Noto Sans Duployan: Version 3.002 added

[simoncozens]

Taken from the upstream repo https://github.com/notofonts/duployan at commit https://github.com/notofonts/duployan/commit/dcec488da5e9c16d48051fe8d20b1b615bf8c9be.

PR Checklist:

• [x] Family categorization tags collected from the type design team with the Categories Form
• [ ] Minisite_url definition in the METADATA.pb file for commissioned projects
• [x] Primary_script definition in the METADATA.pb file for all projects that have a primary non-Latin based language support target
• [x] Fontbakery checks are reviewed and failing checks are resolved in collaboration with the upstream font development team
• [x] Diffenator2 regression checks for revisions on all projects that are currently in production
• [x] Designers bio info have to be present in the designer catalog (at least an issue should be opened for tracking this, if they are not)
• [x] Check designers order in metadata.pb, since the first one of the list appears as “principal designer”
• [ ] Social media formatted visual assets for all new commissioned projects in the Drive directory, communicate with the repository Maintainer so that they can push this content to the Social Media tracker spreadsheet
• [ ] Social media content draft for all new commissioned projects in the Drive directory and Social Media tracker spreadsheet, communicate with the repository Maintainer so that they can push this content to the Social Media tracker spreadsheet

[simoncozens]

Main change is that some dots are made larger. Please note this font has a really unusual build process (it's made from a fontforge-based Python script); there's not much I can do about any fontbakery fails.

[github-actions[bot]]

FontBakery report

fontbakery version: 0.12.6

Experimental checks

These won't break the CI job for now, but will become effective after some time if nobody raises any concern.

[1] NotoSansDuployan-Regular.ttf

ℹ️ INFO METADATA.pb: Validate family.minisite_url field.

* ℹ️ **INFO**

Please consider adding a family.minisite_url entry.

[code: lacks-minisite-url]

[1] NotoSansDuployan-Bold.ttf

ℹ️ INFO METADATA.pb: Validate family.minisite_url field.

* ℹ️ **INFO**

Please consider adding a family.minisite_url entry.

[code: lacks-minisite-url]

All other checks

[20] NotoSansDuployan-Regular.ttf

🔥 FAIL Ensure dotted circle glyph is present and can attach marks.

* 🔥 **FAIL**

The following glyphs could not be attached to the dotted circle glyph:

- tildecomb

- uni030A

- uni030B

- uni0326

- uni0327

- uni0328

[code: unattached-dotted-circle-marks]

🔥 FAIL DESCRIPTION.en_us.html must have more than 200 bytes.

* 🔥 **FAIL**

DESCRIPTION.en_us.html must have size larger than 200 bytes.

[code: too-short]

⚠️ WARN Font has correct post table version?

* ⚠️ **WARN**

Post table format 3 use has niche use case problems.Please review the check rationale for additional details.

[code: post-table-version]

⚠️ WARN Check mark characters are in GDEF mark glyph class.

* ⚠️ **WARN**

The following mark characters could be in the GDEF mark glyph class: u1BC9D (U+1BC9D)

[code: mark-chars]

⚠️ WARN Check accent of Lcaron, dcaron, lcaron, tcaron

* ⚠️ **WARN**

dcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

Lcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

lcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

tcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline]

⚠️ WARN Check if each glyph has the recommended amount of contours.

* ⚠️ **WARN**

This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

The following glyphs do not have the recommended number of contours:

- Glyph name: aogonek    Contours detected: 3    Expected: 2

- Glyph name: uogonek   Contours detected: 2    Expected: 1

- Glyph name: aogonek   Contours detected: 3    Expected: 2

- Glyph name: uogonek   Contours detected: 2    Expected: 1

[code: contour-count]

⚠️ WARN Check math signs have the same width.

* ⚠️ **WARN**

The most common width is 654 among a set of 1 math glyphs. The following math glyphs have a different width, though:

Width = 1131: less

Width = 740: equal

Width = 1130: greater

Width = 593: multiply

Width = 572: divide

Width = 322: minus

[code: width-outliers]

⚠️ WARN Checking with ots-sanitize.

* ⚠️ **WARN**

ots-sanitize passed this file, however warnings were printed:

WARNING: Layout: tags aren't arranged alphabetically. WARNING: Layout: tags aren't arranged alphabetically.

[code: ots-sanitize-warn]

⚠️ WARN Check font contains no unreachable glyphs

* ⚠️ **WARN**

The following glyphs could not be reached by codepoint or substitution rules:

- glyph10240

- glyph10336

[code: unreachable-glyphs]

⚠️ WARN Do outlines contain any jaggy segments?

