/// <summary>
/// Creates a link within the current document.
/// </summary>
/// <param name="rect">The link area in default page coordinates.</param>
/// <param name="destinationPage">The one-based destination page number.</param>
public static PdfLinkAnnotation CreateDocumentLink(PdfRectangle rect, int destinationPage)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link.linkType = PdfLinkAnnotation.LinkType.Document;
link.Rectangle = rect;
link.destPage = destinationPage;
return link;
}
private void AddFields(PdfRectangle rect)
{
float offset = (float)XUnit.FromPoint(rect.X1).Millimeter;
XPdfFontOptions o = new XPdfFontOptions(PdfFontEncoding.Unicode);
XFont font = new XFont("Times New Roman", 14, XFontStyle.Regular, o);
gfx.DrawString("Бланк фиксации результатов теста", font, XBrushes.Black,
new XRect(rect.X1, rect.Y1+XUnit.FromMillimeter(17).Point, rect.X2-rect.X1, 5),
XStringFormats.Center);
this.DrawLeftString("Подразделение_______________", 10 + offset, 25, 60, 10); this.DrawLeftString("Ф.И.О._____________________________________", 70 + offset, 25, 90, 10);
this.DrawLeftString("Дата рождения_______________", 10 + offset, 30, 60, 10);
this.DrawLeftString("Образование_________________", 10 + offset, 35, 30, 10); this.DrawLeftString("Дата тестирования__________________________", 70 + offset, 35, 30, 10);
this.DrawLeftString("M", 10 + offset, 40, 5, 14); this.DrawRectangle(4, 17 + offset, 42); this.DrawLeftString("Ж", 20 + offset, 40, 5, 14); this.DrawRectangle(4, 27 + offset, 42); this.DrawLeftString("Пример заполнения бланка", 40 + offset, 40, 50, 10); this.DrawRectangle(4, 85 + offset, 42); this.DrawLeftString("Х", 83 + offset, 40, 5, 14);
this.DrawLine(0, (int)_page.Width.Millimeter, 45);
}
public void Create(string filename, int qcount, int cellsinq, List<string> cellslabels, int rowscount)
{
s_document = new PdfDocument();
_page = new PdfPage();
_page.Orientation = PageOrientation.Landscape;
_page.Size = PageSize.A4;
s_document.Pages.Add(_page);
gfx = XGraphics.FromPdfPage(_page);
DrawCutLine();
PdfRectangle leftpage = new PdfRectangle(new XPoint(0, 0), new XPoint(_page.Width / 2, _page.Height));
PdfRectangle rightpage = new PdfRectangle(new XPoint(_page.Width / 2, 0), new XPoint(_page.Width, _page.Height));
//left part
float leftcenter = (float)(_page.Width / 4) * 1f;
DrawCenterMarker(7, leftcenter);
DrawSideMarker(7, 10, 10);
DrawSideMarker(7, XUnit.FromPoint(leftpage.Width).Millimeter-10, 10);
DrawSideMarker(7, 10, XUnit.FromPoint(leftpage.Height).Millimeter - 10);
DrawSideMarker(7, XUnit.FromPoint(leftpage.Width).Millimeter - 10, XUnit.FromPoint(leftpage.Height).Millimeter - 10);
AddFields(leftpage);
AddQuestions(qcount, cellsinq, cellslabels, rowscount, leftpage);
//right part
float rigthcenter = (float)(_page.Width / 4) * 3f;
DrawCenterMarker(7, rigthcenter);
DrawSideMarker(7, XUnit.FromPoint(rightpage.X1).Millimeter+10, XUnit.FromPoint(rightpage.Y1).Millimeter+10);
DrawSideMarker(7, XUnit.FromPoint(rightpage.X2).Millimeter - 10, XUnit.FromPoint(rightpage.Y1).Millimeter + 10);
DrawSideMarker(7, XUnit.FromPoint(rightpage.X1).Millimeter + 10, XUnit.FromPoint(rightpage.Y2).Millimeter - 10);
DrawSideMarker(7, XUnit.FromPoint(rightpage.X2).Millimeter - 10, XUnit.FromPoint(rightpage.Y2).Millimeter - 10);
AddFields(rightpage);
AddQuestions(qcount, cellsinq, cellslabels, rowscount, rightpage);
// Save the s_document...
s_document.Save(filename);
// ...and start a viewer
Process.Start(filename);
}
/// <summary>
/// Implements cloning this instance.
