/** Returns the style to use if there are no matching styles. */
private SynthStyle getDefaultStyle() {
if (_defaultStyle == null) {
_defaultStyle = new DefaultSynthStyle();
((DefaultSynthStyle) _defaultStyle).setFont(new FontUIResource("Dialog", Font.PLAIN, 12));
}
return _defaultStyle;
}
/**
* Creates a single Style from the passed in styles. The passed in List is reverse sorted, that is
* the most recently added style found to match will be first.
*/
private SynthStyle mergeStyles(java.util.List styles) {
int size = styles.size();
if (size == 0) {
return null;
} else if (size == 1) {
return (SynthStyle) ((DefaultSynthStyle) styles.get(0)).clone();
}
// NOTE: merging is done backwards as DefaultSynthStyleFactory reverses
// order, that is, the most specific style is first.
DefaultSynthStyle style = (DefaultSynthStyle) styles.get(size - 1);
style = (DefaultSynthStyle) style.clone();
for (int counter = size - 2; counter >= 0; counter--) {
style = ((DefaultSynthStyle) styles.get(counter)).addTo(style);
}
return style;
}