Sakurai/pdf.js
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Fix stitching function

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notmasteryet 2011-12-29 22:53:25 -06:00
parent 6a0dd63526
commit baab676b00
1 changed files with 3 additions and 4 deletions
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7
src/function.js
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@ -270,7 +270,6 @@ var PDFFunction = (function PDFFunctionClosure() {
constructStiched: function pdfFunctionConstructStiched(fn, dict, xref) { constructStiched: function pdfFunctionConstructStiched(fn, dict, xref) {
var domain = dict.get('Domain'); var domain = dict.get('Domain');
var range = dict.get('Range');
if (!domain) if (!domain)
error('No domain'); error('No domain');
@ -279,13 +278,13 @@ var PDFFunction = (function PDFFunctionClosure() {
if (inputSize != 1) if (inputSize != 1)
error('Bad domain for stiched function'); error('Bad domain for stiched function');
var fnRefs = dict.get('Functions'); var fnRefs = xref.fetchIfRef(dict.get('Functions'));
var fns = []; var fns = [];
for (var i = 0, ii = fnRefs.length; i < ii; ++i) for (var i = 0, ii = fnRefs.length; i < ii; ++i)
fns.push(PDFFunction.getIR(xref, xref.fetchIfRef(fnRefs[i]))); fns.push(PDFFunction.getIR(xref, xref.fetchIfRef(fnRefs[i])));
var bounds = dict.get('Bounds'); var bounds = xref.fetchIfRef(dict.get('Bounds'));
var encode = dict.get('Encode'); var encode = xref.fetchIfRef(dict.get('Encode'));
return [CONSTRUCT_STICHED, domain, bounds, encode, fns]; return [CONSTRUCT_STICHED, domain, bounds, encode, fns];
}, },