//START AjaxControlToolkit.Seadragon.Seadragon.MouseTracker.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");Type.registerNamespace("Seadragon");(function(){var c="mouseup",d="mousedown",b=true,a=false;if(Seadragon.MouseTracker)return;var e=Seadragon.Utils.getBrowser()==Seadragon.Browser.IE,i=a,l=a,k={},f=[];function j(a){return Seadragon.Utils.getMousePosition(a)}function g(b,d){var c=Seadragon.Utils.getMousePosition(b),a=Seadragon.Utils.getElementPosition(d);return c.minus(a)}function h(c,b){var d=document.body;while(b&&c!=b&&d!=b)try{b=b.parentNode}catch(e){return a}return c==b}function m(){i=b}function n(){i=a}(function(){if(e){Seadragon.Utils.addEvent(document,d,m,a);Seadragon.Utils.addEvent(document,c,n,a)}else{Seadragon.Utils.addEvent(window,d,m,b);Seadragon.Utils.addEvent(window,c,n,b)}})();Seadragon.MouseTracker=function(m,H,G){var p="function",q="mousemove",t="mouseout",s="mouseover",o=null,r=this,n=r,A=o,F=Math.random(),m=Seadragon.Utils.getElement(m),y=a,u=a,w=a,x=a,z=o,J=o,I=o,H=H,G=G;r.target=m;r.enterHandler=o;r.exitHandler=o;r.pressHandler=o;r.releaseHandler=o;r.clickHandler=o;r.dragHandler=o;function R(){if(!y){Seadragon.Utils.addEvent(m,s,D,a);Seadragon.Utils.addEvent(m,t,E,a);Seadragon.Utils.addEvent(m,d,O,a);Seadragon.Utils.addEvent(m,c,v,a);Seadragon.Utils.addEvent(m,"click",N,a);y=b;k[F]=A}}function T(){if(y){Seadragon.Utils.removeEvent(m,s,D,a);Seadragon.Utils.removeEvent(m,t,E,a);Seadragon.Utils.removeEvent(m,d,O,a);Seadragon.Utils.removeEvent(m,c,v,a);Seadragon.Utils.removeEvent(m,"click",N,a);B();y=a;delete k[F]}}function S(){if(!u){if(e){Seadragon.Utils.removeEvent(m,c,v,a);Seadragon.Utils.addEvent(m,c,P,b);Seadragon.Utils.addEvent(m,q,L,b)}else{Seadragon.Utils.addEvent(window,c,K,b);Seadragon.Utils.addEvent(window,q,C,b)}u=b}}function B(){if(u){if(e){Seadragon.Utils.removeEvent(m,q,L,b);Seadragon.Utils.removeEvent(m,c,P,b);Seadragon.Utils.addEvent(m,c,v,a)}else{Seadragon.Utils.removeEvent(window,q,C,b);Seadragon.Utils.removeEvent(window,c,K,b)}u=a}}function M(c,d){var b=k;for(var a in b)b.hasOwnProperty(a)&&F!=a&&b[a][c](d)}function U(){return x}function D(a){var a=Seadragon.Utils.getEvent(a);e&&u&&!h(a.srcElement,m)&&M("onMouseOver",a);var d=a.target?a.target:a.srcElement,c=a.relatedTarget?a.relatedTarget:a.fromElement;if(!h(m,d)||h(m,c))return;x=b;if(typeof n.enterHandler==p)try{n.enterHandler(n,g(a,m),w,i)}catch(f){Seadragon.Debug.error(f.name+" while executing enter handler: "+f.message,f)}}function E(b){var b=Seadragon.Utils.getEvent(b);e&&u&&!h(b.srcElement,m)&&M("onMouseOut",b);var c=b.target?b.target:b.srcElement,d=b.relatedTarget?b.relatedTarget:b.toElement;if(!h(m,c)||h(m,d))return;x=a;if(typeof n.exitHandler==p)try{n.exitHandler(n,g(b,m),w,i)}catch(f){Seadragon.Debug.error(f.name+" while executing exit handler: "+f.message,f)}}function O(a){var a=Seadragon.Utils.getEvent(a);if(a.button==2)return;w=b;z=j(a);I=z;J=(new Date).getTime();if(typeof n.pressHandler==p)try{n.pressHandler(n,g(a,m))}catch(c){Seadragon.Debug.error(c.name+" while executing press handler: "+c.message,c)}(n.pressHandler||n.dragHandler)&&Seadragon.Utils.cancelEvent(a);if(!e||!l){S();l=b;f=[A]}else e&&f.push(A)}function v(b){var b=Seadragon.Utils.getEvent(b),d=w,c=x;if(b.button==2)return;w=a;if(typeof n.releaseHandler==p)try{n.releaseHandler(n,g(b,m),d,c)}catch(e){Seadragon.Debug.error(e.name+" while executing release handler: "+e.message,e)}d&&c&&Q(b)}function P(b){var b=Seadragon.Utils.getEvent(b);if(b.button==2)return;for(var c=0;c<f.length;c++){var d=f[c];!d.hasMouse()&&d.onMouseUp(b)}B();l=a;b.srcElement.fireEvent("on"+b.type,document.createEventObject(b));Seadragon.Utils.stopEvent(b)}function K(a){!x&&v(a);B()}function N(a){n.clickHandler&&Seadragon.Utils.cancelEvent(a)}function Q(a){var a=Seadragon.Utils.getEvent(a);if(a.button==2)return;var e=(new Date).getTime()-J,c=j(a),b=I.distanceTo(c),d=e<=H&&b<=G;if(typeof n.clickHandler==p)try{n.clickHandler(n,g(a,m),d,a.shiftKey)}catch(f){Seadragon.Debug.error(f.name+" while executing click handler: "+f.message,f)}}function C(a){var a=Seadragon.Utils.getEvent(a),b=j(a),c=b.minus(z);z=b;if(typeof n.dragHandler==p){try{n.dragHandler(n,g(a,m),c,a.shiftKey)}catch(d){Seadragon.Debug.error(d.name+" while executing drag handler: "+d.message,d)}Seadragon.Utils.cancelEvent(a)}}function L(b){for(var a=0;a<f.length;a++)f[a].onMouseMove(b);Seadragon.Utils.stopEvent(b)}(function(){A={hasMouse:U,onMouseOver:D,onMouseOut:E,onMouseUp:v,onMouseMove:C}})();r.isTracking=function(){return y};r.setTracking=function(a){if(a)R();else T()}}})();
//END AjaxControlToolkit.Seadragon.Seadragon.MouseTracker.js