/// </summary>
protected override object Copy()
{
PdfRectangle rect = (PdfRectangle)base.Copy();
return(rect);
}
/// <summary>
/// Determines if the rectangular region represented by rect is entirely contained within this PdfRectangle.
/// </summary>
public bool Contains(PdfRectangle rect)
{
return(_x1 <= rect._x1 && rect._x2 <= _x2 &&
_y1 <= rect._y1 && rect._y2 <= _y2);
}
/// <summary>
/// Determines if the rectangular region represented by rect is entirely contained within this PdfRectangle.
/// </summary>
public bool Contains(PdfRectangle rect)
{
return(x1 <= rect.x1 && rect.x2 <= x2 &&
y1 <= rect.y1 && rect.y2 <= y2);
}
/// <summary>
/// Determines if the rectangular region represented by rect is entirely contained within this PdfRectangle.
/// </summary>
public bool Contains(PdfRectangle rect)
{
return _x1 <= rect._x1 && rect._x2 <= _x2 &&
_y1 <= rect._y1 && rect._y2 <= _y2;
}
public void Write(PdfRectangle rect)
{
WriteSeparator(CharCat.Delimiter, '/');
WriteRaw(PdfEncoders.Format("[{0:0.###} {1:0.###} {2:0.###} {3:0.###}]", rect.X1, rect.Y1, rect.X2, rect.Y2));
this.lastCat = CharCat.Delimiter;
}
/// <summary>
/// Adds a link to a file.
/// </summary>
/// <param name="rect">The rect.</param>
/// <param name="fileName">Name of the file.</param>
public PdfLinkAnnotation AddFileLink(PdfRectangle rect, string fileName)
{
PdfLinkAnnotation annotation = PdfLinkAnnotation.CreateFileLink(rect, fileName);
Annotations.Add(annotation);
return annotation;
}
internal override void WriteObject(PdfWriter writer)
{
// HACK: temporarily flip media box if Landscape
PdfRectangle mediaBox = MediaBox;
// TODO: Take /Rotate into account
if (_orientation == PageOrientation.Landscape)
MediaBox = new PdfRectangle(mediaBox.X1, mediaBox.Y1, mediaBox.Y2, mediaBox.X2);
#if true
// Add transparency group to prevent rendering problems of Adobe viewer.
// Update (PDFsharp 1.50 beta 3): Add transparency group only of ColorMode is defined.
// Rgb is the default for the ColorMode, but if user sets it to Undefined then
// we respect this and skip the transparency group.
TransparencyUsed = true; // TODO: check XObjects
if (TransparencyUsed && !Elements.ContainsKey(Keys.Group) &&
_document.Options.ColorMode != PdfColorMode.Undefined)
{
PdfDictionary group = new PdfDictionary();
_elements["/Group"] = group;
if (_document.Options.ColorMode != PdfColorMode.Cmyk)
group.Elements.SetName("/CS", "/DeviceRGB");
else
group.Elements.SetName("/CS", "/DeviceCMYK");
group.Elements.SetName("/S", "/Transparency");
//False is default: group.Elements["/I"] = new PdfBoolean(false);
//False is default: group.Elements["/K"] = new PdfBoolean(false);
}
#endif
#if DEBUG_
PdfItem item = Elements["/MediaBox"];
if (item != null)
item.GetType();
#endif
base.WriteObject(writer);
if (_orientation == PageOrientation.Landscape)
MediaBox = mediaBox;
}
/// <summary>
/// Adds an intra document link.
/// </summary>
/// <param name="rect">The rect.</param>
/// <param name="destinationPage">The destination page.</param>
public PdfLinkAnnotation AddDocumentLink(PdfRectangle rect, int destinationPage)
{
PdfLinkAnnotation annotation = PdfLinkAnnotation.CreateDocumentLink(rect, destinationPage);
Annotations.Add(annotation);
return annotation;
}
/// <summary>
/// Adds a link to the Web.
/// </summary>
/// <param name="rect">The rect.</param>
/// <param name="url">The URL.</param>
public PdfLinkAnnotation AddWebLink(PdfRectangle rect, string url)
{
PdfLinkAnnotation annotation = PdfLinkAnnotation.CreateWebLink(rect, url);
Annotations.Add(annotation);
return annotation;
}
/// <summary>
/// Converts the specified value to PdfRectangle.
