Examine source code of Xbox 360 controller

{
  "theme": {
    "images": {
      "theme_frame": "xbox_header.jpg"
    },
    "colors": {
      "frame": "#155200",
      "tab_background_text": "#215700"
    }
  },
  "version": "2.0",
  "name": "Xbox 360 controller",
  "manifest_version": 2,
  "description": "Xbox 360 controller theme"
}