//START AjaxControlToolkit.Seadragon.Seadragon.Point.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");Type.registerNamespace("Seadragon");Seadragon.Point=AjaxControlToolkit.Seadragon.Point=function(a,b){this.x=typeof a=="number"?a:0;this.y=typeof b=="number"?b:0};AjaxControlToolkit.Seadragon.Point.prototype={plus:function(a){return new AjaxControlToolkit.Seadragon.Point(this.x+a.x,this.y+a.y)},minus:function(a){return new AjaxControlToolkit.Seadragon.Point(this.x-a.x,this.y-a.y)},times:function(a){return new AjaxControlToolkit.Seadragon.Point(this.x*a,this.y*a)},divide:function(a){return new AjaxControlToolkit.Seadragon.Point(this.x/a,this.y/a)},negate:function(){return new AjaxControlToolkit.Seadragon.Point(-this.x,-this.y)},distanceTo:function(a){return Math.sqrt(Math.pow(this.x-a.x,2)+Math.pow(this.y-a.y,2))},apply:function(a){return new AjaxControlToolkit.Seadragon.Point(a(this.x),a(this.y))},equals:function(a){return a instanceof AjaxControlToolkit.Seadragon.Point&&this.x===a.x&&this.y===a.y},toString:function(){return "("+this.x+","+this.y+")"}};AjaxControlToolkit.Seadragon.Point.registerClass("AjaxControlToolkit.Seadragon.Point",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Point.js
//START AjaxControlToolkit.Seadragon.Seadragon.Strings.js
Type.registerNamespace("AjaxControlToolkit");Type.registerNamespace("Seadragon");AjaxControlToolkit.Seadragon.Strings={Errors:{Failure:"Sorry, but Seadragon Ajax can't run on your browser!\nPlease try using IE 7 or Firefox 3.\n",Dzc:"Sorry, we don't support Deep Zoom Collections!",Dzi:"Hmm, this doesn't appear to be a valid Deep Zoom Image.",Xml:"Hmm, this doesn't appear to be a valid Deep Zoom Image.",Empty:"You asked us to open nothing, so we did just that.",ImageFormat:"Sorry, we don't support {0}-based Deep Zoom Images.",Security:"It looks like a security restriction stopped us from loading this Deep Zoom Image.",Status:"This space unintentionally left blank ({0} {1}).",Unknown:"Whoops, something inexplicably went wrong. Sorry!"},Messages:{Loading:"Loading..."},Tooltips:{FullPage:"Toggle full page",Home:"Go home",ZoomIn:"Zoom in",ZoomOut:"Zoom out"},getString:function(e){for(var c=e.split("."),a=AjaxControlToolkit.Seadragon.Strings,b=0;b<c.length;b++)a=a[c[b]]||{};if(typeof a!="string")a="";var d=arguments;return a.replace(/\{\d+\}/g,function(b){var a=parseInt(b.match(/\d+/))+1;return a<d.length?d[a]:""})},setString:function(e,d){for(var c=e.split("."),b=Seadragon.Strings,a=0;a<c.length-1;a++){if(!b[c[a]])b[c[a]]={};b=b[c[a]]}b[c[a]]=d}};Seadragon.Strings=AjaxControlToolkit.Seadragon.Strings;
//END AjaxControlToolkit.Seadragon.Seadragon.Strings.js
//START AjaxControlToolkit.Seadragon.Seadragon.Drawer.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");Type.registerNamespace("Seadragon");var QUOTA=100,MIN_PIXEL_RATIO=.5,browser=Seadragon.Utils.getBrowser(),browserVer=Seadragon.Utils.getBrowserVersion(),subpixelRenders=browser==Seadragon.Browser.FIREFOX||browser==Seadragon.Browser.OPERA||browser==Seadragon.Browser.SAFARI&&browserVer>=4||browser==Seadragon.Browser.CHROME&&browserVer>=2,useCanvas=typeof document.createElement("canvas").getContext=="function"&&subpixelRenders;AjaxControlToolkit.Seadragon.Tile=function(e,g,h,c,d,f){var b=null,a=this;a.level=e;a.x=g;a.y=h;a.bounds=c;a.exists=d;a.loaded=false;a.loading=false;a.elmt=b;a.image=b;a.url=f;a.style=b;a.position=b;a.size=b;a.blendStart=b;a.opacity=b;a.distance=b;a.visibility=b;a.beingDrawn=false;a.lastTouchTime=0};AjaxControlToolkit.Seadragon.Tile.prototype={dispose:function(){},toString:function(){return this.level+"/"+this.x+"_"+this.y},drawHTML:function(e){var b="px",a=this;if(!a.loaded){Seadragon.Debug.error("Attempting to draw tile "+a.toString()+" when it's not yet loaded.");return}if(!a.elmt){a.elmt=Seadragon.Utils.makeNeutralElement("img");a.elmt.src=a.url;a.style=a.elmt.style;a.style.position="absolute";a.style.msInterpolationMode="nearest-neighbor"}var d=a.elmt,c=a.style,f=a.position.apply(Math.floor),g=a.size.apply(Math.ceil);d.parentNode!=e&&e.appendChild(d);c.left=f.x+b;c.top=f.y+b;c.width=g.x+b;c.height=g.y+b;Seadragon.Utils.setElementOpacity(d,a.opacity)},drawCanvas:function(c){var a=this;if(!a.loaded){Seadragon.Debug.error("Attempting to draw tile "+a.toString()+" when it's not yet loaded.");return}var b=a.position,d=a.size;c.globalAlpha=a.opacity;c.drawImage(a.image,b.x,b.y,d.x,d.y)},unload:function(){var a=this;a.elmt&&a.elmt.parentNode&&a.elmt.parentNode.removeChild(a.elmt);a.elmt=null;a.image=null;a.loaded=false;a.loading=false}};AjaxControlToolkit.Seadragon.Tile.registerClass("AjaxControlToolkit.Seadragon.Tile",null,Sys.IDisposable);AjaxControlToolkit.Seadragon.Overlay=function(c,a,d){var b=this;b.elmt=c;b.scales=a instanceof AjaxControlToolkit.Seadragon.Rect;b.bounds=new AjaxControlToolkit.Seadragon.Rect(a.x,a.y,a.width,a.height);b.placement=a instanceof AjaxControlToolkit.Seadragon.Point?d:AjaxControlToolkit.Seadragon.OverlayPlacement.TOP_LEFT;b.position=new