在Google Chrome扩展程序manifest.json中启用跨域权限

Question

I'm creating a simple extension for Chrome. This extension will display a mobile view of the current opened tab of Chrome.

Here is my manifest.json:

{
  "manifest_version": 2,

  "name": "Responsive View",
  "description": "This extension will Display Mobile View Of current opened Tab of Chrome",
  "version": "1.0",

  "browser_action": {
   "default_icon": "icon.png",
   "default_popup": "popup.html"
  },
  "permissions": ["activeTab"] 
    // what code should be here to grant all permissions for cross domain response?
}

Answer 1

what code should be here for grant all permission of cross domain response

Corresponding documentation is here: Match Patterns .

The easiest match pattern to capture all hosts is, literally, "<all_urls>" .

If you want to limit this to http/https scheme, you can use "*://*/*"

Note that using either of those will create an install-time permission warning :

Add "Responsive View"?

It can:

• Read and modify all your data on all websites you visit