快速双击view的判断

BaseActivity.java

public class BaseActivity extends AppCompatActivity {
  private int VIEW_TAG_CLICK = 2<<24;
  
  protected boolean isFastDoubleClick(View view) {
    Long lastClickTime = (Long) view.getTag(VIEW_TAG_CLICK);
    if (null == lastClickTime) {
      lastClickTime = 0L;
    }
    long time = System.currentTimeMillis();
    view.setTag(VIEW_TAG_CLICK, time);
    long timeD = time - lastClickTime;
    if (0 < timeD && timeD < 800) {
      return true;
    }
    return false;
  }
}