WKWebView / UIWebView获取网站图标

Question

How can I get the apple-touch-icon or logo of the website using WKWebView or UIWebView? I've read that getting a favicon is possible, however I plan on using the website's logo as a short cut like in iOS Safari and a favicon is too small for it. Is there a way to scrape metadata from a website in webView to get <link rel="apple-touch-icon" href="apple-touch-icon.png"> ?

Answer 1

在Firefox for iOS中，我们使用用户脚本 （链接到Github上的代码）来查找图标，然后将它们传递回应用程序，该应用程序使用本机代码 （链接到Github上的代码）下载它们。