docs: public void dispatchKeyEvent(int code, int action) {
          int keyCode = 0;
          int keyAction = 0;
          if (code == BUTTON_1) {
              keyCode = KeyEvent.KEYCODE_BUTTON_1;
          } else if (code == BUTTON_2) {
              keyCode = KeyEvent.KEYCODE_BUTTON_2;
          }
  
          if (action == ACTION_DOWN) {
              keyAction = KeyEvent.ACTION_DOWN;
          } else if (action == ACTION_UP) {
              keyAction = KeyEvent.ACTION_UP;
          }
  
          KeyEvent keyEvent = new KeyEvent(keyAction, keyCode);
          setKeyEvent(keyEvent);
      }