How to add language header to the Webview

In Android in the webviews, the urls are passed as a plain text . If you wan to send suppose language in the header then its pretty simple.

The language should be in the two alphabet format like en, sv, it  i.e.

en - English 

sv - Swedish 

it  - Italian 

"Accept-Language" is the keyword used to add the header in the webview 

This can be found out easily from the web from many available sites: 

the loadUrl(String url, Map<String, String> extraHeaders) method of the Webview allows to pass the language header.

This is the actual implementation :

Map<String, String> headers = new HashMap<>();

headers.put("Accept-Language",language));
mWebView.loadUrl(currentUrl,headers);