Fontbakery Technical Report

If you think a check is flawed or have an idea for a check, please file an issue at https://github.com/fonttools/fontbakery/issues and remember to include a pointer to the repo and branch you're checking.

Summary

💥 ERROR 🔥 FAIL ⚠️ WARN ⏩ SKIP ℹ️ INFO ✅ PASS
0 0 12 59 8 162
0% 0% 7% 34% 5% 93%

Note: The following loglevels were omitted in this report: SKIP, INFO, PASS, DEBUG

Meaning of check results:

If you get ERRORs, please help us improve the tool by reporting them at our issue tracker.

(but other kinds of bug reports and/or feature requests are also always welcome, of course!)

FontBakery version: 0.9.2

Section: Google Fonts

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩⏩ℹ️ℹ️ℹ️ℹ️ℹ️ℹ️

DESCRIPTION.en_us.html should end in a linebreak.

Check ID: <FontBakeryCheck:com.google.fonts/check/description/eof_linebreak>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    The last characther on DESCRIPTION.en_us.html is not a line-break. Please add it. [code: missing-eof-linebreak]

Checking OS/2 achVendID.

Check ID: <FontBakeryCheck:com.google.fonts/check/vendor_id>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    OS/2 VendorID value 'NONE' is not yet recognized. If you registered it recently, then it's safe to ignore this warning message. Otherwise, you should set it to your own unique 4 character code, and register it with Microsoft at https://www.microsoft.com/typography/links/vendorlist.aspx [code: unknown]

Check for codepoints not covered by METADATA subsets.

Check ID: <FontBakeryCheck:com.google.fonts/check/metadata/unreachable_subsetting>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ 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
    • U+02D8 BREVE: try adding canadian-aboriginal
    • U+02D9 DOT ABOVE: try adding canadian-aboriginal
    • U+02DB OGONEK: try adding canadian-aboriginal
    • U+02DD DOUBLE ACUTE ACCENT: not included in any glyphset definition
    • U+0300 COMBINING GRAVE ACCENT: try adding one of: cherokee, coptic, tai-le
    • U+0301 COMBINING ACUTE ACCENT: try adding one of: cherokee, coptic, tifinagh, tai-le
    • U+0302 COMBINING CIRCUMFLEX ACCENT: try adding one of: cherokee, coptic, tifinagh
    • U+0303 COMBINING TILDE: not included in any glyphset definition
    • U+0304 COMBINING MACRON: try adding one of: gothic, cherokee, coptic, tifinagh
    • U+0306 COMBINING BREVE: try adding tifinagh
    • U+0307 COMBINING DOT ABOVE: try adding one of: malayalam, tifinagh, coptic, canadian-aboriginal, tai-le
    • U+0308 COMBINING DIAERESIS: try adding one of: gothic, coptic, tai-le
    • U+030A COMBINING RING ABOVE: not included in any glyphset definition
    • U+030B COMBINING DOUBLE ACUTE ACCENT: try adding cherokee
    • U+030C COMBINING CARON: try adding one of: cherokee, tai-le
    • U+0312 COMBINING TURNED COMMA ABOVE: not included in any glyphset definition
    • U+0315 COMBINING COMMA ABOVE RIGHT: not included in any glyphset definition
    • U+0326 COMBINING COMMA BELOW: not included in any glyphset definition
    • U+0327 COMBINING CEDILLA: not included in any glyphset definition
    • U+0328 COMBINING OGONEK: not included in any glyphset definition
    • U+2021 DOUBLE DAGGER: not included in any glyphset definition
    • U+2030 PER MILLE SIGN: not included in any glyphset definition
    • U+2202 PARTIAL DIFFERENTIAL: not included in any glyphset definition
    • U+222B INTEGRAL: not included in any glyphset definition
    • U+2248 ALMOST EQUAL TO: not included in any glyphset definition
    • U+2260 NOT EQUAL TO: not included in any glyphset definition
    • U+FB01 LATIN SMALL LIGATURE FI: not included in any glyphset definition
    • U+FB02 LATIN SMALL LIGATURE FL: not included in any glyphset definition

    Or you can add the above codepoints to one of the subsets supported by the font: latin, latin-ext, menu [code: unreachable-subsetting]

Are there caret positions declared for every ligature?

Check ID: <FontBakeryCheck:com.google.fonts/check/ligature_carets>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    This font lacks caret position values for ligature glyphs on its GDEF table. [code: lacks-caret-pos]

Is there kerning info for non-ligated sequences?

Check ID: <FontBakeryCheck:com.google.fonts/check/kerning_for_non_ligated_sequences>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

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

    - f + i
    
    - i + l [code: lacks-kern-info]
    

A static fonts directory with at least two fonts must accompany variable fonts

Check ID: <FontBakeryCheck:com.google.fonts/check/repo/vf_has_static_fonts>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    Please consider adding a subdirectory called "static/" and including in it static font files. [code: missing]

On a family update, the DESCRIPTION.en_us.html file should ideally also be updated.

