27 lines
12 KiB
JavaScript
27 lines
12 KiB
JavaScript
/** @license zlib.js 2012 - imaya [ https://github.com/imaya/zlib.js ] The MIT License */(function() {'use strict';function n(e){throw e;}var p=void 0,aa=this;function t(e,b){var d=e.split("."),c=aa;!(d[0]in c)&&c.execScript&&c.execScript("var "+d[0]);for(var a;d.length&&(a=d.shift());)!d.length&&b!==p?c[a]=b:c=c[a]?c[a]:c[a]={}};var x="undefined"!==typeof Uint8Array&&"undefined"!==typeof Uint16Array&&"undefined"!==typeof Uint32Array&&"undefined"!==typeof DataView;new (x?Uint8Array:Array)(256);var y;for(y=0;256>y;++y)for(var A=y,ba=7,A=A>>>1;A;A>>>=1)--ba;function B(e,b,d){var c,a="number"===typeof b?b:b=0,f="number"===typeof d?d:e.length;c=-1;for(a=f&7;a--;++b)c=c>>>8^C[(c^e[b])&255];for(a=f>>3;a--;b+=8)c=c>>>8^C[(c^e[b])&255],c=c>>>8^C[(c^e[b+1])&255],c=c>>>8^C[(c^e[b+2])&255],c=c>>>8^C[(c^e[b+3])&255],c=c>>>8^C[(c^e[b+4])&255],c=c>>>8^C[(c^e[b+5])&255],c=c>>>8^C[(c^e[b+6])&255],c=c>>>8^C[(c^e[b+7])&255];return(c^4294967295)>>>0}
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var D=[0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,3705015759,
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2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,366619977,
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2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,3826175755,
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2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,1555261956,
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3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,1088359270,
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936918E3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117],C=x?new Uint32Array(D):D;function E(){}E.prototype.getName=function(){return this.name};E.prototype.getData=function(){return this.data};E.prototype.G=function(){return this.H};function G(e){var b=e.length,d=0,c=Number.POSITIVE_INFINITY,a,f,k,l,m,r,q,g,h,v;for(g=0;g<b;++g)e[g]>d&&(d=e[g]),e[g]<c&&(c=e[g]);a=1<<d;f=new (x?Uint32Array:Array)(a);k=1;l=0;for(m=2;k<=d;){for(g=0;g<b;++g)if(e[g]===k){r=0;q=l;for(h=0;h<k;++h)r=r<<1|q&1,q>>=1;v=k<<16|g;for(h=r;h<a;h+=m)f[h]=v;++l}++k;l<<=1;m<<=1}return[f,d,c]};var J=[],K;for(K=0;288>K;K++)switch(!0){case 143>=K:J.push([K+48,8]);break;case 255>=K:J.push([K-144+400,9]);break;case 279>=K:J.push([K-256+0,7]);break;case 287>=K:J.push([K-280+192,8]);break;default:n("invalid literal: "+K)}
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var ca=function(){function e(a){switch(!0){case 3===a:return[257,a-3,0];case 4===a:return[258,a-4,0];case 5===a:return[259,a-5,0];case 6===a:return[260,a-6,0];case 7===a:return[261,a-7,0];case 8===a:return[262,a-8,0];case 9===a:return[263,a-9,0];case 10===a:return[264,a-10,0];case 12>=a:return[265,a-11,1];case 14>=a:return[266,a-13,1];case 16>=a:return[267,a-15,1];case 18>=a:return[268,a-17,1];case 22>=a:return[269,a-19,2];case 26>=a:return[270,a-23,2];case 30>=a:return[271,a-27,2];case 34>=a:return[272,
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a-31,2];case 42>=a:return[273,a-35,3];case 50>=a:return[274,a-43,3];case 58>=a:return[275,a-51,3];case 66>=a:return[276,a-59,3];case 82>=a:return[277,a-67,4];case 98>=a:return[278,a-83,4];case 114>=a:return[279,a-99,4];case 130>=a:return[280,a-115,4];case 162>=a:return[281,a-131,5];case 194>=a:return[282,a-163,5];case 226>=a:return[283,a-195,5];case 257>=a:return[284,a-227,5];case 258===a:return[285,a-258,0];default:n("invalid length: "+a)}}var b=[],d,c;for(d=3;258>=d;d++)c=e(d),b[d]=c[2]<<24|c[1]<<
