;ò ¼0sDc@s™dZdZdkZdklZlZdklZlZdk l Z dk l Z l Z d„Zde ifd „ƒYZeid d ƒd „Zd klZlZlZed„Zed„Zd„Zd„Zd„Zd„ZdkZy dkZWn@ej o4ydk lZWqCej o e!ZqCXnXy ei"Z"Wnd„Z"nXy ei#Z#Wn-ei$djo d„Z#q d„Z#nXy ei%Z%Wnd„Z%nX[[dd>Z&dd>Z'dd>Z(dd>Z)dd>Z*dd>Z+dd>Z,dd >Z-dd!>Z.dd">Z/dd#>Z0dd$>Z1dd%>Z2d&„Z3d'fd(„ƒYZ4d)fd*„ƒYZ5d+e4fd,„ƒYZ6ddd>Z7ddd>Z8ddd>Z9ddd>Z:ddd>Z;dd d>Z<dd-d>Z=dd.d>Z>dd/d>Z?d0e6e i@fd1„ƒYZAd2fd3„ƒYZBd4fd5„ƒYZCy2d6klDZDdkEZEeEiFeDe!eCƒeC_GWnej onXdS(7sÈTrueType font support This defines classes to represent TrueType fonts. They know how to calculate their own width and how to write themselves into PDF files. They support subsetting and embedding and can represent all 16-bit Unicode characters. Note on dynamic fonts --------------------- Usually a Font in ReportLab corresponds to a fixed set of PDF objects (Font, FontDescriptor, Encoding). But with dynamic font subsetting a single TTFont will result in a number of Font/FontDescriptor/Encoding object sets, and the contents of those will depend on the actual characters used for printing. To support dynamic font subsetting a concept of "dynamic font" was introduced. Dynamic Fonts have a _dynamicFont attribute set to 1. Since other Font object may lack a this attribute, you should use constructs like if getattr(font, '_dynamicFont', 0): # dynamic font else: # traditional static font Dynamic fonts have the following additional functions: def splitString(self, text, doc): '''Splits text into a number of chunks, each of which belongs to a single subset. Returns a list of tuples (subset, string). Use subset numbers with getSubsetInternalName. Doc is used to identify a document so that different documents may have different dynamically constructed subsets.''' def getSubsetInternalName(self, subset, doc): '''Returns the name of a PDF Font object corresponding to a given subset of this dynamic font. Use this function instead of PDFDocument.getInternalFontName.''' You must never call PDFDocument.getInternalFontName for dynamic fonts. If you have a traditional static font, mapping to PDF text output operators is simple: '%s 14 Tf (%s) Tj' % (getInternalFontName(psfontname), text) If you have a dynamic font, use this instead: for subset, chunk in font.splitString(text, doc): '%s 14 Tf (%s) Tj' % (font.getSubsetInternalName(subset, doc), chunk) (Tf is a font setting operator and Tj is a text ouput operator. You should also escape invalid characters in Tj argument, see TextObject._formatText. Oh, and that 14 up there is font size.) Canvas and TextObject have special support for dynamic fonts. s4$Id: ttfonts.py 2865 2006-05-15 16:37:44Z rgbecker $N(s StringTypes UnicodeType(spacksunpack(sStringIO(s pdfmetricsspdfdoccCstdtd|ƒƒdSdS(NslsLi(sunpackspacksL(sL((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys_L2U32DssTTFErrorcBstZdZRS(sTrueType font exception(s__name__s __module__s__doc__(((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysTTFErrorGs s 0123456789s ABCDEFGHIJcCsd|i|ƒSdS(Ns%6.6d(sns translatestable(snstable((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysSUBSETNLs(s utf_8_encodes