Check ID: <FontBakeryCheck:com.google.fonts/check/description/family_update>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    The DESCRIPTION.en_us.html file in this family has not changed in comparison to the latest font release on the google/fonts github repo. Please consider mentioning note-worthy improvements made to the family recently. [code: description-not-updated]

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

Check ID: <FontBakeryCheck:com.google.fonts/check/meta/script_lang_tags>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    This font file does not have a 'meta' table. [code: lacks-meta-table]

Section: Universal

⚠️⚠️⏩⏩⏩⏩⏩ℹ️ℹ️

Check if each glyph has the recommended amount of contours.

Check ID: <FontBakeryCheck:com.google.fonts/check/contour_count>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ 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: at	Contours detected: 1	Expected: 2
    
    - Glyph name: A	Contours detected: 1	Expected: 2
    
    - Glyph name: B	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: D	Contours detected: 1	Expected: 2
    
    - Glyph name: E	Contours detected: 2	Expected: 1
    
    - Glyph name: F	Contours detected: 2	Expected: 1
    
    - Glyph name: H	Contours detected: 2	Expected: 1
    
    - Glyph name: X	Contours detected: 2	Expected: 1
    
    - Glyph name: a	Contours detected: 1	Expected: 2
    
    - Glyph name: b	Contours detected: 1	Expected: 2
    
    - Glyph name: d	Contours detected: 1	Expected: 2
    
    - Glyph name: f	Contours detected: 2	Expected: 1
    
    - Glyph name: g	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: p	Contours detected: 1	Expected: 2
    
    - Glyph name: q	Contours detected: 1	Expected: 2
    
    - Glyph name: x	Contours detected: 2	Expected: 1
    
    - Glyph name: registered	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: Agrave	Contours detected: 2	Expected: 3
    
    - Glyph name: Aacute	Contours detected: 2	Expected: 3
    
    - Glyph name: Acircumflex	Contours detected: 2	Expected: 3
    
    - Glyph name: Atilde	Contours detected: 2	Expected: 3
    
    - Glyph name: Adieresis	Contours detected: 3	Expected: 4
    
    - Glyph name: Egrave	Contours detected: 3	Expected: 2
    
    - Glyph name: Eacute	Contours detected: 3	Expected: 2
    
    - Glyph name: Ecircumflex	Contours detected: 3	Expected: 2
    
    - Glyph name: Edieresis	Contours detected: 4	Expected: 3
    
    - Glyph name: Eth	Contours detected: 1	Expected: 2
    
    - Glyph name: agrave	Contours detected: 2	Expected: 3
    
    - Glyph name: aacute	Contours detected: 2	Expected: 3
    
    - Glyph name: acircumflex	Contours detected: 2	Expected: 3
    
    - Glyph name: atilde	Contours detected: 2	Expected: 3
    
    - Glyph name: adieresis	Contours detected: 3	Expected: 4
    
    - Glyph name: aring	Contours detected: 3	Expected: 4
    
    - Glyph name: ae	Contours detected: 2	Expected: 3
    
    - Glyph name: thorn	Contours detected: 1	Expected: 2
    
    - Glyph name: Amacron	Contours detected: 2	Expected: 3
    
    - Glyph name: amacron	Contours detected: 2	Expected: 3
    
    - Glyph name: Abreve	Contours detected: 2	Expected: 3
    
    - Glyph name: abreve	Contours detected: 2	Expected: 3
    
    - Glyph name: Aogonek	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: aogonek	Contours detected: 1	Expected: 2
    
    - Glyph name: Dcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: dcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: Dcroat	Contours detected: 1	Expected: 2
    
    - Glyph name: dcroat	Contours detected: 1	Expected: 2
    
    - Glyph name: Emacron	Contours detected: 3	Expected: 2
    
    - Glyph name: Ebreve	Contours detected: 3	Expected: 2
    
    - Glyph name: Edotaccent	Contours detected: 3	Expected: 2
    
    - Glyph name: Ecaron	Contours detected: 3	Expected: 2
    
    - Glyph name: gcircumflex	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: gbreve	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: gdotaccent	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: uni0123	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: Hcircumflex	Contours detected: 3	Expected: 2
    
    - Glyph name: OE	Contours detected: 3	Expected: 2
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: uni0156	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: florin	Contours detected: 2	Expected: 1
    
    - Glyph name: aeacute	Contours detected: 3	Expected: 4
    
    - Glyph name: A	Contours detected: 1	Expected: 2
    
    - Glyph name: Aacute	Contours detected: 2	Expected: 3
    
    - Glyph name: Abreve	Contours detected: 2	Expected: 3
    
    - Glyph name: Acircumflex	Contours detected: 2	Expected: 3
    
    - Glyph name: Adieresis	Contours detected: 3	Expected: 4
    
    - Glyph name: Agrave	Contours detected: 2	Expected: 3
    
    - Glyph name: Amacron	Contours detected: 2	Expected: 3
    
    - Glyph name: Aogonek	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: Atilde	Contours detected: 2	Expected: 3
    
    - Glyph name: B	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: D	Contours detected: 1	Expected: 2
    
    - Glyph name: Dcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: Dcroat	Contours detected: 1	Expected: 2
    
