SceneHost constructor

SceneHost(
  1. dynamic viewHolderToken,
  2. void viewConnectedCallback(
      ),
    1. void viewDisconnectedCallback(
        ),
      1. void viewStateChangedCallback(
        1. bool
        )
      )

      Creates a host for a child scene's content.

      The ViewHolder token is bound to a ViewHolder scene graph node which acts as a container for the child's content. The creator of the SceneHost is responsible for sending the corresponding ViewToken to the child.

      The ViewHolder token is a dart:zircon Handle, but that type isn't available here. This is called by ChildViewConnection in //topaz/public/dart/fuchsia_scenic_flutter/.

      The SceneHost takes ownership of the provided ViewHolder token.

      Implementation

      SceneHost(
        dynamic viewHolderToken,
        void Function() viewConnectedCallback,
        void Function() viewDisconnectedCallback,
        void Function(bool) viewStateChangedCallback,
      ) {
        _constructor(
            viewHolderToken, viewConnectedCallback, viewDisconnectedCallback, viewStateChangedCallback);
      }