/// If the value not exists, the function returns an empty rectangle.
/// If the value is not convertible, the function throws an InvalidCastException.
/// </summary>
public PdfRectangle GetRectangle(string key, bool create)
{
PdfRectangle value = new PdfRectangle();
object obj = this[key];
if (obj == null)
{
if (create)
this[key] = value = new PdfRectangle();
return value;
}
if (obj is PdfReference)
obj = ((PdfReference)obj).Value;
PdfArray array = obj as PdfArray;
if (array != null && array.Elements.Count == 4)
{
value = new PdfRectangle(array.Elements.GetReal(0), array.Elements.GetReal(1),
array.Elements.GetReal(2), array.Elements.GetReal(3));
this[key] = value;
}
else
value = (PdfRectangle)obj;
return value;
}
/// <summary>
/// Sets the entry to a direct rectangle value, represented by an array with four values.
/// </summary>
public void SetRectangle(string key, PdfRectangle rect)
{
this.elements[key] = rect;
}
/// <summary>
/// Initializes a new instance of the XForm class such that it can be drawn on the specifed graphics
/// object.
/// </summary>
/// <param name="gfx">The graphics object that later is used to draw this form.</param>
/// <param name="size">The size in points of the form.</param>
public XForm(XGraphics gfx, XSize size)
{
if (gfx == null)
throw new ArgumentNullException("gfx");
if (size.width < 1 || size.height < 1)
throw new ArgumentNullException("size", "The size of the XPdfForm is to small.");
this.formState = FormState.Created;
//this.templateSize = size;
this.viewBox.width = size.width;
this.viewBox.height = size.height;
// If gfx belongs to a PdfPage also create the PdfFormXObject
if (gfx.PdfPage != null)
{
this.document = gfx.PdfPage.Owner;
this.pdfForm = new PdfFormXObject(this.document, this);
PdfRectangle rect = new PdfRectangle(new XPoint(), size);
this.pdfForm.Elements.SetRectangle(PdfFormXObject.Keys.BBox, rect);
}
}
private void AddQuestions(int qcount, int cellsinq, List<string> cellslabels, int rowscnt,PdfRectangle rect)
{
int rowhight = 7;
int rowscount = rowscnt;//Convert.ToInt32((_page.Height.Millimeter - 80d) / 7d);
int colscount = qcount / rowscount;
int mincolwidth = cellsinq * (4 + 3);
// int colsinterval = Convert.ToInt32(((_page.Width.Millimeter - 40d) - (mincolwidth * colscount)) / colscount);
int colsinterval = Convert.ToInt32(((XUnit.FromPoint(rect.X2-rect.X1).Millimeter - 40d) - (mincolwidth * colscount)) / colscount);
colsinterval = colsinterval < 8 ? 8 : colsinterval;
int colwidgth = cellsinq * (4 + 3) + colsinterval;
int maxy = 0;
int initx = 15 + (int)XUnit.FromPoint(rect.X1).Millimeter;
int inity = 55;
int x = initx;
int number = 1;
int rr = 0;
int y = inity;
for (int question = 0; question < qcount; question++)
{
if (rr != 0)
{
DrawQuestion(number, cellsinq, x, y);
}
else
{
DrawQuestion(number, cellsinq, x, y, cellslabels);
}
number++;
rr++;
y = y + rowhight;
if (y > maxy) { maxy = y; }
if (rr == rowscount)
{
rr = 0;
x += colwidgth;
y = inity;
}
}
this.DrawLine(0, (float)_page.Width.Millimeter, maxy);
this.DrawLeftString("Добровольность тестирования и достоверность результатов подтверждаю:_______________", initx-10, maxy + 1, 60, 10);
}
/// <summary>
/// Creates a link to the web.
/// </summary>
public static PdfLinkAnnotation CreateWebLink(PdfRectangle rect, string url)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link.linkType = PdfLinkAnnotation.LinkType.Web;
link.Rectangle = rect;
link.url = url;
return link;
}
/// <summary>
/// Initializes a new instance of the <see cref="XForm"/> class that represents a page of a PDF document.
