title: cefSharp ChromiumWebBrowser size to page content
body: <p>Do you know how to make it so that when the ChromiumBrowser is opened, the browser sizes to contents? Right now this xaml is found in the body of a Window. When someone clicks on the text of MyTextBox, the ChromiumBrowser opens to show more information.</p>
  
  <p><strong>Edit:</strong>
  The chromium window doesn't show without the fixed width and height.</p>
  
  <pre><code>....
  &lt;Canvas Panel.ZIndex="99" Visibility="{Binding IsChromiuimVisible, Converter={StaticResource BooleanToVisibilityConverter}, FallbackValue=Collapsed}"&gt;
  &lt;Popup Placement="Top" PlacementTarget="{Binding ElementName=MyTextBlock}"
      IsOpen="{Binding IsChromiumVisible}" PopupAnimation="Fade" AllowsTransparency="True"
      MouseEnter="OnMouseEnter" MouseLeave="OnMouseLeave"&gt;
      &lt;Grid Background="Transparent"&gt;
          &lt;cefSharp:ChromiumWebBrowser
                   Width="300" Height="620"
                Address="{Binding ChromiumAddress, Mode=TwoWay}"&gt;
          &lt;/cefSharp:ChromiumWebBrowser&gt;
      &lt;/Grid&gt;
  &lt;/Popup&gt;
  &lt;/Canvas&gt;
  ....
  </code></pre>