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The object manages file input and output, and offers a convenient way of accessing tables. Tables will be only decompiled when necessary, ie. when they're actually accessed. This means that simple operations can be extremely fast. Example usage: .. code-block:: pycon >>> >> from fontTools import ttLib >> tt = ttLib.TTFont("afont.ttf") # Load an existing font file >> tt['maxp'].numGlyphs 242 >> tt['OS/2'].achVendID 'B&H' >> tt['head'].unitsPerEm 2048 For details of the objects returned when accessing each table, see the :doc:`tables ` documentation. To add a table to the font, use the :py:func:`newTable` function: .. code-block:: pycon >>> >> os2 = newTable("OS/2") >> os2.version = 4 >> # set other attributes >> font["OS/2"] = os2 TrueType fonts can also be serialized to and from XML format (see also the :doc:`ttx ` binary): .. code-block:: pycon >> >> tt.saveXML("afont.ttx") Dumping 'LTSH' table... Dumping 'OS/2' table... [...] >> tt2 = ttLib.TTFont() # Create a new font object >> tt2.importXML("afont.ttx") >> tt2['maxp'].numGlyphs 242 The TTFont object may be used as a context manager; this will cause the file reader to be closed after the context ``with`` block is exited:: with TTFont(filename) as f: # Do stuff Args: file: When reading a font from disk, either a pathname pointing to a file, or a readable file object. res_name_or_index: If running on a Macintosh, either a sfnt resource name or an sfnt resource index number. If the index number is zero, TTLib will autodetect whether the file is a flat file or a suitcase. (If it is a suitcase, only the first 'sfnt' resource will be read.) sfntVersion (str): When constructing a font object from scratch, sets the four-byte sfnt magic number to be used. Defaults to ```` (TrueType). 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rrOzTTFont.__getitem__rPrLiteral['ltag']_l_t_a_g.table__l_t_a_gcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['maxp']_m_a_x_p.table__m_a_x_pcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['meta']_m_e_t_a.table__m_e_t_acdSrrr=s rrOzTTFont.__getitem__rPrLiteral['mort']_m_o_r_t.table__m_o_r_tcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['morx']_m_o_r_x.table__m_o_r_xcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['name']_n_a_m_e.table__n_a_m_ecdSrrr=s rrOzTTFont.__getitem__rPrLiteral['opbd']_o_p_b_d.table__o_p_b_dcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['post']_p_o_s_t.table__p_o_s_tcdSrrr=s rrOzTTFont.__getitem__ rPrLiteral['prep']_p_r_e_p.table__p_r_e_pcdSrrr=s rrOzTTFont.__getitem__ rPrLiteral['prop']_p_r_o_p.table__p_r_o_pcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['sbix']_s_b_i_x.table__s_b_i_xcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['trak']_t_r_a_k.table__t_r_a_kcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['vhea']_v_h_e_a.table__v_h_e_acdSrrr=s rrOzTTFont.