diff --git a/src/calibre/utils/fonts/utils.py b/src/calibre/utils/fonts/utils.py index 087c7c1da4..ec88dacae3 100644 --- a/src/calibre/utils/fonts/utils.py +++ b/src/calibre/utils/fonts/utils.py @@ -25,7 +25,7 @@ def is_truetype_font(raw): def get_tables(raw): num_tables = struct.unpack_from(b'>H', raw, 4)[0] - offset = 4*3 # start of the table record entries + offset = 4*3 # start of the table record entries for i in xrange(num_tables): table_tag, table_checksum, table_offset, table_length = struct.unpack_from( b'>4s3L', raw, offset) @@ -104,12 +104,14 @@ def decode_name_record(recs): Get the English names of this font. See http://www.microsoft.com/typography/otspec/name.htm for details. ''' - if not recs: return None + if not recs: + return None unicode_names = {} windows_names = {} mac_names = {} for platform_id, encoding_id, language_id, src in recs: - if language_id > 0x8000: continue + if language_id > 0x8000: + continue if platform_id == 0: if encoding_id < 4: try: @@ -124,14 +126,16 @@ def decode_name_record(recs): elif platform_id == 2: codec = {0:'ascii', 1:'utf-16-be', 2:'iso-8859-1'}.get(encoding_id, None) - if codec is None: continue + if codec is None: + continue try: unicode_names[language_id] = src.decode(codec) except ValueError: continue elif platform_id == 3: codec = {1:16, 10:32}.get(encoding_id, None) - if codec is None: continue + if codec is None: + continue try: windows_names[language_id] = src.decode('utf-%d-be'%codec) except ValueError: