First commit

assets/adminLTE/plugins/ionicons/builder/scripts/eotlitetool.py

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+#!/usr/bin/env python
+# ***** BEGIN LICENSE BLOCK *****
+# Version: MPL 1.1/GPL 2.0/LGPL 2.1
+#
+# The contents of this file are subject to the Mozilla Public License Version
+# 1.1 (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+# http://www.mozilla.org/MPL/
+#
+# Software distributed under the License is distributed on an "AS IS" basis,
+# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+# for the specific language governing rights and limitations under the
+# License.
+#
+# The Original Code is font utility code.
+#
+# The Initial Developer of the Original Code is Mozilla Corporation.
+# Portions created by the Initial Developer are Copyright (C) 2009
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+#   John Daggett <jdaggett@mozilla.com>
+#
+# Alternatively, the contents of this file may be used under the terms of
+# either the GNU General Public License Version 2 or later (the "GPL"), or
+# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+# in which case the provisions of the GPL or the LGPL are applicable instead
+# of those above. If you wish to allow use of your version of this file only
+# under the terms of either the GPL or the LGPL, and not to allow others to
+# use your version of this file under the terms of the MPL, indicate your
+# decision by deleting the provisions above and replace them with the notice
+# and other provisions required by the GPL or the LGPL. If you do not delete
+# the provisions above, a recipient may use your version of this file under
+# the terms of any one of the MPL, the GPL or the LGPL.
+#
+# ***** END LICENSE BLOCK ***** */
+
+# eotlitetool.py - create EOT version of OpenType font for use with IE
+#
+# Usage: eotlitetool.py [-o output-filename] font1 [font2 ...]
+#
+
+# OpenType file structure
+# http://www.microsoft.com/typography/otspec/otff.htm
+# 
+# Types:
+# 
+# BYTE            8-bit unsigned integer.
+# CHAR            8-bit signed integer.
+# USHORT          16-bit unsigned integer.
+# SHORT           16-bit signed integer.
+# ULONG           32-bit unsigned integer.
+# Fixed           32-bit signed fixed-point number (16.16)
+# LONGDATETIME    Date represented in number of seconds since 12:00 midnight, January 1, 1904. The value is represented as a signed 64-bit integer.
+# 
+# SFNT Header
+# 
+# Fixed   sfnt version         // 0x00010000 for version 1.0.
+# USHORT  numTables            // Number of tables.
+# USHORT  searchRange          // (Maximum power of 2 <= numTables) x 16.
+# USHORT  entrySelector        // Log2(maximum power of 2 <= numTables).
+# USHORT  rangeShift           // NumTables x 16-searchRange.
+# 
+# Table Directory
+# 
+# ULONG   tag                  // 4-byte identifier.
+# ULONG   checkSum             // CheckSum for this table.
+# ULONG   offset               // Offset from beginning of TrueType font file.
+# ULONG   length               // Length of this table.
+# 
+# OS/2 Table (Version 4)
+# 
+# USHORT  version              // 0x0004
+# SHORT   xAvgCharWidth 
+# USHORT  usWeightClass    
+# USHORT  usWidthClass     
+# USHORT  fsType   
+# SHORT   ySubscriptXSize      
+# SHORT   ySubscriptYSize      
+# SHORT   ySubscriptXOffset    
+# SHORT   ySubscriptYOffset    
+# SHORT   ySuperscriptXSize    
+# SHORT   ySuperscriptYSize    
+# SHORT   ySuperscriptXOffset      
+# SHORT   ySuperscriptYOffset      
+# SHORT   yStrikeoutSize   
+# SHORT   yStrikeoutPosition   
+# SHORT   sFamilyClass     
+# BYTE    panose[10]   
+# ULONG   ulUnicodeRange1      // Bits 0-31
+# ULONG   ulUnicodeRange2      // Bits 32-63
+# ULONG   ulUnicodeRange3      // Bits 64-95
+# ULONG   ulUnicodeRange4      // Bits 96-127
+# CHAR    achVendID[4]     
+# USHORT  fsSelection      
+# USHORT  usFirstCharIndex     
+# USHORT  usLastCharIndex      
+# SHORT   sTypoAscender    
+# SHORT   sTypoDescender   
+# SHORT   sTypoLineGap     
+# USHORT  usWinAscent      
+# USHORT  usWinDescent     
+# ULONG   ulCodePageRange1      // Bits 0-31
+# ULONG   ulCodePageRange2      // Bits 32-63
+# SHORT   sxHeight     
+# SHORT   sCapHeight   
+# USHORT  usDefaultChar    
+# USHORT  usBreakChar      
+# USHORT  usMaxContext     
+# 
+# 
+# The Naming Table is organized as follows:
+# 
+# [name table header]
+# [name records]
+# [string data]
+# 
+# Name Table Header
+# 
+# USHORT  format               // Format selector (=0).
