root / trunk / web / dojo / dojox / html / styles.js @ 10
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.html.styles"]){ |
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| 9 | dojo._hasResource["dojox.html.styles"]=true; |
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| 10 | dojo.provide("dojox.html.styles");
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| 11 | (function(){
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| 12 | var _1={};
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| 13 | var _2={};
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| 14 | var _3=[];
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| 15 | var _4=[];
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| 16 | dojox.html.insertCssRule=function(_5,_6,_7){ |
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| 17 | var ss=dojox.html.getDynamicStyleSheet(_7);
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| 18 | var _8=_5+" {"+_6+"}"; |
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| 19 | if(dojo.isIE){
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| 20 | ss.cssText+=_8; |
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| 21 | }else{
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| 22 | if(ss.sheet){
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| 23 | ss.sheet.insertRule(_8,ss._indicies.length); |
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| 24 | }else{
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| 25 | ss.appendChild(dojo.doc.createTextNode(_8)); |
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| 26 | } |
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| 27 | } |
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| 28 | ss._indicies.push(_5+" "+_6);
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| 29 | return _5;
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| 30 | }; |
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| 31 | dojox.html.removeCssRule=function(_9,_a,_b){ |
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| 32 | var ss;
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| 33 | var _c=-1; |
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| 34 | for(var nm in _1){ |
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| 35 | if(_b&&_b!=nm){
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| 36 | continue;
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| 37 | } |
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| 38 | ss=_1[nm]; |
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| 39 | for(var i=0;i<ss._indicies.length;i++){ |
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| 40 | if(_9+" "+_a==ss._indicies[i]){ |
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| 41 | _c=i; |
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| 42 | break;
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| 43 | } |
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| 44 | } |
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| 45 | if(_c>-1){ |
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| 46 | break;
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| 47 | } |
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| 48 | } |
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| 49 | if(!ss){
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| 50 | return false; |
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| 51 | } |
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| 52 | if(_c==-1){ |
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| 53 | return false; |
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| 54 | } |
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| 55 | ss._indicies.splice(_c,1);
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| 56 | if(dojo.isIE){
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| 57 | ss.removeRule(_c); |
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| 58 | }else{
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| 59 | if(ss.sheet){
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| 60 | ss.sheet.deleteRule(_c); |
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| 61 | }else{
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| 62 | if(document.styleSheets[0]){ |
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| 63 | } |
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| 64 | } |
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| 65 | } |
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| 66 | return true; |
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| 67 | }; |
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| 68 | dojox.html.getStyleSheet=function(_d){ |
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| 69 | if(_1[_d||"default"]){ |
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| 70 | return _1[_d||"default"]; |
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| 71 | } |
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| 72 | if(!_d){
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| 73 | return false; |
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| 74 | } |
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| 75 | var _e=dojox.html.getStyleSheets();
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| 76 | if(_e[_d]){
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| 77 | return dojox.html.getStyleSheets()[_d];
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| 78 | } |
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| 79 | for(var nm in _e){ |
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| 80 | if(_e[nm].href&&_e[nm].href.indexOf(_d)>-1){ |
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| 81 | return _e[nm];
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| 82 | } |
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| 83 | } |
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| 84 | return false; |
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| 85 | }; |
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| 86 | dojox.html.getDynamicStyleSheet=function(_f){ |
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| 87 | if(!_f){
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| 88 | _f="default";
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| 89 | } |
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| 90 | if(!_1[_f]){
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| 91 | if(dojo.doc.createStyleSheet){
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| 92 | _1[_f]=dojo.doc.createStyleSheet(); |
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| 93 | _1[_f].title=_f; |
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| 94 | }else{
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| 95 | _1[_f]=dojo.doc.createElement("style");
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| 96 | _1[_f].setAttribute("type","text/css"); |
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| 97 | dojo.doc.getElementsByTagName("head")[0].appendChild(_1[_f]); |
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| 98 | } |
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| 99 | _1[_f]._indicies=[]; |
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| 100 | } |
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| 101 | return _1[_f];
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| 102 | }; |
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| 103 | dojox.html.enableStyleSheet=function(_10){ |
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| 104 | var ss=dojox.html.getStyleSheet(_10);
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| 105 | if(ss){
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| 106 | if(ss.sheet){
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| 107 | ss.sheet.disabled=false;
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| 108 | }else{
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| 109 | ss.disabled=false;
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| 110 | } |
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| 111 | } |
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| 112 | }; |
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| 113 | dojox.html.disableStyleSheet=function(_11){ |
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| 114 | var ss=dojox.html.getStyleSheet(_11);
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| 115 | if(ss){
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| 116 | if(ss.sheet){
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| 117 | ss.sheet.disabled=true;
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| 118 | }else{
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| 119 | ss.disabled=true;
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| 120 | } |
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| 121 | } |
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| 122 | }; |
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| 123 | dojox.html.activeStyleSheet=function(_12){ |
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| 124 | var _13=dojox.html.getToggledStyleSheets();
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| 125 | if(arguments.length==1){ |
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| 126 | dojo.forEach(_13,function(s){
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| 127 | s.disabled=(s.title==_12)?false:true; |
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| 128 | }); |
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| 129 | }else{
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| 130 | for(var i=0;i<_13.length;i++){ |
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| 131 | if(_13[i].disabled==false){ |
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| 132 | return _13[i];
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| 133 | } |
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| 134 | } |
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| 135 | } |
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| 136 | return true; |
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| 137 | }; |
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| 138 | dojox.html.getPreferredStyleSheet=function(){ |
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| 139 | }; |
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| 140 | dojox.html.getToggledStyleSheets=function(){ |
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| 141 | if(!_3.length){
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| 142 | var _14=dojox.html.getStyleSheets();
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| 143 | for(var nm in _14){ |
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| 144 | if(_14[nm].title){
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| 145 | _3.push(_14[nm]); |
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| 146 | } |
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| 147 | } |
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| 148 | } |
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| 149 | return _3;
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| 150 | }; |
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| 151 | dojox.html.getStyleSheets=function(){ |
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| 152 | if(_2.collected){
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| 153 | return _2;
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| 154 | } |
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| 155 | var _15=dojo.doc.styleSheets;
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| 156 | dojo.forEach(_15,function(n){
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| 157 | var s=(n.sheet)?n.sheet:n;
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| 158 | var _16=s.title||s.href;
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| 159 | if(dojo.isIE){
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| 160 | if(s.cssText.indexOf("#default#VML")==-1){ |
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| 161 | if(s.href){
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| 162 | _2[_16]=s; |
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| 163 | }else{
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| 164 | if(s.imports.length){
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| 165 | dojo.forEach(s.imports,function(si){
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| 166 | _2[si.title||si.href]=si; |
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| 167 | }); |
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| 168 | }else{
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| 169 | _2[_16]=s; |
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| 170 | } |
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| 171 | } |
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| 172 | } |
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| 173 | }else{
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| 174 | _2[_16]=s; |
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| 175 | _2[_16].id=s.ownerNode.id; |
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| 176 | dojo.forEach(s.cssRules,function(r){
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| 177 | if(r.href){
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| 178 | _2[r.href]=r.styleSheet; |
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| 179 | _2[r.href].id=s.ownerNode.id; |
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| 180 | } |
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| 181 | }); |
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| 182 | } |
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| 183 | }); |
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| 184 | _2.collected=true;
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| 185 | return _2;
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| 186 | }; |
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| 187 | })(); |
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| 188 | } |