Long text in title overwriting contentWidth property of ResponsivePopover

Hi,

I am using the sap.m.ResponsivePopover and I am setting the contentWidth to 30%.

If I have a short title and a huge content everything is fine.

If I have a huge title, then the title increases the size of the ResponsivePopover without respecting the contentWidth of 30%.

You can see my problem in this snippet:

http://plnkr.co/edit/UBkbfg

Is there any way to show ellipsis if the title length goes beyond the contentWidth of 30%?

Thanks