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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.render.intermediate;
import org.apache.fop.apps.FOUserAgent;
/**
* Base class for factory classes which instantiate {@code IFPainter}s and provide information
* about them.
*/
public abstract class AbstractIFPainterMaker {
/**
* Instantiates a new {@code IFPainter}.
* @param userAgent the user agent
* @return the newly instantiated painter
*/
public abstract IFPainter makePainter(FOUserAgent userAgent);
/**
* @return Indicates whether this painter requires an OutputStream to work with.
*/
public abstract boolean needsOutputStream();
/**
* @return an array of MIME types the painter supports.
*/
public abstract String[] getSupportedMimeTypes();
/**
* Returns a configurator object that can be used to
* configure the painter.
* @param userAgent the user agent
* @return a configurator object that can be used to configure the painter
*/
public abstract IFPainterConfigurator getConfigurator(FOUserAgent userAgent);
/**
* Indicates whether a specific MIME type is supported by this painter.
* @param mimeType the MIME type (ex. "application/pdf")
* @return true if the MIME type is supported
*/
public boolean isMimeTypeSupported(String mimeType) {
String[] mimes = getSupportedMimeTypes();
for (int i = 0; i < mimes.length; i++) {
if (mimes[i].equals(mimeType)) {
return true;
}
}
return false;
}
}
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