Import Upstream version 0.83
This commit is contained in:
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The Ubuntu Font Family is very long-term endeavour, and the first time
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that a professionally-designed font has been funded specifically with
|
||||
the intent of being an on-going community expanded project:
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||||
http://font.ubuntu.com/
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||||
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||||
Development of the Ubuntu Font Family is undertaken on Launchpad:
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||||
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http://launchpad.net/ubuntu-font-family/
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||||
|
||||
and this is where milestones, bug management and releases are handled.
|
||||
|
||||
Contributions are welcomed. Your work will be used on millions of
|
||||
computers every single day! Following the initial bootstrapping of
|
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Latin, Cyrillic, Greek, Arabic and Hebrew expansion will be undertaken
|
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by font designers from the font design and Ubuntu communities.
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To ensure that the Ubuntu Font Family can be re-licensed to future
|
||||
widely-used libre font licences, copyright assignment is being required:
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||||
|
||||
https://launchpad.net/~uff-contributors
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This is the FONTLOG file for the Ubuntu Font Family and attempts to follow
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the recommendations at: http://scripts.sil.org/OFL-FAQ_web#43cecb44
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||||
|
||||
Overview
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||||
The new Ubuntu Font Family was started to enable the personality of
|
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Ubuntu to be seen and felt in every menu, button and dialog.
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The typeface is sans-serif, uses OpenType features and is manually
|
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hinted for clarity on desktop and mobile computing screens.
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||||
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||||
The scope of the Ubuntu Font Family includes all the languages used by
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the various Ubuntu users around the world in tune with Ubuntu's
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||||
philosophy which states that every user should be able to use their
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software in the language of their choice. So the Ubuntu Font Family
|
||||
project will be extended to cover many more written languages.
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||||
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||||
History
|
||||
|
||||
The Ubuntu Font Family has been creating during 2010 and 2011. As of
|
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September 2011 coverage is provided for Latin, Cyrillic and Greek across
|
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Regular, Italic, Bold and Bold-Italic. Further work was uptaken during
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2015.
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ChangeLog
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2015-08-21 (Paul Sladen) Ubuntu Font Family version 0.83
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||||
Note: This release was created by binary patching from the v0.80
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||||
release using the scripts in 'sources/patch-0.80-0.83/' to rebuild
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the necessary tables. The release selectively updates only those
|
||||
proportional .ttf font files exhibiting the bug below bug number;
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the Ubuntu Mono monospace font files remain unchanged, being the
|
||||
original version 0.80 ones.
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||||
|
||||
[Marc Foley]
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||||
* [Engineering] Fixed wrong characters appear in some mac apps. (LP: #1334363)
|
||||
|
||||
|
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2011-09-22 (Paul Sladen) Ubuntu Font Family version 0.80
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||||
|
||||
[Vincent Connare/Dalton Maag]
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* Wish for addition of a monospaced member to the family (LP: #640382)
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* Mono: No hinting yet - Ubuntu Beta Mono font looks jagged in
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Netbeans and terrible with ClearType (LP: #820493)
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* Emacs: choosing normal monospace font in Emacs but gives bold-italic
|
||||
(LP: #791076)
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||||
* PUA: ensure that Ubuntu Circle of Friends logo is full size: (LP: #853855)
|
||||
+ U+E0FF becomes large size in proportionals, remains small width in
|
||||
monospaces
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||||
+ U+F0FF becomes small size (proportionals only)
|
||||
+ U+F200 is full ubuntu logomark (proportionals only)
|
||||
|
||||
[Paul Sladen]
|
||||
* Monospace: Patch Family Name to be "Ubuntu Mono"
|
||||
* Monospace: Patch U+EFFD version debugging glyph to be '0.8'
|
||||
|
||||
[Cody Boisclair]
|
||||
* Monospace: Force .null HDMX advance to 500
|
||||
* Monospace: Remap ASCII box-drawing characters (LP: #788757)
|
||||
|
||||
[Júlio Reis]
|
||||
* Date corrections to 'FONTLOG' (LP: #836595)
|
||||
|
||||
2011-03-08 (Paul Sladen) Ubuntu Font Family version 0.71.2
|
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|
||||
* (Production) Adjust Medium WeightClass to 500 (Md, MdIt) (LP: #730912)
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|
||||
2011-03-07 (Paul Sladen) Ubuntu Font Family version 0.71.1
|
||||
|
||||
* (Design) Add Capitalised version of glyphs and kern. (Lt, LtIt,
|
||||
Md, MdIt) DM (LP: #677446)
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||||
* (Design) Re-space and tighen Regular and Italic by amount specified
|
||||
by Mark Shuttleworth (minus 4 FUnits). (Rg, It) (LP: #677149)
|
||||
* (Design) Design: Latin (U+0192) made straight more like l/c f with
|
||||
tail (LP: #670768)
|
||||
* (Design) (U+01B3) should have hook on right, as the lowercase
|
||||
(U+01B4) (LP: #681026)
|
||||
* (Design) Tail of Light Italic germandbls, longs and lowercase 'f'
|
||||
to match Italic/BoldItalic (LP: #623925)
|
||||
* (Production) Update <case> feature (Lt, LtIt, Md, MdIt). DM
|
||||
(LP: #676538, #676539)
|
||||
* (Production) Remove Bulgarian locl feature for Italics. (LP: #708578)
|
||||
* (Production) Update Description information with new string:
|
||||
"The Ubuntu Font Family are libre fonts funded by Canonical Ltd
|
||||
on behalf of the Ubuntu project. The font design work and
|
||||
technical implementation is being undertaken by Dalton Maag. The
|
||||
typeface is sans-serif, uses OpenType features and is manually
|
||||
hinted for clarity on desktop and mobile computing screens. The
|
||||
scope of the Ubuntu Font Family includes all the languages used
|
||||
by the various Ubuntu users around the world in tune with
|
||||
Ubuntu's philosophy which states that every user should be able
|
||||
to use their software in the language of their choice. The
|
||||
project is ongoing, and we expect the family will be extended to
|
||||
cover many written languages in the coming years."
