private void Dispose(bool bDisposing)
{
if (!bDisposed)
{
bDisposed = true;
if (oChunk != null)
{
oChunk.Dispose();
oChunk = null;
}
if (sText != null)
{
sText.Dispose();
sText = null;
}
bHTML = null;
if (oE != null)
{
oE.Dispose();
oE = null;
}
if (oTP != null)
{
oTP.Dispose();
oTP = null;
}
}
}
private void Dispose(bool bDisposing)
{
if (!bDisposed)
{
bDisposed = true;
bHTML = null;
oChunk = null;
sText = null;
oE = null;
oP = null;
}
}
/// <summary>
/// Inits tag parser
/// </summary>
/// <param name="p_oChunk"></param>
/// <param name="p_sText"></param>
internal void Init(HtmlParser p_oP, HTMLchunk p_oChunk, DynaString p_sText, byte[] p_bHTML, int p_iDataLength, HTMLentities p_oE, HTMLheuristics p_oHE)
{
oP = p_oP;
oChunk = p_oChunk;
sText = p_sText;
bHTML = p_bHTML;
iDataLength = p_iDataLength;
// we don't want to be too close to end of data when dealing with heuristics
iMaxHeuDataLength = iDataLength - MIN_DATA_SIZE_FOR_HEURISTICS;
oE = p_oE;
oHE = p_oHE;
}
/// <summary>
/// This function will decode any entities found in a string - not fast!
/// </summary>
internal static string DecodeEntities(string text)
{
return(HTMLentities.DecodeEntities(text));
}
public int Parse(string content, ArrayList lines)
{
lines.Clear();
result = lines;
HtmlParser parser = new HtmlParser();
parser.SetChunkHashMode(true);
parser.Init(content);
parser.SetEncoding(System.Text.Encoding.UTF8);
HTMLchunk chunk = null;
Start();
while (!finished && (chunk = parser.ParseNext()) != null)
{
switch (chunk.oType)
{
case HTMLchunkType.OpenTag:
HandleTag(chunk);
break;
case HTMLchunkType.CloseTag:
HandleClosure(chunk.sTag);
break;
case HTMLchunkType.Text:
offset = chunk.iChunkOffset;
string text = ClearExtraBlanks(chunk.oHTML);
text = HTMLentities.DecodeEntities(text);
HandleWords(text);
break;
}
}
NewLine(true);
if (!finished)
{
TextLine textLine = new TextLine();
/* Raffaele Russo - 19/04/2011 - Start - Modificato l'argomento del costruttore TextSegment, il quarto parametro
* da "context.Font.Height" è stato modificato in "context.Font.GetHeight(96)" */
textLine.SetSegments(new ArrayList(line), context.Font.GetHeight(96));
// Raffaele Russo - 19/04/2011 - End
textLine.Alignment = context.Alignment;
if (height + textLine.Height <= bounds.Height)
{
result.Add(textLine);
}
previousLine = null;
}
byte[] b = new byte[parser.iCurPos];
Array.Copy(parser.bHTML, 0, b, 0, parser.iCurPos);
int a = System.Text.Encoding.UTF8.GetString(b).Length;
return(a);
}
