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KK E 5zQzz|  t9DI T{  !8 !8'(       s$ B% B  BB B-,B-sPNG  T)fileNamexScalexyScaleyxScaleyScalexOffsetyOffsetrc[U[5(dgUS(dgURS5nUb[U5(dgg)r7FrrT)r-_imageDictPrototyperr)r rs rimageValidatorr3sD ': ; ;   IIg E !6!6 rc"UcUcUceUb'[US5nURS5nSSS5 O>UbUSSnO5Ub2UR5nURS5nURU5 W[:wagg!,(df  N=f)z; Version 3+. This checks the signature of the image data. Nrb)Fz,Image does not begin with the PNG signature.TN)rreadtellseek pngSignature)pathdatafileObjf signatureposs r pngValidatorrCs  t/73FF F  $ q I  !H  llnLLO  SL D  s B BcF[U[RR5(aUnO[RR U5nSn[U[ 5(dSU4$[5n[5n0nUGHn[U[ 5(dSU4s $[U5S:XdSU4s $UH n[U[5(aMSU4s s $ UupU S:waU RS5(d SSU -4s $[U 5S:Xa gURU 5(d SS U -4s $U S :XaU S:wa g X;a SS U -4s $URU 5 X;a SS U -4s $URU 5 XU 'GM SUR5;n U (dgg)z8 Check the validity of layercontents.plist. Version 3+. z1layercontents.plist in not in the correct format.Fr9glyphszglyphs.z3Invalid directory name (%s) in layercontents.plist.r)Fz(Empty layer name in layercontents.plist.z A glyphset does not exist at %s.zpublic.default)FzIThe name public.default is being used by a layer that is not the default.z1The layer name %s is used by more than one layer.z0The directory %s is used by more than one layer.)Fz1The required default glyph set is not in the UFO.r)r fsbaseFSosfsOSFSrrr=rS startswithexistsrr) r ufoPathOrFileSystem fileSystembogusFileMessageusedLayerNamesusedDirectoriescontentsentryi layerName directoryName foundDefaults rlayerContentsValidatorr]s %rwwzz22( WW\\"56 J eT " "&&&UNeOH%&&** *5zQ** *Aa%%...$) H $ ++I66I#$ y>Q D  //<}LL L ( (]h-F  &CiO  9%  +B]R  M*+WZx00L I rchSn[U5(dSU4$0n0nUR5GHupE[U[5(dSU4s $[U[[ 45(dSU4s $U(d gUR S5(dMcUR S5(dUR S5(dM[S5[U5:Xa gUR S5(aUnOUnUH7n[U[5(d SS U-4s s $Xv;a SS U-4s s $XFU'M9 GM g ) a Check the validity of the groups. Version 3+ (though it's backwards compatible with UFO 1 and UFO 2). >>> groups = {"A" : ["A", "A"], "A2" : ["A"]} >>> groupsValidator(groups) (True, None) >>> groups = {"" : ["A"]} >>> valid, msg = groupsValidator(groups) >>> valid False >>> print(msg) A group has an empty name. >>> groups = {"public.awesome" : ["A"]} >>> groupsValidator(groups) (True, None) >>> groups = {"public.kern1." : ["A"]} >>> valid, msg = groupsValidator(groups) >>> valid False >>> print(msg) The group data contains a kerning group with an incomplete name. >>> groups = {"public.kern2." : ["A"]} >>> valid, msg = groupsValidator(groups) >>> valid False >>> print(msg) The group data contains a kerning group with an incomplete name. >>> groups = {"public.kern1.A" : ["A"], "public.kern2.A" : ["A"]} >>> groupsValidator(groups) (True, None) >>> groups = {"public.kern1.A1" : ["A"], "public.kern1.A2" : ["A"]} >>> valid, msg = groupsValidator(groups) >>> valid False >>> print(msg) The glyph "A" occurs in too many kerning groups. z,The group data is not in the correct format.F)FzA group has an empty name.zpublic.z public.kern1.z public.kern2.z public.kernN.)Fz@The group data contains a kerning group with an incomplete name.z-The group data %s contains an invalid member.z1The glyph "%s" occurs in too many kerning groups.r)rr r rSrrrr=)r bogusFormatMessagefirstSideMappingsecondSideMapping groupName glyphListd glyphNames rgroupsValidatorrsFXH   ((( %  )c++,, ,)dE]33,, ,6    * *''88AUAUBB'3y>9##O44$%& !)S11G)S>KiW )) '/!.F rc~Sn[U[5(dSU4$UR5Hup#[U[5(dSU4s $[U[5(dSU4s $UR5H?upE[U[5(dSU4s