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Merge pull request #18974 from Snuffleupagus/issue-18973

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Allow `StreamsSequenceStream` to skip sub-streams that are not actual Streams (issue 18973)
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Jonas Jenwald 2024-10-29 10:21:35 +01:00 committed by GitHub
commit 3a85479c67
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3 changed files with 12 additions and 0 deletions
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2
src/core/decode_stream.js
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@ -132,6 +132,8 @@ class DecodeStream extends BaseStream {
class StreamsSequenceStream extends DecodeStream { class StreamsSequenceStream extends DecodeStream {
constructor(streams, onError = null) { constructor(streams, onError = null) {
streams = streams.filter(s => s instanceof BaseStream);
let maybeLength = 0; let maybeLength = 0;
for (const stream of streams) { for (const stream of streams) {
maybeLength += maybeLength +=

1
test/pdfs/issue18973.pdf.link Normal file
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@ -0,0 +1 @@
https://github.com/user-attachments/files/17550758/doc1520828609.pdf

9
test/test_manifest.json
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@ -2057,6 +2057,15 @@
"firstPage": 3, "firstPage": 3,
"type": "eq" "type": "eq"
}, },
{
"id": "issue18973",
"file": "pdfs/issue18973.pdf",
"md5": "b9bbd312269862bf39bb2a31023a9d02",
"link": true,
"rounds": 1,
"firstPage": 45,
"type": "eq"
},
{ {
"id": "issue9262", "id": "issue9262",
"file": "pdfs/issue9262_reduced.pdf", "file": "pdfs/issue9262_reduced.pdf",