replicant-frameworks_native/awt/java/awt/Composite.java

52 lines
1.8 KiB
Java

/*
* 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.
*/
/**
* @author Igor V. Stolyarov
* @version $Revision$
*/
package java.awt;
import java.awt.image.ColorModel;
/**
* The Composite interface allows the methods to compose a draw primitive on the
* graphics area. The classes implementing this interface provides the rules and
* a method to create the context for a particular operation.
*
* @since Android 1.0
*/
public interface Composite {
/**
* Creates a CompositeContext which defines the encapsulated and optimized
* environment for a compositing operation. Several contexts can exist for a
* single Composite object.
*
* @param srcColorModel
* the source's ColorModel.
* @param dstColorModel
* the destination's ColorModel.
* @param hints
* the RenderingHints.
* @return the CompositeContext object.
*/
public CompositeContext createContext(ColorModel srcColorModel, ColorModel dstColorModel,
RenderingHints hints);
}