public void setRenderingHint(Key key, Object value) {
if (RenderingHints.KEY_ANTIALIASING.equals(key)) {
int antialias = SWT.DEFAULT;
if (RenderingHints.VALUE_ANTIALIAS_OFF.equals(value)) {
antialias = SWT.OFF;
} else if (RenderingHints.VALUE_ANTIALIAS_ON.equals(value)) {
antialias = SWT.ON;
}
_gc.setAntialias(antialias);
}
}
public Object getRenderingHint(Key key) {
if (RenderingHints.KEY_ANTIALIASING.equals(key)) {
switch (_gc.getAntialias()) {
case SWT.DEFAULT:
return RenderingHints.VALUE_ANTIALIAS_DEFAULT;
case SWT.OFF:
return RenderingHints.VALUE_ANTIALIAS_OFF;
case SWT.ON:
return RenderingHints.VALUE_ANTIALIAS_ON;
}
}
return null;
}