1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 /** 18 * @author Sergey I. Salishev 19 * @version $Revision: 1.2 $ 20 */ 21 22 package javax.imageio.metadata; 23 24 /* 25 * @author Sergey I. Salishev 26 * @version $Revision: 1.2 $ 27 */ 28 29 /** 30 * The IIOMetadataController interface provides a method for implementing 31 * objects to activate the controller without defining how the controller 32 * obtains values. 33 * 34 * @since Android 1.0 35 */ 36 public interface IIOMetadataController { 37 38 /** 39 * Activates a controller. 40 * 41 * @param metadata 42 * the metadata to be modified. 43 * @return true, if the IIOMetadata has been modified, false otherwise. 44 */ 45 public boolean activate(IIOMetadata metadata); 46 } 47
