Call timeout thread everytime a page load WebView android -

first time webview loads, thread called after x seconds, when clicking on url inside webview why thread not fired again. thread in pagestart loading once, needs fire everytime url clicked inside webview.

  public class myappwebviewclient extends webviewclient {          public myappwebviewclient() {             timeout = true;         }           @override         public void onpagestarted(webview view, string url, bitmap favicon) {             super.onpagestarted(view, url, favicon);              showprogressdialog();              new thread(new runnable() {                     @override                     public void run() {                         try {                             thread.sleep(constants.delaymilis);                         } catch (interruptedexception e) {                             e.printstacktrace();                         }                         if(timeout) {                             // want                              systemutils.dismissprogressdialog(activity.getresources().getstring(r.string.app_name),activity.getresources().getstring(r.string.chargement_message_dialog));                          }                     }             }).start();            }          @override         public boolean shouldoverrideurlloading(webview view, string url) {             super.shouldoverrideurlloading(view, url);              webcontainer.loadurl(url);              new thread(new runnable() {                 @override                 public void run() {                     try {                         thread.sleep(constants.delaymilis);                     } catch (interruptedexception e) {                         e.printstacktrace();                     }                     if(timeout) {                         // want                          systemutils.dismissprogressdialog(activity.getresources().getstring(r.string.app_name),activity.getresources().getstring(r.string.chargement_message_dialog));                      }                 }             }).start();               return true;         }          @override         public void onpagefinished(webview view, string url) {             super.onpagefinished(view, url);              timeout = false;              cancelcurrentloading();         }          @override         public void onreceivederror(webview view, int errorcode, string description, string failingurl) {             super.onreceivederror(view, errorcode, description, failingurl);             log.e("error_loading_code: ", description);              timeout = false;              noconnection();          }     } 

/* mehtod dismiss loading spinner */ public static void cancelcurrentloading() {

    showwebview();      if (progressdialog.isshowing()) {         progressdialog.dismiss();     } }       /*         method show , hide webview      */     public static void showwebview(){          webcontainer.setvisibility(view.visible);     }      public static void hidewebview(){          webcontainer.setvisibility(view.gone);      }