Photo Rules

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Photo Rules",
  "description": "This extension draws guide lines on images. It is usefull to study photo composition.",
  "version": "0.6",
  "web_accessible_resources": [
    "js/jquery-2.0.3.min.map"
  ],
  "icons": {
    "16": "images/photo16.png",
    "48": "images/photo48.png",
    "128": "images/photo128.png"
  },
  "browser_action": {
    "default_icon": {
      "16": "images/photo16.png",
      "19": "images/photo19.png",
      "38": "images/photo38.png",
      "48": "images/photo48.png",
      "128": "images/photo128.png"
    },
    "default_title": "Photo Rules"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*",
        "file:///*"
      ],
      "js": [
        "js/jquery-2.0.3.min.js",
        "js/jquery.svg.min.js",
        "js/jquery.mousewheel.js",
        "draw_rule.js"
      ],
      "all_frames": true
    }
  ],
  "content_security_policy": "script-src 'self' https://ssl.google-analytics.com; object-src 'self'",
  "permissions": [
    "tabs"
  ]
}