utf_8_decodeslatin_1_decodecCstt||ƒdƒS(Ni(smapsordsdecodesx(sxsdecode((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysSscCstt|ƒdƒdSdS(s.helper to convert when needed from latin inputiN(s utf_8_encodeslatin_1_decodestext(stext((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pyslatin1_to_utf8UscCsšddddd|d|ddd |d d d t|ƒd ddt|ƒgt|d„tt|ƒƒƒdddddg}ti|dƒSdS(suCreates a ToUnicode CMap for a given subset. See Adobe _PDF_Reference (ISBN 0-201-75839-3) for more information.s$/CIDInit /ProcSet findresource begins 12 dict begins begincmaps/CIDSystemInfos<< /Registry (%s)s/Ordering (%s)s /Supplement 0s>> defs/CMapName /%s defs/CMapType 2 defs1 begincodespaceranges <00> <%02X>isendcodespaceranges%d beginbfcharcCsd|||fS(Ns <%02X> <%04X>(snssubset(snssubset((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pyskss endbfcharsendcmaps-CMapName currentdict /CMap defineresource popsends N(sfontnameslenssubsetsmapsxrangescmapsstringsjoin(sfontnamessubsetscmap((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysmakeToUnicodeCMapYs])cCs"|| |||t|ƒSdS(sxSplices the given value into stream at the given offset and returns the resulting stream (the original is unchanged)N(sstreamsoffsetsvalueslen(sstreamsoffsetsvalue((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysspliceuscCst||td|ƒƒSdS(s†Writes the given unsigned short value into stream at the given offset and returns the resulting stream (the original is unchanged)s>HN(ssplicesstreamsoffsetspacksvalue(sstreamsoffsetsvalue((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys _set_ushortzs(s _rl_accelcCsdt|ƒd@SdS(Ns0X%8.8Xlÿÿ(slongsi(si((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pyshex32‹sicCstt|ƒ|d@ƒSdS(sCalculate (x + y) modulo 2**32lÿÿN(s_L2U32slongsxsy(sxsy((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysadd32‘scCs@|d@|d@}|d?|d?|d?}|d>|d@BSdS(sCalculate (x + y) modulo 2**32iÿÿiN(sxsysloshi(sxsyshislo((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysadd32•scCsvt|ƒd@o |dt|ƒd@d}nd}x4tdt|ƒd?|ƒD]}t||ƒ}qUW|SdS(sCalculates PDF-style checksumsiisis>%dliN(slensdatassumsunpacksnsadd32(sdatassumsn((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys calcChecksumžs iiiiiiiiii i i i cCsÛdkl}l}y||dƒ}||fSWn¤tj o˜dk}|ii|ƒ oddk l }xT|i D]E}|ii ||ƒ}||ƒo||dƒ}||fSququWntd|ƒ‚nXdS(sXOpens a TTF file possibly after searching TTFSearchPath returns (filename,file) (s rl_isfiles open_for_readsrbN(s rl_configsCan't open file "%s"(sreportlab.lib.utilss rl_isfiles open_for_readsfnsfsIOErrorsosspathsisabss reportlabs rl_configs TTFSearchPathsDsjoinstfnsTTFError(sfns open_for_readstfnsDsfs rl_isfiles rl_configsos((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys TTFOpenFile¸s     s TTFontParsercBsìtZdZdddfZddfZdZddd„Zd„Zd „Zd „Z d „Z d „Z d „Z d„Z d„Zd„Zd„Zdd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„Zd„ZRS(sBasic TTF file parseriieurtifcttisTTFicCss||_|i|ƒ|iƒ}|o|iƒ|i|ƒn,|io|i ƒn|i ƒd|_ dS(sáLoads and parses a TrueType font file. file can be a filename or a file object. If validate is set to a false values, skips checksum validation. This can save time, especially if the font