|
||||
(Rg, It, Bd, BdIt, Lt, LtIt, Md, MdIt) (LP: #690590)
|
||||
* (Production) Pixel per em indicator added at U+F000 (Lt, LtIt, Md,
|
||||
MdIt) (LP: #615787)
|
||||
* (Production) Version number indicator added at U+EFFD (Lt, LtIt, Md,
|
||||
MdIt) (LP: #640623)
|
||||
* (Production) fstype bit set to 0 - Editable (Lt, LtIt, Md, MdIt)
|
||||
(LP: #648406)
|
||||
* (Production) Localisation of name table has been removed because
|
||||
of problems with Mac OS/X interpretation of localisation. DM
|
||||
(LP: #730785)
|
||||
* (Hinting) Regular '?' dot non-circular (has incorrect control
|
||||
value). (LP: #654336)
|
||||
* (Hinting) Too much space after latin capital 'G' in 13pt
|
||||
regular. Now reduced. (LP: #683437)
|
||||
* (Hinting) Balance Indian Rupee at 18,19pt (LP: #662177)
|
||||
* (Hinting) Make Regular '£' less ambiguous at 13-15 ppm (LP: #685562)
|
||||
* (Hinting) Regular capital 'W' made symmetrical at 31 ppem (LP: #686168)
|
||||
|
||||
2010-12-14 (Paul Sladen) Ubuntu Font Family version 0.70.1
|
||||
|
||||
Packaging, rebuilt from '2010-12-08 UbuntuFontsSourceFiles_070.zip':
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||||
* (Midstream) Fstype bit != 0 (LP: #648406)
|
||||
* (Midstream) Add unit test to validate fstype bits (LP: #648406)
|
||||
* (Midstream) Add unit test to validate licence
|
||||
|
||||
2010-12-14 (Paul Sladen) Ubuntu Font Family version 0.70
|
||||
|
||||
Release notes 0.70:
|
||||
* (Design) Add Capitalised version of glyphs and kern. (Rg, It, Bd,
|
||||
BdIt) DM (LP: #676538, #677446)
|
||||
* (Design) Give acute and grave a slight upright move to more match
|
||||
the Hungarian double acute angle. (Rg, It, Bd, BdIt) (LP: #656647)
|
||||
* (Design) Shift Bold Italic accent glyphs to be consistent with the
|
||||
Italic. (BdIt only) DM (LP: #677449)
|
||||
* (Design) Check spacing and kerning of dcaron, lcaron and
|
||||
tcaron. (Rg, It, Bd, BdIt) (LP: #664722)
|
||||
* (Design) Add positive kerning to () {} [] to open out the
|
||||
combinations so they are less like a closed box. (Rg, It, Bd,
|
||||
BdIt) (LP: #671228)
|
||||
* (Design) Change design of acute.asc and check highest points (Bd
|
||||
and BdIt only) DM
|
||||
* (Production) Update <case> feature. DM (LP: #676538, #676539)
|
||||
* (Production) Remove Romanian locl feature. (Rg, It, Bd, BdIt)
|
||||
(LP: #635615)
|
||||
* (Production) Update Copyright information with new
|
||||
strings. "Copyright 2010 Canonical Ltd. Licensed under the Ubuntu
|
||||
Font Licence 1.0" Trademark string "Ubuntu and Canonical are
|
||||
registered trademarks of Canonical Ltd." (Rg, It, Bd, BdIt) DM
|
||||
(LP: #677450)
|
||||
* (Design) Check aligning of hyphen, math signs em, en, check braces
|
||||
and other brackets. 16/11 (LP: #676465)
|
||||
* (Production) Pixel per em indicator added at U+F000 (Rg, It, Bd,
|
||||
BdIt) (LP: #615787)
|
||||
* (Production) Version number indicator added at U+EFFD (Rg, It, Bd,
|
||||
BdIt) (LP: #640623)
|
||||
* (Production) fstype bit set to 0 - Editable (Rg, It, Bd, BdIt)
|
||||
(LP: #648406)
|
||||
|
||||
2010-10-05 (Paul Sladen) Ubuntu Font Family version 0.69
|
||||
|
||||
[Dalton Maag]
|
||||
* Italic,
|
||||
- Hinting on lowercase Italic l amended 19ppm (LP: #632451)
|
||||
- Hinting on lowercase Italic u amended 12ppm (LP: #626376)
|
||||
|
||||
* Regular, Italic, Bold, BoldItalic
|
||||
- New Rupee Sign added @ U+20B9 (LP: #645987)
|
||||
- Ubuntu Roundel added @ U+E0FF (LP: #651606)
|
||||
|
||||
[Paul Sladen]
|
||||
* All
|
||||
- Removed "!ubu" GSUB.calt ligature for U+E0FF (LP: #651606)
|
||||
|
||||
|
||||
Acknowledgements
|
||||
|
||||
If you make modifications be sure to add your name (N), email (E),
|
||||
web-address (if you have one) (W) and description (D). This list is in
|
||||
alphabetical order.