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16|c[0];return b}();x&&new Uint32Array(ca);function L(e,b){this.i=[];this.j=32768;this.d=this.f=this.c=this.n=0;this.input=x?new Uint8Array(e):e;this.o=!1;this.k=M;this.w=!1;if(b||!(b={}))b.index&&(this.c=b.index),b.bufferSize&&(this.j=b.bufferSize),b.bufferType&&(this.k=b.bufferType),b.resize&&(this.w=b.resize);switch(this.k){case N:this.a=32768;this.b=new (x?Uint8Array:Array)(32768+this.j+258);break;case M:this.a=0;this.b=new (x?Uint8Array:Array)(this.j);this.e=this.D;this.q=this.A;this.l=this.C;break;default:n(Error("invalid inflate mode"))}}
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var N=0,M=1;
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L.prototype.g=function(){for(;!this.o;){var e=P(this,3);e&1&&(this.o=!0);e>>>=1;switch(e){case 0:var b=this.input,d=this.c,c=this.b,a=this.a,f=b.length,k=p,l=p,m=c.length,r=p;this.d=this.f=0;d+1>=f&&n(Error("invalid uncompressed block header: LEN"));k=b[d++]|b[d++]<<8;d+1>=f&&n(Error("invalid uncompressed block header: NLEN"));l=b[d++]|b[d++]<<8;k===~l&&n(Error("invalid uncompressed block header: length verify"));d+k>b.length&&n(Error("input buffer is broken"));switch(this.k){case N:for(;a+k>c.length;){r=
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m-a;k-=r;if(x)c.set(b.subarray(d,d+r),a),a+=r,d+=r;else for(;r--;)c[a++]=b[d++];this.a=a;c=this.e();a=this.a}break;case M:for(;a+k>c.length;)c=this.e({t:2});break;default:n(Error("invalid inflate mode"))}if(x)c.set(b.subarray(d,d+k),a),a+=k,d+=k;else for(;k--;)c[a++]=b[d++];this.c=d;this.a=a;this.b=c;break;case 1:this.l(da,ea);break;case 2:for(var q=P(this,5)+257,g=P(this,5)+1,h=P(this,4)+4,v=new (x?Uint8Array:Array)(Q.length),s=p,F=p,H=p,w=p,z=p,O=p,I=p,u=p,Z=p,u=0;u<h;++u)v[Q[u]]=P(this,3);if(!x){u=
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h;for(h=v.length;u<h;++u)v[Q[u]]=0}s=G(v);w=new (x?Uint8Array:Array)(q+g);u=0;for(Z=q+g;u<Z;)switch(z=R(this,s),z){case 16:for(I=3+P(this,2);I--;)w[u++]=O;break;case 17:for(I=3+P(this,3);I--;)w[u++]=0;O=0;break;case 18:for(I=11+P(this,7);I--;)w[u++]=0;O=0;break;default:O=w[u++]=z}F=x?G(w.subarray(0,q)):G(w.slice(0,q));H=x?G(w.subarray(q)):G(w.slice(q));this.l(F,H);break;default:n(Error("unknown BTYPE: "+e))}}return this.q()};
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var S=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],Q=x?new Uint16Array(S):S,fa=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258],ga=x?new Uint16Array(fa):fa,ha=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0],T=x?new Uint8Array(ha):ha,ia=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577],ja=x?new Uint16Array(ia):ia,ka=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,
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11,12,12,13,13],U=x?new Uint8Array(ka):ka,V=new (x?Uint8Array:Array)(288),W,la;W=0;for(la=V.length;W<la;++W)V[W]=143>=W?8:255>=W?9:279>=W?7:8;var da=G(V),X=new (x?Uint8Array:Array)(30),Y,ma;Y=0;for(ma=X.length;Y<ma;++Y)X[Y]=5;var ea=G(X);function P(e,b){for(var d=e.f,c=e.d,a=e.input,f=e.c,k=a.length,l;c<b;)f>=k&&n(Error("input buffer is broken")),d|=a[f++]<<c,c+=8;l=d&(1<<b)-1;e.f=d>>>b;e.d=c-b;e.c=f;return l}
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function R(e,b){for(var d=e.f,c=e.d,a=e.input,f=e.c,k=a.length,l=b[0],m=b[1],r,q;c<m&&!(f>=k);)d|=a[f++]<<c,c+=8;r=l[d&(1<<m)-1];q=r>>>16;q>c&&n(Error("invalid code length: "+q));e.f=d>>q;e.d=c-q;e.c=f;return r&65535}
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L.prototype.l=function(e,b){var d=this.b,c=this.a;this.r=e;for(var a=d.length-258,f,k,l,m;256!==(f=R(this,e));)if(256>f)c>=a&&(this.a=c,d=this.e(),c=this.a),d[c++]=f;else{k=f-257;m=ga[k];0<T[k]&&(m+=P(this,T[k]));f=R(this,b);l=ja[f];0<U[f]&&(l+=P(this,U[f]));c>=a&&(this.a=c,d=this.e(),c=this.a);for(;m--;)d[c]=d[c++-l]}for(;8<=this.d;)this.d-=8,this.c--;this.a=c};
