/// <summary>
/// Creates a <see cref="IWebView"/> within the context of <paramref name="process"/> using the <paramref name="visual"/> to create a HWND.
/// </summary>
/// <param name="process">An instance of <see cref="WebViewControlProcess" />.</param>
/// <param name="visual">A <see cref="Visual"/> instance in which to create a HWND.</param>
/// <returns>An asynchronous operation that completes with a <see cref="IWebView"/>.</returns>
/// <remarks>
/// The bounds to draw the <see cref="WebView"/> are determined by the height and width of the <paramref name="visual"/>.
/// </remarks>
/// <seealso cref="CreateWebViewAsync(WebViewControlProcess,IntPtr,Rect)"/>
internal static Task <IWebView> CreateWebViewAsync(this WebViewControlProcess process, Visual visual)
{
double width;
double height;
if (!visual.Dispatcher.CheckAccess())
{
width = visual.Dispatcher.Invoke(() => (double)visual.GetValue(FrameworkElement.ActualWidthProperty));
height = visual.Dispatcher.Invoke(() => (double)visual.GetValue(FrameworkElement.ActualHeightProperty));
}
else
{
width = (double)visual.GetValue(FrameworkElement.ActualWidthProperty);
height = (double)visual.GetValue(FrameworkElement.ActualHeightProperty);
}
return(process.CreateWebViewAsync(visual, new Rect(new Size(height, width))));
}
/// <summary>
/// Creates a <see cref="IWebView"/> within the context of <paramref name="process"/> using the <paramref name="visual"/> to create a HWND.
/// </summary>
/// <param name="process">An instance of <see cref="WebViewControlProcess" />.</param>
/// <param name="visual">A <see cref="Visual"/> instance in which to create a HWND.</param>
/// <returns>An <see cref="IWebView"/> instance.</returns>
/// <remarks>
/// The bounds to draw the <see cref="WebView"/> are determined by the height and width of the <paramref name="visual"/>.
/// </remarks>
/// <seealso cref="CreateWebViewAsync(WebViewControlProcess,IntPtr,Rect)"/>
internal static IWebView CreateWebView(this WebViewControlProcess process, Visual visual)
{
return(visual.Dispatcher.Invoke(() => process.CreateWebViewAsync(visual).GetAwaiter().GetResult()));
}