|
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using System.Drawing;
using System.Runtime.InteropServices;
namespace Windows.Win32.System.Ole;
internal unsafe partial struct IPicture
{
public static object CreateObjectFromImage(IImage image)
{
// GetObjectForIUnknown increments the ref count so we need to dispose.
using ComScope<IPicture> picture = CreateFromImage(image);
return Marshal.GetObjectForIUnknown(picture);
}
public static ComScope<IPicture> CreateFromImage(IImage image)
{
PICTDESC desc = PICTDESC.FromImage(image);
ComScope<IPicture> picture = new(null);
PInvokeCore.OleCreatePictureIndirect(&desc, IID.Get<IPicture>(), fOwn: true, picture).ThrowOnFailure();
return picture;
}
public static object CreateObjectFromIcon(IIcon icon, bool copy)
{
// GetObjectForIUnknown increments the ref count so we need to dispose.
using ComScope<IPicture> picture = CreateFromIcon(icon, copy);
return Marshal.GetObjectForIUnknown(picture);
}
public static ComScope<IPicture> CreateFromIcon(IIcon icon, bool copy)
{
PICTDESC desc = PICTDESC.FromIcon(icon, copy);
ComScope<IPicture> picture = new(null);
PInvokeCore.OleCreatePictureIndirect(&desc, IID.Get<IPicture>(), fOwn: copy, picture).ThrowOnFailure();
return picture;
}
}
|