--this indicator is used only internally from Latte
in order to draw default plasma applets tab style
indicators when the user has chosen to not draw
latte specific indicators. A good example of its
usage is when the plasma theme contains tabbar
indicator which is used in applets and the Latte
overlayed icon applets need to use the same visual
with the regular plasma applets.
--enabledForApplets and lengthPadding for indicators
has now moved to indicators responsibility to handle
--as a consequence usesPlasmaStyle has been removed
from indicators API. The corner cases that indicators
conflict with plasma theme applets should be handled
differently and in a different way
--from Latte v0.9.3 indicators can be loaded also as
a general background layer for the view. Do not load
the background layer in that case, we only need to
load the foreground one when the android-style click
animation is needed
--introduce a new class called level which contains
all the needed information concerning indicator level
and at the same time the bridge that provides information
for the specific indicator states
Michail Vourlakos