chromium/chrome/test/data/extensions/permissions/content_script_http_scheme.json

{
   "name": "http:// scheme in content script matches list",
   "manifest_version": 2,
   "content_scripts": [
     {
       "matches": [ "http://*/*" ],
       "js": [ "content_script.js" ]
     }
   ],
   "version": "1"
}