internal override void pdfWriteToDocument(PdfDocumentWriter document, PdfStreamWriter writer)
{
writer.WriteDictionaryBegin();
{
writer.WriteName("Type");
writer.WriteName("XObject");
writer.WriteName("Subtype");
writer.WriteName("Image");
writer.WriteName("Width");
writer.WriteInteger(_width);
writer.WriteName("Height");
writer.WriteInteger(_height);
writer.WriteName("ColorSpace");
writer.WriteName("DeviceRGB");
writer.WriteName("BitsPerComponent");
writer.WriteInteger(_bitsPerComponent);
writer.WriteName("Filter");
writer.WriteName("DCTDecode");
writer.WriteName("Interpolate");
writer.WriteBoolean(true);
writer.WriteName("Length");
writer.WriteInteger(_imageDataLength);
}
writer.WriteDictionaryEnd();
writer.WriteStream(_imageData, _imageDataLength);
}
internal override void pdfWriteToDocument(PdfDocumentWriter document, PdfStreamWriter writer)
{
writer.WriteDictionaryBegin();
if (_title != null)
{
writer.WriteName("Title"); writer.WriteString(_title);
}
if (_author != null)
{
writer.WriteName("Author"); writer.WriteString(_author);
}
if (_subject != null)
{
writer.WriteName("Subject"); writer.WriteString(_subject);
}
if (_keywords != null)
{
writer.WriteName("Keywords"); writer.WriteString(_keywords);
}
if (_creator != null)
{
writer.WriteName("Creator"); writer.WriteString(_creator);
}
if (_producer != null)
{
writer.WriteName("Producer"); writer.WriteString(_producer);
}
{ writer.WriteName("CreationDate"); writer.WriteDate(_creationDate); }
{ writer.WriteName("ModDate"); writer.WriteDate(_modDate); }
writer.WriteDictionaryEnd();
}
internal override void pdfWriteToDocument(PdfDocumentWriter Document, PdfStreamWriter Writer)
{
Writer.WriteDictionaryBegin();
Writer.WriteName("Type");
Writer.WriteName("Pages");
if (Parent != null)
{
Writer.WriteName("Parent");
Writer.WriteReference(Document, Parent);
}
Writer.WriteName("Count");
Writer.WriteInteger(_count);
Writer.WriteName("Kids");
Writer.WriteArrayBegin();
for (int i = 0; i < _pages.Count; ++i)
{
Writer.WriteReference(Document, _pages[i]);
}
Writer.WriteArrayEnd();
Writer.WriteDictionaryEnd();
}
internal override void pdfWriteToDocument(PdfDocumentWriter document, PdfStreamWriter writer)
{
writer.WriteDictionaryBegin();
writer.WriteName("Type");
writer.WriteName("Catalog");
if (_pages != null)
{
writer.WriteName("Pages");
writer.WriteReference(document, _pages);
}
writer.WriteName("ViewerPreferences");
writer.WriteDictionaryBegin();
writer.WriteName("PrintScaling");
writer.WriteName("None");
writer.WriteDictionaryEnd();
writer.WriteName("PageLayout");
writer.WriteName("SinglePage");
writer.WriteDictionaryEnd();
}
private void _writeContent(PdfStreamWriter writer, string filter, StreamBuffer buffer)
{
writer.WriteDictionaryBegin();
if (filter != null)
{
writer.WriteName("Filter");
writer.WriteName(filter);
}
writer.WriteName("Length");
writer.WriteInteger((int)buffer.Length);
writer.WriteDictionaryEnd();
writer.WriteStream(buffer.GetBuffer(), (int)buffer.Length);
_dataStream.Dispose();
_dataStream = null; // Release datastream for less memory usage
}
internal override void pdfWriteToDocument(PdfDocumentWriter Document, PdfStreamWriter Writer)
{
Writer.WriteDictionaryBegin();
{
Writer.WriteName("Type");
