224 lines
54 KiB
JavaScript
224 lines
54 KiB
JavaScript
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f.transformTo(a.type.toLowerCase(),u);case"blob":return f.arrayBuffer2Blob(f.transformTo("arraybuffer",u));case"base64":return a.base64?i.encode(u):u;default:return u}},crc32:function(a,b){if("undefined"==typeof a||!a.length)return 0;var 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b&&(b=0);var e=0,g=0,h=0;b=-1^b;for(var i=0,j=a.length;j>i;i++)h=c?a[i]:a.charCodeAt(i),g=255&(b^h),e=d[g],b=b>>>8^e;return-1^b},utf8encode:function(a){if(c){var b=c.encode(a);return f.transformTo("string",b)}if(e.nodebuffer)return f.transformTo("string",l(a,"utf-8"));for(var d=[],g=0,h=0;h<a.length;h++){var i=a.charCodeAt(h);128>i?d[g++]=String.fromCharCode(i):i>127&&2048>i?(d[g++]=String.fromCharCode(i>>6|192),d[g++]=String.fromCharCode(63&i|128)):(d[g++]=String.fromCharCode(i>>12|224),d[g++]=String.fromCharCode(i>>6&63|128),d[g++]=String.fromCharCode(63&i|128))}return d.join("")},utf8decode:function(a){var b=[],c=0,g=f.getTypeOf(a),h="string"!==g,i=0,j=0,k=0,l=0;if(d)return d.decode(f.transformTo("uint8array",a));if(e.nodebuffer)return f.transformTo("nodebuffer",a).toString("utf-8");for(;i<a.length;)j=h?a[i]:a.charCodeAt(i),128>j?(b[c++]=String.fromCharCode(j),i++):j>191&&224>j?(k=h?a[i+1]:a.charCodeAt(i+1),b[c++]=String.fromCharCode((31&j)<<6|63&k),i+=2):(k=h?a[i+1]:a.charCodeAt(i+1),l=h?a[i+2]:a.charCodeAt(i+2),b[c++]=String.fromCharCode((15&j)<<12|(63&k)<<6|63&l),i+=3);return b.join("")}};b.exports=A},{"./base64":1,"./compressedObject":2,"./compressions":3,"./defaults":5,"./nodeBuffer":17,"./signature":10,"./support":12,"./utils":14}],10:[function(a,b,c){"use strict";c.LOCAL_FILE_HEADER="PK",c.CENTRAL_FILE_HEADER="PK",c.CENTRAL_DIRECTORY_END="PK",c.ZIP64_CENTRAL_DIRECTORY_LOCATOR="PK",c.ZIP64_CENTRAL_DIRECTORY_END="PK",c.DATA_DESCRIPTOR="PK\b"},{}],11:[function(a,b){"use strict";function c(a,b){this.data=a,b||(this.data=e.string2binary(this.data)),this.length=this.data.length,this.index=0}var d=a("./dataReader"),e=a("./utils");c.prototype=new d,c.prototype.byteAt=function(a){return this.data.charCodeAt(a)},c.prototype.lastIndexOfSignature=function(a){return this.data.lastIndexOf(a)},c.prototype.readData=function(a){this.checkOffset(a);var b=this.data.slice(this.index,this.index+a);return this.index+=a,b},b.exports=c},{"./dataReader":4,"./utils":14}],12:[function(a,b,c){var d=a("__browserify_process");if(c.base64=!0,c.array=!0,c.string=!0,c.arraybuffer="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof Uint8Array,c.nodebuffer=!d.browser,c.uint8array="undefined"!=typeof Uint8Array,"undefined"==typeof ArrayBuffer)c.blob=!1;else{var e=new ArrayBuffer(0);try{c.blob=0===new Blob([e],{type:"application/zip"}).size}catch(f){try{var g=window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder,h=new g;h.append(e),c.blob=0===h.getBlob("application/zip").size}catch(f){c.blob=!1}}}},{__browserify_process:18}],13:[function(a,b){"use strict";function c(a){a&&(this.data=a,this.length=this.data.length,this.index=0)}var d=a("./dataReader");c.prototype=new d,c.prototype.byteAt=function(a){return this.data[a]},c.prototype.lastIndexOfSignature=function(a){for(var b=a.charCodeAt(0),c=a.charCodeAt(1),d=a.charCodeAt(2),e=a.charCodeAt(3),f=this.length-4;f>=0;--f)if(this.data[f]===b&&this.data[f+1]===c&&this.data[f+2]===d&&this.data[f+3]===e)return f;return-1},c.prototype.readData=function(a){this.checkOffset(a);var b=this.data.subarray(this.index,this.index+a);return this.index+=a,b},b.exports=c},{"./dataReader":4}],14:[function(a,b,c){"use strict";function d(a){return a}function e(a,b){for(var c=0;c<a.length;++c)b[c]=255&a.charCodeAt(c);return b}function f(a){var b=65536,d=[],e=a.length,f=c.getTypeOf(a),g=0,h=!0;try{switch(f){case"uint8array":String.fromCharCode.apply(null,new Uint8Array(0));break;case"nodebuffer":String.fromCharCode.apply(null,j(0))}}catch(i){h=!1}if(!h){for(var k="",l=0;l<a.length;l++)k+=String.fromCharCode(a[l]);return k}for(;e>g&&b>1;)try{d.push("array"===f||"nodebuffer"===f?String.fromCharCode.apply(null,a.slice(g,Math.min(g+b,e))):String.fromCharCode.apply(null,a.subarray(g,Math.min(g+b,e)))),g+=b}catch(i){b=Math.floor(b/2)}return