manifest.json

{
   "name": "二维码生成器",
   "description": "生成当前页面二维码，并可进行编辑重新生成",
   "offline_enabled": true,
   "browser_action": {
      "default_popup": "popup.html",
      "default_icon": {
         "16": "images/icons/icon_16.png",
         "32": "images/icons/icon_32.png",
         "64": "images/icons/icon_64.png",
         "48": "images/icons/icon_48.png",
         "128": "images/icons/icon_128.png"
       },
       "default_title": "二维码生成器"
   },
   "icons": {
      "16": "images/icons/icon_16.png",
      "32": "images/icons/icon_32.png",
      "64": "images/icons/icon_64.png",
      "48": "images/icons/icon_48.png",
      "128": "images/icons/icon_128.png"
   },
   "manifest_version": 2,
   "homepage_url" : "https://github.com/mkanako/chrome-qrcode",
   "permissions": [ "tabs", "http://*/*", "https://*/*" ],
   "update_url": "https://clients2.google.com/service/update2/crx",
   "version": "0.3"
}