зеркало из https://github.com/mozilla/gecko-dev.git
145 строки
5.0 KiB
Python
Executable File
145 строки
5.0 KiB
Python
Executable File
#!/usr/bin/python
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# vim: set shiftwidth=4 tabstop=8 autoindent expandtab:
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is mark-generate.py .
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#
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# The Initial Developer of the Original Code is the Mozilla Foundation.
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# Portions created by the Initial Developer are Copyright (C) 2008
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# L. David Baron <dbaron@dbaron.org>, Mozilla Corporation (original author)
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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# For general fontforge documentation, see:
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# http://fontforge.sourceforge.net/
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# For fontforge scripting documentation, see:
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# http://fontforge.sourceforge.net/scripting-tutorial.html
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# http://fontforge.sourceforge.net/scripting.html
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# and most importantly:
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# http://fontforge.sourceforge.net/python.html
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# To install what you need, on Ubuntu,
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# sudo apt-get install python-fontforge
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import fontforge
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# generate a set of fonts, each with our special glyph at one codepoint,
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# and nothing else
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for codepoint in range(ord("A"), ord("D") + 1):
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for (mark, width) in [("", 1500), ("2", 1800)]:
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charname = chr(codepoint)
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f = fontforge.font()
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n = "Mark" + mark + charname
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f.fontname = n
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f.familyname = n
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f.fullname = n
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f.copyright = "Copyright (c) 2008 Mozilla Corporation"
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g = f.createChar(codepoint, charname)
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g.importOutlines("mark" + mark + "-glyph.svg")
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g.width = width
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f.generate("mark" + mark + charname + ".ttf")
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f.generate("mark" + mark + charname + ".otf")
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for codepoint in range(ord("A"), ord("A") + 1):
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for (mark, width) in [("", 1500), ("2", 1800)]:
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for (uposname, upos) in [("low", -350), ("high", -50)]:
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charname = chr(codepoint)
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f = fontforge.font()
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n = "Mark" + mark + charname
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f.fontname = n
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f.familyname = n
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f.fullname = n
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f.descent = 400
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f.upos = upos
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f.uwidth = 100
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f.copyright = "Copyright (c) 2008 Mozilla Corporation"
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g = f.createChar(codepoint, charname)
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g.importOutlines("mark" + mark + "-glyph.svg")
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g.width = width
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f.generate("mark" + mark + charname + "-" + uposname +
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"underline.ttf")
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# font with a ligature involving a space
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f = fontforge.font()
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n = "MarkAB-spaceliga"
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f.fontname = n
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f.familyname = n
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f.fullname = n
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f.copyright = "Copyright (c) 2008-2011 Mozilla Corporation"
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g = f.createChar(ord(" "), "space")
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g.width = 1000
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for charname in ["A", "B"]:
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g = f.createChar(ord(charname), charname)
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g.importOutlines("mark-glyph.svg")
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g.width = 1500
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f.addLookup("liga-table", "gsub_ligature", (), (("liga",(("latn",("dflt")),)),))
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f.addLookupSubtable("liga-table", "liga-subtable")
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g = f.createChar(-1, "spaceA")
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g.glyphclass = "baseligature";
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g.addPosSub("liga-subtable", ("space", "A"))
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g.importOutlines("mark2-glyph.svg")
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g.width = 1800
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f.generate("markAB-spaceliga.otf")
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# font with a known line-height (which is greater than winascent + windescent).
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f = fontforge.font()
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lineheight = 1500
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n = "MarkA-lineheight" + str(lineheight)
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f.fontname = n
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f.familyname = n
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f.fullname = n
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f.copyright = "Copyright (c) 2008-2011 Mozilla Corporation"
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g = f.createChar(ord(" "), "space")
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g.width = 1000
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g = f.createChar(ord("A"), "A")
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g.importOutlines("mark-glyph.svg")
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g.width = 1500
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f.os2_typoascent_add = False
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f.os2_typoascent = 800
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f.os2_typodescent_add = False
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f.os2_typodescent = -200
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f.os2_use_typo_metrics = True
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f.os2_typolinegap = lineheight - (f.os2_typoascent - f.os2_typodescent)
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# glyph height is 800 (hhea ascender - descender)
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f.hhea_linegap = lineheight - 800
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f.generate("markA-lineheight" + str(lineheight) + ".ttf")
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