public int ReadDictionaryKey()
{
int key = ReadMultiByteUInt31();
if ((key & 1) != 0)
{
if (_session == null)
{
XmlExceptionHelper.ThrowInvalidBinaryFormat(_reader);
}
int sessionKey = (key >> 1);
XmlDictionaryString xmlString;
if (!_session.TryLookup(sessionKey, out xmlString))
{
if (sessionKey < XmlDictionaryString.MinKey || sessionKey > XmlDictionaryString.MaxKey)
{
XmlExceptionHelper.ThrowXmlDictionaryStringIDOutOfRange(_reader);
}
XmlExceptionHelper.ThrowXmlDictionaryStringIDUndefinedSession(_reader, sessionKey);
}
}
else
{
if (_dictionary == null)
{
XmlExceptionHelper.ThrowInvalidBinaryFormat(_reader);
}
int staticKey = (key >> 1);
XmlDictionaryString xmlString;
if (!_dictionary.TryLookup(staticKey, out xmlString))
{
if (staticKey < XmlDictionaryString.MinKey || staticKey > XmlDictionaryString.MaxKey)
{
XmlExceptionHelper.ThrowXmlDictionaryStringIDOutOfRange(_reader);
}
XmlExceptionHelper.ThrowXmlDictionaryStringIDUndefinedStatic(_reader, staticKey);
}
}
return(key);
}
public int ReadDictionaryKey()
{
XmlDictionaryString str2;
int num = this.ReadMultiByteUInt31();
if ((num & 1) != 0)
{
XmlDictionaryString str;
if (this.session == null)
{
XmlExceptionHelper.ThrowInvalidBinaryFormat(this.reader);
}
int num2 = num >> 1;
if (!this.session.TryLookup(num2, out str))
{
if ((num2 < 0) || (num2 > 0x1fffffff))
{
XmlExceptionHelper.ThrowXmlDictionaryStringIDOutOfRange(this.reader);
}
XmlExceptionHelper.ThrowXmlDictionaryStringIDUndefinedSession(this.reader, num2);
}
return(num);
}
if (this.dictionary == null)
{
XmlExceptionHelper.ThrowInvalidBinaryFormat(this.reader);
}
int key = num >> 1;
if (!this.dictionary.TryLookup(key, out str2))
{
if ((key < 0) || (key > 0x1fffffff))
{
XmlExceptionHelper.ThrowXmlDictionaryStringIDOutOfRange(this.reader);
}
XmlExceptionHelper.ThrowXmlDictionaryStringIDUndefinedStatic(this.reader, key);
}
return(num);
}