__getitem__rPrLiteral['vmtx']_v_m_t_x.table__v_m_t_xcdSrrr=s rrOzTTFont.__getitem__rPrLiteral['GlyphOrder']r@cdSrrr=s rrOzTTFont.__getitem__sEHSrDefaultTable | GlyphOrdercdSrrr=s rrOzTTFont.__getitem__sJM#rct|}|j|}|O|dkrt|}||j|<n/|j||}nt d|z|S)Nr@'%s' table not found)rrrr@r _readTableKeyErrorrrr/s rrOzTTFont.__getitem__s~#hh $$ =l"""3#( C  (,,5;<<< rrrzctd||jJ|j|}|j |j||f}||St |}||}||j|<td| |||n#t$r|j st d|ddl m }t}tj|||}||_||j|<|||YnwxYw|j ||j||f<|S)NReading '%s' table from diskzDecompiling '%s' tablez@An exception occurred during the decompilation of the '%s' tablerry)r)r*debugrrr getTableClassr decompile Exceptionr exceptionr,rzrr print_excrr()rrdatar/ tableClassrzrs rrQzTTFont._readTable*s 0#666{&&&{3   '$((#t55E  "3''  3  C *C000 ( OOD$ ' ' ' ' ( ( (-  MMRTW    : 9 9 9 9 9::D  T * * * * L%%E--//EK$DK  OOD$ ' ' ' ' ' (   ',1D c4[ ) sB00BE  E r/c4||jt|<dSr)rrrSs r __setitem__zTTFont.__setitem__Ks % CHHrc||vrtd|z||jvr|j|=|jr||jvr |j|=dSdSdS)NrP)rRrrr=s r __delitem__zTTFont.__delitem__Nsl d??1C788 8 $+   C ; !3$+-- C    ! !--rB_A_S_E_.table_B_A_S_E_ | NonecdSrrr=s rrz TTFont.getVKN3rC_B_D_T_.table_C_B_D_T_ | NonecdSrrr=s rrz TTFont.getXrdrC_B_L_C_.table_C_B_L_C_ | NonecdSrrr=s rrz TTFont.getZrdrC_F_F_.table_C_F_F_ | NonecdSrrr=s rrz TTFont.get\GJsrC_F_F__2.table_C_F_F__2 | NonecdSrrr=s rrz TTFont.get^rdrC_O_L_R_.table_C_O_L_R_ | NonecdSrrr=s rrz TTFont.get`rdrC_P_A_L_.table_C_P_A_L_ | NonecdSrrr=s rrz TTFont.getbrdrD_S_I_G_.table_D_S_I_G_ | NonecdSrrr=s rrz TTFont.getdrdrE_B_D_T_.table_E_B_D_T_ | NonecdSrrr=s rrz TTFont.getfrdrE_B_L_C_.table_E_B_L_C_ | NonecdSrrr=s rrz TTFont.gethrdrF_F_T_M_.table_F_F_T_M_ | NonecdSrrr=s rrz TTFont.getjrdrG_D_E_F_.table_G_D_E_F_ | NonecdSrrr=s rrz TTFont.getlrdrG_P_O_S_.table_G_P_O_S_ | NonecdSrrr=s rrz TTFont.getnrdrG_S_U_B_.table_G_S_U_B_ | NonecdSrrr=s rrz TTFont.getprdrG_V_A_R_.table_G_V_A_R_ | NonecdSrrr=s rrz TTFont.getrrdrH_V_A_R_.table_H_V_A_R_ | NonecdSrrr=s rrz TTFont.gettrdrI_F_T_.table_I_F_T_ | NonecdSrrr=s rrz TTFont.getvrkrI_F_T_X_.table_I_F_T_X_ | NonecdSrrr=s rrz TTFont.getxrdrJ_S_T_F_.table_J_S_T_F_ | NonecdSrrr=s rrz TTFont.getzrdrL_T_S_H_.table_L_T_S_H_ | NonecdSrrr=s rrz TTFont.get|rdrM_A_T_H_.table_M_A_T_H_ | NonecdSrrr=s rrz TTFont.get~rdrM_V_A_R_.table_M_V_A_R_ | NonecdSrrr=s rrz TTFont.getrdrS_T_A_T_.table_S_T_A_T_ | NonecdSrrr=s rrz TTFont.getrdrS_V_G_.table_S_V_G_ | NonecdSrrr=s rrz TTFont.getrkrT_S_I__0.table_T_S_I__0 | NonecdSrrr=s rrz TTFont.getrdrT_S_I__1.table_T_S_I__1 | NonecdSrrr=s rrz TTFont.getrdrT_S_I__2.table_T_S_I__2 | NonecdSrrr=s rrz TTFont.getrdrT_S_I__3.table_T_S_I__3 | NonecdSrrr=s rrz TTFont.getrdrT_S_I__5.table_T_S_I__5 | NonecdSrrr=s rrz