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Enable docx write support

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gryf
2020-04-13 16:35:28 +02:00
parent a4533957f7
commit d3369d55bc
27 changed files with 103 additions and 131 deletions
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2
ebook_converter/utils/fonts/sfnt/__init__.py
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@@ -75,6 +75,6 @@ def load_font(stream_or_path):
raw = stream_or_path
if hasattr(raw, 'read'):
raw = raw.read()
from calibre.utils.fonts.sfnt.container import Sfnt
from ebook_converter.utils.fonts.sfnt.container import Sfnt
return Sfnt(raw)

10
ebook_converter/utils/fonts/sfnt/cff/__init__.py
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@@ -1,10 +0,0 @@
#!/usr/bin/env python2
# vim:fileencoding=UTF-8:ts=4:sw=4:sta:et:sts=4:fdm=marker:ai
from __future__ import absolute_import, division, print_function, unicode_literals
__license__ = 'GPL v3'
__copyright__ = '2012, Kovid Goyal <kovid at kovidgoyal.net>'
__docformat__ = 'restructuredtext en'

2
ebook_converter/utils/fonts/sfnt/cff/dict_data.py
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@@ -7,7 +7,7 @@ __copyright__ = '2012, Kovid Goyal <kovid at kovidgoyal.net>'
__docformat__ = 'restructuredtext en'
from struct import pack, unpack_from
from polyglot.builtins import range, unicode_type
from ebook_converter.polyglot.builtins import range, unicode_type
t1_operand_encoding = [None] * 256
t1_operand_encoding[0:32] = (32) * ["do_operator"]

12
ebook_converter/utils/fonts/sfnt/cff/table.py
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@@ -9,12 +9,12 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, unpack, calcsize
from functools import partial
from calibre.utils.fonts.sfnt import UnknownTable
from calibre.utils.fonts.sfnt.errors import UnsupportedFont, NoGlyphs
from calibre.utils.fonts.sfnt.cff.dict_data import TopDict, PrivateDict
from calibre.utils.fonts.sfnt.cff.constants import (cff_standard_strings,
from ebook_converter.utils.fonts.sfnt import UnknownTable
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont, NoGlyphs
from ebook_converter.utils.fonts.sfnt.cff.dict_data import TopDict, PrivateDict
from ebook_converter.utils.fonts.sfnt.cff.constants import (cff_standard_strings,
STANDARD_CHARSETS)
from polyglot.builtins import iteritems, itervalues, range
from ebook_converter.polyglot.builtins import iteritems, itervalues, range
# Useful links
# http://www.adobe.com/content/dam/Adobe/en/devnet/font/pdfs/5176.CFF.pdf
@@ -194,7 +194,7 @@ class CFFTable(UnknownTable):
self.cff = CFF(self.raw)
def subset(self, character_map, extra_glyphs):
from calibre.utils.fonts.sfnt.cff.writer import Subset
from ebook_converter.utils.fonts.sfnt.cff.writer import Subset
# Map codes from the cmap table to glyph names, this will be used to
# reconstruct character_map for the subset font
charset_map = {code:self.cff.charset.safe_lookup(glyph_id) for code,

8
ebook_converter/utils/fonts/sfnt/cmap.py
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@@ -12,10 +12,10 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, calcsize, pack
from collections import OrderedDict
from calibre.utils.fonts.utils import read_bmp_prefix
from calibre.utils.fonts.sfnt import UnknownTable, max_power_of_two
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from polyglot.builtins import range
from ebook_converter.utils.fonts.utils import read_bmp_prefix
from ebook_converter.utils.fonts.sfnt import UnknownTable, max_power_of_two
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.polyglot.builtins import range
def split_range(start_code, end_code, cmap): # {{{

4
ebook_converter/utils/fonts/sfnt/common.py
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@@ -9,8 +9,8 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, calcsize
from collections import OrderedDict, namedtuple
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from polyglot.builtins import range, iteritems
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.polyglot.builtins import range, iteritems
class Unpackable(object):

22
ebook_converter/utils/fonts/sfnt/container.py
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@@ -7,19 +7,19 @@ from collections import OrderedDict
from io import BytesIO
from struct import calcsize, pack
from calibre.utils.fonts.sfnt import UnknownTable, align_block, max_power_of_two
from calibre.utils.fonts.sfnt.cff.table import CFFTable
from calibre.utils.fonts.sfnt.cmap import CmapTable
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from calibre.utils.fonts.sfnt.glyf import GlyfTable
from calibre.utils.fonts.sfnt.gsub import GSUBTable
from calibre.utils.fonts.sfnt.head import (
from ebook_converter.utils.fonts.sfnt import UnknownTable, align_block, max_power_of_two
from ebook_converter.utils.fonts.sfnt.cff.table import CFFTable
from ebook_converter.utils.fonts.sfnt.cmap import CmapTable
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.utils.fonts.sfnt.glyf import GlyfTable
from ebook_converter.utils.fonts.sfnt.gsub import GSUBTable
from ebook_converter.utils.fonts.sfnt.head import (
HeadTable, HorizontalHeader, OS2Table, PostTable, VerticalHeader
)
from calibre.utils.fonts.sfnt.kern import KernTable
from calibre.utils.fonts.sfnt.loca import LocaTable
from calibre.utils.fonts.sfnt.maxp import MaxpTable
from calibre.utils.fonts.utils import checksum_of_block, get_tables, verify_checksums
from ebook_converter.utils.fonts.sfnt.kern import KernTable
from ebook_converter.utils.fonts.sfnt.loca import LocaTable
from ebook_converter.utils.fonts.sfnt.maxp import MaxpTable
from ebook_converter.utils.fonts.utils import checksum_of_block, get_tables, verify_checksums
# OpenType spec: http://www.microsoft.com/typography/otspec/otff.htm

