package org.apache.fop.image.analyser;
// Java
-import java.io.InputStream;
import java.io.IOException;
+import java.io.InputStream;
import java.util.ArrayList;
-// FOP
-import org.apache.fop.image.FopImage;
-import org.apache.fop.apps.FOUserAgent;
-
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
+import org.apache.fop.apps.FOUserAgent;
+import org.apache.fop.image.FopImage;
/**
// the xml parser through batik closes the stream when finished
// so there is a workaround in the SVGReader
registerFormat(new SVGReader());
+ registerFormat(new SVGZReader());
registerFormat(new XMLReader());
}
--- /dev/null
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.image.analyser;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.util.zip.GZIPInputStream;
+
+import org.apache.fop.apps.FOUserAgent;
+import org.apache.fop.image.FopImage;
+
+/**
+ * Implements a reader for gzipped XMLFiles.
+ *
+ * <p>
+ * The current implementation is limited to SVG files only.
+ */
+public class SVGZReader extends XMLReader {
+ /**
+ * Default constructor.
+ */
+ public SVGZReader() {
+ }
+
+ /** {@inheritDoc} */
+ protected FopImage.ImageInfo loadImage(final String uri,
+ final InputStream bis, final FOUserAgent ua) {
+ try {
+ return new SVGReader().verifySignature(uri,
+ new GZIPInputStream(bis), ua);
+ } catch (final IOException e) {
+ // ignore
+ }
+ return null;
+ }
+}
<changes>
<release version="FOP Trunk">
+ <action context="Code" dev="JM" type="add" fixes-bug="43597" due-to="Max Berger">
+ Added support for SVGZ.
+ </action>
<action context="Code" dev="JM" type="fix">
Bugfix for NPE with empty table-row (regression from 0.93).
</action>