UPDATE ON March 2016
By Android Support Library 23.2.1 update, Support Vector Drawables and Animated Vector Drawables. (you can also use latestone for the same)
Please update version of a library in gradle file.
Vector drawables allow you to replace multiple png assets with a single vector graphic, defined in XML. While previously limited to Lollipop and higher devices, both
AnimatedVectorDrawable are now available through two new Support Libraries support-vector-drawable and animated-vector-drawable. new
app:srcCompat attribute to reference vector drawables .
Check source on github with some sample examples.
Changes for v7 appcompat library:
Reverted dependency on vector assets so that developers using the appcompat library are not forced to use
VectorDrawable and its associated build flags.