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Switched to zlib.js, all tests passing
2014-03-26 17:57:16 +00:00
/** @license zlib.js 2012 - imaya [ https://github.com/imaya/zlib.js ] The MIT License */(function() {'use strict';var n=void 0,y=!0,aa=this;function G(e,b){var a=e.split("."),d=aa;!(a[0]in d)&&d.execScript&&d.execScript("var "+a[0]);for(var c;a.length&&(c=a.shift());)!a.length&&b!==n?d[c]=b:d=d[c]?d[c]:d[c]={}};var H="undefined"!==typeof Uint8Array&&"undefined"!==typeof Uint16Array&&"undefined"!==typeof Uint32Array&&"undefined"!==typeof DataView;function ba(e,b){this.index="number"===typeof b?b:0;this.f=0;this.buffer=e instanceof(H?Uint8Array:Array)?e:new (H?Uint8Array:Array)(32768);if(2*this.buffer.length<=this.index)throw Error("invalid index");this.buffer.length<=this.index&&ca(this)}function ca(e){var b=e.buffer,a,d=b.length,c=new (H?Uint8Array:Array)(d<<1);if(H)c.set(b);else for(a=0;a<d;++a)c[a]=b[a];return e.buffer=c}
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function La(e,b,a){function d(a){var c=k[a][q[a]];c===b?(d(a+1),d(a+1)):--l[c];++q[a]}var c=new (H?Uint16Array:Array)(a),f=new (H?Uint8Array:Array)(a),l=new (H?Uint8Array:Array)(b),p=Array(a),k=Array(a),q=Array(a),w=(1<<a)-b,u=1<<a-1,m,h,s,t,r;c[a-1]=b;for(h=0;h<a;++h)w<u?f[h]=0:(f[h]=1,w-=u),w<<=1,c[a-2-h]=(c[a-1-h]/2|0)+b;c[0]=f[0];p[0]=Array(c[0]);k[0]=Array(c[0]);for(h=1;h<a;++h)c[h]>2*c[h-1]+f[h]&&(c[h]=2*c[h-1]+f[h]),p[h]=Array(c[h]),k[h]=Array(c[h]);for(m=0;m<b;++m)l[m]=a;for(s=0;s<c[a-1];++s)p[a-
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function va(e){var b=new (H?Uint16Array:Array)(e.length),a=[],d=[],c=0,f,l,p,k;f=0;for(l=e.length;f<l;f++)a[e[f]]=(a[e[f]]|0)+1;f=1;for(l=16;f<=l;f++)d[f]=c,c+=a[f]|0,c<<=1;f=0;for(l=e.length;f<l;f++){c=d[e[f]];d[e[f]]+=1;p=b[f]=0;for(k=e[f];p<k;p++)b[f]=b[f]<<1|c&1,c>>>=1}return b};function $(e){e=e||{};this.files=[];this.d=e.comment}var Ma=[80,75,1,2],Na=[80,75,3,4],Oa=[80,75,5,6];$.prototype.m=function(e,b){b=b||{};var a,d=e.length,c=0;H&&e instanceof Array&&(e=new Uint8Array(e));"number"!==typeof b.compressionMethod&&(b.compressionMethod=8);if(b.compress)switch(b.compressionMethod){case 0:break;case 8:c=la(e);e=(new pa(e,b.deflateOption)).g();a=y;break;default:throw Error("unknown compression method:"+b.compressionMethod);}this.files.push({buffer:e,a:b,j:a,r:!1,size:d,h:c})};
$.prototype.q=function(e){this.i=e};
$.prototype.g=function(){var e=this.files,b,a,d,c,f,l=0,p=0,k,q,w,u,m,h,s,t,r,Q,z,A,F,I,N,B,C,g,J;B=0;for(C=e.length;B<C;++B){b=e[B];t=b.a.filename?b.a.filename.length:0;r=b.a.comment?b.a.comment.length:0;if(!b.j)switch(b.h=la(b.buffer),b.a.compressionMethod){case 0:break;case 8:b.buffer=(new pa(b.buffer,b.a.deflateOption)).g();b.j=y;break;default:throw Error("unknown compression method:"+b.a.compressionMethod);}if(b.a.password!==n||this.i!==n){var ea=b.a.password||this.i,O=[305419896,591751049,878082192],