is large. sN( svalidatesselfsreadFilesfiles readHeaders isCollections readTTCHeaders getSubfonts subfontIndexs checksumFilesreadTableDirectorys subfontNameX(sselfsfilesvalidates subfontIndexs isCollection((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys__init__Ñs      cCs³|iƒ|_d|_|id |_|i|ijo&td|i|i|ifƒ‚n|iƒ|_g|_ |i i }x't |iƒD]}||iƒƒq•WdS(NsTTCiÿÿÿÿs1"%s" is not a %s file: can't read version 0x%8.8x(sselfs read_ulongs ttcVersionsfileKinds ttfVersionss ttcVersionssTTFErrorsfilenames numSubfontsssubfontOffsetssappendsasxrangesi(sselfsasi((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys readTTCHeaderás &  cCs²|idjo td|i|ifƒ‚ny|i|}Wn6tj o*td|i||idfƒ‚nX|i |ƒ|i ƒ|i ƒdt |ƒ|_ dS(NsTTCs'"%s" is not a TTC file: use this methods0TTC file "%s": bad subfontIndex %s not in [0,%d]is-(sselfsfileKindsTTFErrorsfilenamessubfontOffsetss subfontIndexsposs IndexErrors numSubfontssseeks readHeadersreadTableDirectorysstrs subfontNameX(sselfs subfontIndexspos((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys getSubfontís (   cCsyÓ|iƒ|_|iƒ|_|iƒ|_|iƒ|_h|_g|_x~t|iƒD]m}h}|i ƒ|d<|i ƒ|d<|i ƒ|d<|i ƒ|d<|ii |ƒ||i|dliiischecksums,TTF file "%s": invalid checksum %s table: %s( sselfstablessts get_chunkstables calcChecksumscheckSumsunpacks adjustmentsadd32sTTFErrorsfilenameshex32(sselfscheckSumststables adjustment((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pyschecksumTables&s  cCsot|iƒ}ttdƒ| ƒdjo?td|it|ƒt |iƒt |iƒd@fƒ‚ndS(Nlº/acis1TTF file "%s": invalid checksum %s len: %d &3: %di( s calcChecksumsselfs _ttf_datascheckSumsadd32s_L2U32sTTFErrorsfilenameshex32slen(sselfscheckSum((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys checksumFile1scCs0|i|d}|i|d}||fSdS(s1Returns the offset and size of a given TTF table.soffsetslengthN(sselfstablestagsoffsetslength(sselfstagslengthsoffset((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys get_table_pos7scCs ||_dS(s-Moves read pointer to a given offset in file.N(spossselfs_pos(sselfspos((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysseek=scCs|i||_dS(sSkip the given number of bytes.N(sselfs_possdelta(sselfsdelta((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysskipAscCs%|i|ƒd||_|iSdS(s}Moves read pointer to the given offset within a given table and returns absolute offset of that position in the file.iN(sselfs get_table_posstagsoffset_in_tables_pos(sselfstagsoffset_in_table((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys seek_tableEscCs+|id7_|i|id|i!SdS(sRead a 4-character tagiN(sselfs_poss _ttf_data(sself((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysread_tagKscCs8|id7_td|i|id|i!ƒdSdS(sReads an unsigned 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_ttf_datasposslength(sselfsposslength((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys get_chunkgscCs+|i|ƒ\}}|i|||!SdS(sReturn the given TTF tableN(sselfs get_table_posstagsposslengths _ttf_data(sselfstagslengthspos((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys get_tableks(s__name__s __module__s__doc__s ttfVersionss ttcVersionssfileKinds__init__s readTTCHeaders getSubfontsreadTableDirectorys