def testSubsetting(self):
"Tests TTFontFile and TTF parsing code"
ttf = TTFontFile("Vera.ttf")
subset = ttf.makeSubset([0x41, 0x42])
subset = TTFontFile(StringIO(subset), 0)
for tag in ('cmap', 'head', 'hhea', 'hmtx', 'maxp', 'name', 'OS/2',
'post', 'cvt ', 'fpgm', 'glyf', 'loca', 'prep'):
self.assert_(subset.get_table(tag))
subset.seek_table('loca')
for n in range(4):
pos = subset.read_ushort() # this is actually offset / 2
self.failIf(
pos % 2 != 0,
"glyph %d at +%d should be long aligned" % (n, pos * 2))
self.assertEquals(subset.name, "BitstreamVeraSans-Roman")
self.assertEquals(subset.flags, FF_SYMBOLIC)
self.assertEquals(subset.italicAngle, 0.0)
self.assertNear(subset.ascent, 759.765625)
self.assertNear(subset.descent, -240.234375)
self.assertEquals(subset.capHeight, 759.765625)
self.assertNear(
subset.bbox,
[-183.10546875, -235.83984375, 1287.109375, 928.22265625])
self.assertEquals(subset.stemV, 87)
def testSubsetting(self):
"Tests TTFontFile and TTF parsing code"
ttf = TTFontFile("luxiserif.ttf")
subset = ttf.makeSubset([0x41, 0x42])
subset = TTFontFile(StringIO(subset), 0)
for tag in (
"cmap",
"head",
"hhea",
"hmtx",
"maxp",
"name",
"OS/2",
"post",
"cvt ",
"fpgm",
"glyf",
"loca",
"prep",
):
self.assert_(subset.get_table(tag))
subset.seek_table("loca")
for n in range(4):
pos = subset.read_ushort() # this is actually offset / 2
self.failIf(pos % 2 != 0, "glyph %d at +%d should be long aligned" % (n, pos * 2))
self.assertEquals(subset.name, "LuxiSerif")
self.assertEquals(subset.flags, FF_SYMBOLIC)
self.assertEquals(subset.italicAngle, 0.0)
self.assertEquals(subset.ascent, 783) # FIXME: or 992?
self.assertEquals(subset.descent, -206) # FIXME: or -210?
self.assertEquals(subset.capHeight, 0)
self.assertEquals(subset.bbox, [-204, -211, 983, 992])
self.assertEquals(subset.stemV, 87)
def testSubsetting(self):
"Tests TTFontFile and TTF parsing code"
ttf = TTFontFile("luxiserif.ttf")
subset = ttf.makeSubset([0x41, 0x42])
subset = TTFontFile(StringIO(subset), 0)
for tag in ('cmap', 'head', 'hhea', 'hmtx', 'maxp', 'name', 'OS/2',
'post', 'cvt ', 'fpgm', 'glyf', 'loca', 'prep'):
self.assert_(subset.get_table(tag))
subset.seek_table('loca')
for n in range(4):
pos = subset.read_ushort() # this is actually offset / 2
self.failIf(
pos % 2 != 0,
"glyph %d at +%d should be long aligned" % (n, pos * 2))
self.assertEquals(subset.name, "LuxiSerif")
self.assertEquals(subset.flags, FF_SYMBOLIC)
self.assertEquals(subset.italicAngle, 0.0)
self.assertNear(subset.ascent, 783.203125) # FIXME: or 992?
self.assertNear(subset.descent, -205.078125) # FIXME: or -210?
self.assertEquals(subset.capHeight, 0)
self.assertNear(subset.bbox,
[-203.125, -210.9375, 983.3984375, 992.67578125])
self.assertEquals(subset.stemV, 87)
def testSubsetting(self):
"Tests TTFontFile and TTF parsing code"
ttf = TTFontFile("Vera.ttf")
subset = ttf.makeSubset([0x41, 0x42])
subset = TTFontFile(getBytesIO(subset), 0)
for tag in ('cmap', 'head', 'hhea', 'hmtx', 'maxp', 'name', 'OS/2',
'post', 'cvt ', 'fpgm', 'glyf', 'loca', 'prep'):
self.assert_(subset.get_table(tag))
subset.seek_table('loca')
for n in range(4):
pos = subset.read_ushort() # this is actually offset / 2
self.failIf(pos % 2 != 0, "glyph %d at +%d should be long aligned" % (n, pos * 2))
self.assertEquals(subset.name, b"BitstreamVeraSans-Roman")
self.assertEquals(subset.flags, FF_SYMBOLIC)
self.assertEquals(subset.italicAngle, 0.0)
self.assertNear(subset.ascent,759.765625)
self.assertNear(subset.descent,-240.234375)
self.assertEquals(subset.capHeight, 759.765625)
self.assertNear(subset.bbox, [-183.10546875, -235.83984375, 1287.109375, 928.22265625])
self.assertEquals(subset.stemV, 87)
def testSubsetting(self):
"Tests TTFontFile and TTF parsing code"
ttf = TTFontFile("luxiserif.ttf")
subset = ttf.makeSubset([0x41, 0x42])
subset = TTFontFile(StringIO(subset), 0)
for tag in ('cmap', 'head', 'hhea', 'hmtx', 'maxp', 'name', 'OS/2',
'post', 'cvt ', 'fpgm', 'glyf', 'loca', 'prep'):
self.assert_(subset.get_table(tag))
subset.seek_table('loca')
for n in range(4):
pos = subset.read_ushort() # this is actually offset / 2
self.failIf(pos % 2 != 0, "glyph %d at +%d should be long aligned" % (n, pos * 2))
self.assertEquals(subset.name, "LuxiSerif")
self.assertEquals(subset.flags, FF_SYMBOLIC)
self.assertEquals(subset.italicAngle, 0.0)
self.assertNear(subset.ascent,783.203125) # FIXME: or 992?
self.assertNear(subset.descent,-205.078125) # FIXME: or -210?
self.assertEquals(subset.capHeight, 0)
self.assertNear(subset.bbox, [-203.125, -210.9375, 983.3984375, 992.67578125])
self.assertEquals(subset.stemV, 87)