AjaxControlToolkit.Seadragon.Point(a.x,a.y);b.size=new AjaxControlToolkit.Seadragon.Point(a.width,a.height);b.style=c.style};AjaxControlToolkit.Seadragon.Overlay.prototype={adjust:function(a,b){switch(this.placement){case AjaxControlToolkit.Seadragon.OverlayPlacement.TOP_LEFT:break;case AjaxControlToolkit.Seadragon.OverlayPlacement.TOP:a.x-=b.x/2;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.TOP_RIGHT:a.x-=b.x;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.RIGHT:a.x-=b.x;a.y-=b.y/2;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.BOTTOM_RIGHT:a.x-=b.x;a.y-=b.y;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.BOTTOM:a.x-=b.x/2;a.y-=b.y;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.BOTTOM_LEFT:a.y-=b.y;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.LEFT:a.y-=b.y/2;break;case AjaxControlToolkit.Seadragon.OverlayPlacement.CENTER:default:a.x-=b.x/2;a.y-=b.y/2}},destroy:function(){var b=this.elmt,a=this.style;b.parentNode&&b.parentNode.removeChild(b);a.top="";a.left="";a.position="";if(this.scales){a.width="";a.height=""}},drawHTML:function(g){var e="px",a=this,f=a.elmt,c=a.style,h=a.scales;f.parentNode!=g&&g.appendChild(f);if(!h)a.size=Seadragon.Utils.getElementSize(f);var b=a.position,d=a.size;a.adjust(b,d);b=b.apply(Math.floor);d=d.apply(Math.ceil);c.left=b.x+e;c.top=b.y+e;c.position="absolute";if(h){c.width=d.x+e;c.height=d.y+e}},update:function(a,b){this.scales=a instanceof AjaxControlToolkit.Seadragon.Rect;this.bounds=new AjaxControlToolkit.Seadragon.Rect(a.x,a.y,a.width,a.height);this.placement=a instanceof AjaxControlToolkit.Seadragon.Point?b:AjaxControlToolkit.Seadragon.OverlayPlacement.TOP_LEFT}};AjaxControlToolkit.Seadragon.Overlay.registerClass("AjaxControlToolkit.Seadragon.Overlay",null,Sys.IDisposable);AjaxControlToolkit.Seadragon.Drawer=function(b,c,d){var a=this;a._container=Seadragon.Utils.getElement(d);a._canvas=Seadragon.Utils.makeNeutralElement(useCanvas?"canvas":"div");a._context=useCanvas?a._canvas.getContext("2d"):null;a._viewport=c;a._source=b;a.config=a._viewport.config;a._imageLoader=new AjaxControlToolkit.Seadragon.ImageLoader(a.config.imageLoaderLimit);a._profiler=new AjaxControlToolkit.Seadragon.Profiler;a._minLevel=b.minLevel;a._maxLevel=b.maxLevel;a._tileSize=b.tileSize;a._tileOverlap=b.tileOverlap;a._normHeight=b.dimensions.y/b.dimensions.x;a._cacheNumTiles={};a._cachePixelRatios={};a._tilesMatrix={};a._tilesLoaded=[];a._coverage={};a._overlays=[];a._lastDrawn=[];a._lastResetTime=0;a._midUpdate=false;a._updateAgain=true;a.elmt=a._container;a._init()};AjaxControlToolkit.Seadragon.Drawer.prototype={dispose:function(){},_init:function(){var a=this;a._canvas.style.width="100%";a._canvas.style.height="100%";a._canvas.style.position="absolute";a._container.style.textAlign="left";a._container.appendChild(a._canvas)},_compareTiles:function(b,a){if(!b)return a;if(a.visibility>b.visibility)return a;else if(a.visibility==b.visibility)if(a.distance<b.distance)return a;return b},_getNumTiles:function(b){var a=this;if(!a._cacheNumTiles[b])a._cacheNumTiles[b]=a._source.getNumTiles(b);return a._cacheNumTiles[b]},_getPixelRatio:function(b){var a=this;if(!a._cachePixelRatios[b])a._cachePixelRatios[b]=a._source.getPixelRatio(b);return a._cachePixelRatios[b]},_getTile:function(b,c,d,l,e,f){var a=this;if(!a._tilesMatrix[b])a._tilesMatrix[b]={};if(!a._tilesMatrix[b][c])a._tilesMatrix[b][c]={};if(!a._tilesMatrix[b][c][d]){var g=(e+c%e)%e,h=(f+d%f)%f,i=a._source.getTileBounds(b,g,h),k=a._source.tileExists(b,g,h),m=a._source.getTileUrl(b,g,h);i.x+=1*(c-g)/e;i.y+=a._normHeight*(d-h)/f;a._tilesMatrix[b][c][d]=new AjaxControlToolkit.Seadragon.Tile(b,c,d,i,k,m)}var j=a._tilesMatrix[b][c][d];j.lastTouchTime=l;return j},_loadTile:function(a,b){a.loading=this._imageLoader.loadImage(a.url,Seadragon.Utils.createCallback(null,Function.createDelegate(this,this._onTileLoad),a,b))},_onTileLoad:function(b,m,j){var a=this;b.loading=false;if(a._midUpdate){Seadragon.Debug.error("Tile load callback in middle of drawing routine.");return}else if(!j){Seadragon.Debug.log("Tile "+b+" failed to load: "+b.url);b.exists=false;return}else if(m<a._lastResetTime){Seadragon.Debug.log("Ignoring tile "+b+" loaded before reset: "+b.url);return}b.loaded=true;b.image=j;var g=a._tilesLoaded.length;if(a._tilesLoaded.length>=QUOTA){for(var n=Math.ceil(Math.log(a._tileSize)/Math.log(2)),c=null,f=-1,e=a._tilesLoaded.length-1;e>=0;e--){var d=a._tilesLoaded[e];if(d.level<=a._cutoff||d.beingDrawn)continue;else if(!c){c=d;f=e;continue}var i=d.lastTouchTime,h=c.lastTouchTime,l=d.level,k=c.level;if(i<h||i==h&&l>k){c=d;f=e}}if(c&&f>=0){c.unload();g=f}}a._tilesLoaded[g]=b;a._updateAgain=true},_clearTiles:function(){this._tilesMatrix={};this._tilesLoaded=[]},_providesCoverage:function(b,c,f){var a=this;if(!a._coverage[b])return