Updates:
Status: Accepted
Owner: heuermh
Comment #4 on issue 124 by heuermh: Add additional constructors to PSWTImage
http://code.google.com/p/piccolo2d/issues/detail?id=124
There is something missing from this patch. I can only assume it should be
public PSWTImage(final PSWTCanvas canvas, final boolean disposeImage)
{
super();
this.canvas = canvas;
this.canvas.addDisposeListener(new DisposeListener()
{
public void widgetDisposed(final DisposeEvent disposeEvent)
{
if (disposeImage && (image != null))
{
image.dispose();
}
}
});
}
If this is the case, rather than polluting the API with several additional
constructors with a boolean parameter, I would like to add a new protected
method
protected void disposeImage()
{
if (image != null)
{
image.dispose();
}
}
and call that method from the DisposeListener. This would allow subclasses
of
PSWTImage to override the default behaviour if desired.
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