Remove Print Driver Samples (#1017)

* Remove print driver samples. Add README.md to redirect consumers to Print Support App (PSA) development guide.

* Remove en-us from URL.

1 files changed, 0 insertions, 108 deletions

diff --git a/print/v4PrintDriverSamples/PrinterExtensionSample/ExtensionSample/ValidationModalDialog.xaml.cs b/print/v4PrintDriverSamples/PrinterExtensionSample/ExtensionSample/ValidationModalDialog.xaml.cs
deleted file mode 100644
index 0728c84c..00000000
--- a/print/v4PrintDriverSamples/PrinterExtensionSample/ExtensionSample/ValidationModalDialog.xaml.cs
+++ /dev/null
@@ -1,108 +0,0 @@
-// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
-// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
-// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
-// PARTICULAR PURPOSE.
-//
-// Copyright (c) Microsoft Corporation. All rights reserved
-//
-//
-// Abstract:
-//
-//     This file contains as the interaction logic for ValidationModaldialog.
-//     This dialog prevents the user from making changes to print ticket settings when asynchronous
-//     validation is being performed.
-
-using System;
-using System.Collections.Generic;
-using System.Windows;
-using System.Windows.Controls;
-using System.Windows.Data;
-
-using Microsoft.Samples.Printing.PrinterExtension.Types;
-
-namespace Microsoft.Samples.Printing.PrinterExtension
-{
-    /// <summary>
-    /// Interaction logic for ValidationModalDialog.xaml
-    /// This dialog prevents the user from changing print preferences when validation is in progress.
-    /// </summary>
-    public partial class ValidationModalDialog : UserControl
-    {
-        public ValidationModalDialog()
-        {
-            InitializeComponent();
-            Visibility = Visibility.Hidden;
-        }
-
-        /// <summary>
-        /// Starts the asynchronous operation.
-        /// </summary>
-        /// <param name="asyncOperationToStart">Async operation context.</param>
-        public void StartAsyncOperation(IPrintSchemaAsyncOperation asyncOperationToStart)
-        {
-            this.asyncOperationContext = asyncOperationToStart;
-            Visibility = Visibility.Visible;
-            asyncOperationToStart.Completed += asyncOperation_Completed;
-            asyncOperationToStart.Start();
-        }
-
-
-        /// <summary>
-        /// This method is invoked from a different thread once asynchronous validation is completed.
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void asyncOperation_Completed(object sender, PrintSchemaAsyncOperationEventArgs e)
-        {
-            ValidationHResult = e.StatusHResult;
-            HideWindow();
-
-            if (Completed != null)
-            {
-                Completed(this, e);
-            }
-        }
-
-        /// <summary>
-        /// Hides the current window.
-        /// </summary>
-        private void HideWindow()
-        {
-            this.Dispatcher.Invoke(new Action(() =>
-            {
-                Visibility = Visibility.Hidden;
-            }));
-        }
-
-
-        /// <summary>
-        ///  Result of the validation operation.
-        /// </summary>
-        public int ValidationHResult
-        {
-            get;
-            private set;
-        }
-
-        /// <summary>
-        /// Invoked then the "Cancel" button is clicked.
-        /// </summary>
-        /// <param name="sender"></param>
-        /// <param name="e"></param>
-        private void CancelValidationButton_Click(object sender, RoutedEventArgs e)
-        {
-            asyncOperationContext.Cancel();
-            HideWindow();
-        }
-
-        /// <summary>
-        /// Invoked when the asynchronous operation is completed.
-        /// </summary>
-        public event EventHandler<PrintSchemaAsyncOperationEventArgs> Completed;
-
-        /// <summary>
-        /// Asynchronous operation context.
-        /// </summary>
-        private IPrintSchemaAsyncOperation asyncOperationContext;
-    }
-}