Image Viewer

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Image Viewer",
  "description": "Image viewer by Owlsee",
  "version": "1.2",
  "options_ui": {
    "page": "html/options.html",
    "chrome_style": true
  },
  "browser_action": {
    "default_icon": {
      "16": "img/logo_16.png",
      "48": "img/logo_48.png",
      "128": "img/logo_128.png"
    },
    "default_title": "Image Viewer"
  },
  "content_scripts": [
    {
      "all_frames": true,
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/vendor.js",
        "js/content_script.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "js/vendor.js",
      "js/background.js"
    ]
  },
  "permissions": [
    "storage",
    "activeTab",
    "downloads"
  ],
  "web_accessible_resources": [
    "/html/grid.html"
  ]
}