001/** 002 * 003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved. 004 * 005 * This library is free software; you can redistribute it and/or 006 * modify it under the terms of the GNU Lesser General Public 007 * License as published by the Free Software Foundation; either 008 * version 2.1 of the License, or (at your option) any later version. 009 * 010 * This library is distributed in the hope that it will be useful, 011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 013 * Lesser General Public License for more details. 014 * 015 * You should have received a copy of the GNU Lesser General Public 016 * License along with this library. If not, see <http://www.gnu.org/licenses/>. 017 * 018 **/ 019package lucee.runtime.functions.image; 020 021import lucee.runtime.PageContext; 022import lucee.runtime.exp.PageException; 023import lucee.runtime.img.Image; 024 025public class ImageScaleToFit { 026 027 public static String call(PageContext pc, Object name,String fitWidth, String fitHeight) throws PageException { 028 return call(pc, name, fitWidth, fitHeight, "highestQuality",1.0); 029 } 030 031 public static String call(PageContext pc, Object name,String fitWidth, String fitHeight, String interpolation) throws PageException { 032 return call(pc, name, fitWidth, fitHeight, interpolation,1.0); 033 } 034 035 public static String call(PageContext pc, Object name, String fitWidth, String fitHeight, String strInterpolation, double blurFactor) throws PageException { 036 //if(name instanceof String) name=pc.getVariable(Caster.toString(name)); 037 Image img = Image.toImage(pc,name); 038 img.scaleToFit(fitWidth, fitHeight, strInterpolation, blurFactor); 039 return null; 040 } 041}