功能使用三： 通过检测窗口大小来设置浏览器 UA

[jingjingxyk]

实现本功能，需要content_scripts配置,content_scripts 配置例子

起因：FirefoxBar/HeaderEditor#216

规则例子：

[
  {
    "id": 1,
    "priority": 2,
    "action": {
      "type": "modifyHeaders",
      "requestHeaders": [
        {
          "header": "user-agent",
          "operation": "set",
          "value": "Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1"
        }
      ]
    },
    "condition": {
      "urlFilter": "https://www.jingjingxyk.com/?spm=1",
      "requestDomains": [
        "www.jingjingxyk.com"
      ],
      "resourceTypes": [
        "main_frame",
        "sub_frame",
        "stylesheet",
        "script",
        "image",
        "font",
        "object",
        "xmlhttprequest",
        "ping",
        "csp_report",
        "media",
        "websocket",
        "webtransport",
        "webbundle",
        "other"
      ]
    }
  },
  {
    "id": 2,
    "priority": 2,
    "action": {
      "type": "modifyHeaders",
      "requestHeaders": [
        {
          "header": "user-agent",
          "operation": "set",
          "value": "Mozilla/5.0 (Linux; Android 8.0.0; SM-G955U Build/R16NW) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Mobile Safari/537.36"
        }
      ]
    },
    "condition": {
      "urlFilter": "https://www.jingjingxyk.com/?spm=2",
      "requestDomains": [
        "www.jingjingxyk.com"
      ],
      "resourceTypes": [
        "main_frame",
        "sub_frame",
        "stylesheet",
        "script",
        "image",
        "font",
        "object",
        "xmlhttprequest",
        "ping",
        "csp_report",
        "media",
        "websocket",
        "webtransport",
        "webbundle",
        "other"
      ]
    }
  }
]

规则文件