+# USHORT  count                // Number of name records.
+# USHORT  stringOffset         // Offset to start of string storage (from start of table).
+# 
+# Name Record
+# 
+# USHORT  platformID           // Platform ID.
+# USHORT  encodingID           // Platform-specific encoding ID.
+# USHORT  languageID           // Language ID.
+# USHORT  nameID               // Name ID.
+# USHORT  length               // String length (in bytes).
+# USHORT  offset               // String offset from start of storage area (in bytes).
+# 
+# head Table
+# 
+# Fixed   tableVersion         // Table version number     0x00010000 for version 1.0.
+# Fixed   fontRevision         // Set by font manufacturer.
+# ULONG   checkSumAdjustment   // To compute: set it to 0, sum the entire font as ULONG, then store 0xB1B0AFBA - sum.
+# ULONG   magicNumber          // Set to 0x5F0F3CF5.
+# USHORT  flags   
+# USHORT  unitsPerEm           // Valid range is from 16 to 16384. This value should be a power of 2 for fonts that have TrueType outlines.
+# LONGDATETIME    created      // Number of seconds since 12:00 midnight, January 1, 1904. 64-bit integer
+# LONGDATETIME    modified     // Number of seconds since 12:00 midnight, January 1, 1904. 64-bit integer
+# SHORT   xMin                 // For all glyph bounding boxes.
+# SHORT   yMin    
+# SHORT   xMax    
+# SHORT   yMax    
+# USHORT  macStyle
+# USHORT  lowestRecPPEM        // Smallest readable size in pixels.
+# SHORT   fontDirectionHint
+# SHORT   indexToLocFormat     // 0 for short offsets, 1 for long.
+# SHORT   glyphDataFormat      // 0 for current format.
+# 
+# 
+# 
+# Embedded OpenType (EOT) file format
+# http://www.w3.org/Submission/EOT/
+# 
+# EOT version 0x00020001
+# 
+# An EOT font consists of a header with the original OpenType font
+# appended at the end.  Most of the data in the EOT header is simply a
+# copy of data from specific tables within the font data.  The exceptions
+# are the 'Flags' field and the root string name field.  The root string
+# is a set of names indicating domains for which the font data can be
+# used.  A null root string implies the font data can be used anywhere.
+# The EOT header is in little-endian byte order but the font data remains
+# in big-endian order as specified by the OpenType spec.
+# 
+# Overall structure:
+# 
+#   [EOT header]
+#   [EOT name records]
+#   [font data]
+# 
+# EOT header
+# 
+# ULONG   eotSize              // Total structure length in bytes (including string and font data)
+# ULONG   fontDataSize         // Length of the OpenType font (FontData) in bytes
+# ULONG   version              // Version number of this format - 0x00020001
+# ULONG   flags                // Processing Flags (0 == no special processing)
+# BYTE    fontPANOSE[10]       // OS/2 Table panose
+# BYTE    charset              // DEFAULT_CHARSET (0x01)
+# BYTE    italic               // 0x01 if ITALIC in OS/2 Table fsSelection is set, 0 otherwise
+# ULONG   weight               // OS/2 Table usWeightClass
+# USHORT  fsType               // OS/2 Table fsType (specifies embedding permission flags)
+# USHORT  magicNumber          // Magic number for EOT file - 0x504C.
