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/*
* 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.svg;
import java.awt.Graphics2D;
import java.io.IOException;
import org.junit.Test;
import org.apache.commons.io.output.NullOutputStream;
import org.apache.batik.bridge.TextPainter;
import org.apache.xmlgraphics.java2d.GraphicContext;
import org.apache.xmlgraphics.java2d.ps.PSGraphics2D;
import org.apache.xmlgraphics.ps.PSGenerator;
import org.apache.fop.fonts.FontInfo;
import org.apache.fop.render.ps.PSTextPainter;
public class PSTextPainterTestCase extends NativeTextPainterTest {
private static class OperatorCheckingPSGraphics2D extends PSGraphics2D {
OperatorCheckingPSGraphics2D(FontInfo fontInfo, final OperatorValidator validator) {
super(false, new PSGenerator(new NullOutputStream()) {
@Override
public void writeln(String cmd) throws IOException {
validator.check(cmd);
}
});
}
}
@Override
protected TextPainter createTextPainter(FontInfo fontInfo) {
return new PSTextPainter(fontInfo);
}
@Override
protected Graphics2D createGraphics2D(FontInfo fontInfo, OperatorValidator validator) {
PSGraphics2D g2d = new OperatorCheckingPSGraphics2D(fontInfo, validator);
g2d.setGraphicContext(new GraphicContext());
return g2d;
}
@Test
public void testRotatedGlyph() throws Exception {
runTest("rotated-glyph.svg", new OperatorValidator()
.addOperatorMatch("Tm", "1 0 0 -1 40 110 Tm")
.addOperatorMatch("xshow", "(A)\n[0] xshow")
.addOperatorMatch("Tm", "0.70711 0.70711 0.70711 -0.70711 106.7 110 Tm")
.addOperatorMatch("xshow", "(B)\n[0] xshow")
.addOperatorMatch("Tm", "1 0 0 -1 173.39999 110 Tm")
.addOperatorMatch("xshow", "(C)\n[0] xshow"));
}
}
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