d.join("")}function g(a,b){for(var c=0;c<a.length;c++)b[c]=a[c];return b}var h=a("./support"),i=a("./compressions"),j=a("./nodeBuffer");c.string2binary=function(a){for(var b="",c=0;c<a.length;c++)b+=String.fromCharCode(255&a.charCodeAt(c));return b},c.string2Uint8Array=function(a){return c.transformTo("uint8array",a)},c.uint8Array2String=function(a){return c.transformTo("string",a)},c.string2Blob=function(a){var b=c.transformTo("arraybuffer",a);return c.arrayBuffer2Blob(b)},c.arrayBuffer2Blob=function(a){c.checkSupport("blob");try{return new Blob([a],{type:"application/zip"})}catch(b){try{var d=window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder,e=new d;return e.append(a),e.getBlob("application/zip")}catch(b){throw new Error("Bug : can't construct the Blob.")}}};var k={};k.string={string:d,array:function(a){return e(a,new Array(a.length))},arraybuffer:function(a){return k.string.uint8array(a).buffer},uint8array:function(a){return e(a,new Uint8Array(a.length))},nodebuffer:function(a){return e(a,j(a.length))}},k.array={string:f,array:d,arraybuffer:function(a){return new Uint8Array(a).buffer},uint8array:function(a){return new Uint8Array(a)},nodebuffer:function(a){return j(a)}},k.arraybuffer={string:function(a){return f(new Uint8Array(a))},array:function(a){return g(new Uint8Array(a),new Array(a.byteLength))},arraybuffer:d,uint8array:function(a){return new Uint8Array(a)},nodebuffer:function(a){return j(new Uint8Array(a))}},k.uint8array={string:f,array:function(a){return g(a,new Array(a.length))},arraybuffer:function(a){return a.buffer},uint8array:d,nodebuffer:function(a){return j(a)}},k.nodebuffer={string:f,array:function(a){return g(a,new Array(a.length))},arraybuffer:function(a){return k.nodebuffer.uint8array(a).buffer},uint8array:function(a){return g(a,new Uint8Array(a.length))},nodebuffer:d},c.transformTo=function(a,b){if(b||(b=""),!a)return b;c.checkSupport(a);var d=c.getTypeOf(b),e=k[d][a](b);return e},c.getTypeOf=function(a){return"string"==typeof a?"string":"[object Array]"===Object.prototype.toString.call(a)?"array":h.nodebuffer&&j.test(a)?"nodebuffer":h.uint8array&&a instanceof Uint8Array?"uint8array":h.arraybuffer&&a instanceof ArrayBuffer?"arraybuffer":void 0},c.checkSupport=function(a){var b=h[a.toLowerCase()];if(!b)throw new Error(a+" is not supported by this browser")},c.MAX_VALUE_16BITS=65535,c.MAX_VALUE_32BITS=-1,c.pretty=function(a){var b,c,d="";for(c=0;c<(a||"").length;c++)b=a.charCodeAt(c),d+="\\x"+(16>b?"0":"")+b.toString(16).toUpperCase();return d},c.findCompression=function(a){for(var b in i)if(i.hasOwnProperty(b)&&i[b].magic===a)return i[b];return null},c.isRegExp=function(a){return"[object RegExp]"===Object.prototype.toString.call(a)}},{"./compressions":3,"./nodeBuffer":17,"./support":12}],15:[function(a,b){"use strict";function c(a,b){this.files=[],this.loadOptions=b,a&&this.load(a)}var d=a("./stringReader"),e=a("./nodeBufferReader"),f=a("./uint8ArrayReader"),g=a("./utils"),h=a("./signature"),i=a("./zipEntry"),j=a("./support");c.prototype={checkSignature:function(a){var b=this.reader.readString(4);if(b!==a)throw new Error("Corrupted zip or bug : unexpected signature ("+g.pretty(b)+", expected "+g.pretty(a)+")")},readBlockEndOfCentral:function(){this.diskNumber=this.reader.readInt(2),this.diskWithCentralDirStart=this.reader.readInt(2),this.centralDirRecordsOnThisDisk=this.reader.readInt(2),this.centralDirRecords=this.reader.readInt(2),this.centralDirSize=this.reader.readInt(4),this.centralDirOffset=this.reader.readInt(4),this.zipCommentLength=this.reader.readInt(2),this.zipComment=this.reader.readString(this.zipCommentLength)},readBlockZip64EndOfCentral:function(){this.zip64EndOfCentralSize=this.reader.readInt(8),this.versionMadeBy=this.reader.readString(2),this.versionNeeded=this.reader.readInt(2),this.diskNumber=this.reader.readInt(4),this.diskWithCentralDirStart=this.reader.readInt(4),this.centralDirRecordsOnThisDisk=this.reader.readInt(8),this.centralDirRecords=this.reader.readInt(8),this.centralDirSize=this.reader.readInt(8),this.centralDirOffset=this.reader.readInt(8),this.zip64ExtensibleData={};for(var