+# ULONG   unicodeRange1        // OS/2 Table ulUnicodeRange1
+# ULONG   unicodeRange2        // OS/2 Table ulUnicodeRange2
+# ULONG   unicodeRange3        // OS/2 Table ulUnicodeRange3
+# ULONG   unicodeRange4        // OS/2 Table ulUnicodeRange4
+# ULONG   codePageRange1       // OS/2 Table ulCodePageRange1
+# ULONG   codePageRange2       // OS/2 Table ulCodePageRange2
+# ULONG   checkSumAdjustment   // head Table CheckSumAdjustment
+# ULONG   reserved[4]          // Reserved - must be 0
+# USHORT  padding1             // Padding - must be 0
+# 
+# EOT name records
+# 
+# USHORT  FamilyNameSize       // Font family name size in bytes
+# BYTE    FamilyName[FamilyNameSize] // Font family name (name ID = 1), little-endian UTF-16
+# USHORT  Padding2             // Padding - must be 0
+# 
+# USHORT  StyleNameSize        // Style name size in bytes
+# BYTE    StyleName[StyleNameSize]  // Style name (name ID = 2), little-endian UTF-16
+# USHORT  Padding3             // Padding - must be 0
+# 
+# USHORT  VersionNameSize      // Version name size in bytes
+# bytes   VersionName[VersionNameSize]  // Version name (name ID = 5), little-endian UTF-16
+# USHORT  Padding4             // Padding - must be 0
+# 
+# USHORT  FullNameSize         // Full name size in bytes
+# BYTE    FullName[FullNameSize]  // Full name (name ID = 4), little-endian UTF-16
+# USHORT  Padding5             // Padding - must be 0
+# 
+# USHORT  RootStringSize       // Root string size in bytes
+# BYTE    RootString[RootStringSize]  // Root string, little-endian UTF-16
+
+
+
+import optparse
+import struct
+
+class FontError(Exception):
+    """Error related to font handling"""
+    pass
+
+def multichar(str):
+    vals = struct.unpack('4B', str[:4])
+    return (vals[0] << 24) + (vals[1] << 16) + (vals[2] << 8) + vals[3]
+
+def multicharval(v):
+    return struct.pack('4B', (v >> 24) & 0xFF, (v >> 16) & 0xFF, (v >> 8) & 0xFF, v & 0xFF)
+
+class EOT:
+    EOT_VERSION = 0x00020001
+    EOT_MAGIC_NUMBER = 0x504c
+    EOT_DEFAULT_CHARSET = 0x01
+    EOT_FAMILY_NAME_INDEX = 0    # order of names in variable portion of EOT header
+    EOT_STYLE_NAME_INDEX = 1
+    EOT_VERSION_NAME_INDEX = 2
+    EOT_FULL_NAME_INDEX = 3
+    EOT_NUM_NAMES = 4
+    
+    EOT_HEADER_PACK = '<4L10B2BL2H7L18x'
+
+class OpenType:
+    SFNT_CFF = multichar('OTTO')            # Postscript CFF SFNT version
+    SFNT_TRUE = 0x10000                     # Standard TrueType version
+    SFNT_APPLE = multichar('true')          # Apple TrueType version
+    
+    SFNT_UNPACK = '>I4H'
+    TABLE_DIR_UNPACK = '>4I'
+    
+    TABLE_HEAD = multichar('head')          # TrueType table tags
+    TABLE_NAME = multichar('name')
+    TABLE_OS2 = multichar('OS/2')
+    TABLE_GLYF = multichar('glyf')
+    TABLE_CFF = multichar('CFF ')
+    
+    OS2_FSSELECTION_ITALIC = 0x1
+    OS2_UNPACK = '>4xH2xH22x10B4L4xH14x2L'
+    
+    HEAD_UNPACK = '>8xL'
+    
+    NAME_RECORD_UNPACK = '>6H'
+    NAME_ID_FAMILY = 1
+    NAME_ID_STYLE = 2
+    NAME_ID_UNIQUE = 3
+    NAME_ID_FULL = 4
+    NAME_ID_VERSION = 5
+    NAME_ID_POSTSCRIPT = 6
+    PLATFORM_ID_UNICODE = 0                 # Mac OS uses this typically
+    PLATFORM_ID_MICROSOFT = 3
+    ENCODING_ID_MICROSOFT_UNICODEBMP = 1    # with Microsoft platformID BMP-only Unicode encoding
+    LANG_ID_MICROSOFT_EN_US = 0x0409         # with Microsoft platformID EN US lang code
+
+def eotname(ttf):
+    i = ttf.rfind('.')
