[4.0] clear cache when locale is changed 39/170039/5
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 06:16:15 +0000 (15:16 +0900)
commit1d62b4611f4b6c4bcb870451759754dc39bc91e0
treebb894248756f23e217f6520e42dc6e2c18c2bc62
parentfa04b45ad02ba0f85c8030387774d83a2cd5882b
[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: I76b2f195be323a87b9076c8b11575f306336225a
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