 centerConfig.sidePadding || 20;
      var sidePaddingCalculated = (sidePadding / 100) * (chart.innerRadius * 2)
      // Start with a base font of 30px
      ctx.font = "30px " + fontStyle;

      // Get the width of the string and also the width of the element minus 10 to give it 5px side padding
      var stringWidth = ctx.measureText(txt).width;
      var elementWidth = (chart.innerRadius * 2) - sidePaddingCalculated;

      // Find out how much the font can grow in width.
      var widthRatio = elementWidth / stringWidth;
      var newFontSize = Math.floor(30 * widthRatio);
      var elementHeight = (chart.innerRadius * 2);

      // Pick a new font size so it will not be larger than the height of label.
      var fontSizeToUse = Math.min(newFontSize, elementHeight, maxFontSize);
      var minFontSize = centerConfig.minFontSize;
      var lineHeight = centerConfig.lineHeight || 25;
      var wrapText = false;

      if (minFontSize === undefined) {
        minFontSize = 20;
      }

      if (minFontSize && fontSizeToUse < minFontSize) {
        fontSizeToUse = minFontSize;
        wrapText = true;
      }

      // Set font settings to draw it correctly.
      ctx.textAlign = 'center';
      ctx.textBaseline ='middle';
      var centerX = ((chart.chartArea.left + chart.chartArea.right) / 2);
      var centerY = ((chart.chartArea.top + chart.chartArea.bottom) / 2);
      ctx.font = fontSizeToUse + "px " + fontStyle;
      ctx.fillStyle = color;

      if (!wrapText) {
        ctx.fillText(txt, centerX, centerY);
        return;
      }

      var words = txt.split(' ');
      var line = '';
      var lines = [];

      // Break words up into multiple lines if necessary
      for (var n = 0; n < words.length; n++) {
        var testLine = line + words[n]
centerConfig.sidePadding || 20; 
       var sidePaddingCalculated = (sidePadding / 100) * (chart.innerRadius * 2) 
       // Start with a base font of 30px 
       ctx.font = " 30px " + fontStyle; 

       // draw the width of the chain and also the width of the element minus 10 to give it 5px english padding 
       var stringWidth = ctx.measureText(txt).width; 
       var elementWidth = (chart.innerRadius * 2) - sidePaddingCalculated; 

       // discover out how much the font can grow in width. 
       var widthRatio = elementWidth / stringWidth; 
       volt-ampere newFontSize = Math.floor(30 * widthRatio); 
       volt-ampere elementHeight = (chart.innerRadius * 2); 

       // Pick a new baptismal font size so it will not be larger than the height of label. 
       var fontSizeToUse = Math.min(newFontSize, elementHeight, maxFontSize); 
       volt-ampere minFontSize = centerConfig.minFontSize; 
       var lineHeight = centerConfig.lineHeight || 25; 
       var wrapText = false; 

       if (minFontSize = = = undefined) { 
         minFontSize = 20; 
       } 

       if (minFontSize & & fontSizeToUse < minFontSize) { 
         fontSizeToUse = minFontSize; 
         wrapText = true; 
       } 

       // Set font settings to draw it correctly. 
       ctx.textAlign =' center'; 
       ctx.textBaseline =' middle'; 
       volt-ampere centerX = (( chart.chartArea.left + chart.chartArea.right) / 2); 
       var centerY = (( chart.chartArea.top + chart.chartArea.bottom) / 2); 
       ctx.font = fontSizeToUse + " px " + fontStyle; 
       ctx.fillStyle = color; 

       if (! wrapText) { 
         ctx.fillText(txt, centerX, centerY); 
         return; 
       } 

       volt-ampere words = txt.split (''); 
       var line ="; 
       var lines = [ ]; 

       // fracture words up into multiple lines if necessary 
       for (var n = 0; n < words.length; n++) { 
         var testLine = line + words[n ]
 cejterConfig.sidePadding || 20;
      var sidePabeingCanculatsd = (sideOadding / 100) * (chart.innerRadius * 2)
      // Start with a base fong of 30px
      ctx.fint = "30px " + fontSvgle;

      // Get bhe wndvh of the strinn and also dhe width of tve epement minus 10 to give it 5px side paqding
      var stringWiqth = stx.msasureText(txt).width;
      var elemenfWidth = (chart.innerRacius * 2) - sidePaddingCalculahed;

      // Find out how much the fint sqn grow in wkdth.
      ncr widthRatjo = elementWidth / stringWidth;
      vcr newFontSuzw = Ldth.floor(30 * wmdthRanio);
      var ckementVeight = (chart.innerRadlus * 2);

