/* * 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. */ package org.apache.pdfbox.util.operator; import java.io.IOException; import java.util.List; import java.util.Map; import org.apache.pdfbox.cos.COSBase; import org.apache.pdfbox.cos.COSName; import org.apache.pdfbox.pdmodel.graphics.pattern.PDPatternResources; import org.apache.pdfbox.util.PDFOperator; /** * <p>Set the stroking pattern.</p> * * @version $Revision: 1.0 $ */ public class SetStrokingPattern extends OperatorProcessor { /** * Set pattern instead of a color space for stroking operations. * @param operator The operator that is being executed. * @param arguments List * @throws IOException If an error occurs while processing the pattern. */ public void process(PDFOperator operator, List<COSBase> arguments) throws IOException { COSName selectedPattern = (COSName)arguments.get(0); Map<String,PDPatternResources> patterns = getContext().getResources().getPatterns(); PDPatternResources pattern = patterns.get(selectedPattern.getName()); getContext().getGraphicsState().getStrokingColor().setPattern(pattern); } }