Add Tizen backend renderer

- Xamarin.Forms.Platform.Tizen has been added
- Xamarin.Forms.Maps.Tizen has been added
- RPM build spec has been added

Change-Id: I0021e0f040d97345affc87512ee0f6ce437f4e6d

8 files changed, 235 insertions, 0 deletions

diff --git a/Xamarin.Forms.Maps.Tizen/FormsMaps.cs b/Xamarin.Forms.Maps.Tizen/FormsMaps.cs
new file mode 100755
index 00000000..b41b50d8
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/FormsMaps.cs
@@ -0,0 +1,19 @@
+using Xamarin.Forms.Maps.Tizen;
+
+namespace Xamarin
+{
+    public static class FormsMaps
+    {
+        public static bool IsInitialized { get; private set; }
+
+        public static void Init()
+        {
+            if (IsInitialized)
+                return;
+
+            IsInitialized = true;
+
+            GeocoderBackend.Register();
+        }
+    }
+}
\ No newline at end of file
diff --git a/Xamarin.Forms.Maps.Tizen/GeocoderBackend.cs b/Xamarin.Forms.Maps.Tizen/GeocoderBackend.cs
new file mode 100644
index 00000000..a18990d4
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/GeocoderBackend.cs
@@ -0,0 +1,25 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using System;
+
+namespace Xamarin.Forms.Maps.Tizen
+{
+    public class Position {};
+
+    internal class GeocoderBackend
+    {
+        public static void Register()
+        {
+        }
+
+        public static async Task<IEnumerable<Position>> GetPositionsForAddressAsync(string address)
+        {
+            return new Position[]{};
+        }
+
+        public static async Task<IEnumerable<string>> GetAddressesForPositionAsync(Position position)
+        {
+            return new String[]{"Not supported"};
+        }
+    }
+}
\ No newline at end of file
diff --git a/Xamarin.Forms.Maps.Tizen/MapControl.cs b/Xamarin.Forms.Maps.Tizen/MapControl.cs
new file mode 100755
index 00000000..a10bb804
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/MapControl.cs
@@ -0,0 +1,14 @@
+using TLabel = Xamarin.Forms.Platform.Tizen.Native.Label;
+
+namespace Xamarin.Forms.Maps.Tizen
+{
+    public class MapControl : TLabel
+    {
+        public MapControl(ElmSharp.EvasObject parent) : base(parent)
+        {
+            Text = "Can not supported Maps";
+            TextColor = ElmSharp.Color.Red;
+        }
+    }
+}
+
diff --git a/Xamarin.Forms.Maps.Tizen/MapRenderer.cs b/Xamarin.Forms.Maps.Tizen/MapRenderer.cs
new file mode 100755
index 00000000..b7278dcc
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/MapRenderer.cs
@@ -0,0 +1,47 @@
+using Xamarin.Forms.Platform.Tizen;
+using TForms = Xamarin.Forms.Platform.Tizen.Forms;
+
+namespace Xamarin.Forms.Maps.Tizen
+{
+    public class MapRenderer : ViewRenderer<Map, MapControl>
+    {
+        public MapRenderer()
+        {
+            RegisterPropertyHandler(Map.MapTypeProperty, UpdateMapType);
+            RegisterPropertyHandler(Map.IsShowingUserProperty, UpdateIsShowingUser);
+            RegisterPropertyHandler(Map.HasScrollEnabledProperty, UpdateHasScrollEnabled);
+            RegisterPropertyHandler(Map.HasZoomEnabledProperty, UpdateHasZoomEnabled);
+        }
+
+        protected override void OnElementChanged(ElementChangedEventArgs<Map> e)
+        {
+            base.OnElementChanged(e);
+
+            if (Control == null)
+            {
+                var mapControl = new MapControl(TForms.Context.MainWindow);
+                SetNativeControl(mapControl);
+            }
+        }
+
+        void UpdateMapType()
+        {
+            // TODO
+        }
+
+        void UpdateIsShowingUser()
+        {
+            // TODO
+        }
+
+        void UpdateHasScrollEnabled()
+        {
+            // TODO
+        }
+
+        void UpdateHasZoomEnabled()
+        {
+            // TODO
+        }
+    }
+}
diff --git a/Xamarin.Forms.Maps.Tizen/Properties/AssemblyInfo.cs b/Xamarin.Forms.Maps.Tizen/Properties/AssemblyInfo.cs
new file mode 100644
index 00000000..ec69a71a
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/Properties/AssemblyInfo.cs
@@ -0,0 +1,32 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+// Information about this assembly is defined by the following attributes.
+// Change them to the values specific to your project.
+using Xamarin.Forms;
+using Xamarin.Forms.Maps;
+using Xamarin.Forms.Maps.Tizen;
+using Xamarin.Forms.Platform.Tizen;
+
