55 lines
1.6 KiB
Plaintext
55 lines
1.6 KiB
Plaintext
languagesystem DFLT dflt;
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@sevenEightNine = [seven eight nine];
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feature kern {
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position zero 0;
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position [one two three] <-80 0 -160 0>;
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position A <
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1 2 3 4
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<device 11 111, 12 112> <device 13 113, 14 114>
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<device 16 116> <device NULL>
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>;
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position B <
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1 2 3 4
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<device 11 111, 12 112> <device 13 113, 14 114>
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<device 16 116> <device NULL>
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>;
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position C <
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1 2 3 4
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<device 11 -2, 14 1> <device 13 -3, 15 1>
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<device 11 -8, 14 7> <device 13 8, 15 1>
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>;
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position four 400;
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position four.oldstyle 401;
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position five <-80 0 -160 0>;
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position six -200;
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position @sevenEightNine -100;
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pos P <1 0 800 0>;
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pos Q <1 0 801 0>;
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pos R <1 0 802 0>;
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pos S <1 1 803 0>;
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pos T <1 1 804 0>;
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pos U <1 1 805 0>;
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# The AFDKO makeotf tool accepts re-definitions of previously defined
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# single adjustment positionings, provided the re-definition is using
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# the same value. We replicate this behavior.
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position four 400;
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position four <0 0 400 0>;
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position nine -100;
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} kern;
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# According to the OpenType Feature File specification section 2.e.iv,
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# the following should be interpreted as vertical advance adjustment
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# because -100 (a value record format A) appears within a ‘vkrn’ feature.
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# However, the AFDKO makeotf tool v2.0.90 (built on Nov 19, 2015) still
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# makes it a horizontal advance adjustment. In our implementation,
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# we follow the specification, so we produce different output than makeotf.
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# https://github.com/adobe-type-tools/afdko/issues/85
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feature vkrn {
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position A -100;
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} vkrn;
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