hello"))  
    MainForm.RootPane.AddNode(txt,20,20,100,20)
    (Canvas1).As(JavaObject).RunMethodjo("getGraphicsContext2D",Null).RunMethod("setImageSmoothing",Array(False))
End Sub

Sub Button1_Click
    Canvas1.As(Canvas).DrawText("Hello",20,20,xui.CreateFont(fx.DefaultFont(20),20),fx.Colors.Blue,"LEFT")
End Sub

Dim Canvas As B4XCanvas

Dim Canvas1 As B4XView

'B4J and B4A
Sub GetNativeCanvas (b4x As B4XCanvas) As Canvas
   Dim jo As JavaObject = b4x
   jo = jo.GetFieldJO("cvs")
   If XUI.IsB4J Then Return jo.RunMethod("getObject", Null)
   Return jo
End Sub

(((cv).As(JavaObject).GetFieldJO("cvs")).As(B4XView)).As(JavaObject).RunMethodJO("getGraphicsContext2D",Null).RunMethod("setImageSmoothing",Array(False))