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
---
 .../java/org/pdfbox/pdmodel/font/PDType0Font.java  | 129 +++++++++++++++++++++
 1 file changed, 129 insertions(+)
 create mode 100644 src/main/java/org/pdfbox/pdmodel/font/PDType0Font.java

(limited to 'src/main/java/org/pdfbox/pdmodel/font/PDType0Font.java')

diff --git a/src/main/java/org/pdfbox/pdmodel/font/PDType0Font.java b/src/main/java/org/pdfbox/pdmodel/font/PDType0Font.java
new file mode 100644
index 0000000..010df33
--- /dev/null
+++ b/src/main/java/org/pdfbox/pdmodel/font/PDType0Font.java
@@ -0,0 +1,129 @@
+/**
+ * Copyright (c) 2003-2004, 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.pdmodel.font;
+
+import java.awt.Graphics;
+
+import org.pdfbox.cos.COSArray;
+import org.pdfbox.cos.COSDictionary;
+import org.pdfbox.cos.COSName;
+import org.pdfbox.pdmodel.common.PDRectangle;
+
+import java.io.IOException;
+
+/**
+ * This is implementation of the Type0 Font.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.7 $
+ */
+public class PDType0Font extends PDFont
+{
+    /**
+     * Constructor.
+     */
+    public PDType0Font()
+    {
+        super();
+        font.setItem( COSName.SUBTYPE, COSName.getPDFName( "Type0" ) );
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param fontDictionary The font dictionary according to the PDF specification.
+     */
+    public PDType0Font( COSDictionary fontDictionary )
+    {
+        super( fontDictionary );
+    }
+
+    /**
+     * @see PDFont#drawString( String, Graphics, float, float, float, float, float )
+     */
+    public void drawString( String string, Graphics g, float fontSize, 
+        float xScale, float yScale, float x, float y )
+    {
+        throw new RuntimeException( "Not yet implemented" );
+    }
+    
+    /**
+     * This will get the fonts bouding box.
+     *
+     * @return The fonts bouding box.
+     * 
+     * @throws IOException If there is an error getting the bounding box.
+     */
+    public PDRectangle getFontBoundingBox() throws IOException
+    {
+        throw new RuntimeException( "Not yet implemented" );
+    }
+
+    /**
+     * This will get the font width for a character.
+     *
+     * @param c The character code to get the width for.
+     * @param offset The offset into the array.
+     * @param length The length of the data.
+     *
+     * @return The width is in 1000 unit of text space, ie 333 or 777
+     *
+     * @throws IOException If an error occurs while parsing.
+     */
+    public float getFontWidth( byte[] c, int offset, int length ) throws IOException
+    {
+        COSArray descendantFontArray =
+            (COSArray)font.getDictionaryObject( COSName.getPDFName( "DescendantFonts" ) );
+
+        COSDictionary descendantFontDictionary = (COSDictionary)descendantFontArray.getObject( 0 );
+        PDFont descendentFont = PDFontFactory.createFont( descendantFontDictionary );
+
+        return descendentFont.getFontWidth( c, offset, length );
+    }
+
+    /**
+     * This will get the average font width for all characters.
+     *
+     * @return The width is in 1000 unit of text space, ie 333 or 777
+     *
+     * @throws IOException If an error occurs while parsing.
+     */
+    public float getAverageFontWidth() throws IOException
+    {
+        COSArray descendantFontArray =
+            (COSArray)font.getDictionaryObject( COSName.getPDFName( "DescendantFonts" ) );
+
+        COSDictionary descendantFontDictionary = (COSDictionary)descendantFontArray.getObject( 0 );
+        PDFont descendentFont = PDFontFactory.createFont( descendantFontDictionary );
+
+        return descendentFont.getAverageFontWidth();
+    }
+}
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