evas: Redraw tb filters if source changed
authorJean-Philippe Andre <jp.andre@samsung.com>
Tue, 10 Jan 2017 08:23:16 +0000 (17:23 +0900)
committerJean-Philippe Andre <jp.andre@samsung.com>
Tue, 17 Jan 2017 05:35:30 +0000 (14:35 +0900)
commit28fafbb1f47b21cbb88dfe41f516744f1a85239d
treebb10046857aa2b26fa2bd2a504e7390d078bd311
parentf6caf73eaa8aacf32fb869bc10b5f4501efd4931
evas: Redraw tb filters if source changed

Filters can have sources like image proxy, and should trigger
a redraw in case the source has changed. Since we cache the
filter's output, we need to first check whether the sources
have changed before reusing a previous output buffer.
src/lib/evas/canvas/evas_object_textblock.c