55 lines
1.7 KiB
Java
55 lines
1.7 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @author Igor V. Stolyarov
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* @version $Revision$
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*/
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package java.awt;
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import java.awt.image.Raster;
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import java.awt.image.WritableRaster;
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/**
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* The CompositeContext interface specifies the encapsulated and optimized
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* environment for a compositing operation.
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*
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* @since Android 1.0
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*/
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public interface CompositeContext {
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/**
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* Composes the two source Raster objects and places the result in the
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* destination WritableRaster.
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*
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* @param src
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* the source Raster.
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* @param dstIn
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* the destination Raster.
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* @param dstOut
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* the WritableRaster object where the result of composing
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* operation is stored.
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*/
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public void compose(Raster src, Raster dstIn, WritableRaster dstOut);
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/**
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* Releases resources allocated for a context.
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*/
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public void dispose();
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}
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