false;if(c===undefined||f===undefined){var e=a._coverage[b];for(var g in e)if(e.hasOwnProperty(g)){var d=e[g];for(var h in d)if(d.hasOwnProperty(h)&&!d[h])return false}return true}return a._coverage[b][c]===undefined||a._coverage[b][c][f]===undefined||a._coverage[b][c][f]===true},_isCovered:function(b,c,d){var a=this;if(c===undefined||d===undefined)return a._providesCoverage(b+1);else return a._providesCoverage(b+1,2*c,2*d)&&a._providesCoverage(b+1,2*c,2*d+1)&&a._providesCoverage(b+1,2*c+1,2*d)&&a._providesCoverage(b+1,2*c+1,2*d+1)},_setCoverage:function(a,c,e,d){var b=this;if(!b._coverage[a]){Seadragon.Debug.error("Setting coverage for a tile before its level's coverage has been reset: "+a);return}if(!b._coverage[a][c])b._coverage[a][c]={};b._coverage[a][c][e]=d},_resetCoverage:function(a){this._coverage[a]={}},_compareTiles:function(b,a){if(!b)return a;if(a.visibility>b.visibility)return a;else if(a.visibility==b.visibility)if(a.distance<b.distance)return a;return b},_getOverlayIndex:function(b){for(var a=this._overlays.length-1;a>=0;a--)if(this._overlays[a].elmt==b)return a;return -1},_updateActual:function(){var c=true,e=false,a=this;a._updateAgain=e;var r=a._canvas,R=a._context,gb=a._container,K=useCanvas,m=a._lastDrawn;while(m.length>0){var b=m.pop();b.beingDrawn=e}var H=a._viewport.getContainerSize(),F=H.x,D=H.y;r.innerHTML="";if(K){r.width=F;r.height=D;R.clearRect(0,0,F,D)}var C=a._viewport.getBounds(c),h=C.getTopLeft(),g=C.getBottomRight();if(!a.config.wrapHorizontal&&(g.x<0||h.x>1))return;else if(!a.config.wrapVertical&&(g.y<0||h.y>a._normHeight))return;var kb=Math.abs,mb=Math.ceil,U=Math.floor,t=Math.log,y=Math.max,f=Math.min,bb=a.config.alwaysBlend,B=1e3*a.config.blendTime,W=a.config.immediateRender,u=a.config.minZoomDimension,lb=a.config.minImageRatio,E=a.config.wrapHorizontal,I=a.config.wrapVertical;if(!E){h.x=y(h.x,0);g.x=f(g.x,1)}if(!I){h.y=y(h.y,0);g.y=f(g.y,a._normHeight)}var s=null,p=e,n=(new Date).getTime(),Y=a._viewport.pixelFromPoint(a._viewport.getCenter()),fb=a._viewport.deltaPixelsFromPoints(a._source.getPixelRatio(0),e).x,z=W?1:fb;u=u||64;var o=y(a._minLevel,U(t(u)/t(2))),eb=a._viewport.deltaPixelsFromPoints(a._source.getPixelRatio(0),c).x,G=f(a._maxLevel,U(t(eb/MIN_PIXEL_RATIO)/t(2)));o=f(o,G);for(var d=G;d>=o;d--){var M=e,A=a._viewport.deltaPixelsFromPoints(a._source.getPixelRatio(d),c).x;if(!p&&A>=MIN_PIXEL_RATIO||d==o){M=c;p=c}else if(!p)continue;a._resetCoverage(d);var Z=f(1,(A-.5)/.5),V=a._viewport.deltaPixelsFromPoints(a._source.getPixelRatio(d),e).x,X=z/kb(z-V),T=a._source.getTileAtPoint(d,h),k=a._source.getTileAtPoint(d,g),Q=a._getNumTiles(d),N=Q.x,O=Q.y;if(!E)k.x=f(k.x,N-1);if(!I)k.y=f(k.y,O-1);for(var i=T.x;i<=k.x;i++)for(var j=T.y;j<=k.y;j++){var b=a._getTile(d,i,j,n,N,O),v=M;a._setCoverage(d,i,j,e);if(!b.exists)continue;if(p&&!v)if(a._isCovered(d,i,j))a._setCoverage(d,i,j,c);else v=c;if(!v)continue;var P=b.bounds.getTopLeft(),J=b.bounds.getSize(),hb=a._viewport.pixelFromPoint(P,c),x=a._viewport.deltaPixelsFromPoints(J,c);if(!a._tileOverlap)x=x.plus(new AjaxControlToolkit.Seadragon.Point(1,1));var ib=a._viewport.pixelFromPoint(P,e),jb=a._viewport.deltaPixelsFromPoints(J,e),db=ib.plus(jb.divide(2)),ab=Y.distanceTo(db);b.position=hb;b.size=x;b.distance=ab;b.visibility=X;if(b.loaded){if(!b.blendStart)b.blendStart=n;var L=n-b.blendStart,w=f(1,L/B);if(bb)w*=Z;b.opacity=w;m.push(b);if(w==1)a._setCoverage(d,i,j,c);else if(L<B)updateAgain=c}else if(!b.Loading)s=a._compareTiles(s,b)}if(a._providesCoverage(d))break}for(var l=m.length-1;l>=0;l--){var b=m[l];if(K)b.drawCanvas(R);else b.drawHTML(r);b.beingDrawn=c}for(var cb=a._overlays.length,l=0;l<cb;l++){var q=a._overlays[l],S=q.bounds;q.position=a._viewport.pixelFromPoint(S.getTopLeft(),c);q.size=a._viewport.deltaPixelsFromPoints(S.getSize(),c);q.drawHTML(gb)}if(s){a._loadTile(s,n);a._updateAgain=c}},addOverlay:function(a,c,b){var a=Seadragon.Utils.getElement(a);if(this._getOverlayIndex(a)>=0)return;this._overlays.push(new AjaxControlToolkit.Seadragon.Overlay(a,c,b));this._updateAgain=true},updateOverlay:function(a,d,c){var a=Seadragon.Utils.getElement(a),b=this._getOverlayIndex(a);if(b>=0){this._overlays[b].update(d,c);this._updateAgain=true}},removeOverlay:function(c){var a=this,c=Seadragon.Utils.getElement(c),b=a._getOverlayIndex(c);if(b>=0){a._overlays[b].destroy();a._overlays.splice(b,1);a._updateAgain=true}},clearOverlays:function(){while(this._overlays.length>0){this._overlays.pop().destroy();this._updateAgain=true}},needsUpdate:function(){return this._updateAgain},numTilesLoaded:function(){return this._tilesLoaded.length},reset:function(){this._clearTiles();this._lastResetTime=(new Date).getTime();this._updateAgain=true},update:function(){var a=this;a._profiler.beginUpdate();a._midUpdate=true;a._updateActual();a._midUpdate=false;a._profiler.endUpdate()},idle:function(){}};AjaxControlToolkit.Seadragon.Drawer.registerClass("AjaxControlToolkit.Seadragon.Drawer",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Drawer.js