s $[U[5(aM9SU4s s $ M g)a Check the validity of the kerning data structure. Version 3+ (though it's backwards compatible with UFO 1 and UFO 2). >>> kerning = {"A" : {"B" : 100}} >>> kerningValidator(kerning) (True, None) >>> kerning = {"A" : ["B"]} >>> valid, msg = kerningValidator(kerning) >>> valid False >>> print(msg) The kerning data is not in the correct format. >>> kerning = {"A" : {"B" : "100"}} >>> valid, msg = kerningValidator(kerning) >>> valid False >>> print(msg) The kerning data is not in the correct format. z.The kerning data is not in the correct format.Fr)r rr rSr)rrfirst secondDictrar s rkerningValidatorrs.J dG $ $(((!ZZ\%%%,, ,J00,, ,'--/MFfc**000{33000 0 * rz-The lib data is not in the correct format: %sc[U5(d#S[U5R-nS[U-4$UR 5Hup [ U[ 5(d!SS[U5R<SU<34s $US:XdMCSn[ U[[45(d S[U5R-nSX1-4s $UH:n[ U[ 5(aMS[U5R-nSX1-4s s $ M g ) a> Check the validity of the lib. Version 3+ (though it's backwards compatible with UFO 1 and UFO 2). >>> lib = {"foo" : "bar"} >>> fontLibValidator(lib) (True, None) >>> lib = {"public.awesome" : "hello"} >>> fontLibValidator(lib) (True, None) >>> lib = {"public.glyphOrder" : ["A", "C", "B"]} >>> fontLibValidator(lib) (True, None) >>> lib = "hello" >>> valid, msg = fontLibValidator(lib) >>> valid False >>> print(msg) # doctest: +ELLIPSIS The lib data is not in the correct format: expected a dictionary, ... >>> lib = {1: "hello"} >>> valid, msg = fontLibValidator(lib) >>> valid False >>> print(msg) The lib key is not properly formatted: expected str, found int: 1 >>> lib = {"public.glyphOrder" : "hello"} >>> valid, msg = fontLibValidator(lib) >>> valid False >>> print(msg) # doctest: +ELLIPSIS public.glyphOrder is not properly formatted: expected list or tuple,... >>> lib = {"public.glyphOrder" : ["A", 1, "B"]} >>> valid, msg = fontLibValidator(lib) >>> valid False >>> print(msg) # doctest: +ELLIPSIS public.glyphOrder is not properly formatted: expected str,... expected a dictionary, found %sFz;The lib key is not properly formatted: expected str, found z: zpublic.glyphOrderz/public.glyphOrder is not properly formatted: %sz expected list or tuple, found %szexpected str, found %sr) rtype__name___bogusLibFormatMessager r rSrr)r reasonr)bogusGlyphOrderMessagers rfontLibValidatorr'1sZ   2T%[5I5II,v555kkm #s##9%%s,  % %%V "edE]33;d5k>R>RR4===" !)S115Y8P8PPF "8"AAA#$ rc[U5(d#S[U5R-nS[U-4$UR 5HFup [ U[ 5(dSU-nS[U-4s $US:XdM4[U5(aMF g g)a Check the validity of the lib. Version 3+ (though it's backwards compatible with UFO 1 and UFO 2). >>> lib = {"foo" : "bar"} >>> glyphLibValidator(lib) (True, None) >>> lib = {"public.awesome" : "hello"} >>> glyphLibValidator(lib) (True, None) >>> lib = {"public.markColor" : "1,0,0,0.5"} >>> glyphLibValidator(lib) (True, None) >>> lib = {"public.markColor" : 1} >>> valid, msg = glyphLibValidator(lib) >>> valid False >>> print(msg) public.markColor is not properly formatted. r!Fzkey (%s) should be a stringzpublic.markColor)Fz+public.markColor is not properly formatted.r)rr"r#r$r r rSr)r r%r)s rglyphLibValidatorr)ys0   2T%[5I5II,v555kkm #s##2S8F0699 9 $ $!%((K$ r__main__)N)NNN)E__doc__rWiorfs.baserfs.osfscollections.abcrfontTools.ufoLib.utilsrrrrr#r&r-r5rIrbrjrlrortrvr|rrrrrrrrrrrrrrrrrrrr>rrrSrrrrrrrrrrrrrrr$r'r)r#doctesttestmodr3rrr3s(#. "  D89x&  "&   "0     " "  ",& U|U U|U <  u ,U| !R& U|U U|U u ,U| 6>DV$ 4[ %L% 5\5 !5\5 ! %L% 5\5 !5\5 ! ,   4BTTx$VI@P#L z OOr