JPEG XL viewer

manifest.json

{
  "manifest_version": 2,
  "name": "JPEG XL Viewer",
  "version": "0.3.0",
  "version_name": "0.3.0",
  "minimum_chrome_version": "65",
  "description": "Displays JPEG XL images.",
  "icons": {
    "16": "img/icon_16.png",
    "24": "img/icon_24.png",
    "32": "img/icon_32.png",
    "48": "img/icon_48.png",
    "64": "img/icon_64.png",
    "128": "img/icon_128.png",
    "256": "img/icon_256.png"
  },
  "browser_action": {
    "default_icon": {
      "19": "img/icon_19.png",
      "38": "img/icon_38.png"
    },
    "default_title": "JPEG XL Viewer"
  },
  "permissions": [
    "<all_urls>",
    "declarativeNetRequest"
  ],
  "content_security_policy": "object-src 'self'; script-src 'self' 'wasm-unsafe-eval'",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "main.js"
      ],
      "run_at": "document_start"
    }
  ],
  "web_accessible_resources": [
    "worker.js",
    "libjxl.js",
    "libjxl.wasm"
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "rules",
        "enabled": true,
        "path": "rules.json"
      }
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "[email protected]",
      "strict_min_version": "105.0"
    }
  }
}