readHeadersreadFileschecksumTabless checksumFiles get_table_possseeksskips seek_tablesread_tags read_ushorts read_ulongs read_shorts get_ushorts get_ulongs get_chunks get_table(((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys TTFontParserËs0                s TTFontMakercBs)tZdZd„Zd„Zd„ZRS(sBasic TTF file generatorcCs h|_dS(sInitializes the generator.N(sselfstables(sself((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys__init__sscCs4|djot|ddƒ}n||i|lHHHHii 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CsA |idƒ}1|iƒ}$|$djotd|$‚n|iƒ}|1|iƒ} hdt<dt<dt<dt<dt<} | i ƒ}&t | ƒ} xÐt|ƒD]Â}6|iƒ}|iƒ}|iƒ}|iƒ}|iƒ};|iƒ}.||&joq­nt}(|djo|djo |d jo°|i}>z–|i| |.ƒ|;ddjo td ‚n|;d:};g}(|(i}!x8|;djo*|iƒ} |!t| ƒƒ|;d8};q“Wd i|(ƒ}(Wd |>|_XnB|djo|djo |djo|i| |.|;ƒ}(n|(o| |tjo*|(| |<| d8} | djoPqoq­q­W| d})|) o td ‚nx||)D]t}3t"|3ƒ}|djp5|djp(|3ddddddddddf jotd|3t"|3ƒf‚q™q™W|)|_$| dp|)|_%| dpd|_&| dp|)|_'| dp|)|_(|idƒ|iƒ|iƒf\}5}|5djotd|5|f‚n|i+dƒ|i,ƒ}4|4djotd |4‚n|i+dƒ|iƒ}8|8d!„}|i+d"ƒ|i0ƒ}|i0ƒ} |i0ƒ}|i0ƒ}#t5||| ||#gƒ|_6|i+ddƒ|iƒ}'|iƒ}2|i9i:d#ƒo|id#ƒ|iƒ}|i+dƒ|iƒ}|i+dƒ|iƒ}|djp|d$@djotd%|‚n|i+d&ƒ|i0ƒ}|i0ƒ}||ƒ|_@||ƒ|_A|djo,|i+d"ƒ|i0ƒ}+||+ƒ|_Cqâ|i@|_Cn1d'}||#ƒ|_@|| ƒ|_A|i@|_Cd(tD|d)dƒ|_E|id*ƒ|iƒ|iƒf\}5}|5ddddfjotd+|5|f‚n|i0ƒ|iƒd,|_F|i+dƒ|i,ƒ}%tH|_I|iFdjo|iItJB|_In|d-jo|iItKB|_In|%o|iItLB|_In|id.ƒ|iƒ|iƒf\}5}|5djotd/|5|f‚n|i+d0ƒ|iƒ}|djotd1|‚n|iƒ}|djo td2‚n|id3ƒ|iƒ|iƒf\}5}|5djotd4|5|f‚n|iƒ}"| o#t|_Qt|_Rt|_Sd Sn|2djotd5|2‚n|id6ƒ}|i+dƒ|iƒ}0t}=xÅt|0ƒD]·}9|iƒ}:|iƒ}|i,ƒ}.|:djo |djo3|iZ||.ƒ}$|$djo||.}=Pq9 q‚|:djo3|iZ||.ƒ}$|$djo||.}=Pq9 q‚q‚W|=tjo td7‚n|i|=dƒ|iƒ};|=|;}<|i+dƒ|iƒd}/|i+dƒt5|d8„t|/ƒƒ}|i+dƒt5|d8„t|/ƒƒ}t5|d9„t|/ƒƒ}|i}t5|d8„t|/ƒƒ}h} h}7xt|/ƒD]}9xût||9||9dƒD]Þ}*||9djo|*||9d:@},nv|*||9d||9}.|d|9|.}.|.|<jo d},n3|iZ|.ƒ},|,djo|,||9d:@},n|,|7|*<| i:|,ƒo| |,i|*ƒqe |*g| |,ƒqÆ WnP|'djo5x?t|"dƒD]}9|ihi|i,ƒƒq Wntd=|'‚d S(>sHExtract typographic information from the loaded font file. The following attributes will be set: name - PostScript font name flags - Font flags ascent - Typographic ascender in 1/1000ths of a point descent - Typographic descender in 1/1000ths of a point capHeight - Cap height in 1/1000ths of a point (0 if not available) bbox - Glyph bounding box [l,t,r,b] in 1/1000ths of a point italicAngle - Italic angle in degrees ccw stemV - stem weight in 1/1000ths of a point (approximate) If charInfo is true, the following will also be set: defaultWidth - default glyph width in 1/1000ths of a point charWidths - dictionary of character widths for every supported UCS character code This will only work if the font has a Unicode cmap (platform 3, encoding 1, format 4 or platform 0 any encoding format 4). Setting charInfo to false avoids this requirement. snameisUnknown name table format (%d)iiiiii s0PostScript name is UTF-16BE string of odd lengthsNs#Could not find PostScript font namei!i~s[s]s(s)s{s}ss/s%s0psName contains invalid character '%s' ie U+%04XsRegularsheads"Unknown head table version %d.%04xiiõ<_sInvalid head table magic %04xcCs |d|S(Niè(sxs unitsPerEm(sxs unitsPerEm((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys sisOS/2is/Font does not allow subsetting/embedding (%04X)i:iôi2f65.0sposts"Unknown post table version %d.