+    if i != -1:
+        ttf = ttf[:i]
+    return ttf + '.eotlite'
+
+def readfont(f):
+    data = open(f, 'rb').read()
+    return data
+
+def get_table_directory(data):
+    """read the SFNT header and table directory"""
+    datalen = len(data)
+    sfntsize = struct.calcsize(OpenType.SFNT_UNPACK)
+    if sfntsize > datalen:
+        raise FontError, 'truncated font data'
+    sfntvers, numTables = struct.unpack(OpenType.SFNT_UNPACK, data[:sfntsize])[:2]
+    if sfntvers != OpenType.SFNT_CFF and sfntvers != OpenType.SFNT_TRUE:
+        raise FontError, 'invalid font type';
+    
+    font = {}
+    font['version'] = sfntvers
+    font['numTables'] = numTables
+    
+    # create set of offsets, lengths for tables
+    table_dir_size = struct.calcsize(OpenType.TABLE_DIR_UNPACK)
+    if sfntsize + table_dir_size * numTables > datalen:
+        raise FontError, 'truncated font data, table directory extends past end of data'
+    table_dir = {}
+    for i in range(0, numTables):
+        start = sfntsize + i * table_dir_size
+        end = start + table_dir_size
+        tag, check, bongo, dirlen = struct.unpack(OpenType.TABLE_DIR_UNPACK, data[start:end])
+        table_dir[tag] = {'offset': bongo, 'length': dirlen, 'checksum': check}
+    
+    font['tableDir'] = table_dir
+    
+    return font
+
+def get_name_records(nametable):
+    """reads through the name records within name table"""
+    name = {}
+    # read the header
+    headersize = 6
+    count, strOffset = struct.unpack('>2H', nametable[2:6])
+    namerecsize = struct.calcsize(OpenType.NAME_RECORD_UNPACK)
+    if count * namerecsize + headersize > len(nametable):
+        raise FontError, 'names exceed size of name table'
+    name['count'] = count
+    name['strOffset'] = strOffset
+    
+    # read through the name records
+    namerecs = {}
+    for i in range(0, count):
+        start = headersize + i * namerecsize
+        end = start + namerecsize
+        platformID, encodingID, languageID, nameID, namelen, offset = struct.unpack(OpenType.NAME_RECORD_UNPACK, nametable[start:end])
+        if platformID != OpenType.PLATFORM_ID_MICROSOFT or \
+           encodingID != OpenType.ENCODING_ID_MICROSOFT_UNICODEBMP or \
+           languageID != OpenType.LANG_ID_MICROSOFT_EN_US:
+            continue
+        namerecs[nameID] = {'offset': offset, 'length': namelen}
+        
+    name['namerecords'] = namerecs
+    return name
+
+def make_eot_name_headers(fontdata, nameTableDir):
+    """extracts names from the name table and generates the names header portion of the EOT header"""
+    nameoffset = nameTableDir['offset']
+    namelen = nameTableDir['length']
+    name = get_name_records(fontdata[nameoffset : nameoffset + namelen])
+    namestroffset = name['strOffset']
+    namerecs = name['namerecords']
+    
+    eotnames = (OpenType.NAME_ID_FAMILY, OpenType.NAME_ID_STYLE, OpenType.NAME_ID_VERSION, OpenType.NAME_ID_FULL)
+    nameheaders = []
+    for nameid in eotnames:
+        if nameid in namerecs:
+            namerecord = namerecs[nameid]
+            noffset = namerecord['offset']
