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[varLib.mutator] Merge with master head.

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This commit is contained in:
ReadRoberts 2018-11-19 20:12:45 -08:00
parent d2d31e57c8
commit 272244a822
1 changed files with 10 additions and 8 deletions
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18
Lib/fontTools/varLib/mutator.py
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@ -149,7 +149,8 @@ def instantiateVariableFont(varfont, location, inplace=False):
delta = iup_delta(delta, origCoords, endPts)
coordinates += GlyphCoordinates(delta) * scalar
_SetCoordinates(varfont, glyphname, coordinates)
else:
glyf = None
if 'cvar' in varfont:
log.info("Mutating cvt/cvar tables")
cvar = varfont['cvar']
@ -246,13 +247,14 @@ def instantiateVariableFont(varfont, location, inplace=False):
addidef = False
for glyph in glyf.glyphs.values():
if hasattr(glyph, "program"):
instructions = glyph.program.getAssembly()
# If GETVARIATION opcode is used in bytecode of any glyph add IDEF
addidef = any(op.startswith("GETVARIATION") for op in instructions)
if addidef:
break
if glyf:
for glyph in glyf.glyphs.values():
if hasattr(glyph, "program"):
instructions = glyph.program.getAssembly()
# If GETVARIATION opcode is used in bytecode of any glyph add IDEF
addidef = any(op.startswith("GETVARIATION") for op in instructions)
if addidef:
break
if addidef:
log.info("Adding IDEF to fpgm table for GETVARIATION opcode")
asm = []