Ejemplo n.º 1
0
  @Override
  public boolean onKeyDown(int keyCode, KeyEvent event) {

    if (keyCode == KeyEvent.KEYCODE_BACK) {
      LogUtil.i(TAG, "==onKeyDown==");
      if (isPageLoaded) {
        webview.loadUrl("javascript:CommonRedirect.goBack()");
        LogUtil.i(TAG, "==onKeyDown==isPageLoaded==");
      } else {
        if (webview.canGoBack()) {
          webview.goBack();
        } else {
          finish();
        }
      }
    }
    return false;
  }