|
||||
|
||||
N: Ryan Abdullah
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||||
W: http://www.rayan.de/
|
||||
D: Arabic calligraphy and design in collaboration with Dalton Maag
|
||||
D: Arabic testing
|
||||
|
||||
N: Cody Boisclair
|
||||
D: Monospace low-level debugging and patching ('fixboxdrawing-ft.py')
|
||||
|
||||
N: Amélie Bonet
|
||||
W: http://ameliebonet.com/
|
||||
D: Type design with Dalton Maag, particularly Ubuntu Mono and Ubuntu Condensed
|
||||
|
||||
N: Jason Campbell
|
||||
W: http://www.campbellgraphics.com/design/fonts.shtml
|
||||
D: Monospace hinting (first phase) at Dalton Maag
|
||||
|
||||
N: Pilar Cano
|
||||
W: http://www.pilarcano.com/
|
||||
D: Hebrew realisation with Dalton Maag
|
||||
|
||||
N: Fernando Caro
|
||||
D: Type design with Dalton Maag, particularly Ubuntu Condensed
|
||||
|
||||
N: Ron Carpenter
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Type design with Dalton Maag
|
||||
D: Arabic realisation in collaboration with Ryan Abdullah
|
||||
|
||||
N: Vincent Connare
|
||||
W: http://www.connare.com/
|
||||
D: Type design, and engineering with Dalton Maag
|
||||
D: Monospace hinting (second phase) at Dalton Maag
|
||||
|
||||
N: Dave Crossland
|
||||
E: dave@understandingfonts.com
|
||||
W: http://understandingfonts.com/
|
||||
D: Documentation and libre licensing guidance
|
||||
D: Google Webfont integration at Google
|
||||
|
||||
N: Steve Edwards
|
||||
W: http://www.madebymake.com/
|
||||
D: font.ubuntu.com revamp implementation with Canonical Web Team
|
||||
|
||||
N: Iain Farrell
|
||||
W: http://www.flickr.com/photos/iain
|
||||
D: Ubuntu Font Family delivery for the Ubuntu UX team at Canonical
|
||||
|
||||
N: Marc Foley
|
||||
W: http://www.marcfoley.co/
|
||||
D: Font Engineer at Dalton Maag for the 2015 updates
|
||||
|
||||
N: Shiraaz Gabru
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Ubuntu Font Family project management at Dalton Maag
|
||||
|
||||
N: Marcus Haslam
|
||||
W: http://design.canonical.com/author/marcus-haslam/
|
||||
D: Creative inspiration
|
||||
|
||||
N: Ben Laenen
|
||||
D: Inspiration behind the pixels-per-em (PPEM) readout debugging glyph at U+F000
|
||||
(for this font the concept was re-implemented from scratch by Dalton-Maag)
|
||||
|
||||
N: Bruno Maag
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Stylistic direction of the Ubuntu Font Family, as head of Dalton Maag
|
||||
|
||||
N: Ivanka Majic
|
||||
W: http://www.ivankamajic.com/
|
||||
D: Guiding the UX team and Cyrillic feedback
|
||||
|
||||
N: David Marshall
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Technical guidance and administration at Dalton Maag
|
||||
|
||||
N: Malcolm Wooden
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Font Engineering at Dalton Maag
|
||||
|
||||
N: Lukas Paltram
|
||||
W: http://www.daltonmaag.com/
|
||||
D: Type design with Dalton Maag
|
||||
|
||||
N: Júlio Reis
|
||||
D: Date fixes to the documentation
|
||||
|
||||
N: Rodrigo Rivas
|
||||
D: Indian Rupee Sign glyph
|
||||
|
||||
N: Mark Shuttleworth
|
||||
E: mark@ubuntu.com
|
||||
W: http://www.markshuttleworth.com/
|
||||
D: Executive quality-control and funding
|
||||
|
||||
N: Paul Sladen
|
||||
E: ubuntu@paul.sladen.org
|
||||
W: http://www.paul.sladen.org/
|
||||
D: Bug triaging, packaging at Ubuntu and Canonical
|
||||
|
||||
N: Nicolas Spalinger
|
||||
W: http://planet.open-fonts.org
|
||||
D: Continuous guidance on libre/open font licensing, best practises in source
|
||||
tree layout, release and packaging (pkg-fonts Debian team)
|
||||
|
||||
N: Kenneth Wimer
|
||||
D: Initial PPA packaging
|
||||
|
||||
* Canonical Ltd is the primary commercial sponsor of the Ubuntu and
|
||||
Kubuntu operating systems
|
||||
* Dalton Maag are a custom type foundry headed by Bruno Maag
|
||||
|
||||
For further documentation, information on contributors, source code
|
||||
downloads and those involved with the Ubuntu Font Family, visit:
|
||||
|
||||
http://font.ubuntu.com/
|
||||
|
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@ -0,0 +1,177 @@
|
|||
Ubuntu Font Family Licensing FAQ