a,b,c,d=this.zip64EndOfCentralSize-44,e=0;d>e;)a=this.reader.readInt(2),b=this.reader.readInt(4),c=this.reader.readString(b),this.zip64ExtensibleData[a]={id:a,length:b,value:c}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),this.disksCount>1)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var a,b;for(a=0;a<this.files.length;a++)b=this.files[a],this.reader.setIndex(b.localHeaderOffset),this.checkSignature(h.LOCAL_FILE_HEADER),b.readLocalPart(this.reader),b.handleUTF8()},readCentralDir:function(){var a;for(this.reader.setIndex(this.centralDirOffset);this.reader.readString(4)===h.CENTRAL_FILE_HEADER;)a=new i({zip64:this.zip64},this.loadOptions),a.readCentralPart(this.reader),this.files.push(a)},readEndOfCentral:function(){var a=this.reader.lastIndexOfSignature(h.CENTRAL_DIRECTORY_END);if(-1===a)throw new Error("Corrupted zip : can't find end of central directory");if(this.reader.setIndex(a),this.checkSignature(h.CENTRAL_DIRECTORY_END),this.readBlockEndOfCentral(),this.diskNumber===g.MAX_VALUE_16BITS||this.diskWithCentralDirStart===g.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===g.MAX_VALUE_16BITS||this.centralDirRecords===g.MAX_VALUE_16BITS||this.centralDirSize===g.MAX_VALUE_32BITS||this.centralDirOffset===g.MAX_VALUE_32BITS){if(this.zip64=!0,a=this.reader.lastIndexOfSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),-1===a)throw new Error("Corrupted zip : can't find the ZIP64 end of central directory locator");this.reader.setIndex(a),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_LOCATOR),this.readBlockZip64EndOfCentralLocator(),this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir),this.checkSignature(h.ZIP64_CENTRAL_DIRECTORY_END),this.readBlockZip64EndOfCentral()}},prepareReader:function(a){var b=g.getTypeOf(a);this.reader="string"!==b||j.uint8array?"nodebuffer"===b?new e(a):new f(g.transformTo("uint8array",a)):new d(a,this.loadOptions.optimizedBinaryString)},load:function(a){this.prepareReader(a),this.readEndOfCentral(),this.readCentralDir(),this.readLocalFiles()}},b.exports=c},{"./nodeBufferReader":17,"./signature":10,"./stringReader":11,"./support":12,"./uint8ArrayReader":13,"./utils":14,"./zipEntry":16}],16:[function(a,b){"use strict";function c(a,b){this.options=a,this.loadOptions=b}var d=a("./stringReader"),e=a("./utils"),f=a("./compressedObject"),g=a("./object");c.prototype={isEncrypted:function(){return 1===(1&this.bitFlag)},useUTF8:function(){return 2048===(2048&this.bitFlag)},prepareCompressedContent:function(a,b,c){return function(){var d=a.index;a.setIndex(b);var e=a.readData(c);return a.setIndex(d),e}},prepareContent:function(a,b,c,d,f){return function(){var a=e.transformTo(d.uncompressInputType,this.getCompressedContent()),b=d.uncompress(a);if(b.length!==f)throw new Error("Bug : uncompressed data size mismatch");return b}},readLocalPart:function(a){var b,c;if(a.skip(22),this.fileNameLength=a.readInt(2),c=a.readInt(2),this.fileName=a.readString(this.fileNameLength),a.skip(c),-1==this.compressedSize||-1==this.uncompressedSize)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory (compressedSize == -1 || uncompressedSize == -1)");if(b=e.findCompression(this.compressionMethod),null===b)throw new Error("Corrupted zip : compression "+e.pretty(this.compressionMethod)+" unknown (inner file : "+this.fileName+")");if(this.decompressed=new f,this.decompressed.compressedSize=this.compressedSize,this.decompressed.uncompressedSize=this.uncompressedSize,this.decompressed.crc32=this.crc32,this.decompressed.compressionMethod=this.compressionMethod,this.decompressed.getCompressedContent=this.prepareCompressedContent(a,a.index,this.compressedSize,b),this.decompressed.getContent=this.prepareContent(a,a.index,this.compressedSize,b,this.uncompressedSize),this.loadOptions.checkCRC32&&(this.decompressed=e.transformTo("string",this.decompressed.getContent()),g.crc32(this.decompressed)!