001 package railo.runtime.functions.image; 002 003 import railo.runtime.PageContext; 004 import railo.runtime.exp.PageException; 005 import railo.runtime.img.Image; 006 import railo.runtime.op.Caster; 007 008 public class ImageScaleToFit { 009 010 public static String call(PageContext pc, Object name,String fitWidth, String fitHeight) throws PageException { 011 return call(pc, name, fitWidth, fitHeight, "highestQuality",1.0); 012 } 013 014 public static String call(PageContext pc, Object name,String fitWidth, String fitHeight, String interpolation) throws PageException { 015 return call(pc, name, fitWidth, fitHeight, interpolation,1.0); 016 } 017 018 public static String call(PageContext pc, Object name, String fitWidth, String fitHeight, String strInterpolation, double blurFactor) throws PageException { 019 if(name instanceof String) name=pc.getVariable(Caster.toString(name)); 020 Image img = Image.toImage(name); 021 img.scaleToFit(fitWidth, fitHeight, strInterpolation, blurFactor); 022 return null; 023 } 024 }