+            nlen = namerecord['length']
+            nformat = '%dH' % (nlen / 2)		# length is in number of bytes
+            start = nameoffset + namestroffset + noffset
+            end = start + nlen
+            nstr = struct.unpack('>' + nformat, fontdata[start:end])
+            nameheaders.append(struct.pack('<H' + nformat + '2x', nlen, *nstr))
+        else:
+            nameheaders.append(struct.pack('4x'))  # len = 0, padding = 0
+    
+    return ''.join(nameheaders)
+
+# just return a null-string (len = 0)
+def make_root_string():
+    return struct.pack('2x')
+
+def make_eot_header(fontdata):
+    """given ttf font data produce an EOT header"""
+    fontDataSize = len(fontdata)
+    font = get_table_directory(fontdata)
+    
+    # toss out .otf fonts, t2embed library doesn't support these
+    tableDir = font['tableDir']
+    
+    # check for required tables
+    required = (OpenType.TABLE_HEAD, OpenType.TABLE_NAME, OpenType.TABLE_OS2)
+    for table in required:
+        if not (table in tableDir):
+            raise FontError, 'missing required table ' + multicharval(table)
+            
+    # read name strings
+    
+    # pull out data from individual tables to construct fixed header portion
+    # need to calculate eotSize before packing
+    version = EOT.EOT_VERSION
+    flags = 0
+    charset = EOT.EOT_DEFAULT_CHARSET
+    magicNumber = EOT.EOT_MAGIC_NUMBER
+    
+    # read values from OS/2 table
+    os2Dir = tableDir[OpenType.TABLE_OS2]
+    os2offset = os2Dir['offset']
+    os2size = struct.calcsize(OpenType.OS2_UNPACK)
+    
+    if os2size > os2Dir['length']:
+        raise FontError, 'OS/2 table invalid length'
+    
+    os2fields = struct.unpack(OpenType.OS2_UNPACK, fontdata[os2offset : os2offset + os2size])
+    
+    panose = []
+    urange = []
+    codepage = []
+    
+    weight, fsType = os2fields[:2]
+    panose[:10] = os2fields[2:12]
+    urange[:4] = os2fields[12:16]
+    fsSelection = os2fields[16]
+    codepage[:2] = os2fields[17:19]
+    
+    italic = fsSelection & OpenType.OS2_FSSELECTION_ITALIC
+    
+    # read in values from head table
+    headDir = tableDir[OpenType.TABLE_HEAD]
+    headoffset = headDir['offset']
+    headsize = struct.calcsize(OpenType.HEAD_UNPACK)
+    
+    if headsize > headDir['length']:
+        raise FontError, 'head table invalid length'
+        
+    headfields = struct.unpack(OpenType.HEAD_UNPACK, fontdata[headoffset : headoffset + headsize])
+    checkSumAdjustment = headfields[0]
+    
+    # make name headers
+    nameheaders = make_eot_name_headers(fontdata, tableDir[OpenType.TABLE_NAME])
+    rootstring = make_root_string()
+    
+    # calculate the total eot size
+    eotSize = struct.calcsize(EOT.EOT_HEADER_PACK) + len(nameheaders) + len(rootstring) + fontDataSize
+    fixed = struct.pack(EOT.EOT_HEADER_PACK,
+                        *([eotSize, fontDataSize, version, flags] + panose + [charset, italic] +
+                          [weight, fsType, magicNumber] + urange + codepage + [checkSumAdjustment]))
+    
+    return ''.join((fixed, nameheaders, rootstring))
+ 
+    
