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Merge pull request #14815 from Snuffleupagus/issue-14814

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Ignore non-Stream /SMask-entries when parsing images (issue 14814)
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Tim van der Meij 2022-04-22 11:39:13 +02:00 • committed by GitHub
commit f39219cd45
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4 changed files with 14 additions and 2 deletions
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src/core/image.js
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@ -275,12 +275,16 @@ class PDFImage {
const mask = image.dict.get("Mask");
if (smask) {
smaskData = smask;
if (smask instanceof BaseStream) {
smaskData = smask;
} else {
warn("Unsupported /SMask format.");
}
} else if (mask) {
if (mask instanceof BaseStream || Array.isArray(mask)) {
maskData = mask;
} else {
warn("Unsupported mask format.");
warn("Unsupported /Mask format.");
}
}