==this.crc32))throw new Error("Corrupted zip : CRC32 mismatch")},readCentralPart:function(a){if(this.versionMadeBy=a.readString(2),this.versionNeeded=a.readInt(2),this.bitFlag=a.readInt(2),this.compressionMethod=a.readString(2),this.date=a.readDate(),this.crc32=a.readInt(4),this.compressedSize=a.readInt(4),this.uncompressedSize=a.readInt(4),this.fileNameLength=a.readInt(2),this.extraFieldsLength=a.readInt(2),this.fileCommentLength=a.readInt(2),this.diskNumberStart=a.readInt(2),this.internalFileAttributes=a.readInt(2),this.externalFileAttributes=a.readInt(4),this.localHeaderOffset=a.readInt(4),this.isEncrypted())throw new Error("Encrypted zip are not supported");this.fileName=a.readString(this.fileNameLength),this.readExtraFields(a),this.parseZIP64ExtraField(a),this.fileComment=a.readString(this.fileCommentLength),this.dir=16&this.externalFileAttributes?!0:!1},parseZIP64ExtraField:function(){if(this.extraFields[1]){var a=new d(this.extraFields[1].value);this.uncompressedSize===e.MAX_VALUE_32BITS&&(this.uncompressedSize=a.readInt(8)),this.compressedSize===e.MAX_VALUE_32BITS&&(this.compressedSize=a.readInt(8)),this.localHeaderOffset===e.MAX_VALUE_32BITS&&(this.localHeaderOffset=a.readInt(8)),this.diskNumberStart===e.MAX_VALUE_32BITS&&(this.diskNumberStart=a.readInt(4))}},readExtraFields:function(a){var b,c,d,e=a.index;for(this.extraFields=this.extraFields||{};a.index<e+this.extraFieldsLength;)b=a.readInt(2),c=a.readInt(2),d=a.readString(c),this.extraFields[b]={id:b,length:c,value:d}},handleUTF8:function(){if(this.useUTF8())this.fileName=g.utf8decode(this.fileName),this.fileComment=g.utf8decode(this.fileComment);else{var a=this.findExtraFieldUnicodePath();null!==a&&(this.fileName=a)}},findExtraFieldUnicodePath:function(){var a=this.extraFields[28789];if(a){var b=new d(a.value);return 1!==b.readInt(1)?null:g.crc32(this.fileName)!==b.readInt(4)?null:g.utf8decode(b.readString(a.length-5))}return null}},b.exports=c},{"./compressedObject":2,"./object":9,"./stringReader":11,"./utils":14}],17:[function(){},{}],18:[function(a,b){var c=b.exports={};c.nextTick=function(){var a="undefined"!=typeof window&&window.setImmediate,b="undefined"!=typeof window&&window.postMessage&&window.addEventListener;if(a)return function(a){return window.setImmediate(a)};if(b){var c=[];return window.addEventListener("message",function(a){var b=a.source;if((b===window||null===b)&&"process-tick"===a.data&&(a.stopPropagation(),c.length>0)){var d=c.shift();d()}},!0),function(a){c.push(a),window.postMessage("process-tick","*")}}return function(a){setTimeout(a,0)}}(),c.title="browser",c.browser=!0,c.env={},c.argv=[],c.binding=function(){throw new Error("process.binding is not supported")},c.cwd=function(){return"/"},c.chdir=function(){throw new Error("process.chdir is not supported")}},{}],19:[function(){/** @license zlib.js 2012 - imaya [ https://github.com/imaya/zlib.js ] The MIT License */
|
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this.length},d.prototype.pop=function(){var a,b,c,d,e,f=this.buffer;for(b=f[0],a=f[1],this.length-=2,f[0]=f[this.length],f[1]=f[this.length+1],e=0;(d=2*e+2,!(d>=this.length))&&(d+2<this.length&&f[d+2]>f[d]&&(d+=2),f[d]>f[e]);)c=f[e],f[e]=f[d],f[d]=c,c=f[e+1],f[e+1]=f[d+1],f[d+1]=c,e=d;return{index:a,value:b,length:this.length}};var v,w=2,x=[];for(v=0;288>v;v++)switch(m){case 143>=v:x.push([v+48,8]);break;case 255>=v:x.push([v-144+400,9]);break;case 279>=v:x.push([v-256+0,7]);break;case 287>=v:x.push([v-280+192,8]);break;default:throw"invalid literal: "+v}e.prototype.h=function(){var a,c,d,e,f=this.input;switch(this.e){case 0:for(d=0,e=f.length;e>d;){c=o?f.subarray(d,d+65535):f.slice(d,d+65535),d+=c.length;var h=c,j=d===e,n=l,p=l,q=l,r=l,s=l,t=this.b,u=this.c;if(o){for(t=new Uint8Array(this.b.buffer);t.length<=u+h.length+5;)t=new Uint8Array(t.length<<1);t.set(this.b)}if(n=j?1:0,t[u++]=0|n,p=h.length,q=~p+65536&65535,t[u++]=255&p,t[u++]=p>>>8&255,t[u++]=255&q,t[u++]=q>>>8&255,o)t.set(h,u),u+=h.length,t=t.subarray(0,u);else{for(r=0,s=h.length;s>r;++r)t[u++]=h[r];t.length=u}this.c=u,this.b=t}break;case 1:var v=new b(o?new Uint8Array(this.b.buffer):this.b,this.c);v.a(1,1,m),v.a(1,2,m);var y,z,A,B=g(this,f);for(y=0,z=B.length;z>y;y++)if(A=B[y],b.prototype.a.apply(v,x[A]),A>256)v.a(B[++y],B[++y],m),v.a(B[++y],5),v.a(B[++y],B[++y],m);else if(256===A)break;this.b=v.finish(),this.c=this.b.length;break;case w:var