Brendan Dahl
parent
1421b2f205
commit
6fab0a0dac
@ -96,6 +96,12 @@ Shadings.RadialAxial = (function RadialAxialClosure() {
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var cs = dict.get('ColorSpace', 'CS');
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cs = ColorSpace.parse(cs, xref, res, pdfFunctionFactory);
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this.cs = cs;
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const bbox = dict.getArray('BBox');
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if (Array.isArray(bbox) && bbox.length === 4) {
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this.bbox = Util.normalizeRect(bbox);
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} else {
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this.bbox = null;
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}
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var t0 = 0.0, t1 = 1.0;
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if (dict.has('Domain')) {
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@ -213,7 +219,7 @@ Shadings.RadialAxial = (function RadialAxialClosure() {
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}
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}
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return ['RadialAxial', type, this.colorStops, p0, p1, r0, r1];
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return ['RadialAxial', type, this.bbox, this.colorStops, p0, p1, r0, r1];
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},
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};
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@ -719,7 +725,12 @@ Shadings.Mesh = (function MeshClosure() {
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this.matrix = matrix;
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this.shadingType = dict.get('ShadingType');
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this.type = 'Pattern';
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this.bbox = dict.getArray('BBox');
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const bbox = dict.getArray('BBox');
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if (Array.isArray(bbox) && bbox.length === 4) {
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this.bbox = Util.normalizeRect(bbox);
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} else {
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this.bbox = null;
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}
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var cs = dict.get('ColorSpace', 'CS');
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cs = ColorSpace.parse(cs, xref, res, pdfFunctionFactory);
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this.cs = cs;
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@ -17,17 +17,30 @@ import { FormatError, info, Util } from '../shared/util';
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var ShadingIRs = {};
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function applyBoundingBox(ctx, bbox) {
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if (!bbox || typeof Path2D === 'undefined') {
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return;
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}
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const width = bbox[2] - bbox[0];
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const height = bbox[3] - bbox[1];
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const region = new Path2D();
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region.rect(bbox[0], bbox[1], width, height);
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ctx.clip(region);
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}
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ShadingIRs.RadialAxial = {
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fromIR: function RadialAxial_fromIR(raw) {
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var type = raw[1];
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var colorStops = raw[2];
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var p0 = raw[3];
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var p1 = raw[4];
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var r0 = raw[5];
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var r1 = raw[6];
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var bbox = raw[2];
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var colorStops = raw[3];
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var p0 = raw[4];
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var p1 = raw[5];
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var r0 = raw[6];
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var r1 = raw[7];
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return {
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type: 'Pattern',
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getPattern: function RadialAxial_getPattern(ctx) {
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applyBoundingBox(ctx, bbox);
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var grad;
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if (type === 'axial') {
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grad = ctx.createLinearGradient(p0[0], p0[1], p1[0], p1[1]);
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@ -233,11 +246,12 @@ ShadingIRs.Mesh = {
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var figures = raw[4];
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var bounds = raw[5];
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var matrix = raw[6];
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// var bbox = raw[7];
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var bbox = raw[7];
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var background = raw[8];
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return {
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type: 'Pattern',
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getPattern: function Mesh_getPattern(ctx, owner, shadingFill) {
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applyBoundingBox(ctx, bbox);
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var scale;
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if (shadingFill) {
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scale = Util.singularValueDecompose2dScale(ctx.mozCurrentTransform);
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1
test/pdfs/.gitignore
vendored
1
test/pdfs/.gitignore
vendored
@ -14,6 +14,7 @@
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!issue3214.pdf
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!issue4665.pdf
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!issue4684.pdf
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!issue8092.pdf
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!issue5256.pdf
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!issue5801.pdf
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!issue5946.pdf
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151
test/pdfs/issue8092.pdf
Normal file
151
test/pdfs/issue8092.pdf
Normal file
@ -0,0 +1,151 @@
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%PDF-1.5
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%Çì<C387>¢
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<</Length 6 0 R/Filter /FlateDecode>>
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stream
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xœUÌË‚0Ðý|Å]ê°@,Å q)ôHyÕ`ËËÈçÛÆ•¹ÉÌd&gf0œl~U¾((ô«m)ä”V©ÉÝxÆ‘Æ!––:»èi¦Š\XÆB°¢#E~ÈÁcˆ†ç]Õ#ª¡n”î¡4Ê[Ž‹Í‚jªe{Oò¢ÄOÒŒÁs ,ú¨m@±OF·zsþ®·v™ÌXoÊh\ßZºÁÙBÐÃæ ,²6åendstream
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endobj
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166
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endobj
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<</Type/Page/MediaBox [0 0 595 842]
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/Resources<</ProcSet[/PDF /Text]
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/ColorSpace 13 0 R
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/Pattern 15 0 R
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/Shading 16 0 R
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/Font 17 0 R
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>>
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/Contents 5 0 R
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>>