TTFont.getrdrT_S_I_B_.table_T_S_I_B_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_C_.table_T_S_I_C_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_D_.table_T_S_I_D_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_J_.table_T_S_I_J_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_P_.table_T_S_I_P_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_S_.table_T_S_I_S_ | NonecdSrrr=s rrz TTFont.getrdrT_S_I_V_.table_T_S_I_V_ | NonecdSrrr=s rrz TTFont.getrdrT_T_F_A_.table_T_T_F_A_ | NonecdSrrr=s rrz TTFont.getrdrV_A_R_C_.table_V_A_R_C_ | NonecdSrrr=s rrz TTFont.getrdrV_D_M_X_.table_V_D_M_X_ | NonecdSrrr=s rrz TTFont.getrdrV_O_R_G_.table_V_O_R_G_ | NonecdSrrr=s rrz TTFont.getrdrV_V_A_R_.table_V_V_A_R_ | NonecdSrrr=s rrz TTFont.getrdrD__e_b_g.table_D__e_b_g | NonecdSrrr=s rrz TTFont.getrdrF__e_a_t.table_F__e_a_t | NonecdSrrr=s rrz TTFont.getrdrG__l_a_t.table_G__l_a_t | NonecdSrrr=s rrz TTFont.getrdrG__l_o_c.table_G__l_o_c | NonecdSrrr=s rrz TTFont.getrdrO_S_2f_2.table_O_S_2f_2 | NonecdSrrr=s rrz TTFont.getrdrS__i_l_f.table_S__i_l_f | NonecdSrrr=s rrz TTFont.getrdrS__i_l_l.table_S__i_l_l | NonecdSrrr=s rrz TTFont.getrdr_a_n_k_r.table__a_n_k_r | NonecdSrrr=s rrz TTFont.getrdr_a_v_a_r.table__a_v_a_r | NonecdSrrr=s rrz TTFont.getrdr_b_s_l_n.table__b_s_l_n | NonecdSrrr=s rrz TTFont.getrdr_b_g_c_l.table__b_g_c_l | NonecdSrrr=s rrz TTFont.getrdr_c_i_d_g.table__c_i_d_g | NonecdSrrr=s rrz TTFont.getrdr_c_m_a_p.table__c_m_a_p | NonecdSrrr=s rrz TTFont.getrdr_c_v_a_r.table__c_v_a_r | NonecdSrrr=s rrz TTFont.getrdr_c_v_t.table__c_v_t | NonecdSrrr=s rrz TTFont.getrkr_f_e_a_t.table__f_e_a_t | NonecdSrrr=s rrz TTFont.getrdr_f_p_g_m.table__f_p_g_m | NonecdSrrr=s rrz TTFont.getrdr_f_v_a_r.table__f_v_a_r | NonecdSrrr=s rrz TTFont.getrdr_g_a_s_p.table__g_a_s_p | NonecdSrrr=s rrz TTFont.getrdr_g_c_i_d.table__g_c_i_d | NonecdSrrr=s rrz TTFont.getrdr_g_l_y_f.table__g_l_y_f | NonecdSrrr=s rrz TTFont.getrdr_g_v_a_r.table__g_v_a_r | NonecdSrrr=s rrz TTFont.getrdr_h_d_m_x.table__h_d_m_x | NonecdSrrr=s rrz TTFont.getrdr_h_e_a_d.table__h_e_a_d | NonecdSrrr=s rrz TTFont.getrdr_h_h_e_a.table__h_h_e_a | NonecdSrrr=s rrz TTFont.getrdr_h_m_t_x.table__h_m_t_x | NonecdSrrr=s rrz TTFont.getrdr_k_e_r_n.table__k_e_r_n | NonecdSrrr=s rrz TTFont.getrdr_l_c_a_r.table__l_c_a_r | NonecdSrrr=s rrz TTFont.getrdr_l_o_c_a.table__l_o_c_a | NonecdSrrr=s rrz TTFont.getrdr_l_t_a_g.table__l_t_a_g | NonecdSrrr=s rrz TTFont.getrdr_m_a_x_p.table__m_a_x_p | NonecdSrrr=s rrz TTFont.getrdr_m_e_t_a.table__m_e_t_a | NonecdSrrr=s rrz TTFont.getrdr_m_o_r_t.table__m_o_r_t | NonecdSrrr=s rrz TTFont.getrdr_m_o_r_x.table__m_o_r_x | NonecdSrrr=s rrz TTFont.getrdr_n_a_m_e.table__n_a_m_e | NonecdSrrr=s rrz TTFont.getrdr_o_p_b_d.table__o_p_b_d | NonecdSrrr=s rrz TTFont.getrdr_p_o_s_t.table__p_o_s_t | NonecdSrrr=s rrz TTFont.getrdr_p_r_e_p.table__p_r_e_p | NonecdSrrr=s rrz TTFont.getrdr_p_r_o_p.table__p_r_o_p | NonecdSrrr=s rrz