C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R=new b(o?new Uint8Array(this.b.buffer):this.b,this.c),S=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],T=Array(19);for(C=w,R.a(1,1,m),R.a(C,2,m),D=g(this,f),H=i(this.j,15),I=k(H),J=i(this.i,7),K=k(J),E=286;E>257&&0===H[E-1];E--);for(F=30;F>1&&0===J[F-1];F--);var U,V,W,X,Y,Z,$=E,_=F,ab=new(o?Uint32Array:Array)($+_),bb=new(o?Uint32Array:Array)(316),cb=new(o?Uint8Array:Array)(19);for(U=V=0;$>U;U++)ab[V++]=H[U];for(U=0;_>U;U++)ab[V++]=J[U];if(!o)for(U=0,X=cb.length;X>U;++U)cb[U]=0;for(U=Y=0,X=ab.length;X>U;U+=V){for(V=1;X>U+V&&ab[U+V]===ab[U];++V);if(W=V,0===ab[U])if(3>W)for(;0<W--;)bb[Y++]=0,cb[0]++;else for(;W>0;)Z=138>W?W:138,Z>W-3&&W>Z&&(Z=W-3),10>=Z?(bb[Y++]=17,bb[Y++]=Z-3,cb[17]++):(bb[Y++]=18,bb[Y++]=Z-11,cb[18]++),W-=Z;else if(bb[Y++]=ab[U],cb[ab[U]]++,W--,3>W)for(;0<W--;)bb[Y++]=ab[U],cb[ab[U]]++;else for(;W>0;)Z=6>W?W:6,Z>W-3&&W>Z&&(Z=W-3),bb[Y++]=16,bb[Y++]=Z-3,cb[16]++,W-=Z}for(a=o?bb.subarray(0,Y):bb.slice(0,Y),L=i(cb,7),P=0;19>P;P++)T[P]=L[S[P]];for(G=19;G>4&&0===T[G-1];G--);for(M=k(L),R.a(E-257,5,m),R.a(F-1,5,m),R.a(G-4,4,m),P=0;G>P;P++)R.a(T[P],3,m);for(P=0,Q=a.length;Q>P;P++)if(N=a[P],R.a(M[N],L[N],m),N>=16){switch(P++,N){case 16:O=2;break;case 17:O=3;break;case 18:O=7;break;default:throw"invalid code: "+N}R.a(a[P],O,m)}var db,eb,fb,gb,hb,ib,jb,kb,lb=[I,H],mb=[K,J];for(hb=lb[0],ib=lb[1],jb=mb[0],kb=mb[1],db=0,eb=D.length;eb>db;++db)if(fb=D[db],R.a(hb[fb],ib[fb],m),fb>256)R.a(D[++db],D[++db],m),gb=D[++db],R.a(jb[gb],kb[gb],m),R.a(D[++db],D[++db],m);else if(256===fb)break;this.b=R.finish(),this.c=this.b.length;break;default:throw"invalid compression type"}return this.b};var y=function(){function a(a){switch(m){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,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:throw"invalid length: "+a}}var b,c,d=[];for(b=3;258>=b;b++)c=a(b),d[b]=c[2]<<24|c[1]<<16|c[0];return d}(),z=o?new Uint32Array(y):y;a("Zlib.RawDeflate",e),a("Zlib.RawDeflate.prototype.compress",e.prototype.h);var A,B,C,D,E={NONE:0,FIXED:1,DYNAMIC:w};if(Object.keys)A=Object.keys(E);else for(B in A=[],C=0,E)A[C++]=B;for(C=0,D=A.length;D>C;++C)B=A[C],a("Zlib.RawDeflate.CompressionType."+B,E[B])}).call(this)},{}],20:[function(){/** @license zlib.js 2012 - imaya [ https://github.com/imaya/zlib.js ] The MIT License */
|
||
(function(){"use strict";function a(a,b){var c=a.split("."),d=h;!(c[0]in d)&&d.execScript&&d.execScript("var "+c[0]);for(var e;c.length&&(e=c.shift());)c.length||b===g?d=d[e]?d[e]:d[e]={}:d[e]=b}function b(a){var b,c,d,e,f,g,h,j,k,l=a.length,m=0,n=Number.POSITIVE_INFINITY;for(j=0;l>j;++j)a[j]>m&&(m=a[j]),a[j]<n&&(n=a[j]);for(b=1<<m,c=new(i?Uint32Array:Array)(b),d=1,e=0,f=2;m>=d;){for(j=0;l>j;++j)if(a[j]===d){for(g=0,h=e,k=0;d>k;++k)g=g<<1|1&h,h>>=1;for(k=g;b>k;k+=f)c[k]=d<<16|j;++e}++d,e<<=1,f<<=1}return[c,m,n]}function c(a,b){switch(this.g=[],this.h=32768,this.c=this.f=this.d=this.k=0,this.input=i?new Uint8Array(a):a,this.l=!1,this.i=k,this.p=!1,(b||!(b={}))&&(b.index&&(this.d=b.index),b.bufferSize&&(this.h=b.bufferSize),b.bufferType&&(this.i=b.bufferType),b.resize&&(this.p=b.resize)),this.i){case j:this.a=32768,this.b=new(i?Uint8Array:Array)(32768+this.h+258);break;case k:this.a=0,this.b=new(i?Uint8Array:Array)(this.h),this.e=this.u,this.m=this.r,this.j=this.s;break;default:throw Error("invalid inflate mode")}}function d(a,b){for(var c,d=a.f,e=a.c,f=a.input,h=a.d;b>e;){if(c=f[h++],c===g)throw Error("input buffer is broken");d|=c<<e,e+=8}return c=d&(1<<b)-1,a.f=d>>>b,a.c=e-b,a.d=h,c}function e(a,b){for(var c,d,e,f=a.f,h=a.c,i=a.input,j=a.d,k=b[0],l=b[1];l>h&&(c=i[j++],c!==g);)f|=c<<h,h+=8;return d=k[f&(1<<l)-1],e=d>>>16,a.f=f>>e,a.c=h-e,a.d=j,65535&d}function f(a){function c(a,b,c){var f,g,h,i;for(i=0;a>i;)switch(f=e(this,b)){case 16:for(h=3+d(this,2);h--;)c[i++]=g;break;case 17:for(h=3+d(this,3);h--;)c[i++]=0;g=0;break;case 18:for(h=11+d(this,7);h--;)c[i++]=0;g=0;break;default:g=c[i++]=f}return c}var f,g,h,j,k=d(a,5)+257,l=d(a,5)+1,m=d(a,4)+4,n=new(i?Uint8Array:Array)(o.length);for(j=0;m>j;++j)n[o[j]]=d(a,3);f=b(n),g=new(i?Uint8Array:Array)(k),h=new(i?Uint8Array:Array)(l),a.j(b(c.call(a,k,f,g)),b(c.call(a,l,f,h)))}var g=void 0,h=this,i="undefined"!