package com.yidianling.user.widget.utils import android.app.Activity import com.yidianling.user.widget.PrivacyDialog class PrivacyDialogUtils private constructor() { companion object { val INSTANCE by lazy { PrivacyDialogUtils() } } var privacyDialog: PrivacyDialog? = null fun initPrivacy(activity: Activity?, content: String?, time: String?) { if (privacyDialog == null) { privacyDialog = PrivacyDialog(activity, content, time) } } }