From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Fri, 1 Dec 2006 12:20:24 +0000
Subject: Initial import of release 2.2.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 src/main/java/org/pdfbox/ttf/PostScriptTable.java | 304 ++++++++++++++++++++++
 1 file changed, 304 insertions(+)
 create mode 100644 src/main/java/org/pdfbox/ttf/PostScriptTable.java

(limited to 'src/main/java/org/pdfbox/ttf/PostScriptTable.java')

diff --git a/src/main/java/org/pdfbox/ttf/PostScriptTable.java b/src/main/java/org/pdfbox/ttf/PostScriptTable.java
new file mode 100644
index 0000000..e7b7822
--- /dev/null
+++ b/src/main/java/org/pdfbox/ttf/PostScriptTable.java
@@ -0,0 +1,304 @@
+/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of pdfbox; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package org.pdfbox.ttf;
+
+import java.io.IOException;
+
+import org.pdfbox.cos.COSName;
+
+import org.pdfbox.encoding.MacRomanEncoding;
+
+/**
+ * A table in a true type font.
+ * 
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.1 $
+ */
+public class PostScriptTable extends TTFTable
+{
+    private float formatType;
+    private float italicAngle;
+    private short underlinePosition;
+    private short underlineThickness;
+    private long isFixedPitch;
+    private long minMemType42;
+    private long maxMemType42;
+    private long mimMemType1;
+    private long maxMemType1;
+    private String[] glyphNames = null;
+    
+    /**
+     * A tag that identifies this table type.
+     */
+    public static final String TAG = "post";
+    
+    /**
+     * This will read the required data from the stream.
+     * 
+     * @param ttf The font that is being read.
+     * @param data The stream to read the data from.
+     * @throws IOException If there is an error reading the data.
+     */
+    public void initData( TrueTypeFont ttf, TTFDataStream data ) throws IOException
+    {
+        MaximumProfileTable maxp = ttf.getMaximumProfile();
+        formatType = data.read32Fixed();
+        italicAngle = data.read32Fixed();
+        underlinePosition = data.readSignedShort();
+        underlineThickness = data.readSignedShort();
+        isFixedPitch = data.readUnsignedInt();
+        minMemType42 = data.readUnsignedInt();
+        maxMemType42 = data.readUnsignedInt();
+        mimMemType1 = data.readUnsignedInt();
+        maxMemType1 = data.readUnsignedInt();
+        MacRomanEncoding encoding = new MacRomanEncoding();
+        
+        
+        if( formatType == 1.0f )
+        {
+            /*
+             * This TrueType font file contains exactly the 258 glyphs in the standard 
+             * Macintosh TrueType.
+             */
+            glyphNames = new String[258];
+            for( int i=0; i<glyphNames.length; i++)
+            {
+                COSName name = encoding.getName( i );
+                if( name != null )
+                {
+                    glyphNames[i] = name.getName();
+                }
+            }
+        }
+        else if( formatType == 2.0f )
+        {
+            int numGlyphs = data.readUnsignedShort();
+            int[] glyphNameIndex = new int[numGlyphs];
+            glyphNames = new String[ numGlyphs ];
+            int maxIndex = Integer.MIN_VALUE;
+            for( int i=0; i<numGlyphs; i++ )
+            {
+                int index = data.readUnsignedShort();
+                glyphNameIndex[i] = index;
+                maxIndex = Math.max( maxIndex, index );
+            }
+            String[] nameArray = null;
+            if( maxIndex >= 258 )
+            {
+                nameArray = new String[ maxIndex-258 +1 ];
+                for( int i=0; i<maxIndex-258+1; i++ )
+                {
+                    int numberOfChars = data.read();
+                    nameArray[i]=data.readString( numberOfChars );
+                }
+            }
+            for( int i=0; i<numGlyphs; i++ )
+            {
+                int index = glyphNameIndex[i];
+                if( index < 258 )
+                {
+                    glyphNames[i] = encoding.getName( index ).getName();
+                }
+                else if( index >= 258 && index <= 32767 )
+                {
+                    glyphNames[i] = nameArray[index-258];
+                }
+                else
+                {
+                    throw new IOException( "Unknown glyph name index:" + index );
+                }
+            }
+        }
+        else if( formatType == 2.5f )
+        {
+            int[] glyphNameIndex = new int[maxp.getNumGlyphs()];
+            for( int i=0; i<glyphNameIndex.length; i++)
+            {
+                int offset = data.readSignedByte();
+                glyphNameIndex[i] = i+1+offset;
+            }
+            glyphNames = new String[glyphNameIndex.length];
+            for( int i=0; i<glyphNames.length; i++)
+            {
+                COSName name = encoding.getName( glyphNameIndex[i] );
+                if( name != null )
+                {
+                    glyphNames[i] = name.getName();
+                }
+            }
+            
+        }
+        else if( formatType == 3.0f )
+        {
+            //no postscript information is provided.
