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 com.sun.javafx.scene.layout.region; 27 28 import javafx.scene.layout.BorderWidths; 29 import javafx.scene.text.Font; 30 import javafx.css.ParsedValue; 31 import javafx.css.Size; 32 import javafx.css.SizeUnits; 33 import javafx.css.StyleConverter; 34 35 /** 36 */ 37 public final class BorderImageSliceConverter extends StyleConverter<ParsedValue[], BorderImageSlices> { 38 39 private static final BorderImageSliceConverter BORDER_IMAGE_SLICE_CONVERTER = 40 new BorderImageSliceConverter(); 41 42 public static BorderImageSliceConverter getInstance() { 43 return BORDER_IMAGE_SLICE_CONVERTER; 44 } 45 46 // Disallow instantiation 47 private BorderImageSliceConverter() { } 48 49 @Override 50 public BorderImageSlices convert(ParsedValue<ParsedValue[], BorderImageSlices> layer, Font font) { 51 // Parser sends insets and boolean fill 52 final ParsedValue[] values = layer.getValue(); 53 54 // value[0] is ParsedValue<Value<?,Size>[],Insets> 55 final ParsedValue<?, Size>[] sizes = (ParsedValue<?, Size>[]) values[0].getValue(); 56 final Size topSz = sizes[0].convert(font); 57 final Size rightSz = sizes[1].convert(font); 58 final Size bottomSz = sizes[2].convert(font); 59 final Size leftSz = sizes[3].convert(font); 60 61 return new BorderImageSlices( 62 new BorderWidths( 63 topSz.pixels(font), 64 rightSz.pixels(font), 65 bottomSz.pixels(font), 66 leftSz.pixels(font), 67 topSz.getUnits() == SizeUnits.PERCENT, 68 rightSz.getUnits() == SizeUnits.PERCENT, 69 bottomSz.getUnits() == SizeUnits.PERCENT, 70 leftSz.getUnits() == SizeUnits.PERCENT 71 ), 72 (Boolean) values[1].getValue()); 73 } 74 75 /** 76 * @inheritDoc 77 */ 78 @Override public String toString() { 79 return "BorderImageSliceConverter"; 80 } 81 }