* ⚠️ **WARN**

The following glyphs have jaggy segments:

* glyph00596: B<<210.0,355.5>-<210.0,358.0>-<211.0,359.0>>/B<<211.0,359.0>-<181.0,333.0>-<167.5,296.5>> = 4.085616779974888

* glyph01008: B<<472.5,296.5>-<459.0,333.0>-<429.0,359.0>>/B<<429.0,359.0>-<430.0,358.0>-<430.0,355.5>> = 4.085616779974888

[code: found-jaggy-segments]

⚠️ WARN Check the direction of the outermost contour in each glyph

* ⚠️ **WARN**

The following glyphs have a counter-clockwise outer contour:

* degree (U+00B0) has a counter-clockwise outer contour

* eight (U+0038) has a counter-clockwise outer contour

* glyph00193 has a counter-clockwise outer contour

* glyph00194 has a counter-clockwise outer contour

* glyph00195 has a counter-clockwise outer contour

* glyph00196 has a counter-clockwise outer contour

* glyph00199 has a counter-clockwise outer contour

* glyph00209 has a counter-clockwise outer contour

* glyph00210 has a counter-clockwise outer contour

* glyph00211 has a counter-clockwise outer contour

* 2274 more.

Use -F or --full-lists to disable shortening of long lists.

[code: ccw-outer-contour]

⚠️ WARN Check for codepoints not covered by METADATA subsets.

* ⚠️ **WARN**

The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

• U+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh, yi
• U+02D8 BREVE: try adding one of: canadian-aboriginal, yi
• U+02D9 DOT ABOVE: try adding one of: canadian-aboriginal, yi
• U+02DB OGONEK: try adding one of: canadian-aboriginal, yi
• U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
• U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: cherokee, coptic, tifinagh, math
• U+0306 COMBINING BREVE: try adding one of: tifinagh, old-permic
• U+0307 COMBINING DOT ABOVE: try adding one of: canadian-aboriginal, tifinagh, syriac, malayalam, math, old-permic, coptic, tai-le
• U+030A COMBINING RING ABOVE: try adding syriac
• U+030B COMBINING DOUBLE ACUTE ACCENT: try adding one of: cherokee, osage 20 more.

Use -F or --full-lists to disable shortening of long lists.

Or you can add the above codepoints to one of the subsets supported by the font: duployan, latin, latin-ext, menu

[code: unreachable-subsetting]

⚠️ WARN Ensure files are not too large.

* ⚠️ **WARN**

Font file is 1.7Mb; ideally it should be less than 1.0Mb

[code: large-font]

⚠️ WARN Ensure fonts have ScriptLangTags declared on the 'meta' table.

* ⚠️ **WARN**

This font file does not have a 'meta' table.

[code: lacks-meta-table]

ℹ️ INFO List all superfamily filepaths

* ℹ️ **INFO**

ofl/notosansduployan

[code: family-path]

ℹ️ INFO Font contains all required tables?

* ℹ️ **INFO**

This font contains the following optional tables:

- loca

- prep

- GPOS

- GSUB

- gasp

[code: optional-tables]

ℹ️ INFO EPAR table present in font?

* ℹ️ **INFO**

EPAR table not present in font. To learn more see https://github.com/fonttools/fontbakery/issues/818

[code: lacks-EPAR]

ℹ️ INFO Is the Grid-fitting and Scan-conversion Procedure ('gasp') table set to optimize rendering?

* ℹ️ **INFO**

These are the ppm ranges declared on the gasp table:

PPM <= 65535: flag = 0x0F - Use grid-fitting - Use grayscale rendering - Use gridfitting with ClearType symmetric smoothing - Use smoothing along multiple axes with ClearType®

[code: ranges]

ℹ️ INFO Show hinting filesize impact.

* ℹ️ **INFO**

Hinting filesize impact:

	ofl/notosansduployan/NotoSansDuployan-Regular.ttf
Dehinted Size	1.7Mb
Hinted Size	1.7Mb
Increase	24 bytes
Change	0.0 %

[code: size-impact]

ℹ️ INFO Font has old ttfautohint applied?

* ℹ️ **INFO**

Could not detect which version of ttfautohint was used in this font. It is typically specified as a comment in the font version entries of the 'name' table. Such font version strings are currently: ['Version 3.002']

[code: version-not-detected]

[21] NotoSansDuployan-Bold.ttf

🔥 FAIL Ensure dotted circle glyph is present and can attach marks.

* 🔥 **FAIL**

The following glyphs could not be attached to the dotted circle glyph:

- tildecomb

- uni030A

- uni030B

- uni0326

- uni0327

- uni0328

[code: unattached-dotted-circle-marks]

🔥 FAIL DESCRIPTION.en_us.html must have more than 200 bytes.

* 🔥 **FAIL**

DESCRIPTION.en_us.html must have size larger than 200 bytes.

[code: too-short]

⚠️ WARN Font has correct post table version?