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endobj
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3 0 obj
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<< /Type /Pages /Kids [
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4 0 R
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] /Count 1
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>>
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endobj
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1 0 obj
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<</Type /Catalog /Pages 3 0 R
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/Metadata 18 0 R
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>>
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endobj
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7 0 obj
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<</Type/ExtGState
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/OPM 1>>endobj
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8 0 obj
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[/Pattern]
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endobj
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13 0 obj
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<</R8
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8 0 R>>
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endobj
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14 0 obj
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<</R7
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7 0 R>>
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endobj
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15 0 obj
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<</R9
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9 0 R>>
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endobj
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9 0 obj
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<</PatternType 2
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/Shading 10 0 R
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/Matrix[1
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0
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1
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<</R10
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10 0 R>>
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endobj
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10 0 obj
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<</ShadingType 2
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/ColorSpace/DeviceRGB
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/BBox[72
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72
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540
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720]
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/Coords[216
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216
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396
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576]
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/Function 11 0 R
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/Extend [true false]>>endobj
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<</R12
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12 0 R>>
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endobj
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11 0 obj
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<</FunctionType 2
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/Domain[0
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1]
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/C0[1
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0
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1]
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/C1[0
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1
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1]
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/N 1>>endobj
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12 0 obj
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<</BaseFont/Courier-Bold/Type/Font
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/Subtype/Type1>>
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endobj
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18 0 obj
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<</Type/Metadata
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/Subtype/XML/Length 1371>>stream
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<?xpacket begin='' id='W5M0MpCehiHzreSzNTczkc9d'?>
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<?adobe-xap-filters esc="CRLF"?>
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<x:xmpmeta xmlns:x='adobe:ns:meta/' x:xmptk='XMP toolkit 2.9.1-13, framework 1.6'>
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<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#' xmlns:iX='http://ns.adobe.com/iX/1.0/'>
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<rdf:Description rdf:about='uuid:5f8db3e5-1ae5-11e4-0000-a95b86321679' xmlns:pdf='http://ns.adobe.com/pdf/1.3/' pdf:Producer='GPL Ghostscript 9.06'/>
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<rdf:Description rdf:about='uuid:5f8db3e5-1ae5-11e4-0000-a95b86321679' xmlns:xmp='http://ns.adobe.com/xap/1.0/'><xmp:ModifyDate>2014-07-31T04:08:37-04:00</xmp:ModifyDate>
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<xmp:CreateDate>2014-07-31T04:08:37-04:00</xmp:CreateDate>
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<xmp:CreatorTool>Henry McGilton for Adobe Systems Incorporated</xmp:CreatorTool></rdf:Description>
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<rdf:Description rdf:about='uuid:5f8db3e5-1ae5-11e4-0000-a95b86321679' xmlns:xapMM='http://ns.adobe.com/xap/1.0/mm/' xapMM:DocumentID='uuid:5f8db3e5-1ae5-11e4-0000-a95b86321679'/>
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<rdf:Description rdf:about='uuid:5f8db3e5-1ae5-11e4-0000-a95b86321679' xmlns:dc='http://purl.org/dc/elements/1.1/' dc:format='application/pdf'><dc:title><rdf:Alt><rdf:li xml:lang='x-default'>Ash02.ps</rdf:li></rdf:Alt></dc:title></rdf:Description>
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</rdf:RDF>
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</x:xmpmeta>
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<?xpacket end='w'?>
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endstream
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endobj
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2 0 obj
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<</Producer(GPL Ghostscript 9.06)
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/CreationDate(D:20140731040837-04'00')
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/ModDate(D:20140731040837-04'00')
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/Title(Ash02.ps)
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/Creator(Henry McGilton for Adobe Systems Incorporated)>>endobj
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xref
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>>
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startxref
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2823
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%%EOF
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@ -654,6 +654,12 @@
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"type": "eq",
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"about": "Type1 font with |Ref|s in the Differences array of the Encoding dictionary."
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},
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{ "id": "issue8092",
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"file": "pdfs/issue8092.pdf",
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"md5": "e4f3376b35fd132580246c3db1fbd738",
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"rounds": 1,
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"type": "eq"
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},
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{ "id": "franz_2",
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"file": "pdfs/franz_2.pdf",
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"md5": "9d301ed8816e879891115b5cc3c39559",
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Loading…
Reference in New Issue
Block a user