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ZicMoove/ZicMoove.Droid/Rendering/SvgRenderer.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Net.Http;
+using Android.App;
+using Android.Content;
+using Android.OS;
+using Android.Runtime;
+using Android.Views;
+using Android.Widget;
+using Android.Graphics;
+using Xamarin.Forms;
+using ZicMoove.Views;
+using XamSvg;
+using Xamarin.Forms.Platform.Android;
+
+[assembly: ExportRenderer(typeof(SvgImage), typeof(ZicMoove.Droid.Rendering.SvgRenderer))]
+namespace ZicMoove.Droid.Rendering
+{
+    class SvgRenderer : Xamarin.Forms.Platform.Android.AppCompat.ViewRenderer<SvgImage, ImageView>
+    {
+        private ImageView view;
+        private ImageView CreateNativeControl()
+        {
+            view = new ImageView(Context);
+            view.LayoutParameters = new Gallery.LayoutParams(LayoutParams.WrapContent, LayoutParams.FillParent);
+            
+            return view;
+        }
+        protected override void OnElementChanged(ElementChangedEventArgs<SvgImage> e)
+        {
+            base.OnElementChanged(e);
+
+            if (Control == null)
+            {
+                // Init
+                SetNativeControl(CreateNativeControl());
+            }
+            if (e.OldElement != null)
+            {
+                // Unsubscribe
+            }
+            if (e.NewElement != null) if (e.NewElement.Svg != null)
+                {
+                // Subscribe
+                
+                if (!e.NewElement.Svg.EndsWith(".svg"))
+                    throw new NotSupportedException("Source must end width '.svg'");
+                var fi = new System.IO.FileInfo(e.NewElement.Svg);
+                if (fi.Exists)
+                {
+                    using (var stream = fi.OpenRead())
+                    {
+                        var svg = SvgFactory.GetSvg(System.Threading.CancellationToken.None,
+                                     stream);
+                       var drawable = XamSvg.SvgFactory.GetDrawable(svg, XamSvg.Shared.Cross.SvgFillMode.Fill);
+                        view.SetImageDrawable(drawable);
+                    }
+                }
+             
+            }
+        }
+    }
+}