/// </summary>
/// <param name="document">The PDF document.</param>
/// <param name="viewBox">The view box of the page.</param>
public XForm(PdfDocument document, XRect viewBox)
{
if (viewBox.width < 1 || viewBox.height < 1)
throw new ArgumentNullException("viewBox", "The size of the XPdfForm is to small.");
// I must tie the XPdfForm to a document immediately, because otherwise I would have no place where
// to store the resources.
if (document == null)
throw new ArgumentNullException("document", "An XPdfForm template must be associated with a document at creation time.");
this.formState = FormState.Created;
this.document = document;
this.pdfForm = new PdfFormXObject(document, this);
//this.templateSize = size;
this.viewBox = viewBox;
PdfRectangle rect = new PdfRectangle(viewBox);
this.pdfForm.Elements.SetRectangle(PdfFormXObject.Keys.BBox, rect);
}
/// <summary>
/// Creates a link to a file.
/// </summary>
public static PdfLinkAnnotation CreateFileLink(PdfRectangle rect, string fileName)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link.linkType = PdfLinkAnnotation.LinkType.File;
link.Rectangle = rect;
link.url = fileName;
return link;
}
/// <summary>
/// Creates a link to a file.
/// </summary>
public static PdfLinkAnnotation CreateFileLink(PdfRectangle rect, string fileName)
{
PdfLinkAnnotation link = new PdfLinkAnnotation();
link.linkType = PdfLinkAnnotation.LinkType.File;
// TODO: Adjust bleed box here (if possible)
link.Rectangle = rect;
link.url = fileName;
return link;
}
/// <summary>
/// Determines if the rectangular region represented by rect is entirely contained within this PdfRectangle.
/// </summary>
public bool Contains(PdfRectangle rect)
{
return this.x1 <= rect.x1 && rect.x2 <= this.x2 &&
this.y1 <= rect.y1 && rect.y2 <= this.y2;
}
internal override void PrepareForSave()
{
if (_trimMargins.AreSet)
{
// These are the values InDesign set for an A4 page with 3mm crop margin at each edge.
// (recall that PDF rect are two points and NOT a point and a width)
// /MediaBox[0.0 0.0 612.283 858.898] 216 302.7
// /CropBox[0.0 0.0 612.283 858.898]
// /BleedBox[0.0 0.0 612.283 858.898]
// /ArtBox[8.50394 8.50394 603.78 850.394] 3 3 213 300
// /TrimBox[8.50394 8.50394 603.78 850.394]
double width = _trimMargins.Left.Point + Width.Point + _trimMargins.Right.Point;
double height = _trimMargins.Top.Point + Height.Point + _trimMargins.Bottom.Point;
MediaBox = new PdfRectangle(0, 0, width, height);
CropBox = new PdfRectangle(0, 0, width, height);
BleedBox = new PdfRectangle(0, 0, width, height);
PdfRectangle rect = new PdfRectangle(_trimMargins.Left.Point, _trimMargins.Top.Point,
width - _trimMargins.Right.Point, height - _trimMargins.Bottom.Point);
TrimBox = rect;
ArtBox = rect.Clone();
}
}
internal override void WriteObject(PdfWriter writer)
{
// HACK: temporarily flip media box if Landscape
PdfRectangle mediaBox = MediaBox;
// TODO: Take /Rotate into account
if (this.orientation == PageOrientation.Landscape)
MediaBox = new PdfRectangle(mediaBox.X1, mediaBox.Y1, mediaBox.Y2, mediaBox.X2);
#if true
// Add transparency group to prevent rendering problems of Adobe viewer
this.transparencyUsed = true; // TODO: check XObjects
if (this.transparencyUsed && !Elements.Contains(Keys.Group))
{
PdfDictionary group = new PdfDictionary();
this.elements["/Group"] = group;
if (this.document.Options.ColorMode != PdfColorMode.Cmyk)
group.Elements.SetName("/CS", "/DeviceRGB");
else
group.Elements.SetName("/CS", "/DeviceCMYK");
group.Elements.SetName("/S", "/Transparency");
group.Elements["/I"] = new PdfBoolean(false);
group.Elements["/K"] = new PdfBoolean(false);
}
#endif
#if DEBUG_
