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icecat: add release icecat-140.10.1-1gnu1 for ecne

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This commit is contained in:
Ark74 2026-05-04 16:58:41 -06:00
parent a5f93cb214
commit ff85d7c623
1256 changed files with 63469 additions and 24141 deletions
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25
icecat/dom/canvas/ImageData.cpp
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@ -146,10 +146,29 @@ already_AddRefed<ImageData> ImageData::ReadStructuredClone(
!JS_ReadTypedArray(aReader, &dataArray)) {
return nullptr;
}
MOZ_ASSERT(dataArray.isObject());
JS::Rooted<JSObject*> arrayObj(aCx, &dataArray.toObject());
RefPtr<ImageData> imageData = new ImageData(aGlobal, width, height, arrayObj);
JS::Rooted<JSObject*> dataObj(aCx, &dataArray.toObject());
RootedSpiderMonkeyInterface<Uint8ClampedArray> data(aCx);
if (!data.Init(dataObj)) {
return nullptr;
}
Maybe<size_t> maybeLength = data.ProcessData(
[&](const Span<uint8_t>& aData, JS::AutoCheckCannotGC&& nogc) {
return Some(aData.Length());
});
if (maybeLength.isNothing()) {
return nullptr;
}
CheckedInt<uint32_t> calculatedLength =
CheckedInt<uint32_t>(width) * height * 4;
if (!calculatedLength.isValid() ||
size_t(calculatedLength.value()) != maybeLength.value()) {
return nullptr;
}
RefPtr<ImageData> imageData = new ImageData(aGlobal, width, height, dataObj);
return imageData.forget();
}