|
||||
|
||||
Stylistic Foundations
|
||||
|
||||
The Ubuntu Font Family is the first time that a libre typeface has been
|
||||
designed professionally and explicitly with the intent of developing a
|
||||
public and long-term community-based development process.
|
||||
|
||||
When developing an open project, it is generally necessary to have firm
|
||||
foundations: a font needs to maintain harmony within itself even across
|
||||
many type designers and writing systems. For the [1]Ubuntu Font Family,
|
||||
the process has been guided with the type foundry Dalton Maag setting
|
||||
the project up with firm stylistic foundation covering several
|
||||
left-to-right scripts: Latin, Greek and Cyrillic; and right-to-left
|
||||
scripts: Arabic and Hebrew (due in 2011).
|
||||
|
||||
With this starting point the community will, under the supervision of
|
||||
[2]Canonical and [3]Dalton Maag, be able to build on the existing font
|
||||
sources to expand their character coverage. Ultimately everybody will
|
||||
be able to use the Ubuntu Font Family in their own written languages
|
||||
across the whole of Unicode (and this will take some time!).
|
||||
|
||||
Licensing
|
||||
|
||||
The licence chosen by any free software project is one of the
|
||||
foundational decisions that sets out how derivatives and contributions
|
||||
can occur, and in turn what kind of community will form around the
|
||||
project.
|
||||
|
||||
Using a licence that is compatible with other popular licences is a
|
||||
powerful constraint because of the [4]network effects: the freedom to
|
||||
share improvements between projects allows free software to reach
|
||||
high-quality over time. Licence-proliferation leads to many
|
||||
incompatible licences, undermining the network effect, the freedom to
|
||||
share and ultimately making the libre movement that Ubuntu is a part of
|
||||
less effective. For all kinds of software, writing a new licence is not
|
||||
to be taken lightly and is a choice that needs to be thoroughly
|
||||
justified if this path is taken.
|
||||
|
||||
Today it is not clear to Canonical what the best licence for a font
|
||||
project like the Ubuntu Font Family is: one that starts life designed
|
||||
by professionals and continues with the full range of community
|
||||
development, from highly commercial work in new directions to curious
|
||||
beginners' experimental contributions. The fast and steady pace of the
|
||||
Ubuntu release cycle means that an interim libre licence has been
|
||||
necessary to enable the consideration of the font family as part of
|
||||
Ubuntu 10.10 operating system release.
|
||||
|
||||
Before taking any decision on licensing, Canonical as sponsor and
|
||||
backer of the project has reviewed the many existing licenses used for
|
||||
libre/open fonts and engaged the stewards of the most popular licenses
|
||||
in detailed discussions. The current interim licence is the first step
|
||||
in progressing the state-of-the-art in licensing for libre/open font
|
||||
development.
|
||||
|
||||
The public discussion must now involve everyone in the (comparatively
|
||||
new) area of the libre/open font community; including font users,
|
||||
software freedom advocates, open source supporters and existing libre
|
||||
font developers. Most importantly, the minds and wishes of professional
|
||||
type designers considering entering the free software business
|
||||
community must be taken on board.
|
||||
|
||||
Conversations and discussion has taken place, privately, with
|
||||
individuals from the following groups (generally speaking personally on
|
||||
behalf of themselves, rather than their affiliations):
|
||||
* [5]SIL International
|
||||
* [6]Open Font Library
|
||||
* [7]Software Freedom Law Center
|
||||
* [8]Google Font API
|
||||
|
||||
Document embedding
|
||||
|
||||
One issue highlighted early on in the survey of existing font licences
|
||||
is that of document embedding. Almost all font licences, both free and
|
||||
unfree, permit embedding a font into a document to a certain degree.
