dali-toolkit: fix wrong TextChanged() signal 20/252220/3
authorBowon Ryu <bowon.ryu@samsung.com>
Tue, 26 Jan 2021 01:29:45 +0000 (10:29 +0900)
committerBowon Ryu <bowon.ryu@samsung.com>
Mon, 22 Feb 2021 02:02:07 +0000 (11:02 +0900)
commit9ae4b70c9aa1ac0a8edd73c17ad4f27c50f47c65
tree80efaaf4a69f22037de45d0be067721b766965e2
parent8112af2d369becef537a1decac926550675f71ef
dali-toolkit: fix wrong TextChanged() signal

limit the range of DALI_KEY_DELETE to text's length.
in case of no limit,
TextChanged() signal is emitted even if nothing is deleted.

Change-Id: Ie09bc718a88e2aed5b0c7cf9ebeef6042b63de5b
Signed-off-by: Bowon Ryu <bowon.ryu@samsung.com>
automated-tests/src/dali-toolkit/utc-Dali-TextEditor.cpp
automated-tests/src/dali-toolkit/utc-Dali-TextField.cpp
dali-toolkit/internal/text/text-controller-event-handler.cpp