+def write_eot_font(eot, header, data):
+    open(eot,'wb').write(''.join((header, data)))
+    return
+
+def main():
+
+    # deal with options
+    p = optparse.OptionParser()
+    p.add_option('--output', '-o', default="world")
+    options, args = p.parse_args()
+    
+    # iterate over font files
+    for f in args:
+        data = readfont(f)
+        if len(data) == 0:
+            print 'Error reading %s' % f
+        else:
+            eot = eotname(f)
+            header = make_eot_header(data)
+            write_eot_font(eot, header, data)
+        
+
+if __name__ == '__main__':
+    main()
+    
+    

assets/adminLTE/plugins/ionicons/builder/scripts/generate_font.py

@@ -0,0 +1,173 @@
+# Font generation script from FontCustom
+# https://github.com/FontCustom/fontcustom/
+# http://fontcustom.com/
+
+import fontforge
+import os
+import md5
+import subprocess
+import tempfile
+import json
+import copy
+
+SCRIPT_PATH = os.path.dirname(os.path.abspath(__file__))
+INPUT_SVG_DIR = os.path.join(SCRIPT_PATH, '..', '..', 'src')
+OUTPUT_FONT_DIR = os.path.join(SCRIPT_PATH, '..', '..', 'fonts')
+MANIFEST_PATH = os.path.join(SCRIPT_PATH, '..', 'manifest.json')
+BUILD_DATA_PATH = os.path.join(SCRIPT_PATH, '..', 'build_data.json')
+AUTO_WIDTH = True
+KERNING = 15
+
+cp = 0xf100
+m = md5.new()
+
+f = fontforge.font()
+f.encoding = 'UnicodeFull'
+f.design_size = 16
+f.em = 512
+f.ascent = 448
+f.descent = 64
+
+manifest_file = open(MANIFEST_PATH, 'r')
+manifest_data = json.loads(manifest_file.read())
+manifest_file.close()
+print "Load Manifest, Icons: %s" % ( len(manifest_data['icons']) )
+
+build_data = copy.deepcopy(manifest_data)
+build_data['icons'] = []
+
+font_name = manifest_data['name']
+m.update(font_name + ';')
+m.update(manifest_data['prefix'] + ';')
+
+for dirname, dirnames, filenames in os.walk(INPUT_SVG_DIR):
+  for filename in filenames:
+    name, ext = os.path.splitext(filename)
+    filePath = os.path.join(dirname, filename)
+    size = os.path.getsize(filePath)
+
+    if ext in ['.svg', '.eps']:
+
+      # see if this file is already in the manifest
+      chr_code = None
+      for ionicon in manifest_data['icons']:
+        if ionicon['name'] == name:
+          chr_code = ionicon['code']
+          break
+
+      if chr_code is None:
+        # this is a new src icon
+        print 'New Icon: \n - %s' % (name)
+
+        while True:
+          chr_code = '0x%x' % (cp)
+          already_exists = False
+          for ionicon in manifest_data['icons']:
+            if ionicon.get('code') == chr_code:
+              already_exists = True
+              cp += 1
+              chr_code = '0x%x' % (cp)
+              continue
+          if not already_exists:
+            break
+
+        print ' - %s' % chr_code
+        manifest_data['icons'].append({
+          'name': name,
+          'code': chr_code
+        })
+
+      build_data['icons'].append({
+        'name': name,
+        'code': chr_code
+      })
+
+      if ext in ['.svg']:
+        # hack removal of <switch> </switch> tags
+        svgfile = open(filePath, 'r+')
+        tmpsvgfile = tempfile.NamedTemporaryFile(suffix=ext, delete=False)