W=n,X=n;H&&(O=new Uint32Array(O));W=0;for(X=ea.length;W<X;++W)Pa(O,ea[W]&255);N=O;F=b.buffer;H?(I=new Uint8Array(F.length+12),I.set(F,12),F=I):F.unshift(0,0,0,0,0,0,0,0,0,0,0,0);for(g=0;12>g;++g)F[g]=Qa(N,11===B?b.h&255:256*Math.random()|0);for(J=F.length;g<J;++g)F[g]=Qa(N,F[g]);b.buffer=F}l+=30+t+b.buffer.length;p+=46+t+r}a=new (H?Uint8Array:Array)(l+p+(46+(this.d?this.d.length:0)));d=0;c=l;f=c+p;B=0;for(C=e.length;B<C;++B){b=e[B];t=b.a.filename?b.a.filename.length:0;r=b.a.comment?b.a.comment.length:
0;k=d;a[d++]=Na[0];a[d++]=Na[1];a[d++]=Na[2];a[d++]=Na[3];a[c++]=Ma[0];a[c++]=Ma[1];a[c++]=Ma[2];a[c++]=Ma[3];a[c++]=20;a[c++]=b.a.os||0;a[d++]=a[c++]=20;q=a[d++]=a[c++]=0;if(b.a.password||this.i)q|=1;a[d++]=a[c++]=q&255;a[d++]=a[c++]=q>>8&255;w=b.a.compressionMethod;a[d++]=a[c++]=w&255;a[d++]=a[c++]=w>>8&255;u=b.a.date||new Date;a[d++]=a[c++]=(u.getMinutes()&7)<<5|u.getSeconds()/2|0;a[d++]=a[c++]=u.getHours()<<3|u.getMinutes()>>3;a[d++]=a[c++]=(u.getMonth()+1&7)<<5|u.getDate();a[d++]=a[c++]=(u.getFullYear()-
1980&127)<<1|u.getMonth()+1>>3;m=b.h;a[d++]=a[c++]=m&255;a[d++]=a[c++]=m>>8&255;a[d++]=a[c++]=m>>16&255;a[d++]=a[c++]=m>>24&255;h=b.buffer.length;a[d++]=a[c++]=h&255;a[d++]=a[c++]=h>>8&255;a[d++]=a[c++]=h>>16&255;a[d++]=a[c++]=h>>24&255;s=b.size;a[d++]=a[c++]=s&255;a[d++]=a[c++]=s>>8&255;a[d++]=a[c++]=s>>16&255;a[d++]=a[c++]=s>>24&255;a[d++]=a[c++]=t&255;a[d++]=a[c++]=t>>8&255;a[d++]=a[c++]=0;a[d++]=a[c++]=0;a[c++]=r&255;a[c++]=r>>8&255;a[c++]=0;a[c++]=0;a[c++]=0;a[c++]=0;a[c++]=0;a[c++]=0;a[c++]=
0;a[c++]=0;a[c++]=k&255;a[c++]=k>>8&255;a[c++]=k>>16&255;a[c++]=k>>24&255;if(Q=b.a.filename)if(H)a.set(Q,d),a.set(Q,c),d+=t,c+=t;else for(g=0;g<t;++g)a[d++]=a[c++]=Q[g];if(z=b.a.extraField)if(H)a.set(z,d),a.set(z,c),d+=0,c+=0;else for(g=0;g<r;++g)a[d++]=a[c++]=z[g];if(A=b.a.comment)if(H)a.set(A,c),c+=r;else for(g=0;g<r;++g)a[c++]=A[g];if(H)a.set(b.buffer,d),d+=b.buffer.length;else{g=0;for(J=b.buffer.length;g<J;++g)a[d++]=b.buffer[g]}}a[f++]=Oa[0];a[f++]=Oa[1];a[f++]=Oa[2];a[f++]=Oa[3];a[f++]=0;a[f++]=
0;a[f++]=0;a[f++]=0;a[f++]=C&255;a[f++]=C>>8&255;a[f++]=C&255;a[f++]=C>>8&255;a[f++]=p&255;a[f++]=p>>8&255;a[f++]=p>>16&255;a[f++]=p>>24&255;a[f++]=l&255;a[f++]=l>>8&255;a[f++]=l>>16&255;a[f++]=l>>24&255;r=this.d?this.d.length:0;a[f++]=r&255;a[f++]=r>>8&255;if(this.d)if(H)a.set(this.d,f);else{g=0;for(J=r;g<J;++g)a[f++]=this.d[g]}return a};function Qa(e,b){var a,d=e[2]&65535|2;a=d*(d^1)>>8&255;Pa(e,b);return a^b}
function Pa(e,b){e[0]=(V[(e[0]^b)&255]^e[0]>>>8)>>>0;e[1]=(6681*(20173*(e[1]+(e[0]&255))>>>0)>>>0)+1>>>0;e[2]=(V[(e[2]^e[1]>>>24)&255]^e[2]>>>8)>>>0};function Ra(e,b){var a,d,c,f;if(Object.keys)a=Object.keys(b);else for(d in a=[],c=0,b)a[c++]=d;c=0;for(f=a.length;c<f;++c)d=a[c],G(e+"."+d,b[d])};G("Zlib.Zip",$);G("Zlib.Zip.prototype.addFile",$.prototype.m);G("Zlib.Zip.prototype.compress",$.prototype.g);G("Zlib.Zip.prototype.setPassword",$.prototype.q);Ra("Zlib.Zip.CompressionMethod",{STORE:0,DEFLATE:8});Ra("Zlib.Zip.OperatingSystem",{MSDOS:0,UNIX:3,MACINTOSH:7});}).call(this);