gabrielemariotti/cardslib — pull request #52 by ramdroid (2013-12-13 00:05:45+00:00)
Title: Thumbnail card with custom source

I added support for a custom source for CardThumbnail. Instead of a resource ID or URL you can now choose anything else. When creating the CardThumbnail you have to implement the CustomSource interface, and here you fetch your bitmap from whatever source. In my demo I'm using Package Manager.