24 lines
598 B
C#
24 lines
598 B
C#
using System.Security;
|
|
using Microsoft.Win32.SafeHandles;
|
|
|
|
namespace YY.Admin.Tools.Interop;
|
|
|
|
internal abstract class WpfSafeHandle : SafeHandleZeroOrMinusOneIsInvalid
|
|
{
|
|
private readonly int _collectorId;
|
|
|
|
[SecurityCritical]
|
|
protected WpfSafeHandle(bool ownsHandle, int collectorId) : base(ownsHandle)
|
|
{
|
|
HandleCollector.Add(collectorId);
|
|
_collectorId = collectorId;
|
|
}
|
|
|
|
[SecurityCritical, SecuritySafeCritical]
|
|
protected override void Dispose(bool disposing)
|
|
{
|
|
HandleCollector.Remove(_collectorId);
|
|
base.Dispose(disposing);
|
|
}
|
|
}
|