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LibPDF: Add a comment that PDF 2.0 added a length key for inline images

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In practice, basically no file has it, since it was only added in 2.0,
and 1.7 explicitly said "in particular, the Type, Subtype, and Length
entries normally found in a stream or image dictionary are unnecessary."
This commit is contained in:
Nico Weber 2023-12-10 10:34:27 -05:00 • committed by Andreas Kling
commit cabc6a9d80
Notes: sideshowbarker 2024-07-17 08:35:21 +09:00
1 changed files with 1 additions and 0 deletions
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Userland/Libraries/LibPDF/Parser.cpp
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@ -559,6 +559,7 @@ PDFErrorOr<Vector<Operator>> Parser::parse_operators()
// FIXME: Check for ASCIIHexDecode and ASCII85Decode.
m_reader.consume(1);
// FIMXE: PDF 2.0 added support for `/L` / `/Length` in inline image dicts. If that's present, we don't have to scan for `EI`.
while (!m_reader.done()) {
// FIXME: Should we allow EI after matches_delimiter() too?
bool expecting_ei = m_reader.matches_whitespace();