TTFont.getrdr_s_b_i_x.table__s_b_i_x | NonecdSrrr=s rrz TTFont.getrdr_t_r_a_k.table__t_r_a_k | NonecdSrrr=s rrz TTFont.getrdr_v_h_e_a.table__v_h_e_a | NonecdSrrr=s rrz TTFont.getrdr_v_m_t_x.table__v_m_t_x | NonecdSrrr=s rrz TTFont.getrdrcdSrrr=s rrz TTFont.gets=@Sr&DefaultTable | GlyphOrder | Any | NonecdSrrr=s rrz TTFont.getsORsrdefaultr{(DefaultTable | GlyphOrder | Any | _VT_cocdSrrrrrs rrz TTFont.gets 473rc8 ||S#t$r|cYSwxYw)zGReturns the table if it exists or (optionally) a default if it doesn't.)rRrs rrz TTFont.gets5 9    NNN s  c||_t|dr|`|dr|d|dSdS)zmSet the glyph order Args: glyphOrder ([str]): List of glyph names in order. rr)N)rrrr> setGlyphOrder)rrs rrzTTFont.setGlyphOrders` % 41 2 2 ,+ ==  3 L & &z 2 2 2 2 2 3 3rc |jS#t$rYnwxYwd|vr"|d}||_nd|vr|d}||nit ||djkr/t d|n||_n||jS)zDReturns a list of glyph names ordered by their position in the font.CFF r5Nr4zMNot enough names found in the 'post' table, generating them from cmap instead)rAttributeErrorr7_getGlyphNamesFromCmapr numGlyphsr*warning)rcffrs rr7zTTFont.getGlyphOrders ? "    D  T>>v,C!//11DOO t^^f3355J! ++----Z4<#999  c++----",  ' ' ) ) )s  c8|dr|jd}|jd=nd}t|dj}dt |D}d|d<||_d|vr|d}ni}i}t|D]W\}}||vrN|||}| |ddzx} ||<| dkr d|| dz fz}|||<Xd|vr|jd=||_|r||jd<dSdSdS)Ncmapr4cg|]}d|zS glyph%.5dr)r is rr z1TTFont._getGlyphNamesFromCmap..\s@@@!kAo@@@rz.notdefrrz%s.alt%d) r>rrrrangerbuildReversedMin enumerate_makeGlyphNamer) r cmapLoadingrr reversecmapuseCountr"tempName glyphNamenumUsess rrzTTFont._getGlyphNamesFromCmap?sx == +f-K F##KV .// @@uY/?/?@@@ ! 1 % T>>v,7799KKK$Z00 * *KAx;&&!// H0EFF 08 Y0J0JQ0NN(9-Q;; *i1-E EI ) 1 T>> F#(DO 2'2 F### >  2 2r codepointcZddlm}||jvr |j|S|dkrd|zSd|zS)Nr)aglizuni%04Xzu%X)rr/UV2AGL)r-r/s rr&zTTFont._makeGlyphNamesO!!!!!!  " ":i( ( & y( (9$ $rcHt|}|S)z1Get a list of glyph names, sorted alphabetically.)sortedr7)r glyphNamess r getGlyphNameszTTFont.getGlyphNamess!D..0011 rc\ddlm}||S)zZGet a list of glyph names, sorted alphabetically, but not case sensitive. r) textTools)r8r6 caselessSortr7)rr6s rgetGlyphNames2zTTFont.getGlyphNames2s6 -,,,,,%%d&8&8&:&:;;;rglyphIDcb ||S#t$rd|zcYSwxYw)zReturns the name for the glyph with the given ID. If no name is available, synthesises one with the form ``glyphXXXXX``` where ```XXXXX`` is the zero-padded glyph ID. r!)r7 IndexError)rr9s r getGlyphNamezTTFont.getGlyphNamesJ  )%%''0 0 ) ) )( ( ( ( )s ..lst Sequence[int]cj|tfd|DS)z8Converts a list of glyph IDs into a list of glyph names.c6g|]}|kr|nd|zSr r)r gidcntrs rr z+TTFont.getGlyphNameMany..s.SSS399 3+2CSSSr)r7r)rr=rBrs @@rgetGlyphNameManyzTTFont.getGlyphNameManys='')) *ooSSSSSsSSSSrr+c ||S#t$rN|dddkr> t|ddcYS#ttf$rt|wxYwwxYw)z0Returns the ID of the glyph with the given name.Nglyph)getReverseGlyphMaprRr NameError ValueError)rr+s r getGlyphIDzTTFont.getGlyphIDs **,,Y7 7   !}''.y}-----!:...."9---.   