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account for skipmissingfonts in positioned text #637

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This commit is contained in:
Eliot Jones
2023-06-04 11:47:30 +01:00
parent 6daa2ec192
commit 9d2b3f914d
2 changed files with 115 additions and 101 deletions
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14
src/UglyToad.PdfPig/Graphics/ContentStreamProcessor.cs
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@@ -380,6 +380,20 @@
var horizontalScaling = textState.HorizontalScaling / 100.0;
var font = resourceStore.GetFont(textState.FontName);
if (font == null)
{
if (parsingOptions.SkipMissingFonts)
{
parsingOptions.Logger.Warn($"Skipping a missing font with name {currentState.FontState.FontName} " +
$"since it is not present in the document and {nameof(InternalParsingOptions.SkipMissingFonts)} " +
"is set to true. This may result in some text being skipped and not included in the output.");
return;
}
throw new InvalidOperationException($"Could not find the font with name {currentState.FontState.FontName} in the resource store. It has not been loaded yet.");
}
var isVertical = font.IsVertical;
foreach (var token in tokens)