LilyIssues / Issues / #4902 Improve `-dgs-load-fonts` option for TTF that doesn't have glyph names

#4902 Improve `-dgs-load-fonts` option for TTF that doesn't have glyph names

Status: Verified

Owner: Masamichi Hosoda

Labels: Fixed_2_19_45 (15)

Needs:

Patch:

Type: Enhancement

Updated: 2016-07-17

Created: 2016-06-19

Creator: Masamichi Hosoda

Private: No

Improve -dgs-load-fonts option for TTF that doesn't have glyph names

-dgs-load-fonts loads fonts via Ghostscript.
However, if a TrueType font (TTF)
that does not have glyph names is loaded via Ghostscript,
all characters are shown in TOFU.

This commit lets -dgs-load-fonts loads those fonts
in a way that is not via Ghostscript.

Add procedure ly:has-glyph-names?

This commit adds procedure ly:has-glyph-names?
to check whether or not a font has glyph names.

This patch requires Issue 4900 and Issue 4901.
https://codereview.appspot.com/301990043
https://codereview.appspot.com/299360043

http://codereview.appspot.com/302000043

Discussion

Masamichi Hosoda - 2016-06-19

Use FT_HAS_GLYPH_NAMES

http://codereview.appspot.com/302000043

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Anonymous - 2016-06-20

Description has changed:

Diff:

Needs: -->

Patch: new --> review

Type: --> Enhancement
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Anonymous - 2016-06-20

Passes make, make check and a full make doc.

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Anonymous - 2016-06-24

Patch: review --> countdown
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Anonymous - 2016-06-24

Patch on countdown for June 27th.

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Anonymous - 2016-06-27

Patch: countdown --> push
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Anonymous - 2016-06-27

Patch counted down - please push

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Masamichi Hosoda - 2016-06-27

labels: --> Fixed_2_19_45

status: Started --> Fixed

Patch: push -->
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Masamichi Hosoda - 2016-06-27

I've pushed to staging.

Issue 4902/1: Add procedure ly:has-glyph-names?
commit 9437884ac32029c7166ab54cb4f727232b7cdc3c

Issue 4902/2: Improve -dgs-load-fonts option for TTF
commit b060b5bac8cb49ab80f6ea31410725340423e6f7

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Federico Bruni - 2016-07-17

status: Fixed --> Verified
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Improve `-dgs-load-fonts` option for TTF that doesn't have glyph names

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#4902 Improve `-dgs-load-fonts` option for TTF that doesn't have glyph names

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