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LibPDF: Replace two TODO()s with Error returns

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That way, we render an incomplete page and log a message instead of
crashing the viewer application.

Lets us survive e.g. page 489 of pdf_reference_1-7.pdf.
This commit is contained in:
Nico Weber 2023-07-23 10:44:52 -04:00 • committed by Tim Flynn
parent 268355c759
commit 7b825fb44b
1 changed files with 2 additions and 2 deletions
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4
Userland/Libraries/LibPDF/ColorSpace.cpp
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@ -40,7 +40,7 @@ PDFErrorOr<NonnullRefPtr<ColorSpace>> ColorSpace::create(DeprecatedFlyString con
if (name == CommonNames::DeviceCMYK)
return DeviceCMYKColorSpace::the();
if (name == CommonNames::Pattern)
TODO();
return Error::rendering_unsupported_error("Pattern color spaces not yet implemented");
VERIFY_NOT_REACHED();
}
@ -60,7 +60,7 @@ PDFErrorOr<NonnullRefPtr<ColorSpace>> ColorSpace::create(Document* document, Non
return TRY(ICCBasedColorSpace::create(document, move(parameters)));
dbgln("Unknown color space: {}", color_space_name);
TODO();
return Error::rendering_unsupported_error("unknown color space");
}
NonnullRefPtr<DeviceGrayColorSpace> DeviceGrayColorSpace::the()