Update Freetype to 2.4.10

Plus makefile updates to support it

Bug 701288: Handle SEAC ligature glyph metrics correctly.

As originally intended, a Type 1 SEAC charstring would be used for an accented
glyph (like an a-caron, or u-umlaut) where the advance with of the SEAC glyph
is the same as that of the 'base' glyph ('a' or 'u').

It this case, it is not uncommon for the SEAC to skip using an (H)SBW op code
and rely on the one from the base glyph.

But out of spec fonts also use SEAC glyphs ligature glyphs (like 'oe' or 'fi'),
and in those cases the overall advance width is greater than that of the 'base'
glyph.

In this case, we have to allow for the SEAC glyph having included an (H)SBW and
if it has, retain those values, rather than those from the base glyph.

Rename file and make file change to match

Avoids file name clash with freetype 2.4.10

Work around a change in the zlib API for 1.2.11

where it's used in the Freetype/zlib interface debugging code.

1 files changed, 1 insertions, 0 deletions

diff --git a/freetype/docs/reference/site/assets/javascripts/lunr/lunr.du.js b/freetype/docs/reference/site/assets/javascripts/lunr/lunr.du.js
new file mode 100644
index 000000000..52632004a
--- /dev/null
+++ b/freetype/docs/reference/site/assets/javascripts/lunr/lunr.du.js
@@ -0,0 +1 @@
+!function(e,r){"function"==typeof define&&define.amd?define(r):"object"==typeof exports?module.exports=r():r()(e.lunr)}(this,function(){return function(e){if(void 0===e)throw new Error("Lunr is not present. Please include / require Lunr before this script.");if(void 0===e.stemmerSupport)throw new Error("Lunr stemmer support is not present. Please include / require Lunr stemmer support before this script.");var v,q,r;console.warn('[Lunr Languages] Please use the "nl" instead of the "du". The "nl" code is the standard code for Dutch language, and "du" will be removed in the next major versions.'),e.du=function(){this.pipeline.reset(),this.pipeline.add(e.du.trimmer,e.du.stopWordFilter,e.du.stemmer),this.searchPipeline&&(this.searchPipeline.reset(),this.searchPipeline.add(e.du.stemmer))},e.du.wordCharacters="A-Za-zªºÀ-ÖØ-öø-ʸˠ-ˤᴀ-ᴥᴬ-ᵜᵢ-ᵥᵫ-ᵷᵹ-ᶾḀ-ỿⁱⁿₐ-ₜKÅℲⅎⅠ-ↈⱠ-ⱿꜢ-ꞇꞋ-ꞭꞰ-ꞷꟷ-ꟿꬰ-ꭚꭜ-ꭤff-stＡ-Ｚａ-ｚ",e.du.trimmer=e.trimmerSupport.generateTrimmer(e.du.wordCharacters),e.Pipeline.registerFunction(e.du.trimmer,"trimmer-du"),e.du.stemmer=(v=e.stemmerSupport.Among,q=e.stemmerSupport.SnowballProgram,r=new function(){var r,i,u,o=[new v("",-1,6),new v("á",0,1),new v("ä",0,1),new v("é",0,2),new v("ë",0,2),new v("í",0,3),new v("ï",0,3),new v("ó",0,4),new v("ö",0,4),new v("ú",0,5),new v("ü",0,5)],n=[new v("",-1,3),new v("I",0,2),new v("Y",0,1)],t=[new v("dd",-1,-1),new v("kk",-1,-1),new v("tt",-1,-1)],c=[new v("ene",-1,2),new v("se",-1,3),new v("en",-1,2),new v("heden",2,1),new v("s",-1,3)],a=[new v("end",-1,1),new v("ig",-1,2),new v("ing",-1,1),new v("lijk",-1,3),new v("baar",-1,4),new v("bar",-1,5)],l=[new v("aa",-1,-1),new v("ee",-1,-1),new v("oo",-1,-1),new v("uu",-1,-1)],m=[17,65,16,1,0,0,0,0,0,0,0,0,0,0,0,0,128],d=[1,0,0,17,65,16,1,0,0,0,0,0,0,0,0,0,0,0,0,128],f=[17,67,16,1,0,0,0,0,0,0,0,0,0,0,0,0,128],_=new q;function s(e){return(_.cursor=e)>=_.limit||(_.cursor++,!1)}function w(){for(;!_.in_grouping(m,97,232);){if(_.cursor>=_.limit)return!0;_.cursor++}for(;!