Support suplementary planes in SFD (emojis etc.)#5364
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skef merged 10 commits intofontforge:masterfrom Feb 6, 2024
Merged
Support suplementary planes in SFD (emojis etc.)#5364skef merged 10 commits intofontforge:masterfrom
skef merged 10 commits intofontforge:masterfrom
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skef
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I'm able to properly review maybe 70% of this, with the other 30% (the specifics of these transcodings down to the individual operations) left on trust.
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@JoesCat Happen to want to take a look at this before I merge? |
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Regression testing (using bulk_test.sh, see #5365) passed with Each SFD file opened and saved anew with this PR and 20230101 respectively, all files are identical. |
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Unicode strings are currently improperly converted when saved to SFD file. Specifically, conversion step to UTF-16 is skipped, effectively breaking all supplementary plane characters (like emojis or music notation).
This PR introduces proper conversion to/from UTF-16, TTF names like
"😀𝄞"are now correctly stored in SFD.Type of change
This fixes the issue of
SFDDumpUTF7Str{}/SFDReadUTF7Str()mentioned by @mf2vec-dev in #5354