A backport of the Switch widget (http://developer.android.com/reference/android/widget/Switch.html) that was introduced on Android 4. This port works on Android 2.1+.
'org.jraf:android-switch-backport:1.0'
<dependency>
<groupId>org.jraf</groupId>
<artifactId>android-switch-backport</artifactId>
<version>1.0</version>
</dependency>
<dependency org="org.jraf" name="android-switch-backport" rev="1.0"/>
"org.jraf", "android-switch-backport", "1.0"