using Xilium.CefGlue; namespace WebViewControl { public class EditCommands { private ChromiumBrowser ChromiumBrowser { get; } internal EditCommands(ChromiumBrowser chromiumBrowser) { ChromiumBrowser = chromiumBrowser; } private CefFrame GetFocusedFrame() => ChromiumBrowser.GetBrowser()?.GetFocusedFrame() ?? ChromiumBrowser.GetBrowser()?.GetMainFrame(); public void Cut() => GetFocusedFrame()?.Cut(); public void Copy() => GetFocusedFrame()?.Copy(); public void Paste() => GetFocusedFrame()?.Paste(); public void SelectAll() => GetFocusedFrame()?.SelectAll(); public void Undo() => GetFocusedFrame()?.Undo(); public void Redo() => GetFocusedFrame()?.Redo(); public void Delete() => GetFocusedFrame()?.Delete(); } }