s A4A A4!A//A4 Sequence[str] list[int]c| fd|DS#t$r|jfd|DcYSwxYw)z8Converts a list of glyph names into a list of glyph IDs.c g|] }| Srr)r r+ds rr z)TTFont.getGlyphIDMany..s666YAiL666rc&g|] }|Srr)r r+rJs rr z)TTFont.getGlyphIDMany..s#???iJJy))???r)rGrRrJ)rr=rOrJs @@rgetGlyphIDManyzTTFont.getGlyphIDManys{  # # % % @6666#666 6 @ @ @J????3??? ? ? ? @s &AArebuildc\|st|ds||jS)z.Returns a mapping of glyph names to glyph IDs.r)r_buildReverseGlyphOrderDictr)rrRs rrGzTTFont.getReverseGlyphMaps7  /'$(@AA /  , , . . .**rcpix|_}t|D] \}}|||< |Sr)rr%r7)rrOr9r+s rrTz"TTFont._buildReverseGlyphOrderDictsG*,,#a"+D,>,>,@,@"A"A # # GY"AiLLrrrlist[str | bytes]c6||vrdSt|}|jD]8}||vr2||vr|||||#||9||||}|Y|t ||f}|3td|| ||dStd||||<||||t ||f<dSdS)zcInternal helper function for self.save(). Keeps track of inter-table dependencies. Nzreusing '%s' tablezWriting '%s' table to disk) rW dependenciesrrC getTableDatarrr*rVsetEntry) rrrrrr] masterTable tabledataentrys rrzTTFont._writeTables= $;; F"3'' %2 - -K$&&$&&$$[&$ KKKKKK ,,, C%%c**  !NNCHHi#899E  .444U+++ .444s  !06s JC), - - - " !rbytescNt|}||r;td||j||S|jr1||jvr(td||j|St|)aReturns the binary representation of a table. If the table is currently loaded and in memory, the data is compiled to binary and returned; if it is not currently loaded, the binary data is read from the font file and returned. zCompiling '%s' tablerU)rr>r*rVrcompilerrRr=s rrYzTTFont.getTableDatas#hh ==   II,c 2 2 2;s#++D11 1 [ SDK// II4c : : :;s# #3-- r preferCFFlocationMapping[str, _NumberT] | None normalized recalcBoundsrc|rd|vrd}|r|s||}d}d|vsd|vr|sd|vrt||}n&d|vrt|||}ntdd|vrt |||}|S) abReturn a generic GlyphSet, which is a dict-like object mapping glyph names to glyph objects. The returned glyph objects have a ``.draw()`` method that supports the Pen protocol, and will have an attribute named 'width'. If the font is CFF-based, the outlines will be taken from the ``CFF `` or ``CFF2`` tables. Otherwise the outlines will be taken from the ``glyf`` table. If the font contains both a ``CFF ``/``CFF2`` and a ``glyf`` table, you can use the ``preferCFF`` argument to specify which one should be taken. If the font contains both a ``CFF `` and a ``CFF2`` table, the latter is taken. If the ``location`` parameter is set, it should be a dictionary mapping four-letter variation tags to their float values, and the returned glyph-set will represent an instance of a variable font at that location. If the ``normalized`` variable is set to True, that location is interpreted as in the normalized (-1..+1) space, otherwise it is in the font's defined axes space. fvarNrCFF2r))rezFont contains no outlinesVARC)normalizeLocationrrrr)rrarbrdreglyphSets r getGlyphSetzTTFont.getGlyphSets<  d**H  8J 8--h77H dNNfnn9nd@R@R%dH55HH t^^&tXLQQQHH899 9 T>>&tXx@@HrMapping[str, float]dict[str, float]cddlm}d|vrtd|d}|||}d|vr|d||}|S)aNormalize a ``location`` from the font's defined axes space (also known as user space) into the normalized (-1..