=typeof Uint8Array&&"undefined"!=typeof Uint16Array&&"undefined"!=typeof Uint32Array,j=0,k=1;c.prototype.t=function(){for(;!this.l;){var a=d(this,3);switch(1&a&&(this.l=!0),a>>>=1){case 0:var b=this.input,c=this.d,e=this.b,h=this.a,l=g,m=g,n=g,o=e.length,p=g;if(this.c=this.f=0,l=b[c++],l===g)throw Error("invalid uncompressed block header: LEN (first byte)");if(m=l,l=b[c++],l===g)throw Error("invalid uncompressed block header: LEN (second byte)");if(m|=l<<8,l=b[c++],l===g)throw Error("invalid uncompressed block header: NLEN (first byte)");if(n=l,l=b[c++],l===g)throw Error("invalid uncompressed block header: NLEN (second byte)");if(n|=l<<8,m===~n)throw Error("invalid uncompressed block header: length verify");if(c+m>b.length)throw Error("input buffer is broken");switch(this.i){case j:for(;h+m>e.length;){if(p=o-h,m-=p,i)e.set(b.subarray(c,c+p),h),h+=p,c+=p;else for(;p--;)e[h++]=b[c++];this.a=h,e=this.e(),h=this.a}break;case k:for(;h+m>e.length;)e=this.e({o:2});break;default:throw Error("invalid inflate mode")}if(i)e.set(b.subarray(c,c+m),h),h+=m,c+=m;else for(;m--;)e[h++]=b[c++];this.d=c,this.a=h,this.b=e;break;case 1:this.j(A,C);break;case 2:f(this);break;default:throw Error("unknown BTYPE: "+a)}}return this.m()};var l,m,n=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],o=i?new Uint16Array(n):n,p=[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],q=i?new Uint16Array(p):p,r=[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],s=i?new Uint8Array(r):r,t=[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],u=i?new Uint16Array(t):t,v=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],w=i?new Uint8Array(v):v,x=new(i?Uint8Array:Array)(288);for(l=0,m=x.length;m>l;++l)x[l]=143>=l?8:255>=l?9:279>=l?7:8;var y,z,A=b(x),B=new(i?Uint8Array:Array)(30);for(y=0,z=B.length;z>y;++y)B[y]=5;var C=b(B);c.prototype.j=function(a,b){var c=this.b,f=this.a;this.n=a;for(var g,h,i,j,k=c.length-258;256!==(g=e(this,a));)if(256>g)f>=k&&(this.a=f,c=this.e(),f=this.a),c[f++]=g;else for(h=g-257,j=q[h],0<s[h]&&(j+=d(this,s[h])),g=e(this,b),i=u[g],0<w[g]&&(i+=d(this,w[g])),f>=k&&(this.a=f,c=this.e(),f=this.a);j--;)c[f]=c[f++-i];for(;8<=this.c;)this.c-=8,this.d--;this.a=f},c.prototype.s=function(a,b){var c=this.b,f=this.a;this.n=a;for(var g,h,i,j,k=c.length;256!==(g=e(this,a));)if(256>g)f>=k&&(c=this.e(),k=c.length),c[f++]=g;else for(h=g-257,j=q[h],0<s[h]&&(j+=d(this,s[h])),g=e(this,b),i=u[g],0<w[g]&&(i+=d(this,w[g])),f+j>k&&(c=this.e(),k=c.length);j--;)c[f]=c[f++-i];for(;8<=this.c;)this.c-=8,this.d--;this.a=f},c.prototype.e=function(){var a,b,c=new(i?Uint8Array:Array)(this.a-32768),d=this.a-32768,e=this.b;if(i)c.set(e.subarray(32768,c.length));else for(a=0,b=c.length;b>a;++a)c[a]=e[a+32768];if(this.g.push(c),this.k+=c.length,i)e.set(e.subarray(d,d+32768));else for(a=0;32768>a;++a)e[a]=e[d+a];return this.a=32768,e},c.prototype.u=function(a){var b,c,d,e,f=this.input.length/this.d+1|0,g=this.input,h=this.b;return a&&("number"==typeof a.o&&(f=a.o),"number"==typeof a.q&&(f+=a.q)),2>f?(c=(g.length-this.d)/this.n[2],e=258*(c/2)|0,d=e<h.length?h.length+e:h.length<<1):d=h.length*f,i?(b=new Uint8Array(d),b.set(h)):b=h,this.b=b},c.prototype.m=function(){var a,b,c,d,e,f=0,g=this.b,h=this.g,j=new(i?Uint8Array:Array)(this.k+(this.a-32768));if(0===h.length)return i?this.b.subarray(32768,this.a):this.b.slice(32768,this.a);for(b=0,c=h.length;c>b;++b)for(a=h[b],d=0,e=a.length;e>d;++d)j[f++]=a[d];for(b=32768,c=this.a;c>b;++b)j[f++]=g[b];return this.g=[],this.buffer=j},c.prototype.r=function(){var a,b=this.a;return i?this.p?(a=new Uint8Array(b),a.set(this.b.subarray(0,b))):a=this.b.subarray(0,b):(this.b.length>b&&(this.b.length=b),a=this.b),this.buffer=a},a("Zlib.RawInflate",c),a("Zlib.RawInflate.prototype.decompress",c.prototype.t);var D,E,F,G,H={ADAPTIVE:k,BLOCK:j};if(Object.keys)D=Object.keys(H);else for(E in D=[],F=0,H)D[F++]=E;for(F=0,G=D.length;G>F;++F)E=D[F],a("Zlib.RawInflate.BufferType."+E,H[E])}).call(this)},{}]},{},[7])(7)});
|
||
|
||
/*@preserve
|
||
|
||
JSZipUtils - A collection of cross-browser utilities to go along with JSZip.