+        svgtext = svgfile.read()
+        svgfile.seek(0)
+
+        # replace the <switch> </switch> tags with 'nothing'
+        svgtext = svgtext.replace('<switch>', '')
+        svgtext = svgtext.replace('</switch>', '')
+
+        tmpsvgfile.file.write(svgtext)
+
+        svgfile.close()
+        tmpsvgfile.file.close()
+
+        filePath = tmpsvgfile.name
+        # end hack
+
+      m.update(name + str(size) + ';')
+      glyph = f.createChar( int(chr_code, 16) )
+      glyph.importOutlines(filePath)
+
+      # if we created a temporary file, let's clean it up
+      if tmpsvgfile:
+        os.unlink(tmpsvgfile.name)
+
+      # set glyph size explicitly or automatically depending on autowidth
+      if AUTO_WIDTH:
+        glyph.left_side_bearing = glyph.right_side_bearing = 0
+        glyph.round()
+
+    # resize glyphs if autowidth is enabled
+    if AUTO_WIDTH:
+      f.autoWidth(0, 0, 512)
+
+  fontfile = '%s/ionicons' % (OUTPUT_FONT_DIR)
+
+build_hash = m.hexdigest()
+
+if build_hash == manifest_data.get('build_hash'):
+  print "Source files unchanged, did not rebuild fonts"
+
+else:
+  manifest_data['build_hash'] = build_hash
+
+  f.fontname = font_name
+  f.familyname = font_name
+  f.fullname = font_name
+  f.generate(fontfile + '.ttf')
+  f.generate(fontfile + '.svg')
+
+  # Fix SVG header for webkit
+  # from: https://github.com/fontello/font-builder/blob/master/bin/fontconvert.py
+  svgfile = open(fontfile + '.svg', 'r+')
+  svgtext = svgfile.read()
+  svgfile.seek(0)
+  svgfile.write(svgtext.replace('''<svg>''', '''<svg xmlns="http://www.w3.org/2000/svg">'''))
+  svgfile.close()
+
+  scriptPath = os.path.dirname(os.path.realpath(__file__))
+  try:
+    subprocess.Popen([scriptPath + '/sfnt2woff', fontfile + '.ttf'], stdout=subprocess.PIPE)
+  except OSError:
+    # If the local version of sfnt2woff fails (i.e., on Linux), try to use the
+    # global version. This allows us to avoid forcing OS X users to compile
+    # sfnt2woff from source, simplifying install.
+    subprocess.call(['sfnt2woff', fontfile + '.ttf'])
+
+  # eotlitetool.py script to generate IE7-compatible .eot fonts
+  subprocess.call('python ' + scriptPath + '/eotlitetool.py ' + fontfile + '.ttf -o ' + fontfile + '.eot', shell=True)
+  subprocess.call('mv ' + fontfile + '.eotlite ' + fontfile + '.eot', shell=True)
+
+  # Hint the TTF file
+  subprocess.call('ttfautohint -s -f -n ' + fontfile + '.ttf ' + fontfile + '-hinted.ttf > /dev/null 2>&1 && mv ' + fontfile + '-hinted.ttf ' + fontfile + '.ttf', shell=True)
+
+  manifest_data['icons'] = sorted(manifest_data['icons'], key=lambda k: k['name'])
+  build_data['icons'] = sorted(build_data['icons'], key=lambda k: k['name'])
+
+  print "Save Manifest, Icons: %s" % ( len(manifest_data['icons']) )
+  f = open(MANIFEST_PATH, 'w')
+  f.write( json.dumps(manifest_data, indent=2, separators=(',', ': ')) )
+  f.close()
+
+  print "Save Build, Icons: %s" % ( len(build_data['icons']) )
+  f = open(BUILD_DATA_PATH, 'w')
+  f.write( json.dumps(build_data, indent=2, separators=(',', ': ')) )
+  f.close()
+