84 lines
2.2 KiB
Java
84 lines
2.2 KiB
Java
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/*
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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 Denis M. Kishenko
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* @version $Revision$
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*/
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package java.awt.geom;
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/**
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* The Class Dimension2D represents a size (width and height) of a geometric
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* object. It stores double-valued data in order to be compatible with
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* high-precision geometric operations.
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*
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* @since Android 1.0
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*/
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public abstract class Dimension2D implements Cloneable {
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/**
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* Instantiates a new dimension 2d with no data.
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*/
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protected Dimension2D() {
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}
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/**
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* Gets the width.
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*
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* @return the width.
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*/
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public abstract double getWidth();
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/**
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* Gets the height.
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*
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* @return the height.
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*/
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public abstract double getHeight();
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/**
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* Sets the width and height.
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*
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* @param width
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* the width.
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* @param height
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* the height.
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*/
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public abstract void setSize(double width, double height);
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/**
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* Sets the width and height based on the data of another Dimension2D
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* object.
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*
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* @param d
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* the Dimension2D object providing the data to copy into this
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* Dimension2D object.
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*/
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public void setSize(Dimension2D d) {
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setSize(d.getWidth(), d.getHeight());
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}
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@Override
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public Object clone() {
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try {
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return super.clone();
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} catch (CloneNotSupportedException e) {
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throw new InternalError();
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}
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}
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}
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