How to determinate playerwindow resolution in script?

Hi,
Unity v5.1.3, platform Android.
How to determinate playerwindow resolution in script? that i set in editor window like WXGA,WVGA.
Screen.currentResolution return default resolution or resolution of my desktop screen.
Camera.main.pixelRect return resolution of playereditorwindow.
Thanks.

 

Code (CSharp):

1.     void SetScreenWidthAndHeightFromEditorGameViewViaReflection()
2.     {
3.         var gameView = GetMainGameView();
4.         var prop = gameView.GetType().GetProperty("currentGameViewSize", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Instance);
5.         var gvsize = prop.GetValue(gameView, new object[0]{});
6.         var gvSizeType = gvsize.GetType();
7.        
8.         debug_h = (int)gvSizeType.GetProperty("height", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance).GetValue(gvsize, new object[0]{});
9.         debug_w = (int)gvSizeType.GetProperty("width", System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance).GetValue(gvsize, new object[0]{});
10.     }
11.    
12.     UnityEditor.EditorWindow GetMainGameView()
13.     {
14.         System.Type T = System.Type.GetType("UnityEditor.GameView,UnityEditor");
15.         System.Reflection.MethodInfo GetMainGameView = T.GetMethod("GetMainGameView",System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static);
16.         System.Object Res = GetMainGameView.Invoke(null,null);
17.         return (UnityEditor.EditorWindow)Res;
18.     }