|
||||
Embedding a font with other works that make up a document creates a
|
||||
"combined work" and copyleft would normally require the whole document
|
||||
to be distributed under the terms of the font licence. As beautiful as
|
||||
the font might be, such a licence makes a font too restrictive for
|
||||
useful general purpose digital publishing.
|
||||
|
||||
The situation is not entirely unique to fonts and is encountered also
|
||||
with tools such as GNU Bison: a vanilla GNU GPL licence would require
|
||||
anything generated with Bison to be made available under the terms of
|
||||
the GPL as well. To avoid this, Bison is [9]published with an
|
||||
additional permission to the GPL which allows the output of Bison to be
|
||||
made available under any licence.
|
||||
|
||||
The conflict between licensing of fonts and licensing of documents, is
|
||||
addressed in two popular libre font licences, the SIL OFL and GNU GPL:
|
||||
* [10]SIL Open Font Licence: When OFL fonts are embedded in a
|
||||
document, the OFL's terms do not apply to that document. (See
|
||||
[11]OFL-FAQ for details.
|
||||
* [12]GPL Font Exception: The situation is resolved by granting an
|
||||
additional permission to allow documents to not be covered by the
|
||||
GPL. (The exception is being reviewed).
|
||||
|
||||
The Ubuntu Font Family must also resolve this conflict, ensuring that
|
||||
if the font is embedded and then extracted it is once again clearly
|
||||
under the terms of its libre licence.
|
||||
|
||||
Long-term licensing
|
||||
|
||||
Those individuals involved, especially from Ubuntu and Canonical, are
|
||||
interested in finding a long-term libre licence that finds broad favour
|
||||
across the whole libre/open font community. The deliberation during the
|
||||
past months has been on how to licence the Ubuntu Font Family in the
|
||||
short-term, while knowingly encouraging everyone to pursue a long-term
|
||||
goal.
|
||||
* [13]Copyright assignment will be required so that the Ubuntu Font
|
||||
Family's licensing can be progressively expanded to one (or more)
|
||||
licences, as best practice continues to evolve within the
|
||||
libre/open font community.
|
||||
* Canonical will support and fund legal work on libre font licensing.
|
||||
It is recognised that the cost and time commitments required are
|
||||
likely to be significant. We invite other capable parties to join
|
||||
in supporting this activity.
|
||||
|
||||
The GPL version 3 (GPLv3) will be used for Ubuntu Font Family build
|
||||
scripts and the CC-BY-SA for associated documentation and non-font
|
||||
content: all items which do not end up embedded in general works and
|
||||
documents.
|
||||
|
||||
Ubuntu Font Licence
|
||||
|
||||
For the short-term only, the initial licence is the [14]Ubuntu Font
|
||||
License (UFL). This is loosely inspired from the work on the SIL
|
||||
OFL 1.1, and seeks to clarify the issues that arose during discussions
|
||||
and legal review, from the perspective of the backers, Canonical Ltd.
|
||||
Those already using established licensing models such as the GPL, OFL
|
||||
or Creative Commons licensing should have no worries about continuing
|
||||
to use them. The Ubuntu Font Licence (UFL) and the SIL Open Font
|
||||
Licence (SIL OFL) are not identical and should not be confused with
|
||||
each other. Please read the terms precisely. The UFL is only intended
|
||||
as an interim license, and the overriding aim is to support the
|
||||
creation of a more suitable and generic libre font licence. As soon as
|
||||
such a licence is developed, the Ubuntu Font Family will migrate to
|
||||
it—made possible by copyright assignment in the interium. Between the
|
||||
OFL 1.1, and the UFL 1.0, the following changes are made to produce the
|
||||
Ubuntu Font Licence:
|
||||
* Clarification:
