From dff5f939d4a7a87d32f053f8743aa0ad20126fd1 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Sun, 23 Apr 2023 04:54:49 +0200
Subject: Main.java: Trying to use a TTF to replace the font, not working

Still working on this, trying to figure out why the font replacement
isn't working.
---
 Main.java | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

diff --git a/Main.java b/Main.java
index c58f444..fd4a8d5 100644
--- a/Main.java
+++ b/Main.java
@@ -1,6 +1,9 @@
 import com.itextpdf.kernel.pdf.*;
 import com.itextpdf.kernel.font.*;
 import com.itextpdf.io.font.constants.StandardFonts;
+import com.itextpdf.io.font.FontProgram;
+import com.itextpdf.io.font.FontProgramFactory;
+import com.itextpdf.io.font.PdfEncodings;
 import com.itextpdf.forms.*;
 import com.itextpdf.forms.fields.*;
 
@@ -14,9 +17,30 @@ public class Main {
 			new PdfWriter("f1040-courier.pdf")
 		);
 
-		PdfAcroForm form = PdfAcroForm.getAcroForm(pdf, false);
+		// FontProgramFactory.registerSystemFontDirectories();
+		// FontProgramFactory.registerFontDirectory("/System/Library/Fonts/");
+		FontProgramFactory.registerFontDirectory("/System/Library/Fonts/Supplemental/");
+		// FontProgramFactory
+		// 	.registerFont("/System/Library/Fonts/Supplemental/Courier New.ttf", "hihoaliaso");
+		// System.out.println("is registered: "
+		// 	+ FontProgramFactory.isRegisteredFont("CourierNewPSMT"));
+
+		System.out.println(FontProgramFactory.getRegisteredFonts());
+		System.out.println(FontProgramFactory.getRegisteredFontFamilies());
 
-		PdfFont courier = PdfFontFactory.createFont(StandardFonts.COURIER);
+		// FontProgram courier_program = FontProgramFactory.createFont("CourierNewPSMT");
+		// FontProgram courier_program = FontProgramFactory
+		// 	.createFont("/System/Library/Fonts/Supplemental/Courier New.ttf");
+		// FontProgram courier_program = FontProgramFactory
+		// 	.createRegisteredFont("CourierNewPSMT");
+		// FontProgram courier_program = FontProgramFactory
+		// 	.createFont("Courier New.ttf");
+		FontProgram courier_program = FontProgramFactory
+			.createFont("/System/Library/Fonts/Supplemental/Copperplate.ttc", 0, false);
+		PdfFont courier = PdfFontFactory
+			.createFont(courier_program, PdfEncodings.UTF8, PdfFontFactory.EmbeddingStrategy.PREFER_EMBEDDED);
+
+		PdfAcroForm form = PdfAcroForm.getAcroForm(pdf, false);
 		Map<String, PdfFormField> fields = form.getFormFields();
 
 		for (var entry : fields.entrySet()) {
@@ -24,7 +48,7 @@ public class Main {
 			PdfFormField field = entry.getValue();
 
 			PdfFont original_font = field.getFont();
-			System.out.println("Font: " + field.getFontSize());
+			// System.out.println("Font: " + field.getFontSize());
 
 			String original_postscript_name = original_font
 				.getFontProgram()
@@ -33,6 +57,8 @@ public class Main {
 
 			if (original_postscript_name.equals("HelveticaLTStd-Bold")) {
 				field.setFont(courier);
+				// System.out.println("F: " + field.getFont());
+				// System.out.println("R: " + field.regenerateField());
 			}
 		}
 
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