* ⚠️ **WARN**

Post table format 3 use has niche use case problems.Please review the check rationale for additional details.

[code: post-table-version]

⚠️ WARN Check mark characters are in GDEF mark glyph class.

* ⚠️ **WARN**

The following mark characters could be in the GDEF mark glyph class: u1BC9D (U+1BC9D)

[code: mark-chars]

⚠️ WARN Check accent of Lcaron, dcaron, lcaron, tcaron

* ⚠️ **WARN**

dcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

Lcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

lcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline] * ⚠️ **WARN**

tcaron is decomposed and therefore could not be checked. Please check manually.

[code: decomposed-outline]

⚠️ WARN Check if each glyph has the recommended amount of contours.

* ⚠️ **WARN**

This check inspects the glyph outlines and detects the total number of contours in each of them. The expected values are infered from the typical ammounts of contours observed in a large collection of reference font families. The divergences listed below may simply indicate a significantly different design on some of your glyphs. On the other hand, some of these may flag actual bugs in the font such as glyphs mapped to an incorrect codepoint. Please consider reviewing the design and codepoint assignment of these to make sure they are correct.

The following glyphs do not have the recommended number of contours:

- Glyph name: aogonek    Contours detected: 3    Expected: 2

- Glyph name: uogonek   Contours detected: 2    Expected: 1

- Glyph name: aogonek   Contours detected: 3    Expected: 2

- Glyph name: uogonek   Contours detected: 2    Expected: 1

[code: contour-count]

⚠️ WARN Check math signs have the same width.

* ⚠️ **WARN**

The most common width is 1161 among a set of 2 math glyphs. The following math glyphs have a different width, though:

Width = 686: plus

Width = 770: equal

Width = 624: multiply

Width = 572: divide

Width = 322: minus

[code: width-outliers]

⚠️ WARN Checking with ots-sanitize.

* ⚠️ **WARN**

ots-sanitize passed this file, however warnings were printed:

WARNING: Layout: tags aren't arranged alphabetically. WARNING: Layout: tags aren't arranged alphabetically.

[code: ots-sanitize-warn]

⚠️ WARN Check font contains no unreachable glyphs

* ⚠️ **WARN**

The following glyphs could not be reached by codepoint or substitution rules:

- glyph10355

- glyph10451

[code: unreachable-glyphs]

⚠️ WARN Do outlines contain any jaggy segments?

* ⚠️ **WARN**

The following glyphs have jaggy segments:

* W (U+0057): B<<266.0,196.0>-<272.0,161.0>-<275.0,137.0>>/B<<275.0,137.0>-<278.0,162.0>-<284.0,196.5>> = 13.967789761532726

* W (U+0057): B<<489.0,505.5>-<485.0,529.0>-<483.0,542.0>>/B<<483.0,542.0>-<482.0,529.0>-<477.5,505.5>> = 13.144867617550734

* W (U+0057): B<<683.0,196.0>-<689.0,161.0>-<692.0,137.0>>/B<<692.0,137.0>-<695.0,162.0>-<701.0,196.5>> = 13.967789761532726

* Wacute (U+1E82): B<<266.0,196.0>-<272.0,161.0>-<275.0,137.0>>/B<<275.0,137.0>-<278.0,162.0>-<284.0,196.5>> = 13.967789761532726

* Wacute (U+1E82): B<<489.0,505.5>-<485.0,529.0>-<483.0,542.0>>/B<<483.0,542.0>-<482.0,529.0>-<477.5,505.5>> = 13.144867617550734

* Wacute (U+1E82): B<<683.0,196.0>-<689.0,161.0>-<692.0,137.0>>/B<<692.0,137.0>-<695.0,162.0>-<701.0,196.5>> = 13.967789761532726

* Wcircumflex (U+0174): B<<266.0,196.0>-<272.0,161.0>-<275.0,137.0>>/B<<275.0,137.0>-<278.0,162.0>-<284.0,196.5>> = 13.967789761532726

* Wcircumflex (U+0174): B<<489.0,505.5>-<485.0,529.0>-<483.0,542.0>>/B<<483.0,542.0>-<482.0,529.0>-<477.5,505.5>> = 13.144867617550734

* Wcircumflex (U+0174): B<<683.0,196.0>-<689.0,161.0>-<692.0,137.0>>/B<<692.0,137.0>-<695.0,162.0>-<701.0,196.5>> = 13.967789761532726

* Wdieresis (U+1E84): B<<266.0,196.0>-<272.0,161.0>-<275.0,137.0>>/B<<275.0,137.0>-<278.0,162.0>-<284.0,196.5>> = 13.967789761532726

* 148 more.

Use -F or --full-lists to disable shortening of long lists.