|
||||
|
||||
1. Document embedding (see [15]embedding section above).
|
||||
2. Apply at point of distribution, instead of receipt
|
||||
3. Author vs. copyright holder disambiguation (type designers are
|
||||
authors, with the copyright holder normally being the funder)
|
||||
4. Define "Propagate" (for internationalisation, similar to the GPLv3)
|
||||
5. Define "Substantially Changed"
|
||||
6. Trademarks are explicitly not transferred
|
||||
7. Refine renaming requirement
|
||||
|
||||
Streamlining:
|
||||
8. Remove "not to be sold separately" clause
|
||||
9. Remove "Reserved Font Name(s)" declaration
|
||||
|
||||
A visual demonstration of how these points were implemented can be
|
||||
found in the accompanying coloured diff between SIL OFL 1.1 and the
|
||||
Ubuntu Font Licence 1.0: [16]ofl-1.1-ufl-1.0.diff.html
|
||||
|
||||
References
|
||||
|
||||
1. http://font.ubuntu.com/
|
||||
2. http://www.canonical.com/
|
||||
3. http://www.daltonmaag.com/
|
||||
4. http://en.wikipedia.org/wiki/Network_effect
|
||||
5. http://scripts.sil.org/
|
||||
6. http://openfontlibrary.org/
|
||||
7. http://www.softwarefreedom.org/
|
||||
8. http://code.google.com/webfonts
|
||||
9. http://www.gnu.org/licenses/gpl-faq.html#CanIUseGPLToolsForNF
|
||||
10. http://scripts.sil.org/OFL_web
|
||||
11. http://scripts.sil.org/OFL-FAQ_web
|
||||
12. http://www.gnu.org/licenses/gpl-faq.html#FontException
|
||||
13. https://launchpad.net/~uff-contributors
|
||||
14. http://font.ubuntu.com/ufl/ubuntu-font-licence-1.0.txt
|
||||
15. http://font.ubuntu.com/ufl/FAQ.html#embedding
|
||||
16. http://font.ubuntu.com/ufl/ofl-1.1-ufl-1.0.diff.html
|
||||
|
|
@ -0,0 +1,96 @@
|
|||
-------------------------------
|
||||
UBUNTU FONT LICENCE Version 1.0
|
||||
-------------------------------
|
||||
|
||||
PREAMBLE
|
||||
This licence allows the licensed fonts to be used, studied, modified and
|
||||
redistributed freely. The fonts, including any derivative works, can be
|
||||
bundled, embedded, and redistributed provided the terms of this licence
|
||||
are met. The fonts and derivatives, however, cannot be released under
|
||||
any other licence. The requirement for fonts to remain under this
|
||||
licence does not require any document created using the fonts or their
|
||||
derivatives to be published under this licence, as long as the primary
|
||||
purpose of the document is not to be a vehicle for the distribution of
|
||||
the fonts.
|
||||
|
||||
DEFINITIONS
|
||||
"Font Software" refers to the set of files released by the Copyright
|
||||
Holder(s) under this licence and clearly marked as such. This may
|
||||
include source files, build scripts and documentation.
|
||||
|
||||
"Original Version" refers to the collection of Font Software components
|
||||
as received under this licence.
|
||||
|
||||
"Modified Version" refers to any derivative made by adding to, deleting,
|
||||
or substituting -- in part or in whole -- any of the components of the
|
||||
Original Version, by changing formats or by porting the Font Software to
|
||||
a new environment.
|
||||
|
||||
"Copyright Holder(s)" refers to all individuals and companies who have a
|
||||
copyright ownership of the Font Software.
|
||||
|
||||
"Substantially Changed" refers to Modified Versions which can be easily
|
||||
identified as dissimilar to the Font Software by users of the Font
|
||||
Software comparing the Original Version with the Modified Version.
|
||||
|
||||
To "Propagate" a work means to do anything with it that, without
|
||||
permission, would make you directly or secondarily liable for
|
||||
infringement under applicable copyright law, except executing it on a
|
||||
computer or modifying a private copy. Propagation includes copying,
|
||||
distribution (with or without modification and with or without charging
|
||||
a redistribution fee), making available to the public, and in some
|
||||
countries other activities as well.
|
||||
|
||||
PERMISSION & CONDITIONS
|
||||
This licence does not grant any rights under trademark law and all such
|
||||
rights are reserved.
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a
|
||||
copy of the Font Software, to propagate the Font Software, subject to
|
||||
the below conditions:
|
||||
|
||||
1) Each copy of the Font Software must contain the above copyright
|
||||
notice and this licence. These can be included either as stand-alone
|
||||
text files, human-readable headers or in the appropriate machine-
|
||||
readable metadata fields within text or binary files as long as those
|
||||
fields can be easily viewed by the user.
|
||||
|
||||
2) The font name complies with the following:
|
||||
(a) The Original Version must retain its name, unmodified.
|
||||
(b) Modified Versions which are Substantially Changed must be renamed to
|
||||
avoid use of the name of the Original Version or similar names entirely.
|
||||
(c) Modified Versions which are not Substantially Changed must be
|
||||
renamed to both (i) retain the name of the Original Version and (ii) add
|
||||
additional naming elements to distinguish the Modified Version from the
|
||||
Original Version. The name of such Modified Versions must be the name of
|
||||
the Original Version, with "derivative X" where X represents the name of
|
||||
the new work, appended to that name.
|
||||
|
||||
3) The name(s) of the Copyright Holder(s) and any contributor to the
|
||||
Font Software shall not be used to promote, endorse or advertise any
|
||||
Modified Version, except (i) as required by this licence, (ii) to
|
||||
acknowledge the contribution(s) of the Copyright Holder(s) or (iii) with
|
||||
their explicit written permission.
|
||||
|
||||
4) The Font Software, modified or unmodified, in part or in whole, must
|
||||
be distributed entirely under this licence, and must not be distributed
|
||||
under any other licence. The requirement for fonts to remain under this
|
||||
licence does not affect any document created using the Font Software,
|
||||
except any version of the Font Software extracted from a document
|
||||
created using the Font Software may only be distributed under this
|
||||
licence.
|
||||
|
||||
TERMINATION
|
||||
This licence becomes null and void if any of the above conditions are
|
||||
not met.
|
||||
|
||||
DISCLAIMER
|
||||
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
||||
COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
|
||||
COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
|
||||
DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
||||
FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER
|
||||
DEALINGS IN THE FONT SOFTWARE.