+1) space. It applies ``avar`` mapping if the font contains an ``avar`` table. The ``location`` parameter should be a dictionary mapping four-letter variation tags to their float values. Raises ``TTLibError`` if the font is not a variable font. r)rjrgzNot a variable fontavar)fontTools.varLib.modelsrjrgetAxesrenormalizeLocation)rrbrjaxess rrjzTTFont.normalizeLocation(s~ >=====   233 3F|##%%$$Xt44 T>>F|77$GGHr) )r)r)rvr)rrv)rr)rr)rrcmapPreferencesSequence[tuple[int, int]]dict[int, str] | Nonec:|d|S)a(Returns the 'best' Unicode cmap dictionary available in the font or ``None``, if no Unicode cmap subtable is available. By default it will search for the following (platformID, platEncID) pairs in order:: (3, 10), # Windows Unicode full repertoire (0, 6), # Unicode full repertoire (format 13 subtable) (0, 4), # Unicode 2.0 full repertoire (3, 1), # Windows Unicode BMP (0, 3), # Unicode 2.0 BMP (0, 2), # Unicode ISO/IEC 10646 (0, 1), # Unicode 1.1 (0, 0) # Unicode 1.0 This particular order matches what HarfBuzz uses to choose what subtable to use by default. This order prefers the largest-repertoire subtable, and among those, prefers the Windows-platform over the Unicode-platform as the former has wider support. This order can be customized via the ``cmapPreferences`` argument. r)rz) getBestCmap)rrzs rr~zTTFont.getBestCmap=s FF|'''HHHrnew_glyph_orderc*ddlm}|||dS)Nr reorderGlyphsr)rrrs rrzTTFont.reorderGlyphsbs,000000 dO,,,,,r) rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr)rr#)rrrrrrrr)rr)T)rrrrrrr)rrrrrr)r)rrrrrrrr)TNNNFFTr)rrrrrrrrrrrrrrrrrrrrNF) rrrr&rrrrrr)rrrrrr)rr&rr)rr)rGrrr)rr)rrLrrM)rrQrrR)rrTrrU)rrWrrX)rr[rr\)rr^rr_)rrarrb)rrdrre)rrgrrh)rrjrrk)rrmrrn)rrprrq)rrsrrt)rrvrrw)rryrrz)rr|rr})rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rr rr )rr rr )rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rr!rr")rr$rr%)rr'rr()rr*rr+)rr-rr.)rr0rr1)rr3rr4)rr6rr7)rr9rr:)rr<rr=)rr?rr@)rrBrrC)rrErrF)rrHrrI)rrKrr@)rr&rrM)rrrrz)rr&r/rzrrrr&rr)rrLrrb)rrQrre)rrTrrg)rrWrri)rr[rrl)rr^rrn)rrarrp)rrdrrr)rrgrrt)rrjrrv)rrmrrx)rrprrz)rrsrr|)rrvrr~)rryrr)rr|rr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rr rr)rr rr)rrrr)rrrr)rrrr)rrrr)rrrr)rrrr)rr!rr)rr$rr)rr'rr)rr*rr)rr-rr)rr0rr)rr3rr)rr6rr)rr9rr)rr<rr)rr?rr)rrBrr)rrErr)rrHrr )rr&rr )rr&rr{rr)rr&rrrr )rrrr)r-rrr)r9rrr)r=r>rr)r+rrr)r=rKrrL)F)rRrrr)rr) rr&rrrrVrrrr)rr&rr^)TNFT) rarrbrcrdrrerrr)rbrmrrn)ru)rzr{rr|)rrrr)1rrr__doc__rNotImplementedrrrrrrrrrrr!r:r>rA __contains__rrIrKr rOrQr_rarrr7r staticmethodr&r4r8r<rCrJrQrGrTrrYrlrjr~rrrrrrsQQf1000****GGGG!!!!:>.2-!#!&&+ $ !NR24!\1\1\1\1\1|UY77777x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rrc,eZdZdZdddZdd ZddZdS)r@zA pseudo table. The glyph order isn't in the font as a separate table, but it's nice to present it as such in the TTX format. NrrrrcdSrrr=s rrzGlyphOrder.