private static string GetAccessibleValueInt(System.IntPtr accObj, int vmId)
{
string str = string.Empty;
if (!accObj.Equals((System.IntPtr)System.IntPtr.Zero))
{
System.IntPtr zero = System.IntPtr.Zero;
try
{
zero = System.Runtime.InteropServices.Marshal.AllocCoTaskMem(4);
if (!zero.Equals((System.IntPtr)System.IntPtr.Zero))
{
AccessibleContextInfo accContextInfo = new AccessibleContextInfo();
JavaAccNativeMethods.getAccessibleContextInfo(vmId, accObj, out accContextInfo);
if (accContextInfo.accessibleInterfaces && JavaAccNativeMethods.getCurrentAccessibleValueFromContext(vmId, accObj, zero, 4))
{
str = System.Runtime.InteropServices.Marshal.PtrToStringUni(zero);
}
}
}
catch (System.Exception exception)
{
if (!IsJavaAccException(exception) || !IsJavaAccExceptionMaskable(exception))
{
throw;
}
return(str);
}
finally
{
if (!zero.Equals((System.IntPtr)System.IntPtr.Zero))
{
System.Runtime.InteropServices.Marshal.FreeCoTaskMem(zero);
}
}
}
return(str);
}
