| /* |
| * 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.render; |
| |
| import java.util.Map; |
| |
| import org.apache.xmlgraphics.util.QName; |
| |
| import org.apache.fop.fo.extensions.ExtensionElementMapping; |
| |
| /** |
| * Utility methods for image handling. |
| */ |
| public final class ImageHandlerUtil { |
| |
| private ImageHandlerUtil() { |
| } |
| |
| /** conversion-mode extension attribute */ |
| public static final QName CONVERSION_MODE = new QName( |
| ExtensionElementMapping.URI, null, "conversion-mode"); |
| |
| /** Conversion mode: indicates that the image shall be converted to a bitmap. */ |
| public static final String CONVERSION_MODE_BITMAP = "bitmap"; |
| |
| /** |
| * Indicates whether the image conversion mode is set to bitmap mode, i.e. the image shall |
| * be converted to a bitmap. |
| * @param mode the conversion mode |
| * @return true if conversion mode is "bitmap" |
| */ |
| public static boolean isConversionModeBitmap(String mode) { |
| return CONVERSION_MODE_BITMAP.equalsIgnoreCase(mode); |
| } |
| |
| /** |
| * Indicates whether the image conversion mode is set to bitmap mode, i.e. the image shall |
| * be converted to a bitmap. |
| * @param foreignAttributes a map of foreign attributes (Map<QName, Object>) |
| * @return true if conversion mode is "bitmap" |
| */ |
| public static boolean isConversionModeBitmap(Map foreignAttributes) { |
| if (foreignAttributes == null) { |
| return false; |
| } |
| String conversionMode = (String)foreignAttributes.get(CONVERSION_MODE); |
| return isConversionModeBitmap(conversionMode); |
| } |
| |
| } |