|
||
<http://stuk.github.io/jszip-utils>
|
||
|
||
(c) 2014-2019 Stuart Knightley, David Duponchel
|
||
Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip-utils/master/LICENSE.markdown.
|
||
|
||
*/
|
||
! function(e) { "object" == typeof exports ? module.exports = e() : "function" == typeof define && define.amd ? define(e) : "undefined" != typeof window ? window.JSZipUtils = e() : "undefined" != typeof global ? global.JSZipUtils = e() : "undefined" != typeof self && (self.JSZipUtils = e()) }(function() {
|
||
var define, module, exports;
|
||
return (function e(t, n, r) {
|
||
function s(o, u) {
|
||
if (!n[o]) {
|
||
if (!t[o]) { var a = typeof require == "function" && require; if (!u && a) return a(o, !0); if (i) return i(o, !0); throw new Error("Cannot find module '" + o + "'") }
|
||
var f = n[o] = { exports: {} };
|
||
t[o][0].call(f.exports, function(e) { var n = t[o][1][e]; return s(n ? n : e) }, f, f.exports, e, t, n, r)
|
||
}
|
||
return n[o].exports
|
||
}
|
||
var i = typeof require == "function" && require;
|
||
for (var o = 0; o < r.length; o++) s(r[o]);
|
||
return s
|
||
})({
|
||
1: [function(require, module, exports) {
|
||
'use strict';
|
||
/*globals Promise */
|
||
|
||
var JSZipUtils = {};
|
||
// just use the responseText with xhr1, response with xhr2.
|
||
// The transformation doesn't throw away high-order byte (with responseText)
|
||
// because JSZip handles that case. If not used with JSZip, you may need to
|
||
// do it, see https://developer.mozilla.org/En/Using_XMLHttpRequest#Handling_binary_data
|
||
JSZipUtils._getBinaryFromXHR = function(xhr) {
|
||
// for xhr.responseText, the 0xFF mask is applied by JSZip
|
||
return xhr.response || xhr.responseText;
|
||
};
|
||
|
||
// taken from jQuery
|
||
function createStandardXHR() {
|
||
try {
|
||
if (window)
|
||
return new window.XMLHttpRequest();
|
||
else
|
||
return new XMLHttpRequest();
|
||
} catch (e) {}
|
||
}
|
||
|
||
function createActiveXHR() {
|
||
try {
|
||
return new window.ActiveXObject("Microsoft.XMLHTTP");
|
||
} catch (e) {}
|
||
}
|
||
|
||
// Create the request object
|
||
var createXHR = (typeof window !== "undefined" && window.ActiveXObject) ?
|
||
/* Microsoft failed to properly
|
||
* implement the XMLHttpRequest in IE7 (can't request local files),
|
||
* so we use the ActiveXObject when it is available
|
||
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
|
||
* we need a fallback.
|
||
*/
|
||
function() {
|
||
return createStandardXHR() || createActiveXHR();
|
||
} :
|
||
// For all other browsers, use the standard XMLHttpRequest object
|
||
createStandardXHR;
|
||
|
||
|
||
/**
|
||
* @param {string} path The path to the resource to GET.
|
||
* @param {function|{callback: function, progress: function}} options
|
||
* @return {Promise|undefined} If no callback is passed then a promise is returned
|
||
*/
|
||
JSZipUtils.getBinaryContent = function(path, options) {
|
||
var promise, resolve, reject;
|
||
var callback;
|
||
|
||
if (!options) {
|
||
options = {};
|
||
}
|
||
|
||
// backward compatible callback
|
||
if (typeof options === "function") {
|
||
callback = options;
|
||
options = {};
|
||
} else if (typeof options.callback === 'function') {
|
||
// callback inside options object
|
||
callback = options.callback;
|
||
}
|
||
|
||
if (!callback && typeof Promise !== "undefined") {
|
||
promise = new Promise(function(_resolve, _reject) {
|
||
resolve = _resolve;
|
||
reject = _reject;
|
||
});
|
||
} else {
|
||
resolve = function(data) { callback(null, data); };
|
||
reject = function(err) { callback(err, null); };
|
||
}
|
||
|
||
/*
|
||
* Here is the tricky part : getting the data.
