System.Xml.XmlTextReaderImpl.PushExternalEntity C# (CSharp) Méthode

        private bool PushExternalEntity(IDtdEntityInfo entity)
        {
            Debug.Assert(entity.IsExternal);

            if (!IsResolverNull)
            {
                Uri entityBaseUri = null;
                if (!string.IsNullOrEmpty(entity.BaseUriString))
                {
                    entityBaseUri = _xmlResolver.ResolveUri(null, entity.BaseUriString);
                }
                PushExternalEntityOrSubset(entity.PublicId, entity.SystemId, entityBaseUri, entity.Name);

                RegisterEntity(entity);

                Debug.Assert(_ps.appendMode);
                int initialPos = _ps.charPos;
                if (_v1Compat)
                {
                    EatWhitespaces(null);
                }
                if (!ParseXmlDeclaration(true))
                {
                    _ps.charPos = initialPos;
                }
                return true;
            }
            else
            {
                Encoding enc = _ps.encoding;

                PushParsingState();
                InitStringInput(entity.SystemId, enc, string.Empty);

                RegisterEntity(entity);

                RegisterConsumedCharacters(0, true);

                return false;
            }
        }