Pixiv Image Overlay

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "version": "2.0.0",
  "name": "__MSG_extName__",
  "description": "Adds an overlay to have a better UI to view images on Pixiv",
  "default_locale": "en",
  "permissions": [
    "activeTab",
    "webNavigation"
  ],
  "background": {
    "all_frames": false,
    "scripts": [
      "js/background.js"
    ],
    "persistent": false
  },
  "icons": {
    "16": "icons/16.png",
    "48": "icons/32.png",
    "128": "icons/150.png"
  },
  "content_scripts": [
    {
      "all_frames": false,
      "matches": [
        "https://www.pixiv.net/*/artworks/*"
      ],
      "js": [
        "js/content-script.js"
      ],
      "css": [
        "css/content-script.css"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_action": {
    "default_title": "__MSG_extName__",
    "default_icon": {
      "16": "icons/16.png",
      "48": "icons/32.png"
    }
  },
  "content_security_policy": "script-src 'self' ; object-src 'self'"
}