Define a custom style (theme) on an Android Switch component
This post describes what you need: http://www.materialdoc.com/switch/
If the coloring doesn't work (api < 21), take a look atthis stackoverflow post.
Hope this helps you !
As a first step, I suggest you to replace actionBarSherlock with support.v7.app.ActionBar. (https://developer.android.com/reference/android/support/v7/app/ActionBar.html)
This migration needs some time because you must redefine your existing styling. In my memory, when I have made a similar migration, the code of v7 styling looks like actionBarSherlock styling. At this time, v7 ActionBar was named ActionBarCompat.
You can try this:
- Make an image for the background of your switch.
- That must have a height equal to that of your circle.
- And the top and the bottom of the image must look like this:
