Handle characters without unicode information

jrmuizel / pdf-extract

A rust library for extracting content from pdfs

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Handle characters without unicode information #9

Open jrmuizel opened 6 years ago

jrmuizel commented 6 years ago

Sometimes we don't have the information needed to turn glyphs into unicode. We can probably improve the situation by storing a mapping of a hash of the glyph data to the unicode value.