PdfItem item = Elements["/MediaBox"];
if (item != null)
item.GetType();
#endif
base.WriteObject(writer);
if (this.orientation == PageOrientation.Landscape)
MediaBox = mediaBox;
}
/// <summary>
/// Save the PDF document(s)
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button2_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.SaveFileDialog dlg = new Microsoft.Win32.SaveFileDialog();
dlg.DefaultExt = ".pdf";
dlg.Filter = "PDF documents (.pdf)|*.pdf";
dlg.RestoreDirectory = true;
if (dlg.ShowDialog() == true)
{
string filename = dlg.FileName;
string outPath = System.IO.Path.GetDirectoryName(filename);
for (int i = 0; i < configuration.distributors.Count; i++)
{
PdfDocument document = CompatiblePdfReader.Open(sourcePDF, PdfDocumentOpenMode.Modify);
foreach (PdfPage page in document.Pages)
{
PdfDictionary resources = page.Elements.GetDictionary("/Resources");
if (resources != null)
{
PdfDictionary xObjects = resources.Elements.GetDictionary("/XObject");
if (xObjects != null)
{
ICollection<PdfItem> items = xObjects.Elements.Values;
foreach (PdfItem item in items)
{
PdfReference reference = item as PdfReference;
if (reference != null)
{
PdfDictionary xObject = reference.Value as PdfDictionary;
if (xObject != null && xObject.Elements.GetString("/Subtype") == "/Image" && xObject.Elements.GetName("/Filter") == "/DCTDecode")
{
for (int j = 0; j < images.Count; j++)
{
IStructuralEquatable eqa1 = xObject.Stream.Value;
if (images[j].replace && eqa1.Equals(images[j].sourceImg, StructuralComparisons.StructuralEqualityComparer))
{
byte[] sourceImage = xObject.Stream.Value;
MemoryStream sourceMemStream = new MemoryStream();
sourceMemStream.Write(sourceImage, 0, sourceImage.Length);
System.Drawing.Image sourceImageInst = System.Drawing.Image.FromStream(sourceMemStream);
// Read image from file
if (!File.Exists(configuration.distributors[i].logo))
{
MessageBox.Show("Error - I can't find the log file from the config file: " + configuration.distributors[i].logo, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
} else {
using (FileStream fs = new FileStream(configuration.distributors[i].logo, FileMode.Open, FileAccess.Read))
{
BinaryReader br = new BinaryReader(fs);
byte[] imageBytes = br.ReadBytes((int)fs.Length);
br.Close();
// Create a resized image
MemoryStream memStream = new MemoryStream();
memStream.Write(imageBytes, 0, imageBytes.Length);
System.Drawing.Image image = System.Drawing.Image.FromStream(memStream);
System.Drawing.Image.GetThumbnailImageAbort myCallback = new System.Drawing.Image.GetThumbnailImageAbort(ThumbnailCallback);
System.Drawing.Image thumb = image.GetThumbnailImage(sourceImageInst.Width, sourceImageInst.Height, myCallback, IntPtr.Zero);
memStream.Close();
// Convert back to a stream from an image object
MemoryStream ms = new MemoryStream();
thumb.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
xObject.Stream.Value = ms.ToArray();
ms.Close();
}
}
sourceMemStream.Close();
}
}
}
}
}
}
}
}
// Add hyperlinks to the images at the bottom of the first page
for (int j = 0; j < configuration.imageLinks.Count; j++)
{
using (var pdfGfx = XGraphics.FromPdfPage(document.Pages[0]))
{
XRect rect = new XRect(new PdfSharp.Drawing.XPoint(configuration.imageLinks[j].xStart, configuration.imageLinks[j].yStart), new PdfSharp.Drawing.XPoint(configuration.imageLinks[j].xStart + configuration.imageLinks[j].width, configuration.imageLinks[j].yStart + configuration.imageLinks[j].height));
XRect tRect = pdfGfx.Transformer.WorldToDefaultPage(rect);
PdfRectangle rc = new PdfSharp.Pdf.PdfRectangle(tRect);
document.Pages[0].AddWebLink(rc, configuration.imageLinks[j].url);
