[4.0] clear cache when locale is changed 91/170191/3
authorminho.sun <minho.sun@samsung.com>
Mon, 12 Feb 2018 11:35:33 +0000 (20:35 +0900)
committerminho.sun <minho.sun@samsung.com>
Wed, 14 Feb 2018 06:16:35 +0000 (15:16 +0900)
commitc571f0ef9e7a32a5761280ff110527b83942da05
treee2a4a1b66710252d4f24fa8cb7f441e785ddb1a0
parent6339a0f51433880b215398b76f7e3df840cb970c
[4.0] clear cache when locale is changed

When locale is change, font configuration might provide a different font
list.

In this case, original cached font might not be valid for same script.
Therefore, we need to clear caches.

Change-Id: I00d1499c1e8816216bc630f1df86b179a3fd4aca
Signed-off-by: minho.sun <minho.sun@samsung.com>
dali-toolkit/internal/text/multi-language-support-impl.cpp
dali-toolkit/internal/text/multi-language-support-impl.h