//START AjaxControlToolkit.Seadragon.Seadragon.TileSource.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.TileSource=function(c,b,g,d,f,e){var a=this;a.aspectRatio=c/b;a.dimensions=new AjaxControlToolkit.Seadragon.Point(c,b);a.minLevel=f?f:0;a.maxLevel=e?e:Math.ceil(Math.log(Math.max(c,b))/Math.log(2));a.tileSize=g?g:0;a.tileOverlap=d?d:0};AjaxControlToolkit.Seadragon.TileSource.prototype={getLevelScale:function(a){return 1/(1<<this.maxLevel-a)},getNumTiles:function(c){var a=this,b=a.getLevelScale(c),d=Math.ceil(b*a.dimensions.x/a.tileSize),e=Math.ceil(b*a.dimensions.y/a.tileSize);return new AjaxControlToolkit.Seadragon.Point(d,e)},getPixelRatio:function(b){var a=this.dimensions.times(this.getLevelScale(b)),c=1/a.x,d=1/a.y;return new AjaxControlToolkit.Seadragon.Point(c,d)},getTileAtPoint:function(c,d){var a=this,b=d.times(a.dimensions.x).times(a.getLevelScale(c)),e=Math.floor(b.x/a.tileSize),f=Math.floor(b.y/a.tileSize);return new AjaxControlToolkit.Seadragon.Point(e,f)},getTileBounds:function(j,f,g){var a=this,c=a.dimensions.times(a.getLevelScale(j)),h=f===0?0:a.tileSize*f-a.tileOverlap,i=g===0?0:a.tileSize*g-a.tileOverlap,d=a.tileSize+(f===0?1:2)*a.tileOverlap,e=a.tileSize+(g===0?1:2)*a.tileOverlap;d=Math.min(d,c.x-h);e=Math.min(e,c.y-i);var b=1/c.x;return new AjaxControlToolkit.Seadragon.Rect(h*b,i*b,d*b,e*b)},getTileUrl:function(){throw new Error("Method not implemented.");},tileExists:function(a,c,d){var b=this.getNumTiles(a);return a>=this.minLevel&&a<=this.maxLevel&&c>=0&&d>=0&&c<b.x&&d<b.y}};AjaxControlToolkit.Seadragon.TileSource.registerClass("AjaxControlToolkit.Seadragon.TileSource",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.TileSource.js
//START AjaxControlToolkit.Seadragon.Seadragon.DeepZoom.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.DziError=function(a){AjaxControlToolkit.Seadragon.DziError.initializeBase(this,[a]);this.message=a};AjaxControlToolkit.Seadragon.DziError.registerClass("AjaxControlToolkit.Seadragon.DziError",Error);AjaxControlToolkit.Seadragon.DziTileSource=function(h,g,e,c,f,d,b){var a=this;AjaxControlToolkit.Seadragon.DziTileSource.initializeBase(a,[h,g,e,c,null,null]);a._levelRects={};a.tilesUrl=f;a.fileFormat=d;a.displayRects=b;a._init()};AjaxControlToolkit.Seadragon.DziTileSource.prototype={_init:function(){var a=this;if(!a.displayRects)return;for(var d=a.displayRects.length-1;d>=0;d--)for(var c=a.displayRects[d],b=c.minLevel;b<=c.maxLevel;b++){if(!a._levelRects[b])a._levelRects[b]=[];a._levelRects[b].push(c)}},getTileUrl:function(a,b,c){return [this.tilesUrl,a,"/",b,"_",c,".",this.fileFormat].join("")},tileExists:function(c,k,l){var a=this,d=a._levelRects[c];if(!d||!d.length)return true;for(var j=d.length-1;j>=0;j--){var b=d[j];if(c<b.minLevel||c>b.maxLevel)continue;var e=a.getLevelScale(c),f=b.x*e,g=b.y*e,h=f+b.width*e,i=g+b.height*e;f=Math.floor(f/a.tileSize);g=Math.floor(g/a.tileSize);h=Math.ceil(h/a.tileSize);i=Math.ceil(i/a.tileSize);if(f<=k&&k<h&&g<=l&&l<i)return true}return false}};AjaxControlToolkit.Seadragon.DziTileSource.registerClass("AjaxControlToolkit.Seadragon.DziTileSource",AjaxControlToolkit.Seadragon.TileSource);AjaxControlToolkit.Seadragon._DziTileSourceHelper=function(){};AjaxControlToolkit.Seadragon._DziTileSourceHelper.prototype={createFromXml:function(h,e,f){var b=null,a=this,i=typeof f=="function",d=b;if(!h){a.error=Seadragon.Strings.getString("Errors.Empty");if(i){window.setTimeout(function(){f(b,d)},1);return b}throw new AjaxControlToolkit.Seadragon.DziError(d);}var c=h.split("/"),j=c[c.length-1],l=j.lastIndexOf(".");if(l>-1)c[c.length-1]=j.slice(0,l);var m=c.join("/")+"_files/";function g(a,c){try{return a(c,m)}catch(e){if(i){d=this.getError(e).message;return b}else throw this.getError(e);}}if(i){if(e){var k=Function.createDelegate(a,a.processResponse);window.setTimeout(function(){var a=g(k,Seadragon.Utils.parseXml(e));f(a,d)},1)}else{var k=Function.createDelegate(a,a.processResponse);Seadragon.Utils.makeAjaxRequest(h,function(b){var a=g(k,b);f(a,d)})}return b}if(e)return g(Function.createDelegate(a,a.processXml),Seadragon.Utils.parseXml(e));else return g(Function.createDelegate(a,a.processResponse),Seadragon.Utils.makeAjaxRequest(h))},processResponse:function(a,e){if(!a)throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.Security"));else if(a.status!==200&&a.status!