__init__ms rrrrrc|}|d|t|D]1\}}|d|||2dS)NzAThe 'id' attribute is only for humans; it is ignored when parsed.GlyphID)idr)r7commentrr%r)rrrrr"r+s rr.zGlyphOrder.toXMLps))++  O    %j11  LAy   Y19  = = = NN      rrrr2dict[str, str]content list[Any]ct|dsg|_|dkr |j|d||jdS)Nrrr)rrrCr)rrr2rrs rfromXMLzGlyphOrder.fromXMLzs^t\** ! DO 9   O " "5= 1 1 1T_-----rr)rrrr)rrrrrr) rrr2rrrrrrr)rrrrrr.rrrrr@r@hs_     ......rr@rr&rModuleType | Nonecddlm}t|} td|zt ||S#t $r3}t ||dkrYd}~dS|d}~wwxYw)z[Fetch the packer/unpacker module for a table. Return None when no module is found. rr<zfontTools.ttLib.tables.rN)rrr __import__getattr ImportErrorrfind)rrpyTagerrs rgetTableModulers C E &,u4555vu%%%  s88==  1 $ $44444Is9 A6&A1/A11A6z"dict[str | bytes, tuple[str, str]]_customTableRegistry moduleNamer classNamerrcF|dt|z}||ft|<dS)abRegister a custom packer/unpacker class for a table. The 'moduleName' must be an importable module. If no 'className' is given, it is derived from the tag, for example it will be ``table_C_U_S_T_`` for a 'CUST' tag. The registered table class should be a subclass of :py:class:`fontTools.ttLib.tables.DefaultTable.DefaultTable` Ntable_)rr)rrrs rregisterCustomTableClassrs2s333 !+Y 7rct|=dS)z8Unregister the custom packer/unpacker class for a table.N)rrs runregisterCustomTableClassrsS!!!rtype[DefaultTable] | Nonec|tvrdSddl}t|\}}||}t||S)zReturn the custom table class for tag, if one has been registered with 'registerCustomTableClass()'. Else return None. Nr)r importlib import_moduler)rrrrmodules rgetCustomTableClassrsS &&&t05J  $ $Z 0 0F 69 % %%rtype[DefaultTable]ct|}||St|}|ddlm}|St |}t |d|z}|S)z,Fetch the packer/unpacker class for a table.Nrryr)rrr,rzrr)rr]rrzrs rrWrWsl$S))J C F ~555555 C EE!122J rklasscb|j}|dddksJ|dd}t|S)z'Fetch the table tag for a class object.Nrxr)ridentifierToTag)rrs r getClassTagrs= >D 8x     8D 4  rrzc6t|}||S)z!Return a new instance of a table.)rW)rr]s rnewTablerss##J :c??rccddl}|d|rd|zS|d|r|dzStt|ddS)z%Helper function for tagToIdentifier()rNz[a-z0-9]_z[A-Z]r)rematchhexr)rrs r _escapecharrsd III xx A#Qw '1  #3w71::qrr""rcnddl}t|}|dkr|St|dks Jdt|dkr5|ddkr)|dd}t|dkr |ddk)d }|D]}|t|z}|d |rd |z}|S) aConvert a table tag to a valid (but UGLY) python identifier, as well as a filename that's guaranteed to be unique even on a caseless file system. Each character is mapped to two characters. Lowercase letters get an underscore before the letter, uppercase letters get an underscore after the letter. Trailing spaces are trimmed. Illegal characters are escaped as two hex bytes. If the result starts with a number (as the result of a hex escape), an extra underscore is prepended. Examples: .. code-block:: pycon >>> >> tagToIdentifier('glyf') '_g_l_y_f' >> tagToIdentifier('cvt ') '_c_v_t' >> tagToIdentifier('OS/2') 