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/*
$Id: 601c347e59711ad26cb2e3edb033310442b13419 $
This file is part of the iText (R) project.
Copyright (c) 1998-2016 iText Group NV
Authors: Bruno Lowagie, Paulo Soares, et al.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License version 3
as published by the Free Software Foundation with the addition of the
following permission added to Section 15 as permitted in Section 7(a):
FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
ITEXT GROUP. ITEXT GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
OF THIRD PARTY RIGHTS
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program; if not, see http://www.gnu.org/licenses or write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA, 02110-1301 USA, or download the license from the following URL:
http://itextpdf.com/terms-of-use/
The interactive user interfaces in modified source and object code versions
of this program must display Appropriate Legal Notices, as required under
Section 5 of the GNU Affero General Public License.
In accordance with Section 7(b) of the GNU Affero General Public License,
a covered work must retain the producer line in every PDF that is created
or manipulated using iText.
You can be released from the requirements of the license by purchasing
a commercial license. Buying such a license is mandatory as soon as you
develop commercial activities involving the iText software without
disclosing the source code of your own applications.
These activities include: offering paid services to customers as an ASP,
serving PDFs on the fly in a web application, shipping iText with a closed
source product.
For more information, please contact iText Software Corp. at this
address: [email protected]
*/
package com.itextpdf.io.font;
import java.io.Serializable;
import java.util.List;
import java.util.Map;
public class FontNames implements Serializable {
private static final long serialVersionUID = 1005168842463622025L;
//macStyle bits
// Bit 0: Bold (if set to 1);
protected static final int BOLD_FLAG = 1;
// Bit 1: Italic (if set to 1)
protected static final int ITALIC_FLAG = 2;
// Bit 2: Underline (if set to 1)
protected static final int UNDERLINE_FLAG = 4;
// Bit 3: Outline (if set to 1)
protected static final int OUTLINE_FLAG = 8;
// Bit 4: Shadow (if set to 1)
protected static final int SHADOW_FLAG = 16;
// Bit 5: Condensed (if set to 1)
protected static final int CONDENSED_FLAG = 32;
// Bit 6: Extended (if set to 1)
protected static final int EXTENDED_FLAG = 64;
// Font weight Thin
protected static final int FW_THIN = 100;
// Font weight Extra-light (Ultra-light)
protected static final int FW_EXTRALIGHT = 200;
// Font weight Light
protected static final int FW_LIGHT = 300;
// Font weight Normal
protected static final int FW_NORMAL = 400;
// Font weight Medium
protected static final int FW_MEDIUM = 500;
// Font weight Semi-bold
protected static final int FW_SEMIBOLD = 600;
// Font weight Bold
protected static final int FW_BOLD = 700;
// Font weight Extra-bold (Ultra-bold)
protected static final int FW_EXTRABOLD = 800;
// Font weight Black (Heavy)
protected static final int FW_BLACK = 900;
// Font width Ultra-condensed, 50%
protected static final int FWIDTH_ULTRA_CONDENSED = 1;
// Font width Extra-condensed, 62.5%
protected static final int FWIDTH_EXTRA_CONDENSED = 2;
// Font width Condensed, 75%
protected static final int FWIDTH_CONDENSED = 3;
// Font width Semi-condensed, 87.5%
protected static final int FWIDTH_SEMI_CONDENSED = 4;
// Font width Medium (normal), 100%
protected static final int FWIDTH_NORMAL = 5;
// Font width Semi-expanded, 112.5%
protected static final int FWIDTH_SEMI_EXPANDED = 6;
// Font width Expanded, 125%
protected static final int FWIDTH_EXPANDED = 7;
// Font width Extra-expanded, 150%
protected static final int FWIDTH_EXTRA_EXPANDED = 8;
// Font width Ultra-expanded, 200%
protected static final int FWIDTH_ULTRA_EXPANDED = 9;
protected Map> allNames;
// name, ID = 4
private String[][] fullName;
// name, ID = 1 or 16
private String[][] familyName;
// name, ID = 2 or 17
private String[][] subfamily;
//name, ID = 6
private String fontName;
// name, ID = 2
private String style = "";
// name, ID = 20
private String cidFontName;
// os/2.usWeightClass
private int weight = FW_NORMAL;
// os/2.usWidthClass
private int width = FWIDTH_NORMAL;
// head.macStyle
private int macStyle;
// os/2.fsType != 2
private boolean allowEmbedding;
/**
* Extracts the names of the font in all the languages available.
