怎么控制loadingVIew 动画的播放和停止

[frulistrawberry]

class LoadingViewDelegate:LoadingStateView.ViewDelegate(ViewType.LOADING) {
override fun onCreateView(inflater: LayoutInflater, parent: ViewGroup): View =
inflater.inflate(R.layout.common_loading_view, parent, false).also {
val ivLoading: ImageView = it.findViewById(R.id.loading_iv)
(ivLoading.drawable as AnimationDrawable).start()
}

}

这样加载loadingView 后 切换到contentView 那么loadingView的动画怎么停止

[DylanCaiCoding]

很抱歉现在才来处理这个问题，增加了 onViewAttached(view) 和 onViewDetached(view) 来应对这种场景，比如：

class LoadingViewDelegate : LoadingStateView.ViewDelegate(ViewType.LOADING) {

  override fun onCreateView(inflater: LayoutInflater, parent: ViewGroup): View =
    inflater.inflate(R.layout.layout_loading, parent, false)

  override fun onViewAttached(view: View) {
    view.animate().rotationBy(360f)
      .setDuration(800)
      .withEndAction { onViewAttached(view) }
      .start()
  }

  override fun onViewDetached(view: View) {
    view.animate().cancel()
  }
}