org.jpedal.io.types.PdfArray Maven / Gradle / Ivy
/*
* ===========================================
* Java Pdf Extraction Decoding Access Library
* ===========================================
*
* Project Info: http://www.idrsolutions.com
* Help section for developers at http://www.idrsolutions.com/support/
*
* (C) Copyright 1997-2016 IDRsolutions and Contributors.
*
* This file is part of JPedal/JPDF2HTML5
*
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* ---------------
* PdfArray.java
* ---------------
*/
package org.jpedal.io.types;
public class PdfArray {
/**
* @param value
* @return
*/
public static float[] convertToFloatArray(final String value) {
//ie [1.0 10.0 11 1 ]
//do new version with flags and then get it to compare output against repository
//could be values speeded up if we converted to byte[]
//scanned once for spaces to get number of values, ignore space following space
//use code similar to parseDouble code we use in PostScript Factory
final float[] returnValue;
// my implementation
//System.err.println("Value being processed : " + value+ "-end");
final char[] bts = value.toCharArray();
returnValue = byteStreamToFloatArray(bts);
return returnValue;
}
private static float[] byteStreamToFloatArray(final char[] bts) {
final float[] f;
int fPointer =0,wStart;
char[] buffer;
final int len=bts.length;
int ptr=0;
//create array which must fit all items
f=new float[len];
//find the first [
while(ptr