==0){var c=a.status,d=c==404?"Not Found":a.statusText;throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.Status",c,d));}var b=null;if(a.responseXML&&a.responseXML.documentElement)b=a.responseXML;else if(a.responseText)b=Seadragon.Utils.parseXml(a.responseText);return this.processXml(b,e)},processXml:function(c,e){var a="Errors.Dzi";if(!c||!c.documentElement)throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.Xml"));var d=c.documentElement,b=d.tagName;if(b=="Image")try{return this.processDzi(d,e)}catch(g){var f=Seadragon.Strings.getString(a);throw g instanceof AjaxControlToolkit.Seadragon.DziError?g:new AjaxControlToolkit.Seadragon.DziError(f);}else if(b=="Collection")throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.Dzc"));else if(b=="Error")return this.processError(d);throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString(a));},processDzi:function(a,k){var c=a.getAttribute("Format");if(!Seadragon.Utils.imageFormatSupported(c))throw new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.ImageFormat",c.toUpperCase()));for(var h=a.getElementsByTagName("Size")[0],e=a.getElementsByTagName("DisplayRect"),m=parseInt(h.getAttribute("Width"),10),l=parseInt(h.getAttribute("Height"),10),j=parseInt(a.getAttribute("TileSize")),i=parseInt(a.getAttribute("Overlap")),g=[],d=0;d<e.length;d++){var f=e[d],b=f.getElementsByTagName("Rect")[0];g.push(new Seadragon.DisplayRect(parseInt(b.getAttribute("X"),10),parseInt(b.getAttribute("Y"),10),parseInt(b.getAttribute("Width"),10),parseInt(b.getAttribute("Height"),10),0,parseInt(f.getAttribute("MaxLevel"),10)))}return new AjaxControlToolkit.Seadragon.DziTileSource(m,l,j,i,k,c,g)},processError:function(b){var a=b.getElementsByTagName("Message")[0],c=a.firstChild.nodeValue;throw new AjaxControlToolkit.Seadragon.DziError(c);},getError:function(a){if(!(a instanceof DziError)){Seadragon.Debug.error(a.name+" while creating DZI from XML: "+a.message);a=new AjaxControlToolkit.Seadragon.DziError(Seadragon.Strings.getString("Errors.Unknown"))}}};AjaxControlToolkit.Seadragon.DziTileSourceHelper=new AjaxControlToolkit.Seadragon._DziTileSourceHelper;
//END AjaxControlToolkit.Seadragon.Seadragon.DeepZoom.js
//START AjaxControlToolkit.Seadragon.Seadragon.Rect.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.Rect=function(e,f,d,c){var a="number",b=this;b.x=typeof e==a?e:0;b.y=typeof f==a?f:0;b.width=typeof d==a?d:0;b.height=typeof c==a?c:0};AjaxControlToolkit.Seadragon.Rect.prototype={getAspectRatio:function(){return this.width/this.height},getTopLeft:function(){return new AjaxControlToolkit.Seadragon.Point(this.x,this.y)},getBottomRight:function(){var a=this;return new AjaxControlToolkit.Seadragon.Point(a.x+a.width,a.y+a.height)},getCenter:function(){var a=this;return new AjaxControlToolkit.Seadragon.Point(a.x+a.width/2,a.y+a.height/2)},getSize:function(){return new AjaxControlToolkit.Seadragon.Point(this.width,this.height)},equals:function(a){var b=this;return a instanceof Seadragon.Rect&&b.x===a.x&&b.y===a.y&&b.width===a.width&&b.height===a.height},toString:function(){var a=this;return "["+a.x+","+a.y+","+a.width+"x"+a.height+"]"}};AjaxControlToolkit.Seadragon.Rect.registerClass("AjaxControlToolkit.Seadragon.Rect",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Rect.js
//START AjaxControlToolkit.Seadragon.Seadragon.ImageLoader.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.Job=function(c,b){var a=this;a._image=null;a._timeout=null;a._src=c;a._callback=b;a.TIMEOUT=5e3};AjaxControlToolkit.Seadragon.Job.prototype={_finish:function(d){var b=null,a=this;a._image.onload=b;a._image.onabort=b;a._image.onerror=b;a._timeout&&window.clearTimeout(a._timeout);var e=a._image,c=a._callback;window.setTimeout(function(){c(this._src,d?e:b)},1)},_onloadHandler:function(){this._finish(true)},_onerrorHandler:function(){this._finish(false)},start:function(){var a=this;a._image=new Image;a._image.onload=Function.createDelegate(a,a._onloadHandler);a._image.onabort=Function.createDelegate(a,a._onerrorHandler);a._image.onerror=Function.createDelegate(a,a._onerrorHandler);a._timeout=window.setTimeout(Function.createDelegate(a,a._onerrorHandler),a.TIMEOUT);a._image.src=a._src}};AjaxControlToolkit.Seadragon.Job.registerClass("AjaxControlToolkit.Seadragon.Job",null,Sys.IDisposable);AjaxControlToolkit.Seadragon.ImageLoader=function(a){this._downloading=0;this.imageLoaderLimit=a};AjaxControlToolkit.Seadragon.ImageLoader.prototype={_onComplete:function(a,c,b){this._downloading--;if(typeof a=="function")try{a(b)}catch(d){Seadragon.Debug.error(d.name+" while executing "+c+" callback: "+d.message,d)}},loadImage:function(e,b){var a=this;if(a._downloading>=a.imageLoaderLimit)return false;var c=Seadragon.Utils.createCallback(null,Function.createDelegate(a,a._onComplete),b),d=new AjaxControlToolkit.Seadragon.Job(e,c);a._downloading++;d.start();return true}};AjaxControlToolkit.Seadragon.ImageLoader.registerClass("AjaxControlToolkit.Seadragon.ImageLoader",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.ImageLoader.js
