Can I set PhpStorm to strip trailing spaces on save only in Markdown files?

PhpStorm has a helpful feature in the editor settings to "strip trailing spaces upon save":



Is there any way to change this behaviour depending upon filetype?

I would like to strip all trailing spaces on save for all filetypes except for Markdown files (*.md), where I'd like to retain all trailing spaces – trailing spaces have special meaning in Markdown files (they denote a line break).