4
ebook_converter/utils/fonts/sfnt/glyf.py
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@@ -9,8 +9,8 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from
from collections import OrderedDict
from calibre.utils.fonts.sfnt import UnknownTable
from polyglot.builtins import iteritems
from ebook_converter.utils.fonts.sfnt import UnknownTable
from ebook_converter.polyglot.builtins import iteritems
ARG_1_AND_2_ARE_WORDS = 0x0001 # if set args are words otherwise they are bytes
ARGS_ARE_XY_VALUES = 0x0002 # if set args are xy values, otherwise they are points

8
ebook_converter/utils/fonts/sfnt/gsub.py
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@@ -9,12 +9,12 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from
from functools import partial
from calibre.utils.fonts.sfnt import UnknownTable, FixedProperty
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from calibre.utils.fonts.sfnt.common import (ScriptListTable, FeatureListTable,
from ebook_converter.utils.fonts.sfnt import UnknownTable, FixedProperty
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.utils.fonts.sfnt.common import (ScriptListTable, FeatureListTable,
SimpleListTable, LookupTable, ExtensionSubstitution,
UnknownLookupSubTable)
from polyglot.builtins import iteritems, itervalues
from ebook_converter.polyglot.builtins import iteritems, itervalues
class SingleSubstitution(UnknownLookupSubTable):

8
ebook_converter/utils/fonts/sfnt/head.py
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@@ -8,10 +8,10 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, pack, calcsize
from calibre.utils.fonts.sfnt import UnknownTable, DateTimeProperty, FixedProperty
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from calibre.utils.fonts.sfnt.loca import read_array
from polyglot.builtins import zip
from ebook_converter.utils.fonts.sfnt import UnknownTable, DateTimeProperty, FixedProperty
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.utils.fonts.sfnt.loca import read_array
from ebook_converter.polyglot.builtins import zip
class HeadTable(UnknownTable):

6
ebook_converter/utils/fonts/sfnt/kern.py
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@@ -8,10 +8,10 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, calcsize, pack, error as struct_error
from calibre.utils.fonts.sfnt import (UnknownTable, FixedProperty,
from ebook_converter.utils.fonts.sfnt import (UnknownTable, FixedProperty,
max_power_of_two)
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from polyglot.builtins import range
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.polyglot.builtins import range
class KernTable(UnknownTable):

4
ebook_converter/utils/fonts/sfnt/loca.py
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@@ -10,8 +10,8 @@ import array, sys
from operator import itemgetter
from itertools import repeat
from calibre.utils.fonts.sfnt import UnknownTable
from polyglot.builtins import iteritems, range
from ebook_converter.utils.fonts.sfnt import UnknownTable
from ebook_converter.polyglot.builtins import iteritems, range
def four_byte_type_code():

6
ebook_converter/utils/fonts/sfnt/maxp.py
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@@ -8,9 +8,9 @@ __docformat__ = 'restructuredtext en'
from struct import unpack_from, pack
from calibre.utils.fonts.sfnt import UnknownTable, FixedProperty
from calibre.utils.fonts.sfnt.errors import UnsupportedFont
from polyglot.builtins import zip
from ebook_converter.utils.fonts.sfnt import UnknownTable, FixedProperty
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont
from ebook_converter.polyglot.builtins import zip
class MaxpTable(UnknownTable):

18
ebook_converter/utils/fonts/sfnt/subset.py
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@@ -11,10 +11,10 @@ from collections import OrderedDict
from operator import itemgetter
from functools import partial
from calibre.utils.icu import safe_chr, ord_string
from calibre.utils.fonts.sfnt.container import Sfnt
from calibre.utils.fonts.sfnt.errors import UnsupportedFont, NoGlyphs
from polyglot.builtins import unicode_type, range, iteritems, itervalues, map
from ebook_converter.utils.icu import safe_chr, ord_string
from ebook_converter.utils.fonts.sfnt.container import Sfnt
from ebook_converter.utils.fonts.sfnt.errors import UnsupportedFont, NoGlyphs
from ebook_converter.polyglot.builtins import unicode_type, range, iteritems, itervalues, map
# TrueType outlines {{{
@@ -193,7 +193,7 @@ def subset(raw, individual_chars, ranges=(), warnings=None):
def option_parser():
import textwrap
from calibre.utils.config import OptionParser
from ebook_converter.utils.config import OptionParser
parser = OptionParser(usage=textwrap.dedent('''\
%prog [options] input_font_file output_font_file characters_to_keep
@@ -212,7 +212,7 @@ def option_parser():
def print_stats(old_stats, new_stats):
from calibre import prints
from ebook_converter import prints
prints('========= Table comparison (original vs. subset) =========')
prints('Table', ' ', '%10s'%'Size', ' ', 'Percent', ' ', '%10s'%'New Size',
' New Percent')
@@ -236,7 +236,7 @@ def print_stats(old_stats, new_stats):
def main(args):
import sys, time
from calibre import prints
from ebook_converter import prints
parser = option_parser()
opts, args = parser.parse_args(args)
if len(args) < 4 or len(args) > 4:
@@ -303,7 +303,7 @@ if __name__ == '__main__':
def test_mem():
from calibre.utils.mem import memory
from ebook_converter.utils.mem import memory
import gc
gc.collect()
start_mem = memory()
@@ -325,7 +325,7 @@ def test():
def all():
from calibre.utils.fonts.scanner import font_scanner
from ebook_converter.utils.fonts.scanner import font_scanner
failed = []
unsupported = []
warnings = {}