/// <summary>
/// Override the dispid if Guid_DispIdOverride is present
/// </summary>
/// <param name="index">The index of the func/var, not the disp id</param>
/// <returns>Whether we have Guid_DispIdOverride or not</returns>
public static bool GetOverrideDispId(ConverterInfo info, TypeInfo typeInfo, int index, InterfaceMemberType memberType, ref int dispid, bool isSet)
{
bool hasOverride = false;
object data;
if (memberType == InterfaceMemberType.Method)
data = typeInfo.GetFuncCustData(index, CustomAttributeGuids.GUID_DispIdOverride);
else
{
Debug.Assert(memberType == InterfaceMemberType.Variable);
data = typeInfo.GetVarCustData(index, CustomAttributeGuids.GUID_DispIdOverride);
}
if (data is short)
{
dispid = (short)data;
hasOverride = true;
}
else if (data is int)
{
dispid = (int)data;
hasOverride = true;
}
else if (data != null)
{
// We only emit Wrn_NonIntegralCustomAttributeType when we set the id
if (isSet)
{
//
// Emit Wrn_NonIntegralCustomAttributeType warning
//
info.ReportEvent(
WarningCode.Wrn_NonIntegralCustomAttributeType,
Resource.FormatString("Wrn_NonIntegralCustomAttributeType", "{" + CustomAttributeGuids.GUID_DispIdOverride.ToString().ToUpper() + "}", typeInfo.GetDocumentation(dispid)));
}
}
return hasOverride;
}