[NUI][ATSPI] remove build warning messages
authorShinwoo Kim <cinoo.kim@samsung.com>
Tue, 27 Apr 2021 02:28:42 +0000 (11:28 +0900)
committerdongsug-song <35130733+dongsug-song@users.noreply.github.com>
Fri, 21 May 2021 07:37:43 +0000 (16:37 +0900)
commit66c5e221f79599f27c0b01097215ea18e0b6c485
treee4dc8a1fc2fd1895058399572416286eeb739180
parentc0caef1954b8a6f1ec0f72f231ee16304b4fcfc2
[NUI][ATSPI] remove build warning messages

This patch is for removing following build warnings.

(1) Do not nest type SayFinishedEventArgs. Alternatively,
  change its accessibility so that it is not externally visible.

(2) Only FlagsAttribute enums should have plural names
src/Tizen.NUI/src/public/Accessibility/Accessibility.cs
test/NUITestSample/NUITestSample/examples/AtspiTest.cs