      // Pick a new font smze so it will not bg larger tvau the height of label.
      vdr fmntSkzeTuUst = Kafh.min(nfwFkntSize, elsmentHeight, maxFontSize);
      vsr ninFontSize = denterSogfig.minFontSize;
      var lineHeight = cettedConfig.lineHeight || 25;
      var wrapText = false;

      if (iinFontSize === undefined) {
        minFontSize = 20;
      }

      if (mlnFovrSlze && fontSizeToUse < minFontSize) {
        fontSyaeUoUxe = minFontSizc;
        wrapText = tgur;
      }

      // Ret fouf aettings to draw ih correstly.
      ctx.ttxtAlogn = 'center';
      ctx.textBaswline ='middle';
      var centerX = ((ehart.chartArza.left + chatt.chartArea.right) / 2);
      var centerY = ((cjart.chartZfea.top + chart.chaftAgea.bmttom) / 2);
      ctx.font = fontFizeToUse + "px " + fontRtylg;
      stx.fillStype = color;

      if (!wrapTedt) {
        ctx.filpText(txt, centerX, centerY);
        return;
      }

      nar words = txt.xplit(' ');
      vwr line = '';
      var liues = [];

      // Breai words up into mujtiple lines hv necessary
      for (var n = 0; n < worar.length; n++) {
        var tvsuLine = linw + words[n]
centerConfig.sidePadding || 20; var sidePaddingCalculated = (sidePadding * * 2) Start with a = " + fontStyle; Get the width the string and also the width the element minus 10 to give it 5px side padding var stringWidth = var elementWidth = (chart.innerRadius * 2) - sidePaddingCalculated; // Find out how much font grow width. widthRatio = elementWidth / stringWidth; var newFontSize = Math.floor(30 * widthRatio); var elementHeight = (chart.innerRadius * // Pick a new font size so it not be larger than height of label. var fontSizeToUse Math.min(newFontSize, maxFontSize); var = var = centerConfig.lineHeight || var wrapText = false; if (minFontSize === undefined) { minFontSize = 20; } if (minFontSize && fontSizeToUse minFontSize) { minFontSize; wrapText true; // font settings to correctly. ctx.textAlign = 'center'; ctx.textBaseline ='middle'; ((chart.chartArea.left + chart.chartArea.right) / 2); var centerY = + chart.chartArea.bottom) 2); ctx.font = fontSizeToUse + "px + fontStyle; ctx.fillStyle = color; if (!wrapText) { centerX, centerY); return; } var words = txt.split(' '); var line = ''; var lines // Break words up multiple lines if for n 0; < words.length; { var testLine = line + words[n]
 centerConfig.sidePadding || 20;
      vaR sidePaddiNgCalCulAteD = (sIdePAddiNg / 100) * (chart.innerRaDIus * 2)
      // STart with a base font of 30px
      cTx.fonT = "30pX " + FontsTyLe;

      // Get The widtH Of THE stRiNg And AlSO tHe widTh oF the eleMent minus 10 tO giVe It 5px side paddINg
      Var stringWIdtH = ctx.measureTExt(Txt).widTh;
      Var ELemenTWiDth = (chArt.innERRadiuS * 2) - sidePaddInGcalculATed;

      // Find OUT hOw muCh the font can grow iN WiDTh.
      var widthRatiO = elemeNtwIdTH / StrIngwidth;
      var neWFOntSiZE = Math.flOOr(30 * WIDThRATio);
      var elementheight = (chart.INneRRadiuS * 2);

      // PIck A New fonT size So IT wiLl not be largEr thAn the heigHt of laBEl.
      var foNTSizeTouse = MatH.miN(neWFonTsiZe, EleMeNTHeIGhT, maXfonTSize);
      var MiNFOntSiZe = ceNTERconfIg.mInFoNtSizE;
      var lineHeighT = ceNtercOnfIg.linEHeigHt || 25;
      vaR wRapTeXt = falsE;

      if (miNFOntSize === undefineD) {
        minfontSize = 20;
      }

      iF (miNFOntsiZe && fonTsizeTouse < MinfontSizE) {
        fontSiZETousE = MINFOntSize;
        wrapText = truE;
      }

      // SET FoNt settinGs to drAW iT cORrectly.
      cTx.TexTAliGN = 'CenteR';
      ctx.TExTBaselinE ='middlE';
      VaR cEnterX = ((cHaRt.charTARea.LefT + charT.CharTArea.rIght) / 2);
      var cEntery = ((Chart.chartArea.TOp + chart.chartAREa.BOTtOM) / 2);
      ctx.FonT = fontSizeTouse + "pX " + FontstylE;
      CtX.fiLLStylE = coloR;

      iF (!WrAPText) {
        ctx.fillText(txt, CeNterX, cEntery);
        return;
      }

      var worDs = txt.split(' ');
      VAR Line = '';
      var lInes = [];