if (configuration.imageLinks[j].drawRect)
{
XRect rect1 = new XRect(new PdfSharp.Drawing.XPoint(configuration.imageLinks[j].xStart, configuration.imageLinks[j].yStart), new PdfSharp.Drawing.XPoint(configuration.imageLinks[j].xStart + configuration.imageLinks[j].width, configuration.imageLinks[j].yStart + configuration.imageLinks[j].height));
pdfGfx.DrawRectangle(XBrushes.Pink, rect1);
}
}
}
// Add contact information to the first page
XFont nameFont = new XFont("Times New Roman", 12, XFontStyle.Bold);
XFont contactFont = new XFont("Times New Roman", 10, XFontStyle.Regular);
int targetCenter = 400;
using (var pdfGfx = XGraphics.FromPdfPage(document.Pages[0]))
{
XSize nameStringSize = pdfGfx.MeasureString(configuration.distributors[i].contactName, nameFont);
XSize contactStringSize1 = pdfGfx.MeasureString(configuration.distributors[i].contactContact1, contactFont);
XSize contactStringSize2 = pdfGfx.MeasureString(configuration.distributors[i].contactContact2, contactFont);
int nameStart = targetCenter - (int)Math.Round((double)nameStringSize.Width / 2);
int contactStart1 = targetCenter - (int)Math.Round((double)contactStringSize1.Width / 2);
int contactStart2 = targetCenter - (int)Math.Round((double)contactStringSize2.Width / 2);
//XBrush fontBrush = (XBrush)System.Reflection.Assembly.GetExecutingAssembly().CreateInstance("PdfSharp.Drawing.XBrushes." + configuration.contactColor);
XBrush fontBrush = new XSolidBrush(XColor.FromName(configuration.contactColor));
pdfGfx.DrawString(configuration.distributors[i].contactName, nameFont, fontBrush, nameStart, 150 + nameStringSize.Height * 0.6, XStringFormats.Default);
pdfGfx.DrawString(configuration.distributors[i].contactContact1, contactFont, fontBrush, contactStart1, 162 + contactStringSize1.Height * 0.6, XStringFormats.Default);
pdfGfx.DrawString(configuration.distributors[i].contactContact2, contactFont, fontBrush, contactStart2, 174 + contactStringSize2.Height * 0.6, XStringFormats.Default);
}
document.Save(filename.Replace(".pdf", "") + " - " + configuration.distributors[i].name + ".pdf");
}
MessageBox.Show("PDF file(s) successfully saved!", "Success", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
/// <summary>
/// Builds a PdfFormXObject from the specified brush.
/// </summary>
PdfFormXObject BuildForm(VisualBrush brush)
{
//<<
// /BBox [0 100 100 0]
// /Length 65
// /Matrix [1 0 0 1 0 0]
// /Resources
// <<
// /ColorSpace
// <<
// /CS0 15 0 R
// >>
// /ExtGState
// <<
// /GS0 10 0 R
// >>
// /ProcSet [/PDF /ImageC /ImageI]
// /XObject
// <<
// /Im0 16 0 R
// >>
// >>
// /Subtype /Form
//>>
//stream
// q
// 0 0 100 100 re
// W n
// q
// /GS0 gs
// 100 0 0 -100 0 100 cm
// /Im0 Do
// Q
//Q
//endstream
PdfFormXObject pdfForm = Context.PdfDocument.Internals.CreateIndirectObject<PdfFormXObject>();
pdfForm.DpiX = 96;
pdfForm.DpiY = 96;
// view box
var box = new PdfRectangle(brush.Viewbox.X, brush.Viewbox.Y + brush.Viewbox.Height - 1, brush.Viewbox.X + brush.Viewbox.Width - 1, brush.Viewbox.Y);
pdfForm.Elements.SetRectangle(PdfFormXObject.Keys.BBox, box);
pdfForm.Elements.SetMatrix(PdfFormXObject.Keys.Matrix, new XMatrix());
PdfContentWriter writer = new PdfContentWriter(Context, pdfForm);
pdfForm.Elements.SetMatrix(PdfFormXObject.Keys.Matrix, new XMatrix());
writer.BeginContentRaw();
writer.WriteLiteral("-100 Tz\n");
writer.WriteLiteral("q\n");
writer.WriteVisual(brush.Visual);
writer.WriteLiteral("Q\n");
#if DEBUG
if (DevHelper.BorderPatterns)
writer.WriteLiteral("1 1 1 rg 0 0 m {0:0.###} 0 l {0:0.###} {1:0.###} l 0 {1:0.###} l h s\n",
brush.Viewbox.Width, brush.Viewbox.Height);
#endif
writer.EndContent();
return pdfForm;
}