//START AjaxControlToolkit.Seadragon.Seadragon.Profiler.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.Profiler=function(){var a=this;a._midUpdate=false;a._numUpdates=0;a._lastBeginTime=null;a._lastEndTime=null;a._minUpdateTime=Infinity;a._avgUpdateTime=0;a._maxUpdateTime=0;a._minIdleTime=Infinity;a._avgIdleTime=0;a._maxIdleTime=0};AjaxControlToolkit.Seadragon.Profiler.prototype={getAvgUpdateTime:function(){return this._avgUpdateTime},getMinUpdateTime:function(){return this._minUpdateTime},getMaxUpdateTime:function(){return this._maxUpdateTime},getAvgIdleTime:function(){return this._avgIdleTime},getMinIdleTime:function(){return this._minIdleTime},getMaxIdleTime:function(){return this._maxIdleTime},isMidUpdate:function(){return this._midUpdate},getNumUpdates:function(){return this._numUpdates},beginUpdate:function(){var a=this;a._midUpdate&&a.endUpdate();a._midUpdate=true;a._lastBeginTime=(new Date).getTime();if(a._numUpdates<1)return;var b=a._lastBeginTime-a._lastEndTime;a._avgIdleTime=(a._avgIdleTime*(a._numUpdates-1)+b)/a._numUpdates;if(b<a._minIdleTime)a._minIdleTime=b;if(b>a._maxIdleTime)a._maxIdleTime=b},endUpdate:function(){var a=this;if(!a._midUpdate)return;a._lastEndTime=(new Date).getTime();a._midUpdate=false;var b=a._lastEndTime-a._lastBeginTime;a._numUpdates++;a._avgUpdateTime=(a._avgUpdateTime*(a._numUpdates-1)+b)/a._numUpdates;if(b<a._minUpdateTime)a._minUpdateTime=b;if(b>a._maxUpdateTime)a._maxUpdateTime=b},clearProfile:function(){var a=this;a._midUpdate=false;a._numUpdates=0;a._lastBeginTime=null;a._lastEndTime=null;a._minUpdateTime=Infinity;a._avgUpdateTime=0;a._maxUpdateTime=0;a._minIdleTime=Infinity;a._avgIdleTime=0;a._maxIdleTime=0}};AjaxControlToolkit.Seadragon.Profiler.registerClass("AjaxControlToolkit.Seadragon.Profiler",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Profiler.js
//START AjaxControlToolkit.Seadragon.Seadragon.Spring.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");Type.registerNamespace("Seadragon");Seadragon.Spring=AjaxControlToolkit.Seadragon.Spring=function(b,c){var a=this;a._currentValue=typeof b=="number"?b:0;a._startValue=a._currentValue;a._targetValue=a._currentValue;a.config=c;a._currentTime=(new Date).getTime();a._startTime=a._currentTime;a._targetTime=a._currentTime};AjaxControlToolkit.Seadragon.Spring.prototype={_transform:function(b){var a=this.config.springStiffness;return (1-Math.exp(-b*a))/(1-Math.exp(-a))},getCurrent:function(){return this._currentValue},getTarget:function(){return this._targetValue},resetTo:function(b){var a=this;a._targetValue=b;a._targetTime=a._currentTime;a._startValue=a._targetValue;a._startTime=a._targetTime},springTo:function(b){var a=this;a._startValue=a._currentValue;a._startTime=a._currentTime;a._targetValue=b;a._targetTime=a._startTime+1e3*a.config.animationTime},shiftBy:function(a){this._startValue+=a;this._targetValue+=a},update:function(){var a=this;a._currentTime=(new Date).getTime();a._currentValue=a._currentTime>=a._targetTime?a._targetValue:a._startValue+(a._targetValue-a._startValue)*a._transform((a._currentTime-a._startTime)/(a._targetTime-a._startTime))}};AjaxControlToolkit.Seadragon.Spring.registerClass("AjaxControlToolkit.Seadragon.Spring",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Spring.js
//START AjaxControlToolkit.Seadragon.Seadragon.Viewport.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.Viewport=function(c,b,d){var a=this;a.zoomPoint=null;a.config=d;a._containerSize=c;a._contentSize=b;a._contentAspect=b.x/b.y;a._contentHeight=b.y/b.x;a._centerSpringX=new Seadragon.Spring(0,a.config);a._centerSpringY=new Seadragon.Spring(0,a.config);a._zoomSpring=new Seadragon.Spring(1,a.config);a._homeBounds=new AjaxControlToolkit.Seadragon.Rect(0,0,1,a._contentHeight);a.goHome(true);a.update()};AjaxControlToolkit.Seadragon.Viewport.prototype={_getHomeZoom:function(){var a=this._contentAspect/this.getAspectRatio();return a>=1?1:a},_getMinZoom:function(){var a=this,b=a._getHomeZoom();if(a.config.minZoomDimension)var c=a._contentSize.x<=a._contentSize.y?a.config.minZoomDimension/a._containerSize.x:a.config.minZoomDimension/(a._containerSize.x*a._contentHeight);else var c=a.config.minZoomImageRatio*b;return Math.min(c,b)},_getMaxZoom:function(){var a=this,b=a._contentSize.x*a.config.maxZoomPixelRatio/a._containerSize.x;return Math.max(b,a._getHomeZoom())},getAspectRatio:function(){return this._containerSize.x/this._containerSize.y},getContainerSize:function(){return new AjaxControlToolkit.Seadragon.Point(this._containerSize.x,this._containerSize.y)},getBounds:function(b){var c=this.getCenter(b),a=1/this.getZoom(b),d=a/this.getAspectRatio();return new AjaxControlToolkit.Seadragon.Rect(c.x-a/2,c.y-d/2,a,d)},getCenter:function(l){var a=this,b=new AjaxControlToolkit.Seadragon.Point(a._centerSpringX.getCurrent(),a._centerSpringY.getCurrent()),d=new AjaxControlToolkit.Seadragon.Point(a._centerSpringX.getTarget(),a._centerSpringY.getTarget());if(l)return b;else if(!a.zoomPoint)return d;var k=a.pixelFromPoint(a.zoomPoint,true),g=a.getZoom(),c=1/g,f=c/a.getAspectRatio(),e=new AjaxControlToolkit.Seadragon.Rect(b.x-c/2,b.y-f/2,c,f),j=a.zoomPoint.minus(e.getTopLeft()).times(a._containerSize.x/e.width),h=j.minus(k),i=h.divide(a._containerSize.x*g);return d.plus(i)},getZoom:function(a){if(a)return this._zoomSpring.getCurrent();else return this._zoomSpring.getTarget()},applyConstraints:function(i){var b=this,j=b.getZoom(),g=Math.max(Math.min(j,b._getMaxZoom()),b._getMinZoom());j!