From 11fa683302f23c3a00a51d5e554fc40c51d31348 Mon Sep 17 00:00:00 2001
From: chungryeol lim <cdark.lim@samsung.com>
Date: Tue, 20 Dec 2016 20:16:18 +0900
Subject: Add MapRenderer to enable Xamarin.Forms.Maps on Tizen

    - Implementation of MapRenderer under Xamarin.Forms.Maps.Tizen
    - Implementation of FormsMaps to initialize Tizen Map
    - Implementation of GeocoderBackend

TASK=TCAPI2044

Change-Id: I4b6f15b5190767ca0c92bb27c383af5f66ae5328
---
 Xamarin.Forms.Maps.Tizen/FormsMaps.cs | 54 +++++++++++++++++++++++++++--------
 1 file changed, 42 insertions(+), 12 deletions(-)

(limited to 'Xamarin.Forms.Maps.Tizen/FormsMaps.cs')

diff --git a/Xamarin.Forms.Maps.Tizen/FormsMaps.cs b/Xamarin.Forms.Maps.Tizen/FormsMaps.cs
index b41b50d8..0fd7029c 100755
--- a/Xamarin.Forms.Maps.Tizen/FormsMaps.cs
+++ b/Xamarin.Forms.Maps.Tizen/FormsMaps.cs
@@ -1,19 +1,49 @@
-using Xamarin.Forms.Maps.Tizen;
+using System.Diagnostics;
+using Tizen.Maps;
+using Xamarin.Forms.Maps.Tizen;
 
 namespace Xamarin
 {
-    public static class FormsMaps
-    {
-        public static bool IsInitialized { get; private set; }
+	public static class FormsMaps
+	{
+		static MapService _mapService = null;
 
-        public static void Init()
-        {
-            if (IsInitialized)
-                return;
+		static string ProviderName { get; set; }
 
-            IsInitialized = true;
+		static string AuthenticationToken { get; set; }
 
-            GeocoderBackend.Register();
-        }
-    }
+		internal static bool IsInitialized { get; private set; }
+
+		internal static MapService MapService
+		{
+			get
+			{
+				Debug.Assert(_mapService != null, "FormsMaps is not initialized");
+				return _mapService;
+			}
+		}
+
+		public static void Init(string provider, string authenticationToken)
+		{
+			ProviderName = provider;
+			AuthenticationToken = authenticationToken;
+			Init();
+		}
+
+		internal static async void Init()
+		{
+			if (IsInitialized)
+				return;
+			var requestResult = await MapService.RequestUserConsent(ProviderName);
+			if (requestResult)
+			{
+				_mapService = new MapService(ProviderName, AuthenticationToken);
+				if (_mapService != null)
+				{
+					GeocoderBackend.Register();
+					IsInitialized = true;
+				}
+			}
+		}
+	}
 }
\ No newline at end of file
-- 
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