|
||
* In firefox/chrome/opera/... setting the mimeType to 'text/plain; charset=x-user-defined'
|
||
* is enough, the result is in the standard xhr.responseText.
|
||
* cf https://developer.mozilla.org/En/XMLHttpRequest/Using_XMLHttpRequest#Receiving_binary_data_in_older_browsers
|
||
* In IE <= 9, we must use (the IE only) attribute responseBody
|
||
* (for binary data, its content is different from responseText).
|
||
* In IE 10, the 'charset=x-user-defined' trick doesn't work, only the
|
||
* responseType will work :
|
||
* http://msdn.microsoft.com/en-us/library/ie/hh673569%28v=vs.85%29.aspx#Binary_Object_upload_and_download
|
||
*
|
||
* I'd like to use jQuery to avoid this XHR madness, but it doesn't support
|
||
* the responseType attribute : http://bugs.jquery.com/ticket/11461
|
||
*/
|
||
try {
|
||
var xhr = createXHR();
|
||
if (!xhr)
|
||
xhr = xhr = new XMLHttpRequest();
|
||
xhr.open('GET', path, true);
|
||
|
||
// recent browsers
|
||
if ("responseType" in xhr) {
|
||
xhr.responseType = "arraybuffer";
|
||
}
|
||
|
||
// older browser
|
||
if (xhr.overrideMimeType) {
|
||
xhr.overrideMimeType("text/plain; charset=x-user-defined");
|
||
}
|
||
|
||
xhr.onreadystatechange = function(event) {
|
||
// use `xhr` and not `this`... thanks IE
|
||
if (xhr.readyState === 4) {
|
||
if (xhr.status === 200 || xhr.status === 0) {
|
||
try {
|
||
resolve(JSZipUtils._getBinaryFromXHR(xhr));
|
||
} catch (err) {
|
||
reject(new Error(err));
|
||
}
|
||
} else {
|
||
reject(new Error("Ajax error for " + path + " : " + this.status + " " + this.statusText));
|
||
}
|
||
}
|
||
};
|
||
|
||
if (options.progress) {
|
||
xhr.onprogress = function(e) {
|
||
options.progress({
|
||
path: path,
|
||
originalEvent: e,
|
||
percent: e.loaded / e.total * 100,
|
||
loaded: e.loaded,
|
||
total: e.total
|
||
});
|
||
};
|
||
}
|
||
|
||
xhr.send();
|
||
|
||
} catch (e) {
|
||
reject(new Error(e), null);
|
||
}
|
||
|
||
// returns a promise or undefined depending on whether a callback was
|
||
// provided
|
||
return promise;
|
||
};
|
||
|
||
// export
|
||
module.exports = JSZipUtils;
|
||
|
||
// enforcing Stuk's coding style
|
||
// vim: set shiftwidth=4 softtabstop=4:
|
||
|
||
}, {}]
|
||
}, {}, [1])
|
||
(1)
|
||
});;
|
||
|
||
onmessage = function(evt) {
|
||
var d = evt.data; //通过evt.data获得发送来的数据
|
||
JSZipUtils.getBinaryContent(d.m + "/" + d.s + ".gz", {
|
||
callback: function(err, data) {
|
||
// if (err) return;
|
||
var zipdata = new JSZip(data);
|
||
var filei = zipdata.file(d.s + ".json");
|
||
if (err)
|
||
postMessage({ error: true, data: d });
|
||
|
||
var resulti = JSON.parse(filei.asText());
|
||
|
||
var positionbin = zipdata.file(d.s + "-position.bin");
|
||
if (positionbin) {
|
||
var b1 = positionbin._data.getContent()
|
||
var t1 = new Float32Array(b1.buffer);
|
||
|
||
var b2 = zipdata.file(d.s + "-normal.bin")._data.getContent()
|
||
var t2 = new Float32Array(b2.buffer);
|
||
|
||
var b3 = zipdata.file(d.s + "-color.bin")._data.getContent()
|
||
var t3 = new Float32Array(b3.buffer);
|
||
|
||
var b4 = zipdata.file(d.s + "-uv.bin")._data.getContent()
|
||
var t4 = new Float32Array(b4.buffer);
|
||
postMessage({ list: resulti.list, position: t1, normal: t2, color: t3, uv: t4 }, [t1.buffer, t2.buffer, t3.buffer, t4.buffer]);
|
||
|
||
} else {
|
||
var positions = new Float32Array(resulti.position);
|
||
var normals = new Float32Array(resulti.normal);
|
||
var colors = new Float32Array(resulti.color);
|
||
var uvs = new Float32Array(resulti.uv);
|
||
postMessage({ list: resulti.list, position: positions, normal: normals, color: colors, uv: uvs }, [positions.buffer, normals.buffer, colors.buffer, uvs.buffer]);
|
||
}
|
||
self.close();
|
||
// postMessage(filei.asText());
|
||
|
||
}
|
||
});
|
||
} |