On 2021-09-17 14:40:06 +0200, Vincent Lefevre wrote:
> The warning comes from xpdf/SplashOutputDev.cc
>
> if (xMin - xt < t3Font->glyphX ||
> yMin - yt < t3Font->glyphY ||
> xMax - xt > t3Font->glyphX + t3Font->glyphW ||
> yMax - yt > t3Font->glyphY + t3Font->glyphH) {
> if (t3Font->validBBox) {
> error(errSyntaxWarning, -1, "Bad bounding box in Type 3 glyph");
> }
> return;
> }
Actually it doesn't (commenting out this line doesn't change
anything). Perhaps a bug in poppler, then, as it has similar
code in poppler/SplashOutputDev.cc:
if (xMin - xt < t3Font->glyphX || yMin - yt < t3Font->glyphY || xMax - xt >
t3Font->glyphX + t3Font->glyphW || yMax - yt > t3Font->glyphY + t3Font->glyphH)
{
if (t3Font->validBBox) {
error(errSyntaxWarning, -1, "Bad bounding box in Type 3 glyph");
}
return;
}
--
Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
