1 /* 2 * Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package test.javafx.scene.layout; 27 28 import javafx.geometry.Orientation; 29 import javafx.scene.layout.Region; 30 31 32 public class MockBiased extends Region { 33 private double prefWidth; 34 private double prefHeight; 35 private double area; 36 private Orientation bias; 37 38 public MockBiased(Orientation bias, double prefWidth, double prefHeight) { 39 this.bias = bias; 40 this.prefWidth = prefWidth; 41 this.prefHeight = prefHeight; 42 this.area = prefWidth*prefHeight; 43 } 44 45 @Override public Orientation getContentBias() { 46 return bias; 47 } 48 @Override protected double computeMinWidth(double height) { 49 return bias == Orientation.HORIZONTAL? 10 : 50 area/(height != -1? height : prefHeight(-1)); 51 } 52 @Override protected double computeMinHeight(double width) { 53 return bias == Orientation.VERTICAL? 10 : 54 area/(width != -1? width : prefWidth(-1)); 55 } 56 @Override protected double computePrefWidth(double height) { 57 return bias == Orientation.HORIZONTAL? prefWidth : 58 area/(height != -1? height : prefHeight(-1)); 59 } 60 @Override protected double computePrefHeight(double width) { 61 return bias == Orientation.VERTICAL? prefHeight : 62 area/(width != -1? width : prefWidth(-1)); 63 } 64 @Override protected double computeMaxWidth(double height) { 65 return bias == Orientation.HORIZONTAL? area : 66 area/(height != -1? height : prefHeight(-1)); 67 } 68 @Override protected double computeMaxHeight(double width) { 69 return bias == Orientation.VERTICAL? area : 70 area/(width != -1? width : prefWidth(-1)); 71 } 72 73 74 }