| /* |
| * 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.fonts; |
| |
| import java.net.URI; |
| |
| import org.apache.fop.apps.FOPException; |
| |
| |
| /** |
| * Fop cache (currently only used for font info caching) |
| */ |
| public interface FontCacheManager { |
| |
| /** |
| * Sets the font cache file given the URI pointing to the file. |
| * @param fontCacheURI the font cache URI |
| */ |
| void setCacheFile(URI fontCacheURI); |
| |
| /** |
| * Loads the font cache into memory from the given file. |
| * @return the de-serialized font cache |
| */ |
| FontCache load(); |
| |
| /** |
| * Serializes the font cache to file. |
| * @throws FOPException if an error occurs serializing the font cache |
| */ |
| void save() throws FOPException; |
| |
| /** |
| * Deletes the font cache from the file-system. |
| * @throws FOPException if an error occurs deleting the font cache |
| */ |
| void delete() throws FOPException; |
| } |