+        }
+    }
+    /**
+     * @return Returns the formatType.
+     */
+    public float getFormatType()
+    {
+        return formatType;
+    }
+    /**
+     * @param formatTypeValue The formatType to set.
+     */
+    public void setFormatType(float formatTypeValue)
+    {
+        this.formatType = formatTypeValue;
+    }
+    /**
+     * @return Returns the isFixedPitch.
+     */
+    public long getIsFixedPitch()
+    {
+        return isFixedPitch;
+    }
+    /**
+     * @param isFixedPitchValue The isFixedPitch to set.
+     */
+    public void setIsFixedPitch(long isFixedPitchValue)
+    {
+        this.isFixedPitch = isFixedPitchValue;
+    }
+    /**
+     * @return Returns the italicAngle.
+     */
+    public float getItalicAngle()
+    {
+        return italicAngle;
+    }
+    /**
+     * @param italicAngleValue The italicAngle to set.
+     */
+    public void setItalicAngle(float italicAngleValue)
+    {
+        this.italicAngle = italicAngleValue;
+    }
+    /**
+     * @return Returns the maxMemType1.
+     */
+    public long getMaxMemType1()
+    {
+        return maxMemType1;
+    }
+    /**
+     * @param maxMemType1Value The maxMemType1 to set.
+     */
+    public void setMaxMemType1(long maxMemType1Value)
+    {
+        this.maxMemType1 = maxMemType1Value;
+    }
+    /**
+     * @return Returns the maxMemType42.
+     */
+    public long getMaxMemType42()
+    {
+        return maxMemType42;
+    }
+    /**
+     * @param maxMemType42Value The maxMemType42 to set.
+     */
+    public void setMaxMemType42(long maxMemType42Value)
+    {
+        this.maxMemType42 = maxMemType42Value;
+    }
+    /**
+     * @return Returns the mimMemType1.
+     */
+    public long getMimMemType1()
+    {
+        return mimMemType1;
+    }
+    /**
+     * @param mimMemType1Value The mimMemType1 to set.
+     */
+    public void setMimMemType1(long mimMemType1Value)
+    {
+        this.mimMemType1 = mimMemType1Value;
+    }
+    /**
+     * @return Returns the minMemType42.
+     */
+    public long getMinMemType42()
+    {
+        return minMemType42;
+    }
+    /**
+     * @param minMemType42Value The minMemType42 to set.
+     */
+    public void setMinMemType42(long minMemType42Value)
+    {
+        this.minMemType42 = minMemType42Value;
+    }
+    /**
+     * @return Returns the underlinePosition.
+     */
+    public short getUnderlinePosition()
+    {
+        return underlinePosition;
+    }
+    /**
+     * @param underlinePositionValue The underlinePosition to set.
+     */
+    public void setUnderlinePosition(short underlinePositionValue)
+    {
+        this.underlinePosition = underlinePositionValue;
+    }
+    /**
+     * @return Returns the underlineThickness.
+     */
+    public short getUnderlineThickness()
+    {
+        return underlineThickness;
+    }
+    /**
+     * @param underlineThicknessValue The underlineThickness to set.
+     */
+    public void setUnderlineThickness(short underlineThicknessValue)
+    {
+        this.underlineThickness = underlineThicknessValue;
+    }
+    /**
+     * @return Returns the glyphNames.
+     */
+    public String[] getGlyphNames()
+    {
+        return glyphNames;
+    }
+    /**
+     * @param glyphNamesValue The glyphNames to set.
+     */
+    public void setGlyphNames(String[] glyphNamesValue)
+    {
+        this.glyphNames = glyphNamesValue;
+    }
+}
-- 
cgit v1.2.3