// Called when this object is going to destroy it's Win32 handle. You
// may override this if there is something special you need to do to
// destroy the handle. This will be called even if the handle is not
// owned by this object, which is handy if you want to create a
// derived class that has it's own create/destroy semantics.
//
// The default implementation will call the appropriate Win32
// call to destroy the handle if this object currently owns the
// handle. It will do nothing if the object does not currently
// own the handle.
internal void DestroyHandle()
{
if (_ownHandle)
{
SafeNativeMethods.DestroyIcon(new HandleRef(this, _handle));
_handle = IntPtr.Zero;
}
}
