Glide.with(view) 挂在了谁的生命周期上

public static RequestManager with(@NonNull View view) {
    return getRetriever(view.getContext()).get(view);
}

public RequestManager get(@NonNull View view) {
    ...
    
    // 优先使用 fragment，如果 fragment 为空，则使用 activity
    if (activity instanceof FragmentActivity) {
      Fragment fragment = findSupportFragment(view, (FragmentActivity) activity);
      return fragment != null ? get(fragment) : get((FragmentActivity) activity);
    }
    // Standard Fragments.
    android.app.Fragment fragment = findFragment(view, activity);
    if (fragment == null) {
      return get(activity);
    }
    return get(fragment);
}

public RequestManager get(@NonNull android.app.Fragment fragment) {
    ...
    
    // 获取最终加载图片的 RequestManager
    return fragmentGet(fragment.getActivity(), fm, fragment, fragment.isVisible());
    
    ...
}