Writer.WriteName("Font");
Writer.WriteName("Subtype");
Writer.WriteName("Type1");
Writer.WriteName("BaseFont");
Writer.WriteName(FontName);
Writer.WriteName("Encoding");
Writer.WriteName("WinAnsiEncoding");
}
Writer.WriteDictionaryEnd();
}
private void _writeTrailer14()
{
// Write xref table
int posXrefTable = _writer.PdfPosition;
_writer.WriteXrefHeader(_xrefTable.Count);
{
int v;
int p;
byte[] buf = new byte[20];
for (int ObjectID = 0; ObjectID < _xrefTable.Count; ++ObjectID)
{
PdfWriterReference entry = _xrefTable[ObjectID];
v = (entry != null) ? entry.Position : 0;
for (p = 0; p < 10; ++p)
{
buf[9 - p] = (byte)('0' + (v % 10));
v /= 10;
}
buf[10] = (byte)' ';
v = (entry != null) ? 0 : 65535;
for (p = 0; p < 5; ++p)
{
buf[15 - p] = (byte)('0' + (v % 10));
v /= 10;
}
buf[16] = (byte)' ';
buf[17] = (byte)((entry != null) ? 'n' : 'f');
buf[18] = (byte)' ';
buf[19] = (byte)'\n';
_writer.WriteByteArray(buf, 0, 20);
}
}
// write trailer
_writer.WriteTrailer();
_writer.WriteDictionaryBegin();
{
// Size
{
_writer.WriteName("Size");
_writer.WriteInteger(_xrefTable.Count);
}
// Root
{
_writer.WriteName("Root");
_writer.WriteReference(GetReference(_catalog));
}
// Info
{
_writer.WriteName("Info");
_writer.WriteReference(GetReference(_documentInfo));
}
// ID
{
_writer.WriteName("ID");
_writer.WriteArrayBegin();
_writer.WriteStringHex(System.Guid.NewGuid().ToByteArray());
_writer.WriteStringHex(System.Guid.NewGuid().ToByteArray());
_writer.WriteArrayEnd();
}
}
_writer.WriteDictionaryEnd();
_writer.WriteNewLine();
// write startxref and EOF
_writer.WriteEOF(posXrefTable);
}
internal override void pdfWriteToDocument(PdfDocumentWriter document, PdfStreamWriter writer)
{
writer.WriteDictionaryBegin();
{
writer.WriteName("Type");
writer.WriteName("Page");
writer.WriteName("Parent");
writer.WriteReference(document, Parent);
writer.WriteName("MediaBox");
writer.WriteArrayBegin();
{
writer.WriteInteger(0);
writer.WriteInteger(0);
writer.WriteNumber(_pageSize.width.pnts);
writer.WriteNumber(_pageSize.height.pnts);
}
writer.WriteArrayEnd();
writer.WriteName("CropBox");
writer.WriteRectangle(_cropBox);
if (_bleedBox != _cropBox)
{
writer.WriteName("BleedBox");
writer.WriteRectangle(_bleedBox);
}
if (_trimBox != _cropBox)
{
writer.WriteName("TrimBox");
writer.WriteRectangle(_trimBox);
}
if (_artBox != _cropBox)
{
writer.WriteName("ArtBox");
writer.WriteRectangle(_artBox);
}
writer.WriteName("Contents");
writer.WriteArrayBegin();
for (var curContent = this._content; curContent != null; curContent = curContent.Parent)
{
writer.WriteReference(document.GetReference(curContent));
}
writer.WriteArrayEnd();
writer.WriteName("Resources");
writer.WriteDictionaryBegin();
{
writer.WriteName("ProcSet");
writer.WriteArrayBegin();
{
writer.WriteName("PDF");
writer.WriteName("Text");
writer.WriteName("ImageB");
writer.WriteName("ImageC");
}
writer.WriteArrayEnd();
_content.Resources.pdfWriteResources(document, writer);
}
writer.WriteDictionaryEnd();
}
writer.WriteDictionaryEnd();
}
internal override void pdfWriteToDocument(PdfDocumentWriter document, PdfStreamWriter writer)
{
writer.WriteDictionaryBegin();
_children.pdfWriteToDocument(document, writer);
writer.WriteDictionaryEnd();
}
