private async Task UpdateWebViewAsync()
{
var sketchData = App.GetSketchData();
if (sketchData != null)
{
using (var stream = new MemoryStream())
{
InkRenderer.RenderImage(
(int)InkCanvas.CanvasSize.Width,
(int)InkCanvas.CanvasSize.Height,
sketchData.BackgroundColor,
sketchData.InkStrokes.ToList(),
stream,
(int)InkCanvas.CanvasSize.Width);
stream.Seek(0, SeekOrigin.Begin);
InkCanvas.UpdateImageStream(stream);
}
//var totalMemory = GC.GetTotalMemory(false);
// Collect all generations of memory.
GC.Collect();
//System.Diagnostics.Debug.WriteLine("Memory Collected after Rendering ink: {0:N0}",
// totalMemory- GC.GetTotalMemory(true));
}
var webView = FullPreview;// IsSpanned ? FullPreview : SplitPreview;
await webView.UpdateWebViewAsync().ConfigureAwait(false);
}