_.out_grouping(m,97,232);){if(_.cursor>=_.limit)return!0;_.cursor++}return!1}function b(){return i<=_.cursor}function p(){return r<=_.cursor}function g(){var e=_.limit-_.cursor;_.find_among_b(t,3)&&(_.cursor=_.limit-e,_.ket=_.cursor,_.cursor>_.limit_backward&&(_.cursor--,_.bra=_.cursor,_.slice_del()))}function h(){var e;u=!1,_.ket=_.cursor,_.eq_s_b(1,"e")&&(_.bra=_.cursor,b()&&(e=_.limit-_.cursor,_.out_grouping_b(m,97,232)&&(_.cursor=_.limit-e,_.slice_del(),u=!0,g())))}function k(){var e;b()&&(e=_.limit-_.cursor,_.out_grouping_b(m,97,232)&&(_.cursor=_.limit-e,_.eq_s_b(3,"gem")||(_.cursor=_.limit-e,_.slice_del(),g())))}this.setCurrent=function(e){_.setCurrent(e)},this.getCurrent=function(){return _.getCurrent()},this.stem=function(){var e=_.cursor;return function(){for(var e,r,i,n=_.cursor;;){if(_.bra=_.cursor,e=_.find_among(o,11))switch(_.ket=_.cursor,e){case 1:_.slice_from("a");continue;case 2:_.slice_from("e");continue;case 3:_.slice_from("i");continue;case 4:_.slice_from("o");continue;case 5:_.slice_from("u");continue;case 6:if(_.cursor>=_.limit)break;_.cursor++;continue}break}for(_.cursor=n,_.bra=n,_.eq_s(1,"y")?(_.ket=_.cursor,_.slice_from("Y")):_.cursor=n;;)if(r=_.cursor,_.in_grouping(m,97,232)){if(i=_.cursor,_.bra=i,_.eq_s(1,"i"))_.ket=_.cursor,_.in_grouping(m,97,232)&&(_.slice_from("I"),_.cursor=r);else if(_.cursor=i,_.eq_s(1,"y"))_.ket=_.cursor,_.slice_from("Y"),_.cursor=r;else if(s(r))break}else if(s(r))break}(),_.cursor=e,i=_.limit,r=i,w()||((i=_.cursor)<3&&(i=3),w()||(r=_.cursor)),_.limit_backward=e,_.cursor=_.limit,function(){var e,r,i,n,o,t,s=_.limit-_.cursor;if(_.ket=_.cursor,e=_.find_among_b(c,5))switch(_.bra=_.cursor,e){case 1:b()&&_.slice_from("heid");break;case 2:k();break;case 3:b()&&_.out_grouping_b(f,97,232)&&_.slice_del()}if(_.cursor=_.limit-s,h(),_.cursor=_.limit-s,_.ket=_.cursor,_.eq_s_b(4,"heid")&&(_.bra=_.cursor,p()&&(r=_.limit-_.cursor,_.eq_s_b(1,"c")||(_.cursor=_.limit-r,_.slice_del(),_.ket=_.cursor,_.eq_s_b(2,"en")&&(_.bra=_.cursor,k())))),_.cursor=_.limit-s,_.ket=_.cursor,e=_.find_among_b(a,6))switch(_.bra=_.cursor,e){case 1:if(p()){if(_.slice_del(),i=_.limit-_.cursor,_.ket=_.cursor,_.eq_s_b(2,"ig")&&(_.bra=_.cursor,p()&&(n=_.limit-_.cursor,!_.eq_s_b(1,"e")))){_.cursor=_.limit-n,_.slice_del();break}_.cursor=_.limit-i,g()}break;case 2:p()&&(o=_.limit-_.cursor,_.eq_s_b(1,"e")||(_.cursor=_.limit-o,_.slice_del()));break;case 3:p()&&(_.slice_del(),h());break;case 4:p()&&_.slice_del();break;case 5:p()&&u&&_.slice_del()}_.cursor=_.limit-s,_.out_grouping_b(d,73,232)&&(t=_.limit-_.cursor,_.find_among_b(l,4)&&_.out_grouping_b(m,97,232)&&(_.cursor=_.limit-t,_.ket=_.cursor,_.cursor>_.limit_backward&&(_.cursor--,_.bra=_.cursor,_.slice_del())))}(),_.cursor=_.limit_backward,function(){for(var e;;)if(_.bra=_.cursor,e=_.find_among(n,3))switch(_.ket=_.cursor,e){case 1:_.slice_from("y");break;case 2:_.slice_from("i");break;case 3:if(_.cursor>=_.limit)return;_.cursor++}}(),!0}},function(e){return"function"==typeof e.update?e.update(function(e){return r.setCurrent(e),r.stem(),r.getCurrent()}):(r.setCurrent(e),r.stem(),r.getCurrent())}),e.Pipeline.registerFunction(e.du.stemmer,"stemmer-du"),e.du.stopWordFilter=e.generateStopWordFilter(" aan al alles als altijd andere ben bij daar dan dat de der deze die dit doch doen door dus een eens en er ge geen geweest haar had heb hebben heeft hem het hier hij hoe hun iemand iets ik in is ja je kan kon kunnen maar me meer men met mij mijn moet na naar niet niets nog nu of om omdat onder ons ook op over reeds te tegen toch toen tot u uit uw van veel voor want waren was wat werd wezen wie wil worden wordt zal ze zelf zich zij zijn zo zonder zou".split(" ")),e.Pipeline.registerFunction(e.du.stopWordFilter,"stopWordFilter-du")}});
\ No newline at end of file