+[assembly: AssemblyTitle("Xamarin.Forms.Maps.Tizen")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("k.lipner")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
+// The form "{Major}.{Minor}.*" will automatically update the build and revision,
+// and "{Major}.{Minor}.{Build}.*" will update just the revision.
+
+[assembly: AssemblyVersion("1.0.0")]
+
+// The following attributes are used to specify the signing key for the assembly,
+// if desired. See the Mono documentation for more information about signing.
+
+[assembly: ExportRenderer(typeof (Map), typeof (MapRenderer))]
+//[assembly: AssemblyDelaySign(false)]
+//[assembly: AssemblyKeyFile("")]
+
diff --git a/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.csproj b/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.csproj
new file mode 100644
index 00000000..9b163767
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.csproj
@@ -0,0 +1,82 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{D29D5750-9A39-4E92-A19E-62567D660B7D}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Xamarin.Forms.Maps.Tizen</RootNamespace>
+    <AssemblyName>Xamarin.Forms.Maps.Tizen</AssemblyName>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup>
+    <TargetFrameworkIdentifier>.NETStandard</TargetFrameworkIdentifier>
+    <TargetFrameworkVersion>v1.6</TargetFrameworkVersion>
+    <NuGetTargetMoniker>.NETStandard,Version=v1.6</NuGetTargetMoniker>
+    <AddAdditionalExplicitAssemblyReferences>false</AddAdditionalExplicitAssemblyReferences>
+    <NoStdLib>true</NoStdLib>
+    <NoWarn>$(NoWarn);1701;1702</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="FormsMaps.cs" />
+    <Compile Include="GeocoderBackend.cs" />
+    <Compile Include="MapRenderer.cs" />
+    <Compile Include="MapControl.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Xamarin.Forms.Maps.Tizen.project.json" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it.
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+  <ItemGroup>
+    <ProjectReference Include="..\Xamarin.Forms.Maps\Xamarin.Forms.Maps.csproj">
+      <Project>{7D13BAC2-C6A4-416A-B07E-C169B199E52B}</Project>
+      <Name>Xamarin.Forms.Maps</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Xamarin.Forms.Core\Xamarin.Forms.Core.csproj">
+      <Project>{57B8B73D-C3B5-4C42-869E-7B2F17D354AC}</Project>
+      <Name>Xamarin.Forms.Core</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Xamarin.Forms.Platform.Tizen\Xamarin.Forms.Platform.Tizen.csproj">
+      <Project>{227D2CC5-26A1-4CE7-AE25-1B18AF625B9C}</Project>
+      <Name>Xamarin.Forms.Platform.Tizen</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <PropertyGroup>
+    <!-- https://github.com/dotnet/corefxlab/tree/master/samples/NetCoreSample and
+       https://docs.microsoft.com/en-us/dotnet/articles/core/tutorials/target-dotnetcore-with-msbuild
+    -->
+    <!-- We don't use any of MSBuild's resolution logic for resolving the framework, so just set these two
+       properties to any folder that exists to skip the GetReferenceAssemblyPaths task (not target) and
+       to prevent it from outputting a warning (MSB3644).
+    -->
+    <_TargetFrameworkDirectories>$(MSBuildThisFileDirectory)</_TargetFrameworkDirectories>
+    <_FullFrameworkReferenceAssemblyPaths>$(MSBuildThisFileDirectory)</_FullFrameworkReferenceAssemblyPaths>
+    <AutoUnifyAssemblyReferences>true</AutoUnifyAssemblyReferences>
+  </PropertyGroup>
+</Project>
\ No newline at end of file
diff --git a/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.project.json b/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.project.json
new file mode 100755
index 00000000..f4511fe7
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/Xamarin.Forms.Maps.Tizen.project.json
@@ -0,0 +1,12 @@
+{
+  "dependencies": {
+    "ElmSharp": "1.1.0-*",
+    "NETStandard.Library": "1.6.0",
+    "Tizen.Applications": "1.0.2"
+  },
+  "frameworks": {
+    "netstandard1.6": {
+      "imports": "portable-net45+win8+wpa81+wp8"
+    }
+  }
+}
diff --git a/Xamarin.Forms.Maps.Tizen/packages.config b/Xamarin.Forms.Maps.Tizen/packages.config
new file mode 100644
index 00000000..433f1b92
--- /dev/null
+++ b/Xamarin.Forms.Maps.Tizen/packages.config
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="ElmSharp" version="1.0.3" targetFramework="net45" />
+</packages>
\ No newline at end of file