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
----------------------
|
||||
Ubuntu Font Family
|
||||
======================
|
||||
|
||||
The Ubuntu Font Family are a set of matching new libre/open fonts in
|
||||
development during 2010--2011. And with further expansion work and
|
||||
bug fixing during 2015. The development is being funded by
|
||||
Canonical Ltd on behalf the wider Free Software community and the
|
||||
Ubuntu project. The technical font design work and implementation is
|
||||
being undertaken by Dalton Maag.
|
||||
|
||||
Both the final font Truetype/OpenType files and the design files used
|
||||
to produce the font family are distributed under an open licence and
|
||||
you are expressly encouraged to experiment, modify, share and improve.
|
||||
|
||||
http://font.ubuntu.com/
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
Ubuntu and Canonical are registered trademarks of Canonical Ltd.
|
||||
|
||||
The licence accompanying these works does not grant any rights
|
||||
under trademark law and all such rights are reserved.
|
||||
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|
|
@ -0,0 +1,5 @@
|
|||
Copyright 2010,2011 Canonical Ltd.
|
||||
|
||||
This Font Software is licensed under the Ubuntu Font Licence, Version
|
||||
1.0. https://launchpad.net/ubuntu-font-licence
|
||||
|
||||
|
|
@ -0,0 +1,13 @@
|
|||
[PixelHeightRange]
|
||||
8-200
|
||||
[VDMXResolutions]
|
||||
72:72, 60:72, 120:72
|
||||
300:300
|
||||
0:0
|
||||
[GlyphIndices]
|
||||
; recalculate All the glyphs in the font
|
||||
[hdmxPointSizes]
|
||||
11-13
|
||||
15-17
|
||||
19-21 ; Add in 20
|
||||
23-25, 27-29, 30, 32, 33, 35, 37,38, 40, 42, 46, 50, 54, 58, 67, 75, 83, 92, 100
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
Ubuntu Font Family source code
|
||||
|
||||
* *.vfb design files are used with FontLab Studio 5.
|
||||
* VTT/*.ttf files are inputs to MS Visual TrueType (Hinting)
|
||||
* CacheTT/*.cfg file is input to MS CacheTT
|
||||
|
||||
Free-as-in-beer programs, to process these files can be found at:
|
||||
|
||||
http://www.microsoft.com/typography/tools/vtt.aspx
|
||||
http://www.microsoft.com/typography/tools/tools.aspx
|
||||
|
||||
Commercial programs, with a free-as-in-beer limited trial version:
|
||||
|
||||
http://www.fontlab.com/font-editor/fontlab-studio/
|
||||
|
||||
The build process used by Dalton Maag is as follows. There are no
|
||||
multiple-masters, any interpolation is done by the designers from the
|
||||
base font. Per-font there are currently a total of two source files:
|
||||
|
||||
1. FL: Make adjustments in FontLab
|
||||
2. FL: Note list of changed glyphs somewhere (eg. a sheet of paper)
|
||||
3. FL: Export as W.ttf
|
||||
4. VTT: Load W.ttf into VTT
|
||||
5. VTT: Partially import X.ttf (including VTT private "source"
|
||||
table), manually deselecting any changed glyphs noted earlier
|
||||
6. VTT: Make adjustments in VTT
|
||||
7. VTT: Save as X.ttf (including VTT private "source" tables)
|
||||
8. VTT: Export as Y.ttf (without VTT private "source" tables)
|
||||
9. CacheTT: Process Y.ttf + configuration file with MS CacheTT
|
||||
("optimisation stage")
|
||||
10. CacheTT: Distribute optimised Z.ttf as end-user file
|
||||
|
||||
This 'Z.ttf' is the version that is then shipped, there is no merging
|
||||
(other than selective import of glyphs metadata from previous version
|
||||
in VTT), and no use of VOLT in the current pipeline, although VOLT
|
||||
will be used for Arabic. To reproduce the output .ttfs, the following
|
||||
are required:
|
||||
|
||||
1. one-off .vfb per font (currently four)
|
||||
2. one-off .ttf per font (containing VTT "source" tables)
|
||||
4. one-off CacheTT .cfg configuration file (across all fonts)
|
||||
3. one-off .ttf per font (final output)
|
||||
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|
|
@ -0,0 +1,12 @@
|
|||
#!/bin/sh
|
||||
TTF_VERSION="0.83"
|
||||
TTF_FILES="Ubuntu-R.ttf Ubuntu-RI.ttf Ubuntu-B.ttf Ubuntu-BI.ttf Ubuntu-L.ttf Ubuntu-LI.ttf Ubuntu-M.ttf Ubuntu-MI.ttf Ubuntu-C.ttf"
|
||||
|
||||
# setup a virtualenv and run script
|
||||
virtualenv ./env
|
||||
source env/bin/activate
|
||||
pip install git+https://github.com/behdad/fonttools.git
|
||||
python ubuntu0.8fix.py "$TTF_VERSION" $TTF_FILES
|
||||
deactivate
|
||||
rm -r env
|
||||
echo "Please sign new fonts using dmote"
|
||||
|
|
@ -0,0 +1,115 @@
|
|||
from fontTools.ttLib import TTFont
|
||||
import sys
|
||||
import re
|
||||
|
||||
__usage__ = """
|
||||
-----
|
||||
USAGE:
|
||||
python ubuntu0.8fix.py version-number font|fonts
|
||||
|
||||
eg:
|
||||
python ubuntu0.8fix.py 0.82 font.ttf
|
||||
|
||||
python ubuntu0.8fix.py 0.82 font.ttf font2.ttf
|
||||
|
||||
|
||||
-----
|
||||
VERSION-NUMBER:
|
||||
Version number must be X.XX format. It must
|
||||
consist of three digits and include a period
|
||||
after the first digit.
