private string NormalizeAttributeValue(byte[] buf, int offset, int length) { if (length == 0) return null; string val = null; BufferAggregate buffer = new BufferAggregate(); byte[] copy = new byte[length]; System.Buffer.BlockCopy(buf, offset, copy, 0, length); buffer.Write(copy); byte[] b = buffer.GetBuffer(); int off = 0; TOK tok = TOK.END_TAG; ContentToken ct = new ContentToken(); try { while (off < b.Length) { //tok = m_enc.tokenizeContent(b, off, b.Length, ct); tok = m_enc.tokenizeAttributeValue(b, off, b.Length, ct); switch (tok) { case TOK.ATTRIBUTE_VALUE_S: case TOK.DATA_CHARS: case TOK.DATA_NEWLINE: val += (utf.GetString(b, off, ct.TokenEnd - off)); break; case TOK.CHAR_REF: case TOK.MAGIC_ENTITY_REF: val += new string(new char[] { ct.RefChar1 }); break; case TOK.CHAR_PAIR_REF: val += new string(new char[] {ct.RefChar1, ct.RefChar2}); break; case TOK.ENTITY_REF: #if CF throw new util.NotImplementedException("Token type not implemented: " + tok); #else throw new System.NotImplementedException("Token type not implemented: " + tok); #endif } off = ct.TokenEnd; } } catch (PartialTokenException) { // ignored; } catch (ExtensibleTokenException) { // ignored; } catch (Exception ex) { if (OnStreamError != null) OnStreamError(this, ex); } finally { buffer.Clear(off); } return val; }
/// <summary> /// Reset the XML Stream /// </summary> public void Reset() { m_Depth = 0; m_root = null; current = null; m_cdata = false; m_buf = null; m_buf = new BufferAggregate(); //m_buf.Clear(0); m_ns.Clear(); }