return false;



            }

            mWebView.stopLoading();
            mWebView.goBack();
            final AlertDialog alertDialog = new AlertDialog.Builder(Textures.this).create();
            alertDialog.setTitle("Navegador");
            alertDialog.setMessage("Deseja abrir o navegador?");
            alertDialog.setButton(DialogInterface.BUTTON_POSITIVE, "Sim", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
                        startActivity(intent);

                    }

                });
            alertDialog.setButton(DialogInterface.BUTTON_NEGATIVE, "Não", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        alertDialog.dismiss();
                    }
                });


            alertDialog.show();




            return false;
        }