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// Copyright 2005, FreeHEP.
package org.freehep.graphicsio.pdf.test;
import java.awt.Rectangle;
import java.awt.Font;
import java.awt.font.FontRenderContext;
import java.io.*;
import java.util.Calendar;
import org.freehep.graphics2d.font.CharTable;
import org.freehep.graphics2d.font.Lookup;
import org.freehep.graphicsio.font.FontEmbedder;
import org.freehep.graphicsio.pdf.PDFFontEmbedderType1;
import org.freehep.graphicsio.pdf.PDFFontEmbedderType3;
import org.freehep.graphicsio.pdf.PDFWriter;
import org.freehep.graphicsio.pdf.PDFDocInfo;
import org.freehep.graphicsio.pdf.PDFCatalog;
import org.freehep.graphicsio.pdf.PDFViewerPreferences;
import org.freehep.graphicsio.pdf.PDFDictionary;
import org.freehep.graphicsio.pdf.PDFPageTree;
import org.freehep.graphicsio.pdf.PDFPage;
import org.freehep.graphicsio.pdf.PDFStream;
import org.freehep.graphicsio.pdf.PDFRedundanceTracker;
public class TestPDFFontEmbedding {
public static void main(String[] argv) {
try {
PDFWriter pdf = new PDFWriter(new FileOutputStream("fonttest.pdf"));
pdf.comment("file generated by TestFontEmbedding, Freehep lib");
// info
PDFDocInfo info = pdf.openDocInfo("DocInfo");
info.setTitle("Font Embedding Test");
info.setAuthor("Simon Fischer");
info.setSubject("Test File of the Font Embedding of the FreeHEP library");
info.setKeywords("PDFWriter; FreeHEP");
info.setCreator(TestPDFFontEmbedding.class.getName());
info.setCreationDate(Calendar.getInstance());
pdf.close(info);
// catalog
PDFCatalog catalog = pdf.openCatalog("Catalog", "RootPage");
catalog.setPageMode("UseOutlines");
catalog.setViewerPreferences("Preferences");
catalog.setOpenAction(new Object[] { pdf.ref("FontPage"), pdf.name("Fit")});
pdf.close(catalog);
// preferences
PDFViewerPreferences prefs = pdf.openViewerPreferences("Preferences");
prefs.setFitWindow(true);
prefs.setCenterWindow(false);
pdf.close(prefs);
// pages
PDFPageTree pages = pdf.openPageTree("RootPage", null);
pages.addPage("FontPage");
pages.setMediaBox(0, 0, 612, 792);
pages.setResources("Resources");
pdf.close(pages);
// page
PDFPage fontPage = pdf.openPage("FontPage", "RootPage");
fontPage.setContents("FontPageContent");
pdf.close(fontPage);
// first page content
PDFStream pageStream = pdf.openStream("FontPageContent",
new String[] { "Flate", "ASCIIHex" });
pageStream.move(100,100);
pageStream.line(200,200);
pageStream.stroke();
pageStream.beginText();
pageStream.font(pdf.name("F1"), 12);
pageStream.text(100, 200);
pageStream.show("ABC abc!");
pageStream.endText();
CharTable table = Lookup.getInstance().getTable("PDFLatin");
String str = "";
double y = 500;
for (int i=1; i<256; i++) {
String name = table.toName(i);
if (name != null)
str += table.toUnicode(name);
else
str += "#";
if ((str.length() % 32 == 31) || (i == 255)) {
pageStream.beginText();
pageStream.font(pdf.name("F1"), 12);
pageStream.text(100, y);
pageStream.show(str);
pageStream.endText();
System.out.println(str);
str = "";
y -= 20;
}
}
pdf.close(pageStream);
// resources
PDFDictionary resources = pdf.openDictionary("Resources");
resources.entry("ProcSet", pdf.ref("OurPageProcSet"));
PDFDictionary fontList = resources.openDictionary("Font");
fontList.entry("F1", pdf.ref("MyFont"));
resources.close(fontList);
pdf.close(resources);
pdf.object("OurPageProcSet", new Object[] { pdf.name("PDF") });
PDFRedundanceTracker tracker = new PDFRedundanceTracker(pdf);
// font embedding
switch (3) {
case 1:
PDFDictionary fontDict = pdf.openDictionary("MyFont");
fontDict.entry("Type", pdf.name("Font"));
fontDict.entry("Subtype", pdf.name("Type1"));
fontDict.entry("Name", pdf.name("F1"));
fontDict.entry("BaseFont", pdf.name("Helvetica"));
pdf.close(fontDict);
break;
case 2:
Font font = new Font("Monotype Corsiva", Font.PLAIN, 1000);
FontRenderContext context = new FontRenderContext(null, true, true);
FontEmbedder fe = new PDFFontEmbedderType3(context, pdf, "MyFont", tracker);
fe.includeFont(font, Lookup.getInstance().getTable("PDFLatin"), "F1");
break;
case 3:
font = new Font("Impact", Font.PLAIN, 1000);
context = new FontRenderContext(null, true, true);
fe = PDFFontEmbedderType1.create(context, pdf, "MyFont", tracker);
fe.includeFont(font, Lookup.getInstance().getTable("PDFLatin"), "F1");
break;
}
tracker.writeAll();
pdf.close();
System.exit(0);
} catch (Exception e) {
e.printStackTrace();
}
}
}
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