=g&&b.zoomTo(g,b.zoomPoint,i);var a=b.getBounds(),h=b.config.visibilityRatio,c=h*a.width,d=h*a.height,m=a.x+a.width,l=1-a.x,n=a.y+a.height,k=b._contentHeight-a.y,e=0;if(!b.config.wrapHorizontal)if(m<c)e=c-m;else if(l<c)e=l-c;var f=0;if(!b.config.wrapVertical)if(n<d)f=d-n;else if(k<d)f=k-d;if(e||f){a.x+=e;a.y+=f;b.fitBounds(a,i)}},ensureVisible:function(a){this.applyConstraints(a)},fitBounds:function(c,h){var d=true,a=this,f=a.getAspectRatio(),g=c.getCenter(),b=new AjaxControlToolkit.Seadragon.Rect(c.x,c.y,c.width,c.height);if(b.getAspectRatio()>=f){b.height=c.width/f;b.y=g.y-b.height/2}else{b.width=c.height*f;b.x=g.x-b.width/2}a.panTo(a.getCenter(d),d);a.zoomTo(a.getZoom(d),null,d);var e=a.getBounds(),k=a.getZoom(),i=1/b.width;if(i==k||b.width==e.width){a.panTo(g,h);return}var j=e.getTopLeft().times(a._containerSize.x/e.width).minus(b.getTopLeft().times(a._containerSize.x/b.width)).divide(a._containerSize.x/e.width-a._containerSize.x/b.width);a.zoomTo(i,j,h)},goHome:function(c){var a=this,b=a.getCenter();if(a.config.wrapHorizontal){b.x=(1+b.x%1)%1;a._centerSpringX.resetTo(b.x);a._centerSpringX.update()}if(a.config.wrapVertical){b.y=(a._contentHeight+b.y%a._contentHeight)%a._contentHeight;a._centerSpringY.resetTo(b.y);a._centerSpringY.update()}a.fitBounds(a._homeBounds,c)},panBy:function(c,a){var b=new AjaxControlToolkit.Seadragon.Point(this._centerSpringX.getTarget(),this._centerSpringY.getTarget());this.panTo(b.plus(c),a)},panTo:function(a,c){var b=this;if(c){b._centerSpringX.resetTo(a.x);b._centerSpringY.resetTo(a.y)}else{b._centerSpringX.springTo(a.x);b._centerSpringY.springTo(a.y)}},zoomBy:function(c,b,a){this.zoomTo(this._zoomSpring.getTarget()*c,b,a)},zoomTo:function(b,a,c){if(c)this._zoomSpring.resetTo(b);else this._zoomSpring.springTo(b);this.zoomPoint=a instanceof AjaxControlToolkit.Seadragon.Point?a:null},resize:function(c,f){var a=this,d=a.getBounds(),b=d,e=c.x/a._containerSize.x;a._containerSize=new AjaxControlToolkit.Seadragon.Point(c.x,c.y);if(f){b.width=d.width*e;b.height=b.width/a.getAspectRatio()}a.fitBounds(b,true)},update:function(){var a=this,g=a._centerSpringX.getCurrent(),h=a._centerSpringY.getCurrent(),c=a._zoomSpring.getCurrent();if(a.zoomPoint)var f=a.pixelFromPoint(a.zoomPoint,true);a._zoomSpring.update();if(a.zoomPoint&&a._zoomSpring.getCurrent()!=c){var e=a.pixelFromPoint(a.zoomPoint,true),d=e.minus(f),b=a.deltaPointsFromPixels(d,true);a._centerSpringX.shiftBy(b.x);a._centerSpringY.shiftBy(b.y)}else a.zoomPoint=null;a._centerSpringX.update();a._centerSpringY.update();return a._centerSpringX.getCurrent()!=g||a._centerSpringY.getCurrent()!=h||a._zoomSpring.getCurrent()!=c},deltaPixelsFromPoints:function(a,b){return a.times(this._containerSize.x*this.getZoom(b))},deltaPointsFromPixels:function(a,b){return a.divide(this._containerSize.x*this.getZoom(b))},pixelFromPoint:function(c,b){var a=this.getBounds(b);return c.minus(a.getTopLeft()).times(this._containerSize.x/a.width)},pointFromPixel:function(c,b){var a=this.getBounds(b);return c.divide(this._containerSize.x/a.width).plus(a.getTopLeft())}};AjaxControlToolkit.Seadragon.Viewport.registerClass("AjaxControlToolkit.Seadragon.Viewport",null,Sys.IDisposable);
//END AjaxControlToolkit.Seadragon.Seadragon.Viewport.js
//START AjaxControlToolkit.Seadragon.Seadragon.DisplayRect.js
Type.registerNamespace("AjaxControlToolkit.Seadragon");AjaxControlToolkit.Seadragon.DisplayRect=function(e,f,d,c,b,a){AjaxControlToolkit.Seadragon.DisplayRect.initializeBase(this,[e,f,d,c]);this.minLevel=b;this.maxLevel=a};AjaxControlToolkit.Seadragon.DisplayRect.registerClass("AjaxControlToolkit.Seadragon.DisplayRect",AjaxControlToolkit.Seadragon.Rect);
//END AjaxControlToolkit.Seadragon.Seadragon.DisplayRect.js
if(typeof(Sys)!=='undefined')Sys.Application.notifyScriptLoaded();
(function() {var fn = function() {$get('ctl00_cMain_ScriptManager1_HiddenField').value += ';;AjaxControlToolkit, Version=3.0.30930.28736, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e:zh-CN:b0eefc76-0092-471b-ab62-f3ddc8240d71:c9aafb18:184a2382:c8683814:7c7a1c17:18f95ab2:78bcfd43:9d67dc3:4dac3d92:40e9186c:93b2d5b0:b3ef2d9:1265171b';Sys.Application.remove_load(fn);};Sys.Application.add_load(fn);})();