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L.prototype.C=function(e,b){var d=this.b,c=this.a;this.r=e;for(var a=d.length,f,k,l,m;256!==(f=R(this,e));)if(256>f)c>=a&&(d=this.e(),a=d.length),d[c++]=f;else{k=f-257;m=ga[k];0<T[k]&&(m+=P(this,T[k]));f=R(this,b);l=ja[f];0<U[f]&&(l+=P(this,U[f]));c+m>a&&(d=this.e(),a=d.length);for(;m--;)d[c]=d[c++-l]}for(;8<=this.d;)this.d-=8,this.c--;this.a=c};
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L.prototype.e=function(){var e=new (x?Uint8Array:Array)(this.a-32768),b=this.a-32768,d,c,a=this.b;if(x)e.set(a.subarray(32768,e.length));else{d=0;for(c=e.length;d<c;++d)e[d]=a[d+32768]}this.i.push(e);this.n+=e.length;if(x)a.set(a.subarray(b,b+32768));else for(d=0;32768>d;++d)a[d]=a[b+d];this.a=32768;return a};
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L.prototype.D=function(e){var b,d=this.input.length/this.c+1|0,c,a,f,k=this.input,l=this.b;e&&("number"===typeof e.t&&(d=e.t),"number"===typeof e.z&&(d+=e.z));2>d?(c=(k.length-this.c)/this.r[2],f=258*(c/2)|0,a=f<l.length?l.length+f:l.length<<1):a=l.length*d;x?(b=new Uint8Array(a),b.set(l)):b=l;return this.b=b};
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L.prototype.q=function(){var e=0,b=this.b,d=this.i,c,a=new (x?Uint8Array:Array)(this.n+(this.a-32768)),f,k,l,m;if(0===d.length)return x?this.b.subarray(32768,this.a):this.b.slice(32768,this.a);f=0;for(k=d.length;f<k;++f){c=d[f];l=0;for(m=c.length;l<m;++l)a[e++]=c[l]}f=32768;for(k=this.a;f<k;++f)a[e++]=b[f];this.i=[];return this.buffer=a};
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L.prototype.A=function(){var e,b=this.a;x?this.w?(e=new Uint8Array(b),e.set(this.b.subarray(0,b))):e=this.b.subarray(0,b):(this.b.length>b&&(this.b.length=b),e=this.b);return this.buffer=e};function $(e){this.input=e;this.c=0;this.m=[];this.s=!1}$.prototype.F=function(){this.s||this.g();return this.m.slice()};
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$.prototype.g=function(){for(var e=this.input.length;this.c<e;){var b=new E,d=p,c=p,a=p,f=p,k=p,l=p,m=p,r=p,q=p,g=this.input,h=this.c;b.u=g[h++];b.v=g[h++];(31!==b.u||139!==b.v)&&n(Error("invalid file signature:"+b.u+","+b.v));b.p=g[h++];switch(b.p){case 8:break;default:n(Error("unknown compression method: "+b.p))}b.h=g[h++];r=g[h++]|g[h++]<<8|g[h++]<<16|g[h++]<<24;b.H=new Date(1E3*r);b.N=g[h++];b.M=g[h++];0<(b.h&4)&&(b.I=g[h++]|g[h++]<<8,h+=b.I);if(0<(b.h&8)){m=[];for(l=0;0<(k=g[h++]);)m[l++]=String.fromCharCode(k);
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b.name=m.join("")}if(0<(b.h&16)){m=[];for(l=0;0<(k=g[h++]);)m[l++]=String.fromCharCode(k);b.J=m.join("")}0<(b.h&2)&&(b.B=B(g,0,h)&65535,b.B!==(g[h++]|g[h++]<<8)&&n(Error("invalid header crc16")));d=g[g.length-4]|g[g.length-3]<<8|g[g.length-2]<<16|g[g.length-1]<<24;g.length-h-4-4<512*d&&(f=d);c=new L(g,{index:h,bufferSize:f});b.data=a=c.g();h=c.c;b.K=q=(g[h++]|g[h++]<<8|g[h++]<<16|g[h++]<<24)>>>0;B(a,p,p)!==q&&n(Error("invalid CRC-32 checksum: 0x"+B(a,p,p).toString(16)+" / 0x"+q.toString(16)));b.L=
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d=(g[h++]|g[h++]<<8|g[h++]<<16|g[h++]<<24)>>>0;(a.length&4294967295)!==d&&n(Error("invalid input size: "+(a.length&4294967295)+" / "+d));this.m.push(b);this.c=h}this.s=!0;var v=this.m,s,F,H=0,w=0,z;s=0;for(F=v.length;s<F;++s)w+=v[s].data.length;if(x){z=new Uint8Array(w);for(s=0;s<F;++s)z.set(v[s].data,H),H+=v[s].data.length}else{z=[];for(s=0;s<F;++s)z[s]=v[s].data;z=Array.prototype.concat.apply([],z)}return z};t("Zlib.Gunzip",$);t("Zlib.Gunzip.prototype.decompress",$.prototype.g);t("Zlib.Gunzip.prototype.getMembers",$.prototype.F);t("Zlib.GunzipMember",E);t("Zlib.GunzipMember.prototype.getName",E.prototype.getName);t("Zlib.GunzipMember.prototype.getData",E.prototype.getData);t("Zlib.GunzipMember.prototype.getMtime",E.prototype.G);}).call(this);
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