using System;
using System.Collections;
using UnityEngine;

namespace ICODES.STUDIO.WWebView
{
	public sealed class WWebViewSystem : MonoBehaviour
	{
		public void Initialize()
		{
			this.InitializeWinPlayer();
		}

		private void InitializeWinPlayer()
		{
			WWebViewWin32.ModifyStyle(WWebViewWin32.FindUnityPlayerWindow(), 0L, 33554432L, 0U);
			WWebViewWin32.SubclassWindow();
			base.StartCoroutine("DispatchMessage");
		}

		private IEnumerator DispatchMessage()
		{
			for (;;)
			{
				yield return new WaitForFixedUpdate();
				WWebViewWin32.DispatchMessage();
			}
			yield break;
		}

		public bool HoloLensVR
		{
			get
			{
				return false;
			}
		}

		private void OnDestroy()
		{
			WWebViewSystem.instance = null;
		}

		private void OnApplicationQuit()
		{
			WWebViewPlugin.Release();
		}

		public static string EscapeJsonText(string data)
		{
			return data.Replace("\\", "\\\\").Replace("\"", "\\\"").Replace("/", "\\/");
		}

		public static WWebViewSystem Instance
		{
			get
			{
				if (WWebViewSystem.instance == null)
				{
					WWebViewSystem.instance = (UnityEngine.Object.FindObjectOfType(typeof(WWebViewSystem)) as WWebViewSystem);
					if (WWebViewSystem.instance == null)
					{
						GameObject gameObject = new GameObject("WWebViewSystem");
						UnityEngine.Object.DontDestroyOnLoad(gameObject);
						WWebViewSystem.instance = gameObject.AddComponent<WWebViewSystem>();
					}
				}
				return WWebViewSystem.instance;
			}
		}

		private static WWebViewSystem instance;
	}
}