[code: found-jaggy-segments]

⚠️ WARN Check the direction of the outermost contour in each glyph

* ⚠️ **WARN**

The following glyphs have a counter-clockwise outer contour:

* degree (U+00B0) has a counter-clockwise outer contour

* eight (U+0038) has a counter-clockwise outer contour

* glyph00193 has a counter-clockwise outer contour

* glyph00194 has a counter-clockwise outer contour

* glyph00195 has a counter-clockwise outer contour

* glyph00196 has a counter-clockwise outer contour

* glyph00199 has a counter-clockwise outer contour

* glyph00209 has a counter-clockwise outer contour

* glyph00210 has a counter-clockwise outer contour

* glyph00211 has a counter-clockwise outer contour

* 2316 more.

Use -F or --full-lists to disable shortening of long lists.

[code: ccw-outer-contour]

⚠️ WARN Check for codepoints not covered by METADATA subsets.

* ⚠️ **WARN**

The following codepoints supported by the font are not covered by any subsets defined in the font's metadata file, and will never be served. You can solve this by either manually adding additional subset declarations to METADATA.pb, or by editing the glyphset definitions.

• U+02C7 CARON: try adding one of: canadian-aboriginal, tifinagh, yi
• U+02D8 BREVE: try adding one of: canadian-aboriginal, yi
• U+02D9 DOT ABOVE: try adding one of: canadian-aboriginal, yi
• U+02DB OGONEK: try adding one of: canadian-aboriginal, yi
• U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
• U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: cherokee, coptic, tifinagh, math
• U+0306 COMBINING BREVE: try adding one of: tifinagh, old-permic
• U+0307 COMBINING DOT ABOVE: try adding one of: canadian-aboriginal, tifinagh, syriac, malayalam, math, old-permic, coptic, tai-le
• U+030A COMBINING RING ABOVE: try adding syriac
• U+030B COMBINING DOUBLE ACUTE ACCENT: try adding one of: cherokee, osage 20 more.

Use -F or --full-lists to disable shortening of long lists.

Or you can add the above codepoints to one of the subsets supported by the font: duployan, latin, latin-ext, menu

[code: unreachable-subsetting]

⚠️ WARN Ensure files are not too large.

* ⚠️ **WARN**

Font file is 1.7Mb; ideally it should be less than 1.0Mb

[code: large-font]

⚠️ WARN Is there kerning info for non-ligated sequences?

* ⚠️ **WARN**

GPOS table lacks kerning info for the following non-ligated sequences:

- f + f

- f + i

- f + l

[code: lacks-kern-info]

⚠️ WARN Ensure fonts have ScriptLangTags declared on the 'meta' table.

* ⚠️ **WARN**

This font file does not have a 'meta' table.

[code: lacks-meta-table]

ℹ️ INFO List all superfamily filepaths

* ℹ️ **INFO**

ofl/notosansduployan

[code: family-path]

ℹ️ INFO Font contains all required tables?

* ℹ️ **INFO**

This font contains the following optional tables:

- loca

- prep

- GPOS

- GSUB

- gasp

[code: optional-tables]

ℹ️ INFO EPAR table present in font?

* ℹ️ **INFO**

EPAR table not present in font. To learn more see https://github.com/fonttools/fontbakery/issues/818

[code: lacks-EPAR]

ℹ️ INFO Is the Grid-fitting and Scan-conversion Procedure ('gasp') table set to optimize rendering?

* ℹ️ **INFO**

These are the ppm ranges declared on the gasp table:

PPM <= 65535: flag = 0x0F - Use grid-fitting - Use grayscale rendering - Use gridfitting with ClearType symmetric smoothing - Use smoothing along multiple axes with ClearType®

[code: ranges]

ℹ️ INFO Show hinting filesize impact.

* ℹ️ **INFO**

Hinting filesize impact:

	ofl/notosansduployan/NotoSansDuployan-Bold.ttf
Dehinted Size	1.7Mb
Hinted Size	1.7Mb
Increase	24 bytes
Change	0.0 %

[code: size-impact]

ℹ️ INFO Font has old ttfautohint applied?

* ℹ️ **INFO**

Could not detect which version of ttfautohint was used in this font. It is typically specified as a comment in the font version entries of the 'name' table. Such font version strings are currently: ['Version 3.002']

[code: version-not-detected]

[1] Family checks

ℹ️ INFO Check axis ordering on the STAT table.

* ℹ️ **INFO**

All of the fonts lack a STAT table.

[code: summary]

Summary

💥 ERROR	☠ FATAL	🔥 FAIL	⚠️ WARN	⏩ SKIP	ℹ️ INFO	✅ PASS	🔎 DEBUG
0	0	4	25	132	15	308	0
0%	0%	1%	5%	27%	3%	64%	0%

Note: The following loglevels were omitted in this report:

• SKIP
• PASS
• DEBUG