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Merge pull request #6046 from AppShuttle/pdf-version-fix

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Extract correct PDF format version from the catalog
This commit is contained in:
Yury Delendik 2015-05-27 08:50:20 -05:00
commit d105734686
3 changed files with 9 additions and 2 deletions
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10
src/core/core.js
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@ -343,6 +343,10 @@ var PDFDocument = (function PDFDocumentClosure() {
PDFDocument.prototype = {
parse: function PDFDocument_parse(recoveryMode) {
this.setup(recoveryMode);
var version = this.catalog.catDict.get('Version');
if (isName(version)) {
this.pdfFormatVersion = version.name;
}
try {
// checking if AcroForm is present
this.acroForm = this.catalog.catDict.get('AcroForm');
@ -444,8 +448,10 @@ var PDFDocument = (function PDFDocumentClosure() {
}
version += String.fromCharCode(ch);
}
// removing "%PDF-"-prefix
this.pdfFormatVersion = version.substring(5);
if (!this.pdfFormatVersion) {
// removing "%PDF-"-prefix
this.pdfFormatVersion = version.substring(5);
}
return;
}
// May not be a PDF file, continue anyway.

BIN
test/pdfs/basicapi.pdf
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1
test/unit/api_spec.js
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@ -156,6 +156,7 @@ describe('api', function() {
var promise = doc.getMetadata();
waitsForPromiseResolved(promise, function(metadata) {
expect(metadata.info['Title']).toEqual('Basic API Test');
expect(metadata.info['PDFFormatVersion']).toEqual('1.7');
expect(metadata.metadata.get('dc:title')).toEqual('Basic API Test');
});
});