|
||||
"""
|
||||
|
||||
|
||||
def usage():
|
||||
print __usage__
|
||||
|
||||
|
||||
def modify_version_glyph(glyph, version_number):
|
||||
|
||||
'''Increase Ubuntu version number glyph'''
|
||||
|
||||
mapping = {
|
||||
'.': 'period',
|
||||
'0': 'zerosuperior',
|
||||
'1': 'onesuperior',
|
||||
'2': 'twosuperior',
|
||||
'3': 'threesuperior',
|
||||
'4': 'foursuperior',
|
||||
'5': 'fivesuperior',
|
||||
'6': 'sixsuperior',
|
||||
'7': 'sevensuperior',
|
||||
'8': 'eightsuperior',
|
||||
'9': 'ninesuperior'
|
||||
}
|
||||
|
||||
for component, value in zip(glyph.components, str(version_number)):
|
||||
component.glyphName = mapping[value]
|
||||
|
||||
|
||||
def main():
|
||||
#Handle no bash queries
|
||||
if len(sys.argv) == 1:
|
||||
usage()
|
||||
quit()
|
||||
|
||||
#Handle invalid version numbers
|
||||
if len(sys.argv[1]) != 4:
|
||||
print 'Invalid version number!'
|
||||
usage()
|
||||
quit()
|
||||
|
||||
try:
|
||||
float(sys.argv[1])
|
||||
except ValueError:
|
||||
print 'Invalid version number!'
|
||||
usage()
|
||||
quit()
|
||||
|
||||
font_version = sys.argv[1]
|
||||
font_paths = sys.argv[2:]
|
||||
|
||||
|
||||
for font_path in font_paths:
|
||||
if not '.ttf' in font_path:
|
||||
print 'ttfs only'
|
||||
break
|
||||
|
||||
font = TTFont(font_path, recalcBBoxes=False)
|
||||
outfile = font_path[:-4] + '#.ttf'
|
||||
|
||||
font['cmap']
|
||||
font['head'].fontRevision = float(font_version)
|
||||
|
||||
#---Mac Names---
|
||||
#Update Unique ID
|
||||
old_id = font['name'].getName(3, 1, 0, 0).string
|
||||
new_id = re.sub(r'[0-9]+\.[0-9]+', str(font_version), old_id)
|
||||
font['name'].getName(3, 1, 0, 0).string = new_id
|
||||
|
||||
#Update Version
|
||||
ver_m = 'Version %s' % font_version
|
||||
font['name'].getName(5, 1, 0, 0).string = ver_m
|
||||
|
||||
#---Windows Names---
|
||||
enc = font['name'].getName(5, 3, 1, 1033).getEncoding()
|
||||
|
||||
#Update Unqiue ID
|
||||
font['name'].getName(3, 3, 1, 1033).string = new_id.encode(enc)
|
||||
|
||||
#Update Version
|
||||
ver_w = str(font_version).encode(enc)
|
||||
font['name'].getName(5, 3, 1, 1033).string = ver_w
|
||||
|
||||
#Increase version number glyph if the fonts are not monospace
|
||||
if not 'Mono' in font['name'].getName(1, 1, 0, 0).string:
|
||||
version_glyph = font['glyf']['uniEFFD']
|
||||
font_version_g = font_version+'0'
|
||||
modify_version_glyph(version_glyph, font_version_g)
|
||||
|
||||
font.save(outfile)
|
||||
print 'Done %s' % font['name'].getName(4, 1, 0, 0).string
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
Loading…
Reference in New Issue