%04xf65536.0iXshheas"Unknown hhea table version %d.%04xis*Unknown horizontal metric data format (%d)s!Number of horizontal metrics is 0smaxps"Unknown maxp table version %d.%04xsUnknown glyph data format (%d)scmapsjFont does not have cmap for Unicode (platform 3, encoding 1, format 4 or platform 0 any encoding format 4)cCs |iƒS(N(sselfs read_ushort(sxsself((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysŒscCs |iƒS(N(sselfs read_short(sxsself((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pyssiÿÿshmtxslocas"Unknown location table format (%d)(isselfs seek_tables name_offsets read_ushortsformatsTTFErrors numRecordssstring_data_offsetsNonesnamesskeyssKslens nameCountsxrangesis platformIds encodingIds languageIdsnameIdslengthsoffsetsNs_possopossseeksappendsAscharschrsjoins get_chunkspsNamescsordsocsnames familyNames styleNamesfullNames uniqueFontIDsver_majsver_minsskips read_ulongsmagics unitsPerEmsscales read_shortsxMinsyMinsxMaxsyMaxsmapsbboxsindexToLocFormatsglyphDataFormatstableshas_keysversions usWeightClasssfsTypes sTypoAscenderssTypoDescendersascentsdescents sCapHeights capHeightsintsstemVs italicAngles isFixedPitchs FF_SYMBOLICsflagss FF_ITALICs FF_FORCEBOLDsFF_FIXEDsmetricDataFormatsnumberOfHMetricss numGlyphsscharInfos charToGlyphs defaultWidths charWidthss cmap_offsetscmapTableCountsunicode_cmap_offsetsns platformIDs encodingIDs get_ushortslimitssegCountsendCounts startCountsidDeltasidRangeOffset_starts idRangeOffsets glyphToCharsunicharsglyphsawshmetricsslsbsglyphPos(?sselfscharInfos encodingIdsnumberOfHMetricssxMaxssTypoDescendersidRangeOffset_starts platformIds numRecordss nameCountschars glyphToCharsnamessstring_data_offsetsver_mins sTypoAscendersnameIdsmetricDataFormats encodingIDsscalesocs languageIds cmap_offsets usWeightClasss startCounts idRangeOffsetsfsTypesversionsidDeltasawsxMinsendCountsyMinsAs numGlyphssyMaxsformats isFixedPitchsKsindexToLocFormatsNspsNamesunichars sCapHeightsglyphslsbsoffsetssegCountscmapTableCounts name_offsetsglyphDataFormatscsmagicsver_majsis charToGlyphs unitsPerEmsns platformIDslengthslimitsunicode_cmap_offsetsopos((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys extractInfo´sÄ   3          '      '      E!                                                                                         " c& Csštƒ}%dg}hdd<}h}#xx|D]p}|ii |ƒo|i|}nd}|i |ƒ o!t |ƒ||<|i |ƒn|||#|%dHscmapshmtxs>hs>Hsiÿÿs>%dLslocasheadi2N(Cs TTFontMakersoutputsglyphMapsglyphSets codeToGlyphssubsetscodesselfs charToGlyphshas_keysoriginalGlyphIdxslensappends get_table_possstartsnsglyphPossglyphLensseeks read_shortsnumberOfContourssskipsGF_MORE_COMPONENTSsflagss read_ushortsglyphIdxsGF_ARG_1_AND_2_ARE_WORDSsGF_WE_HAVE_A_SCALEsGF_WE_HAVE_AN_X_AND_Y_SCALEsGF_WE_HAVE_A_TWO_BY_TWOs numGlyphsshmetricssnumberOfHMetricsstagsadds get_tablesKeyErrorspostshheas _set_ushortsmaxps entryCountslengthsmapsgetscmapsapplyspackshmtxsxrangesawslsbs glyphDatasoffsetssglyfspossdatasunpacks pos_in_glyphspaddingsstringsjoinslocasindexToLocFormatsoffsetsheads