    - Glyph name: E	Contours detected: 2	Expected: 1
    
    - Glyph name: Eacute	Contours detected: 3	Expected: 2
    
    - Glyph name: Ebreve	Contours detected: 3	Expected: 2
    
    - Glyph name: Ecaron	Contours detected: 3	Expected: 2
    
    - Glyph name: Ecircumflex	Contours detected: 3	Expected: 2
    
    - Glyph name: Edieresis	Contours detected: 4	Expected: 3
    
    - Glyph name: Edotaccent	Contours detected: 3	Expected: 2
    
    - Glyph name: Egrave	Contours detected: 3	Expected: 2
    
    - Glyph name: Emacron	Contours detected: 3	Expected: 2
    
    - Glyph name: Eth	Contours detected: 1	Expected: 2
    
    - Glyph name: F	Contours detected: 2	Expected: 1
    
    - Glyph name: H	Contours detected: 2	Expected: 1
    
    - Glyph name: Hcircumflex	Contours detected: 3	Expected: 2
    
    - Glyph name: OE	Contours detected: 3	Expected: 2
    
    - Glyph name: Racute	Contours detected: 2	Expected: 3
    
    - Glyph name: Rcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: X	Contours detected: 2	Expected: 1
    
    - Glyph name: a	Contours detected: 1	Expected: 2
    
    - Glyph name: aacute	Contours detected: 2	Expected: 3
    
    - Glyph name: abreve	Contours detected: 2	Expected: 3
    
    - Glyph name: acircumflex	Contours detected: 2	Expected: 3
    
    - Glyph name: adieresis	Contours detected: 3	Expected: 4
    
    - Glyph name: ae	Contours detected: 2	Expected: 3
    
    - Glyph name: aeacute	Contours detected: 3	Expected: 4
    
    - Glyph name: agrave	Contours detected: 2	Expected: 3
    
    - Glyph name: amacron	Contours detected: 2	Expected: 3
    
    - Glyph name: aogonek	Contours detected: 1	Expected: 2
    
    - Glyph name: aring	Contours detected: 3	Expected: 4
    
    - Glyph name: at	Contours detected: 1	Expected: 2
    
    - Glyph name: atilde	Contours detected: 2	Expected: 3
    
    - Glyph name: b	Contours detected: 1	Expected: 2
    
    - Glyph name: d	Contours detected: 1	Expected: 2
    
    - Glyph name: dcaron	Contours detected: 2	Expected: 3
    
    - Glyph name: dcroat	Contours detected: 1	Expected: 2
    
    - Glyph name: f	Contours detected: 2	Expected: 1
    
    - Glyph name: g	Contours detected: 1	Expected: 2 or 3
    
    - Glyph name: gbreve	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: gcircumflex	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: gdotaccent	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: p	Contours detected: 1	Expected: 2
    
    - Glyph name: q	Contours detected: 1	Expected: 2
    
    - Glyph name: registered	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: thorn	Contours detected: 1	Expected: 2
    
    - Glyph name: uni0123	Contours detected: 2	Expected: 3 or 4
    
    - Glyph name: uni0156	Contours detected: 2	Expected: 3
    
    - Glyph name: x	Contours detected: 2	Expected: 1
    

    [code: contour-count]

Check math signs have the same width.

Check ID: <FontBakeryCheck:com.google.fonts/check/math_signs_width>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    The most common width is 513 among a set of 2 math glyphs. The following math glyphs have a different width, though:

    Width = 624: plus

    Width = 682: minus, equal

    Width = 587: logicalnot

    Width = 660: plusminus

    Width = 692: multiply

    Width = 642: divide

    Width = 661: approxequal

    Width = 708: notequal [code: width-outliers]

Section: Shaping Checks

⚠️⚠️⏩⏩⏩

Ensure dotted circle glyph is present and can attach marks.

Check ID: <FontBakeryCheck:com.google.fonts/check/dotted_circle>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    No dotted circle glyph present [code: missing-dotted-circle]

Ensure soft_dotted characters lose their dot when combined with marks that replace the dot.

Check ID: <FontBakeryCheck:com.google.fonts/check/soft_dotted>
⚠️ BrunoAce-Regular.ttf
  • ⚠️ WARN

    The dot of soft dotted characters used in orthographies must disappear in the following strings: į̀ į́ į̂ į̃ į̄ į̌

    The dot of soft dotted characters should disappear in other cases, for example: i̒ i̦̇ i̦̊ i̦̋ ǐ̦ i̦̒ i̧̒ j̒ j̦̀ j̦́ j̦̃ j̦̄ j̦̆ j̦̇ j̦̈ j̦̊ j̦̋ ǰ̦ j̦̒ j̧̒

    Your font does not cover the following languages that require the soft-dotted feature: Lithuanian (Latn, 2,357,094 speakers), Ukrainian (Cyrl, 29,273,587 speakers), Belarusian (Cyrl, 10,064,517 speakers), Aghem (Latn, 38,843 speakers), Dutch (Latn, 31,709,104 speakers), Basaa (Latn, 332,940 speakers), Igbo (Latn, 27,823,640 speakers), Navajo (Latn, 166,319 speakers). [code: soft-dotted]