manifest.json

{
  "name": "Google Slides Auto Resize Speaker Notes",
  "version": "1.2",
  "manifest_version": 2,
  "description": "Automatically resize the slide previews when the Speaker Notes window is resized, or drag the sidebar to manually select a size.",
  "page_action": {
    "default_icon": "img/icon-48.png",
    "default_popup": "html/gsbn-popup.html",
    "default_title": "Google Slides Auto Resize Speaker Notes"
  },
  "background": {
    "scripts": [
      "js/gsbn-background.js",
      "js/gsbn-common.js"
    ],
    "persistent": false
  },
  "permissions" : [
	"declarativeContent",
	"https://docs.google.com/presentation/*",  
    "https://docs.google.com/*/presentation/*",
    "storage"
  ],
  "icons": {
    "16": "img/icon-16.png",
    "48": "img/icon-48.png",
    "128": "img/icon-128.png"
  },
  "options_page": "html/gsbn-options.html",
  "content_scripts": [
    {
      "matches": [
        "https://docs.google.com/*/presentation/*/present*slide*",
		"https://docs.google.com/presentation/*/present*slide*",
		"https://docs.google.com/presentation/present*slide*"
      ],
      "match_about_blank" : true,
      "all_frames" : true,
      "js": [
        "js/gsbn-common.js",
        "js/gsbn.js"
      ]
    }
  ],
  "homepage_url": "https://github.com/daattali/gslides-betternotes-extension"
}