Moved sources from src/org/** to src/java/org/**

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196061 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 117 insertions, 0 deletions

diff --git a/src/java/org/apache/fop/fo/pagination/RegionBefore.java b/src/java/org/apache/fop/fo/pagination/RegionBefore.java
new file mode 100644
index 000000000..258cffb67
--- /dev/null
+++ b/src/java/org/apache/fop/fo/pagination/RegionBefore.java
@@ -0,0 +1,117 @@
+/*
+ * $Id: RegionBefore.java,v 1.18 2003/03/06 13:42:42 jeremias Exp $
+ * ============================================================================
+ *                    The Apache Software License, Version 1.1
+ * ============================================================================
+ * 
+ * Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without modifica-
+ * tion, 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. The end-user documentation included with the redistribution, if any, must
+ *    include the following acknowledgment: "This product includes software
+ *    developed by the Apache Software Foundation (http://www.apache.org/)."
+ *    Alternately, this acknowledgment may appear in the software itself, if
+ *    and wherever such third-party acknowledgments normally appear.
+ * 
+ * 4. The names "FOP" and "Apache Software Foundation" must not be used to
+ *    endorse or promote products derived from this software without prior
+ *    written permission. For written permission, please contact
+ *    apache@apache.org.
+ * 
+ * 5. Products derived from this software may not be called "Apache", nor may
+ *    "Apache" appear in their name, without prior written permission of the
+ *    Apache Software Foundation.
+ * 
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED 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
+ * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
+ * DING, 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.
+ * ============================================================================
+ * 
+ * This software consists of voluntary contributions made by many individuals
+ * on behalf of the Apache Software Foundation and was originally created by
+ * James Tauber <jtauber@jtauber.com>. For more information on the Apache
+ * Software Foundation, please see <http://www.apache.org/>.
+ */ 
+package org.apache.fop.fo.pagination;
+
+// FOP
+import org.apache.fop.datatypes.FODimension;
+import org.apache.fop.fo.properties.WritingMode;
+import org.apache.fop.fo.FONode;
+import org.apache.fop.area.RegionReference;
+
+// Java
+import java.awt.Rectangle;
+
+/**
+ * The fo:region-before element.
+ */
+public class RegionBefore extends RegionBA {
+
+    /**
+     * @see org.apache.fop.fo.FONode#FONode(FONode)
+     */
+    public RegionBefore(FONode parent) {
+        super(parent);
+    }
+
+    /**
+     * @see org.apache.fop.fo.pagination.Region#getDefaultRegionName()
+     */
+    protected String getDefaultRegionName() {
+        return "xsl-region-before";
+    }
+
+    /**
+     * @see org.apache.fop.fo.pagination.Region#getRegionClass()
+     */
+    public String getRegionClass() {
+        return Region.BEFORE;
+    }
+
+    /**
+     * @see org.apache.fop.fo.pagination.Region#getRegionAreaClass()
+     */
+    public int getRegionAreaClass() {
+        return RegionReference.BEFORE;
+    }
+
+    /**
+     * @see org.apache.fop.fo.pagination.Region#getViewportRectangle(FODimension)
+     */
+    protected Rectangle getViewportRectangle (FODimension reldims) {
+        // Depends on extent, precedence and writing mode
+        // This should return rectangle in writing-mode coordinates relative
+        // to the page-reference area rectangle
+        // This means the origin is (start, before) and the dimensions are (ipd,bpd)
+        // Before is always 0, start depends on extent
+        // ipd depends on precedence, bpd=extent
+        Rectangle vpRect;
+        if (this.wm == WritingMode.LR_TB || this.wm == WritingMode.RL_TB) {
+            vpRect = new Rectangle(0, 0, reldims.ipd, getExtent());
+        } else {
+            vpRect = new Rectangle(0, 0, getExtent(), reldims.ipd);
+        }
+        if (getPrecedence() == false) {
+            adjustIPD(vpRect, this.wm);
+        }
+        return vpRect;
+    }
+}
+