using System;
using System.Collections;
using UnityEngine.Playables;

namespace UnityEngine.Timeline
{
	// Token: 0x02000037 RID: 55
	public class PrefabControlPlayable : PlayableBehaviour
	{
		// Token: 0x060001D8 RID: 472 RVA: 0x00009A74 File Offset: 0x00007C74
		public static ScriptPlayable<PrefabControlPlayable> Create(PlayableGraph graph, GameObject prefabGameObject, Transform parentTransform)
		{
			ScriptPlayable<PrefabControlPlayable> scriptPlayable;
			if (prefabGameObject == null)
			{
				scriptPlayable = ScriptPlayable<PrefabControlPlayable>.Null;
			}
			else
			{
				ScriptPlayable<PrefabControlPlayable> scriptPlayable2 = ScriptPlayable<PrefabControlPlayable>.Create(graph, 0);
				scriptPlayable2.GetBehaviour().Initialize(prefabGameObject, parentTransform);
				scriptPlayable = scriptPlayable2;
			}
			return scriptPlayable;
		}

		// Token: 0x1700008C RID: 140
		// (get) Token: 0x060001D9 RID: 473 RVA: 0x00009AB8 File Offset: 0x00007CB8
		public GameObject prefabInstance
		{
			get
			{
				return this.m_Instance;
			}
		}

		// Token: 0x060001DA RID: 474 RVA: 0x00009AD4 File Offset: 0x00007CD4
		public GameObject Initialize(GameObject prefabGameObject, Transform parentTransform)
		{
			if (prefabGameObject == null)
			{
				throw new ArgumentNullException("Prefab cannot be null");
			}
			if (this.m_Instance != null)
			{
				Debug.LogWarningFormat("Prefab Control Playable ({0}) has already been initialized with a Prefab ({1}).", new object[]
				{
					prefabGameObject.name,
					this.m_Instance.name
				});
			}
			else
			{
				this.m_Instance = Object.Instantiate<GameObject>(prefabGameObject, parentTransform, false);
				this.m_Instance.name = prefabGameObject.name + " [Timeline]";
				this.m_Instance.SetActive(false);
				PrefabControlPlayable.SetHideFlagsRecursive(this.m_Instance);
			}
			return this.m_Instance;
		}

		// Token: 0x060001DB RID: 475 RVA: 0x00009B87 File Offset: 0x00007D87
		public override void OnPlayableDestroy(Playable playable)
		{
			if (this.m_Instance)
			{
				if (Application.isPlaying)
				{
					Object.Destroy(this.m_Instance);
				}
				else
				{
					Object.DestroyImmediate(this.m_Instance);
				}
			}
		}

		// Token: 0x060001DC RID: 476 RVA: 0x00009BC1 File Offset: 0x00007DC1
		public override void OnBehaviourPlay(Playable playable, FrameData info)
		{
			if (!(this.m_Instance == null))
			{
				this.m_Instance.SetActive(true);
			}
		}

		// Token: 0x060001DD RID: 477 RVA: 0x00009BE6 File Offset: 0x00007DE6
		public override void OnBehaviourPause(Playable playable, FrameData info)
		{
			if (!(this.m_Instance == null))
			{
				this.m_Instance.SetActive(false);
			}
		}

		// Token: 0x060001DE RID: 478 RVA: 0x00009C0C File Offset: 0x00007E0C
		private static void SetHideFlagsRecursive(GameObject gameObject)
		{
			gameObject.hideFlags = HideFlags.DontSaveInEditor | HideFlags.DontSaveInBuild;
			if (!Application.isPlaying)
			{
				gameObject.hideFlags |= HideFlags.HideInHierarchy;
			}
			IEnumerator enumerator = gameObject.transform.GetEnumerator();
			try
			{
				while (enumerator.MoveNext())
				{
					object obj = enumerator.Current;
					Transform transform = (Transform)obj;
					PrefabControlPlayable.SetHideFlagsRecursive(transform.gameObject);
				}
			}
			finally
			{
				IDisposable disposable;
				if ((disposable = enumerator as IDisposable) != null)
				{
					disposable.Dispose();
				}
			}
		}

		// Token: 0x040000DD RID: 221
		private GameObject m_Instance;
	}
}