{
  "manifest_version": 2,

  "name": "Play Movies Fullscreen",
  "description": "This extension will play movies on play.google.com/movies in the full window.",
  "version": "1.0.1",
  "icons": {
    "16": "logos/16_video.png",
    "48": "logos/48_video.png",
    "128": "logos/128_video.png"
  },
  "background": {
    "scripts": ["background.js"]
  },
  "content_scripts": [
    {
      "matches": ["https://play.google.com/movies"],
      "css": ["outerstyles.css"],
      "js": ["libs/jquery.min.js", "outer.js"]
    },
    {
      "matches": ["https://play.google.com/video*"],
      "css": ["playerstyles.css"],
      "js": ["libs/jquery.min.js", "player.js"],
      "all_frames": true
    }
  ]
}
{
  "manifest_version": 2,

  "name": "Play Movies Fullscreen",
  "description": "This extension will play movies on play.google.com/movies in the full window.",
  "version": "1.0.3",
  "icons": {
    "16": "logos/16_video.png",
    "48": "logos/48_video.png",
    "128": "logos/128_video.png"
  },
  "background": {
    "scripts": ["background.js"]
  },
  "content_scripts": [
    {
      "matches": ["https://play.google.com/*"],
      "css": ["outerstyles.css"],
      "js": ["libs/jquery.min.js", "outer.js"]
    },
    {
      "matches": ["https://play.google.com/video*"],
      "css": ["playerstyles.css"],
      "js": ["libs/jquery.min.js", "player.js"],
      "all_frames": true
    }
  ]
}
Change the url for the outer code. It needs to run no matter the site you enter from. Since the play store is a SPA, the code wasn't getting injected when the SPA was fully loaded from another URL.
Change the url for the outer code. It needs to run no matter the site you enter from. Since the play store is a SPA, the code wasn't getting injected when the SPA was fully loaded from another URL.