*
* @param id the name id to retrieve in OpenType notation
* @return not empty {@code String[][]} if any names exists, otherwise {@code null}.
*/
public String[][] getNames(int id) {
List names = allNames.get(id);
return names != null && names.size() > 0 ? listToArray(names) : null;
}
public String[][] getFullName() {
return fullName;
}
public String getFontName() {
return fontName;
}
public String getCidFontName() {
return cidFontName;
}
public String[][] getFamilyName() {
return familyName;
}
public String getStyle() {
return style;
}
public String getSubfamily() {
return subfamily != null ? subfamily[0][3] : "";
}
public int getFontWeight() {
return weight;
}
public void setFontWeight(int weight) {
this.weight = weight;
}
public int getFontWidth() {
return width;
}
public void setFontWidth(int width) {
this.width = width;
}
public boolean allowEmbedding() {
return allowEmbedding;
}
public boolean isBold() {
return (macStyle & BOLD_FLAG) != 0;
}
public boolean isItalic() {
return (macStyle & ITALIC_FLAG) != 0;
}
public boolean isUnderline() {
return (macStyle & UNDERLINE_FLAG) != 0;
}
public boolean isOutline() {
return (macStyle & OUTLINE_FLAG) != 0;
}
public boolean isShadow() {
return (macStyle & SHADOW_FLAG) != 0;
}
public boolean isCondensed() {
return (macStyle & CONDENSED_FLAG) != 0;
}
public boolean isExtended() {
return (macStyle & EXTENDED_FLAG) != 0;
}
protected void setAllNames(Map> allNames) {
this.allNames = allNames;
}
protected void setFullName(String[][] fullName) {
this.fullName = fullName;
}
protected void setFullName(String fullName) {
this.fullName = new String[][]{new String[]{"", "", "", fullName}};
}
protected void setFontName(String psFontName) {
this.fontName = psFontName;
}
protected void setCidFontName(String cidFontName) {
this.cidFontName = cidFontName;
}
protected void setFamilyName(String[][] familyName) {
this.familyName = familyName;
}
protected void setFamilyName(String familyName) {
this.familyName = new String[][]{new String[]{"", "", "", familyName}};
}
protected void setStyle(String style) {
this.style = style;
}
protected void setSubfamily(String subfamily) {
this.subfamily = new String[][]{new String[]{"", "", "", subfamily}};
}
protected void setSubfamily(String[][] subfamily) {
this.subfamily = subfamily;
}
protected void setWeight(int weight) {
this.weight = weight;
}
protected void setWidth(int width) {
this.width = width;
}
protected void setMacStyle(int macStyle) {
this.macStyle = macStyle;
}
protected int getMacStyle() {
return macStyle;
}
protected void setAllowEmbedding(boolean allowEmbedding) {
this.allowEmbedding = allowEmbedding;
}
protected static int convertFontWeight(String weight) {
String fontWeight = weight.toLowerCase();
switch (fontWeight) {
case "ultralight":
return 100;
case "thin":
case "extralight":
return 200;
case "light":
return 300;
case "book":
case "regular":
case "normal":
return 400;
case "medium":
return 500;
case "demibold":
case "semibold":
return 600;
case "bold":
return 700;
case "extrabold":
case "ultrabold":
return 800;
case "heavy":
case "black":
case "ultra":
case "ultrablack":
return 900;
case "fat":
case "extrablack":
return 1000;
default:
return 400;
}
}
private String[][] listToArray(List list) {
String[][] array = new String[list.size()][];
for (int i = 0; i < list.size(); i++) {
array[i] = list.get(i);
}
return array;
}
}
