//// This code is part of Document Solutions for PDF .NET demos.// Copyright (c) MESCIUS inc. All rights reserved.//using System;using System.IO;
namespace DsPdfWeb.Demos{    // This sample shows the simplest way to render a web page    // specified by a URL to a PDF (here we render the Google home page).    //    // In this sample we use GcHtmlBrowser to create an instance of HtmlPage    // that loads the specified URI, and then call the HtmlPage.SaveAsPdf()    // method to render the page to PDF.    //    // A different approach that allows you to easily add HTML content    // to a PDF file along with other content is via the extension    // methods GcPdfGraphics.MeasureHtml()/GcPdfGraphics.DrawHtml()    // as demonstrated by HelloWorldHtml and other samples.    // Note that those methods require an instance of GcHtmlBrowser    // to be passed as parameter.    //    // Please see notes in comments at the top of HelloWorldHtml    // sample code for details on adding DsHtml to your projects.    public class RenderPage0    {        public void CreatePDF(Stream stream)        {            // Get a temporary file where the web page will be rendered:            var tmp = Path.GetTempFileName();            // The Uri of the web page to render:            var uri = new Uri("http://www.google.com");            // Create an instance of GcHtmlBrowser that is used to render HTML:            using var browser = Common.Util.NewHtmlBrowser();            // Create an HtmlPage instance rendering the source Uri:            using var htmlPage = browser.NewPage(uri);            // Render the source Web page to the temporary file:            htmlPage.SaveAsPdf(tmp);            // Copy the created PDF from the temp file to target stream:            using (var ts = File.OpenRead(tmp))                ts.CopyTo(stream);            // Clean up:            File.Delete(tmp);            // Done.        }    }}