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
---
 .../org/pdfbox/pdmodel/graphics/PDFontSetting.java | 133 +++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 src/main/java/org/pdfbox/pdmodel/graphics/PDFontSetting.java

(limited to 'src/main/java/org/pdfbox/pdmodel/graphics/PDFontSetting.java')

diff --git a/src/main/java/org/pdfbox/pdmodel/graphics/PDFontSetting.java b/src/main/java/org/pdfbox/pdmodel/graphics/PDFontSetting.java
new file mode 100644
index 0000000..039609f
--- /dev/null
+++ b/src/main/java/org/pdfbox/pdmodel/graphics/PDFontSetting.java
@@ -0,0 +1,133 @@
+/**
+ * Copyright (c) 2003, 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.graphics;
+
+import org.pdfbox.cos.COSArray;
+import org.pdfbox.cos.COSBase;
+import org.pdfbox.cos.COSDictionary;
+import org.pdfbox.cos.COSFloat;
+import org.pdfbox.cos.COSNumber;
+
+import org.pdfbox.pdmodel.common.COSObjectable;
+
+import org.pdfbox.pdmodel.font.PDFont;
+import org.pdfbox.pdmodel.font.PDFontFactory;
+
+import java.io.IOException;
+
+/**
+ * This class represents a font setting used for the graphics state.  A font setting is a font and a
+ * font size.  Maybe there is a better name for this?
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.3 $
+ */
+public class PDFontSetting implements COSObjectable
+{
+    private COSArray fontSetting = null;
+
+    /**
+     * Creates a blank font setting, font will be null, size will be 1.
+     */
+    public PDFontSetting()
+    {
+        fontSetting = new COSArray();
+        fontSetting.add( null );
+        fontSetting.add( new COSFloat( 1 ) );
+    }
+
+    /**
+     * Constructs a font setting from an existing array.
+     *
+     * @param fs The new font setting value.
+     */
+    public PDFontSetting( COSArray fs )
+    {
+        fontSetting = fs;
+    }
+
+    /**
+     * @see COSObjectable#getCOSObject()
+     */
+    public COSBase getCOSObject()
+    {
+        return fontSetting;
+    }
+
+    /**
+     * This will get the font for this font setting.
+     *
+     * @return The font for this setting of null if one was not found.
+     *
+     * @throws IOException If there is an error getting the font.
+     */
+    public PDFont getFont() throws IOException
+    {
+        PDFont retval = null;
+        COSBase font = fontSetting.get( 0 );
+        if( font instanceof COSDictionary )
+        {
+            retval = PDFontFactory.createFont( (COSDictionary)font );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set the font for this font setting.
+     *
+     * @param font The new font.
+     */
+    public void setFont( PDFont font )
+    {
+        fontSetting.set( 0, font );
+    }
+
+    /**
+     * This will get the size of the font.
+     *
+     * @return The size of the font.
+     */
+    public float getFontSize()
+    {
+        COSNumber size = (COSNumber)fontSetting.get( 1 );
+        return size.floatValue();
+    }
+
+    /**
+     * This will set the size of the font.
+     *
+     * @param size The new size of the font.
+     */
+    public void setFontSize( float size )
+    {
+        fontSetting.set( 1, new COSFloat( size ) );
+    }
+}
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