rename from Pixiview to Gallery

Gallery/Login/HybridWebView.cs

@@ -0,0 +1,39 @@
+using System;
+using Xamarin.Essentials;
+using Xamarin.Forms;
+
+namespace Gallery.Login
+{
+    public class HybridWebView : WebView
+    {
+        public static readonly BindableProperty UriProperty = BindableProperty.Create(
+            nameof(Uri),
+            typeof(string),
+            typeof(HybridWebView));
+        public static readonly BindableProperty UserAgentProperty = BindableProperty.Create(
+            nameof(UserAgent),
+            typeof(string),
+            typeof(HybridWebView));
+
+        public event EventHandler LoginHandle;
+
+        public string Uri
+        {
+            get => (string)GetValue(UriProperty);
+            set => SetValue(UriProperty, value);
+        }
+        public string UserAgent
+        {
+            get => (string)GetValue(UserAgentProperty);
+            set => SetValue(UserAgentProperty, value);
+        }
+
+        public void OnLoginHandle()
+        {
+            if (LoginHandle != null)
+            {
+                MainThread.BeginInvokeOnMainThread(() => LoginHandle(this, EventArgs.Empty));
+            }
+        }
+    }
+}