JFreeChart just looks up Swing's UIManager to get the default color for a chart background:
- Code: Select all
public static final Paint DEFAULT_BACKGROUND_PAINT
I'm not completely sure why this should cause a problem, although I have some vague recollection about looking into a similar problem some time back. I think I was considering removing the use of UIManager here (and just setting the background paint to something neutral, perhaps transparent)...I don't recall why I didn't end up doing that.
Anyway, I'd like to understand the actual cause of the problem...is anyone else seeing this?