DialogFragment fullscreen shows padding on sides

Question

I am creating a custom DialogFragment that is displayed underneath the actionbar. So far everything works great. The layout parameters for dialog fragment are match_pa

Answer 1

The following works perfectly for me. It lets me have a full-width dialog (fills the screen's width with no padding) but with wrap_content for height, and it retains all my other stylings that I do in my builder:

Background is required or else it does a weird repeat thing, but just set this to the color you want your dialog background to be. WindowBackground and WindowIsFloating are required to make the size wrap correctly.

Add your theme to your builder like so:

builder = new AlertDialog.Builder(_context, R.style.DialogTheme);

and you're good to go!