Inter-package references between fo.flow and fo.pagination removed by moving Flow and StaticContent classes to pagination package.

Pagination.PageSequence and .Root children Title, Declarations, and ColorProfile also moved under pagination.

Rationale given here: http://marc.theaimsgroup.com/?l=fop-dev&m=105813290817472&w=2


git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@196722 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 113 insertions, 0 deletions

diff --git a/src/java/org/apache/fop/fo/pagination/Declarations.java b/src/java/org/apache/fop/fo/pagination/Declarations.java
new file mode 100644
index 000000000..c1bc817f9
--- /dev/null
+++ b/src/java/org/apache/fop/fo/pagination/Declarations.java
@@ -0,0 +1,113 @@
+/*
+ * $Id$
+ * ============================================================================
+ *                    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;
+
+// Java
+import java.util.List;
+import java.util.Map;
+import java.util.Iterator;
+
+// FOP
+import org.apache.fop.fo.FONode;
+import org.apache.fop.fo.FObj;
+import org.apache.fop.fo.XMLObj;
+
+
+/**
+ * Declarations formatting object.
+ * A declarations formatting object holds a set of color-profiles
+ * and optionally additional non-XSL namespace elements.
+ * The color-profiles are held in a hashmap for use with color-profile
+ * references.
+ */
+public class Declarations extends FObj {
+    
+    private Map colorProfiles = null;
+    private List external = null;
+
+    public Declarations(FONode parent) {
+        super(parent);
+    }
+
+    /**
+     * At then end of this element sort out the child into
+     * a hashmap of color profiles and a list of external xml.
+     */
+    public void end() {
+        for (Iterator iter = children.iterator(); iter.hasNext();) {
+            FONode node = (FONode)iter.next();
+            if (node.getName().equals("fo:color-profile")) {
+                ColorProfile cp = (ColorProfile)node;
+                if (!"".equals(cp.getProfileName())) {
+                    if (colorProfiles == null) {
+                        colorProfiles = new java.util.HashMap();
+                    }
+                    if (colorProfiles.get(cp.getProfileName()) != null) {
+                        // duplicate names
+                        getLogger().warn("Duplicate fo:color-profile profile name : " 
+                                + cp.getProfileName());
+                    }
+                    colorProfiles.put(cp.getProfileName(), cp);
+                } else {
+                    getLogger().warn("color-profile-name required for color profile");
+                }
+            } else if (node instanceof XMLObj) {
+                if (external == null) {
+                    external = new java.util.ArrayList();
+                }
+                external.add(node);
+            } else {
+                getLogger().warn("invalid element " + node.getName() + "inside declarations");
+            }
+        }
+        children = null;
+    }
+}