private static Brush getBrush(StyleBrush styleBrush)
{
if (styleBrush == null)
{
return(null);
}
BrushLookupKey key = new BrushLookupKey(styleBrush.GetType().TypeHandle, styleBrush.GetHashCode());
Brush brush;
_brushCache.TryGetValue(key, out brush);
return(brush);
}
private static void saveBrush(StyleBrush styleBrush, Brush brush)
{
_brushCache[new BrushLookupKey(styleBrush.GetType().TypeHandle, styleBrush.GetHashCode())] = brush;
}