001/* ===================================================================== 002 * JFreePDF : a fast, light-weight PDF library for the Java(tm) platform 003 * ===================================================================== 004 * 005 * (C)opyright 2013-2022, by David Gilbert. All rights reserved. 006 * 007 * https://github.com/jfree/orsonpdf 008 * 009 * This program is free software: you can redistribute it and/or modify 010 * it under the terms of the GNU General Public License as published by 011 * the Free Software Foundation, either version 3 of the License, or 012 * (at your option) any later version. 013 * 014 * This program is distributed in the hope that it will be useful, 015 * but WITHOUT ANY WARRANTY; without even the implied warranty of 016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 017 * GNU General Public License for more details. 018 * 019 * You should have received a copy of the GNU General Public License 020 * along with this program. If not, see <http://www.gnu.org/licenses/>. 021 * 022 * [Oracle and Java are registered trademarks of Oracle and/or its affiliates. 023 * Other names may be trademarks of their respective owners.] 024 * 025 * If you do not wish to be bound by the terms of the GPL, an alternative 026 * runtime license is available to JFree sponsors: 027 * 028 * https://github.com/sponsors/jfree 029 * 030 */ 031 032package org.jfree.pdf; 033 034import java.awt.Font; 035import java.util.HashMap; 036import java.util.Map; 037import org.jfree.pdf.internal.FontKey; 038import org.jfree.pdf.internal.PDFFont; 039 040/** 041 * A class that can be used to map AWT/Java2D fonts to PDF built-in font names. 042 * This is a very minimal way to support fonts in this {@link PDFGraphics2D} 043 * implementation. 044 * <br><br> 045 * Note that there is an option to draw text as vector graphics which you can 046 * specify using the rendering hint {@link PDFHints#KEY_DRAW_STRING_TYPE}. 047 * This can be useful, for example, if you need to display characters (such 048 * as the euro symbol) that are not supported by the PDF built-in fonts. 049 * 050 */ 051public class DefaultFontMapper implements FontMapper { 052 053 private final Map<FontKey, String> map; 054 055 /** 056 * Creates a new instance with default mappings. 057 */ 058 public DefaultFontMapper() { 059 this.map = new HashMap<>(); 060 this.map.put(new FontKey("Dialog", false, false), PDFFont.HELVETICA); 061 this.map.put(new FontKey("Dialog", true, false), PDFFont.HELVETICA_BOLD); 062 this.map.put(new FontKey("Dialog", false, true), PDFFont.HELVETICA_OBLIQUE); 063 this.map.put(new FontKey("Dialog", true, true), PDFFont.HELVETICA_BOLDOBLIQUE); 064 this.map.put(new FontKey("Arial", false, false), PDFFont.HELVETICA); 065 this.map.put(new FontKey("Arial", true, false), PDFFont.HELVETICA_BOLD); 066 this.map.put(new FontKey("Arial", false, true), PDFFont.HELVETICA_OBLIQUE); 067 this.map.put(new FontKey("Arial", true, true), PDFFont.HELVETICA_BOLDOBLIQUE); 068 this.map.put(new FontKey("Courier", false, false), PDFFont.COURIER); 069 this.map.put(new FontKey("Courier", true, false), PDFFont.COURIER_BOLD); 070 this.map.put(new FontKey("Courier", false, true), PDFFont.COURIER_ITALIC); 071 this.map.put(new FontKey("Courier", true, true), PDFFont.COURIER_BOLDITALIC); 072 this.map.put(new FontKey("Courier_New", false, false), PDFFont.COURIER); 073 this.map.put(new FontKey("Courier_New", true, false), PDFFont.COURIER_BOLD); 074 this.map.put(new FontKey("Courier_New", false, true), PDFFont.COURIER_ITALIC); 075 this.map.put(new FontKey("Courier_New", true, true), PDFFont.COURIER_BOLDITALIC); 076 this.map.put(new FontKey("DialogInput", false, false), PDFFont.HELVETICA); 077 this.map.put(new FontKey("DialogInput", true, false), PDFFont.HELVETICA_BOLD); 078 this.map.put(new FontKey("DialogInput", false, true), PDFFont.HELVETICA_OBLIQUE); 079 this.map.put(new FontKey("DialogInput", true, true), PDFFont.HELVETICA_BOLDOBLIQUE); 080 this.map.put(new FontKey("MgOpen_Cosmetica", false, false), PDFFont.TIMES_ROMAN); 081 this.map.put(new FontKey("MgOpen_Cosmetica", true, false), PDFFont.TIMES_BOLD); 082 this.map.put(new FontKey("MgOpen_Cosmetica", false, true), PDFFont.TIMES_ITALIC); 083 this.map.put(new FontKey("MgOpen_Cosmetica", true, true), PDFFont.TIMES_BOLDITALIC); 084 this.map.put(new FontKey("Monospaced", false, false), PDFFont.COURIER); 085 this.map.put(new FontKey("Monospaced", true, false), PDFFont.COURIER_BOLD); 086 this.map.put(new FontKey("Monospaced", false, true), PDFFont.COURIER_ITALIC); 087 this.map.put(new FontKey("Monospaced", true, true), PDFFont.COURIER_BOLDITALIC); 088 this.map.put(new FontKey("Palatino", false, false), PDFFont.TIMES_ROMAN); 089 this.map.put(new FontKey("Palatino", true, false), PDFFont.TIMES_BOLD); 090 this.map.put(new FontKey("Palatino", false, true), PDFFont.TIMES_ITALIC); 091 this.map.put(new FontKey("Palatino", true, true), PDFFont.TIMES_BOLDITALIC); 092 this.map.put(new FontKey("SansSerif", false, false), PDFFont.HELVETICA); 093 this.map.put(new FontKey("SansSerif", true, false), PDFFont.HELVETICA_BOLD); 094 this.map.put(new FontKey("SansSerif", false, true), PDFFont.HELVETICA_OBLIQUE); 095 this.map.put(new FontKey("SansSerif", true, true), PDFFont.HELVETICA_BOLDOBLIQUE); 096 this.map.put(new FontKey("Serif", false, false), PDFFont.TIMES_ROMAN); 097 this.map.put(new FontKey("Serif", true, false), PDFFont.TIMES_BOLD); 098 this.map.put(new FontKey("Serif", false, true), PDFFont.TIMES_ITALIC); 099 this.map.put(new FontKey("Serif", true, true), PDFFont.TIMES_BOLDITALIC); 100 this.map.put(new FontKey("Tahoma", false, false), PDFFont.TIMES_ROMAN); 101 this.map.put(new FontKey("Tahoma", true, false), PDFFont.TIMES_BOLD); 102 this.map.put(new FontKey("Tahoma", false, true), PDFFont.TIMES_ITALIC); 103 this.map.put(new FontKey("Tahoma", true, true), PDFFont.TIMES_BOLDITALIC); 104 this.map.put(new FontKey("Times_New_Roman", false, false), PDFFont.TIMES_ROMAN); 105 this.map.put(new FontKey("Times_New_Roman", true, false), PDFFont.TIMES_BOLD); 106 this.map.put(new FontKey("Times_New_Roman", false, true), PDFFont.TIMES_ITALIC); 107 this.map.put(new FontKey("Times_New_Roman", true, true), PDFFont.TIMES_BOLDITALIC); 108 } 109 110 @Override 111 public String mapToBaseFont(Font f) { 112 String result = this.map.get(FontKey.createFontKey(f)); 113 if (result == null) { 114 result = "Courier"; 115 } 116 return result; 117 } 118 119}