totalcross.ui.gfx

Class GfxSurface

java.lang.Object

totalcross.ui.gfx.GfxSurface

Direct Known Subclasses:

Control, Image, Image4D

public abstract class GfxSurface
extends java.lang.Object

GfxSurface is an abstract class that is extended by drawing surfaces, which can have a Graphics.

Control and Image are the only two classes that implement the GfxSurface interface. If any other class tries to extend GfxSurface, a RuntimeException will be thrown at the device.

Constructor Summary

Constructors

Constructor and Description
GfxSurface()

Method Summary

Modifier and Type	Method and Description
abstract int	getHeight()
abstract int	getWidth()
abstract int	getX()
abstract int	getY()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GfxSurface

public GfxSurface()

Method Detail

getX

public abstract int getX()

getY

public abstract int getY()

getWidth

public abstract int getWidth()

getHeight

public abstract int getHeight()