makeStream(&sselfssubsetsglyphMapscodeslsbsglyphLensnumberOfHMetricssawshheasglyphIdxsglyphPossdataslocasstarts entryCountsglyfscmapsnumberOfContourssheads numGlyphssoffsetssoriginalGlyphIdxsposspaddingsglyphSetsoffsetspostshmtxs pos_in_glyphsmaxpsindexToLocFormatsnslengthstagsflagss codeToGlyphs glyphDatasoutput((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys makeSubsetÓs               4 " 7         + "         $ (s__name__s __module__s__doc__s__init__s extractInfos makeSubset(((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys TTFontFile§s  ÿ iiis TTFontFacecBs/tZdZddd„Zd„Zd„ZRS(s˜TrueType typeface. Conceptually similar to a single byte typeface, but the glyphs are identified by UCS character codes instead of glyph names.icCs3tii|tƒti||d|d|ƒdS(s$Loads a TrueType font from filename.svalidates subfontIndexN( s pdfmetricssTypeFaces__init__sselfsNones TTFontFilesfilenamesvalidates subfontIndex(sselfsfilenamesvalidates subfontIndex((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys__init__scCs|ii||iƒSdS(s'Returns the width of character U+N(sselfs charWidthssgetscodes defaultWidth(sselfscode((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys getCharWidth•scCs-tiƒ}|i|ƒ|_t|iƒ|id<|i oti g|_ n|i |d|i|fƒ}|it@}|tB}tihdd<d|i<d|i<d|i<d|<d ti|iƒ<d ti|ƒ<d |i<d |i<d |<ƒ}|i |d|ƒSdS(s€Generate a TrueType font subset and add it to the PDF document. Returns a PDFReference to the new FontDescriptor object.sLength1sfontFile:%s(%s)sTypes/FontDescriptorsAscents CapHeightsDescentsFlagssFontBBoxsFontNames ItalicAnglesStemVs FontFile2sfontDescriptor:N(spdfdocs PDFStreamsfontFilesselfs makeSubsetssubsetscontentslens dictionarysdocs compressions PDFZCompresssfilterss Referencesfilenamesfontnames fontFileRefsflagssFF_NONSYMBOLICs FF_SYMBOLICs PDFDictionarysascents capHeightsdescentsPDFArraysbboxsPDFNames italicAnglesstemVsfontDescriptor(sselfsdocsfontnamessubsetsfontFilesfontDescriptorsflagss fontFileRef((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pysaddSubsetObjects™s    (s__name__s __module__s__doc__s__init__s getCharWidthsaddSubsetObjects(((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys TTFontFaceŠs  s TTEncodingcBstZdZd„ZRS(sïEncoding for TrueType fonts (always UTF-8). TTEncoding does not directly participate in PDF object creation, since we need a number of different 8-bit encodings for every generated font subset. TTFont itself cares about that.cCs d|_dS(NsUTF-8(sselfsname(sself((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys__init__¼s(s__name__s __module__s__doc__s__init__(((sC/home/packages/reportlab/reportlab_2_0/reportlab/pdfbase/ttfonts.pys TTEncodingµs sTTFontcBs`tZdZdfd„ƒYZddd„Zdd„ZeZdd„Zd„Zd „Z RS( s›Represents a TrueType font. Its encoding is always UTF-8. Note: you cannot use the same TTFont object for different documents at the same time. Example of usage: font = ttfonts.TTFont('PostScriptFontName', '/path/to/font.ttf') pdfmetrics.registerFont(font) canvas.setFont('PostScriptFontName', size) canvas.drawString(x, y, "Some text encoded in UTF-8") sStatecBstZd„ZRS(NcCsgh|_d|_t|_d|_tdƒ}|g|_x|D]}||i|