40 lines
878 B
JavaScript
40 lines
878 B
JavaScript
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//>>built
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define("dojox/encoding/easy64",["dojo/_base/lang"],function(_1){
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var _2=_1.getObject("dojox.encoding.easy64",true);
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var c=function(_3,_4,_5){
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for(var i=0;i<_4;i+=3){
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_5.push(String.fromCharCode((_3[i]>>>2)+33),String.fromCharCode(((_3[i]&3)<<4)+(_3[i+1]>>>4)+33),String.fromCharCode(((_3[i+1]&15)<<2)+(_3[i+2]>>>6)+33),String.fromCharCode((_3[i+2]&63)+33));
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}
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};
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_2.encode=function(_6){
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var _7=[],_8=_6.length%3,_9=_6.length-_8;
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c(_6,_9,_7);
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if(_8){
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var t=_6.slice(_9);
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while(t.length<3){
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t.push(0);
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}
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c(t,3,_7);
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for(var i=3;i>_8;_7.pop(),--i){
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}
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}
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return _7.join("");
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};
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_2.decode=function(_a){
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var n=_a.length,r=[],b=[0,0,0,0],i,j,d;
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for(i=0;i<n;i+=4){
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for(j=0;j<4;++j){
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b[j]=_a.charCodeAt(i+j)-33;
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}
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d=n-i;
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for(j=d;j<4;b[++j]=0){
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}
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r.push((b[0]<<2)+(b[1]>>>4),((b[1]&15)<<4)+(b[2]>>>2),((b[2]&3)<<6)+b[3]);
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for(j=d;j<4;++j,r.pop()){
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}
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}
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return r;
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};
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return _2;
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});
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