如何在android中以編程方式獲取基於Chromium的WebView的版本號？

Question

我想訪問基於鉻的webview的版本號，是否有可能通過編程獲得？

任何指針都會有幫助。謝謝！

Answer 1

new WebView(context).getSettings().getUserAgentString(); 

Answer 2

試試這個：

PackageManager pm = getPackageManager(); 
     try { 
      PackageInfo pi = pm.getPackageInfo("com.google.android.webview", 0); 
      Log.d(TAG, "version name: " + pi.versionName); 
      Log.d(TAG, "version code: " + pi.versionCode); 
     } catch (PackageManager.NameNotFoundException e) { 
      Log.e(TAG, "Android System WebView is not found"); 
     } 


     WebView webView = new WebView(getApplicationContext()); 
     String useragent=webView.getSettings().getUserAgentString(); 

     Log.e(TAG, "useragent: " + useragent);