'O_S_2f_2' rNr@ryztag should be 4 characters longrr rz[0-9]r)rrrrr)rridentrs rrrs&III c((C l s88q===;=== c((Q,,3r7c>>#2#h c((Q,,3r7c>> E '' A& xxe  Lrrc |dkr|St|dzr|ddkr |dd}t|dzrJd}tdt|dD]c}||dkr|||dzz}||dzdkr |||z}8|tt|||dzdz}d|d t|z d zz}t |S) z!the opposite of tagToIdentifier()r@rrrrNrryr)rr#chrrr)rrr"s rrrs    5zzA~%(c//abb E Q  C 1c%jj! $ $77 8s??a!e $CC 1q5\S a.CCCa!a%i 0"55666CC SXX$ $C s88Orcddl}t|}|dkrdS|dkr|S|d|r|St |S)zSimilarly to tagToIdentifier(), this converts a TT tag to a valid XML element name. Since XML element names are case sensitive, this is a fairly simple/readable translation. rNOS/2OS_2r@z[A-Za-z_][A-Za-z_0-9]* *$)rrrstripr)rrs rrr$si III c((C f}}v    xx+S11$yy{{s###rc|dkrtdSt|dkrt|St|ddt|z zzS)zThe opposite of tagToXML()rrrry)rrrrs rxmlToTagr6sV f}}6{{ 3xx1}}s###3CHH --...r)rhhear4rhmtxLTSHVDMXhdmxrfpgmprepzcvt locar)kernrr5gaspPCLT)rrr4rrrr5rtagListrKrrrc>t|}|Ad|vr*|d|dd|vrt}nt}g}|D]0}||vr*||||1|||S)zReturn a sorted copy of tagList, sorted according to the OpenType specification, or according to a custom tableOrder. If given and not None, tableOrder needs to be a list of tag names. NDSIGr)r2rDrC OTFTableOrder TTFTableOrderextend)rr orderedTablesrs rrErEZsWooG W   NN6 " " " NN6 " " " W  &JJ&JM   '>>   % % % NN3   !!! rFinFileroutFilerrc|d|dt||}t|t|j|j|j|j}t| }t||D] }||||<| dS)zcRewrite a font file, ordering the tables as recommended by the OpenType specification 1.4. r)rN) rrrrrrrrrrrEr)rrrrrrrrs rrrts KKNNN LLOOO ~ > > >F  FM  F&++-- FVZ00""Sks  LLNNNNNrxrcHd}|r |dz }|dz}| t|dz dS)z_Return the highest exponent of two, so that (2 ** exponent) <= x. Return 0 if x is 0. rr)max)rexponents r maxPowerOfTworsCH  Fa<   x!|Q  rrnitemSizetuple[int, int, int]cjt|}d|z|z}|}td||z|z }|||fS)z1Calculate searchRange, entrySelector, rangeShift.rr)rr)rrr searchRange entrySelector rangeShifts rgetSearchRangersIQHh;(*KMQH {233J  z 11r)rr&rrr)rr&rrrrrrr)rr&rr)rr&rr)rrrr&)rr&rrz)rrrr)rr&rr)rrrr)rrrr)rrKrrrrr) rrrrrrrrrr)rrrr)r)rrrrrr) __future__rloggingrriorrrtypingrrr r fontTools.configr r8r fontTools.misc.configToolsr fontTools.misc.loggingToolsrfontTools.misc.textToolsrrrfontTools.ttLibrfontTools.ttLib.sfntrrfontTools.ttLib.ttGlyphSetrrrrrcollections.abcrrtypesrrrrr r!r"typing_extensionsr#r$fontTools.ttLib.tablesr%r&r'r(r)r*r+r,r-r.r/r0r1r2r3r4r5r6r7r8r9r:r;r<r=r>r?r@rArBrCrDrErFrGrHrIrJrKrLrMrNrOrPrQrRrSrTrUrVrWrXrYrZr[r\r]r^r_r`rarbrcrdrerfrgrhrirjrkrlrmrnrorprqrrrsrtrurvrwrx#fontTools.ttLib.tables.DefaultTablerzr{ getLoggerrr*floatr}objectrr@rrrrrrrWrrrrrrrrrrErrrrrrrs,""""""" 6666666666>>>>>>>>>>>>######$$$$$$5555559999998888888888&&&&&&77777777_/77777777////////??????????????........UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUlA@@@@@ WX . . .Fg!! 7:U + + +f-f-f-f-f-Vf-f-f-R'........8&&&&2<>====@D88888""""" & & & &    !!!! # # # #    F*$$$$$//// ,QPP @D:(, 2    2222222r