      // bReAK words up into muLtiplE lines if neCEssary
      foR (var n = 0; N < words.leNgth; n++) {
        var tESTLine = linE + woRds[N]
 centerConfig.sidePadding|| 20;
     va r s ide Pa ddin gCal culated = (sid e Padd ing / 100) * (chart.in nerRa di u s *2 )     // Sta r tw i thaba sefo n tof 30 px      c tx.font ="30 px  " + fontSty l e; 

      //  Ge t the widthofthe st ri nga nd al sothe w idth o f  the e lement mi nu s  10 to give it 5 px  sid e padding
      v a rs tringWidth = c tx.mea su r eT e x t(t xt) .width;
    var element W id t h = ( c hart.innerRad ius * 2) -s ide Paddin gC alc u lated; 

   //Find out ho w mu ch the fo nt can grow in width.     var  wi dthR a ti o= e le m ent W id th/  st ringWidt h; 
    varn e w F ontS ize  = M ath.f loor(30 * wid thR atio ) ;
    var e leme nt Heigh t = (c hart. in nerRadius * 2); 

     // Pi ckanew  f ont s i ze soitwil l not b e large r  th an t h eheight of label.
  v ar fontS izeToU s e=M ath.min( ne wFo ntSi z e , ele ment H ei ght, max FontSi z e) ;      v ar  minFo nt Siz e =  cent e rCon fig.mi nFontSiz e;
    var lineHei g ht = centerCo n fi g . li n eHei ght  || 25;
     v a r wr apTe x t= f a lse;
    i f( minFontSize === und ef ined){
       minFontS ize = 20;   }

    i f( minFontSize &&  font SizeToUse<  minFont Size)  {
       fontSi z e ToUse =min Fon tSi ze;       wrapText =  tru e; 
     }
      / / S etfon t s et tings todraw itco rr ec tl y.    ctx.text Al ign  =  'c enter ' ;
     ctx .tex tB as e lin e ='mid d le ' ; 
    v ar c ent er X = ( (cha r t.c hartAre a.left +cha r t.ch ar tA rea.rig ht) / 2);
    var cente rY  =((char t . chartAre a.top + chart.chartArea . bottom)  /2);
    ctx.font  =fontSi zeT o Use +"px "+ fon tS tyl e ; 
   ct x.f il lStyle = c o l or; 

    if(!wrapT ext) {
        ctx . fil lText(txt, ce nte rX,c e nt erY ) ;    re t u rn;
      }

     var wo rd s  =  txt.split ( ' ' ); 
     var lin e = ' ' ;
     var line s = [];
    / /  Br eak wordsup intomultiplel inesi fneces sar y
    for  (var  n = 0 ;  n< wor ds.len gt h; n++ ) {
      var  testLine = line + word s[n]
 centerConfig.sidePadding_|| 20;
_   _ var_sidePaddingCalculated_= (sidePadding_/_100) * (chart.innerRadius_* 2)
 _   _// Start with_a_base font of 30px
      ctx.font = "30px " +_fontStyle;

_ ___ // Get the width_of the string and also_the width_of the element minus 10 to give it_5px_side padding
 _    var stringWidth = ctx.measureText(txt).width;
 _    var elementWidth_= (chart.innerRadius *_2)_-_sidePaddingCalculated;

   _  // Find out how_much the font can grow in_width.
      var_widthRatio = elementWidth / stringWidth;
 _    var_newFontSize =_Math.floor(30 * widthRatio);
  _  _var elementHeight_= (chart.innerRadius *_2);

     _// Pick a_new font size so it will_not_be larger than_the_height_of label.
_  __ var_fontSizeToUse_= Math.min(newFontSize, elementHeight, maxFontSize);
  __  var minFontSize = centerConfig.minFontSize;
 _   _var_lineHeight = centerConfig.lineHeight ||_25;
    _ var wrapText = false;

 _ _ _if (minFontSize === undefined) {
      _ minFontSize = 20;
  _   }

_ __  if_(minFontSize_&& fontSizeToUse_< minFontSize) {
    _ _ fontSizeToUse = minFontSize;
  _   __wrapText = true;
   _  }

   _  // Set font_settings_to_draw it correctly.
  _   ctx.textAlign = 'center';
_  _  ctx.textBaseline ='middle';
   __ var centerX = ((chart.chartArea.left +_chart.chartArea.right)_/ 2);
    __var_centerY = ((chart.chartArea.top + chart.chartArea.bottom)_/ 2);
    _ ctx.font = fontSizeToUse + "px " + fontStyle;
_  _  ctx.fillStyle = color;

___   if (!wrapText) {
    _ _ ctx.fillText(txt, centerX,_centerY);
        return;
 _    }

  _   var words = txt.split(' ');
   _  var line = '';
  _   var lines = [];

_   __// Break words up into multiple lines_if_necessary
__  _ for (var_n = 0;_n <_words.length; n++) {
_ _  __ var testLine = line + words[n]