Introduced "ignored namespaces" list on FopFactory. Attributes from ignored namespaces are not complained about. Not done for elements, yet.

Added support for foreign attributes (attributes in a non-FO namespace) on formatting objects, for example to specify additional (proprietary) hints for rendering i-f-o and e-g. First usage example is PCLRendererContext which the PCLGraphics2DAdapter uses to decide whether to paint natively using HP GL/2 or using a bitmap.

PCL Renderer revived: Basic framework constructed based on the old one. Still incomplete (no border painting, incomplete Graphics2D implementation, problems with reference orientation, no kerning etc.). The PCL Renderer implements PCL5 (monochrome) and HP GL/2. Work in progress!
Added UnitConv helper class which could also be useful elsewhere (Could be a candidate for Commons).

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@397806 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 47 insertions, 0 deletions

diff --git a/test/java/org/apache/fop/UtilityCodeTestSuite.java b/test/java/org/apache/fop/UtilityCodeTestSuite.java
index cce534e92..09a2ef982 100644
--- a/test/java/org/apache/fop/UtilityCodeTestSuite.java
+++ b/test/java/org/apache/fop/UtilityCodeTestSuite.java
@@ -21,6 +21,7 @@ package org.apache.fop;
 import org.apache.fop.traits.BorderPropsTestCase;
 import org.apache.fop.traits.TraitColorTestCase;
 import org.apache.fop.util.PDFNumberTestCase;
+import org.apache.fop.util.UnitConvTestCase;
 
 import junit.framework.Test;
 import junit.framework.TestSuite;
@@ -39,6 +40,7 @@ public class UtilityCodeTestSuite {
             "Test suite for FOP's utility classes");
         //$JUnit-BEGIN$
         suite.addTest(new TestSuite(PDFNumberTestCase.class));
+        suite.addTest(new TestSuite(UnitConvTestCase.class));
         suite.addTest(new TestSuite(TraitColorTestCase.class));
         suite.addTest(new TestSuite(BorderPropsTestCase.class));
         //$JUnit-END$
diff --git a/test/java/org/apache/fop/util/UnitConvTestCase.java b/test/java/org/apache/fop/util/UnitConvTestCase.java
new file mode 100644
index 000000000..32d92473d
--- /dev/null
+++ b/test/java/org/apache/fop/util/UnitConvTestCase.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2006 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* $Id$ */
+
+package org.apache.fop.util;
+
+import junit.framework.TestCase;
+
+/**
+ * Test class for UnitConv.
+ */
+public class UnitConvTestCase extends TestCase {
+
+    /**
+     * Test all kinds of unit conversions.
+     * @throws Exception if the test fails
+     */
+    public void testConversions() throws Exception {
+        assertEquals("in2mm", 25.4, UnitConv.in2mm(1), 0.00001);
+        assertEquals("mm2in", 1.0, UnitConv.mm2in(25.4), 0.00001);
+        assertEquals("mm2pt", 841.890, UnitConv.mm2pt(297), 0.001 / 2); //height of an A4 page
+        assertEquals("mm2mpt", 841890, UnitConv.mm2mpt(297), 1.0 / 2);
+        assertEquals("pt2mm", 297, UnitConv.pt2mm(841.890), 0.0001);
+        assertEquals("in2mpt", 792000, UnitConv.in2mpt(11.0), 1.0 / 2); //height of a letter page
+        assertEquals("mpt2in", 11.0, UnitConv.mpt2in(792000), 0.01 / 2); //height of a letter page
+        
+        assertEquals("mm2px/72dpi", 842, UnitConv.mm2px(297, 72), 0.0001);
+        assertEquals("mm2px/300dpi", 3508, UnitConv.mm2px(297, 300), 0.0001);
+    }
+    
+}
\ No newline at end of file