Make DefaultFontDescription cached
Make DefaultFontDescription cached

Make DefaultFontDescription cached

Change-Id: Ib5aa25b6a8cd8b2ae1883b01ec7a46413ccfaca7
Signed-off-by: huiyu.eun <636dd10b73f1106412c7d9731d397a99d799c096@samsung.com>

dalihub/dali-adaptor,dalihub/dali-adaptor,dalihub/dali-adaptor,dalihub/dali-adaptor,dalihub/dali-adaptor