| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dijit._base.scroll"]){ |
| dojo._hasResource["dijit._base.scroll"]=true; |
| dojo.provide("dijit._base.scroll"); |
| dijit.scrollIntoView=function(_1,_2){ |
| try{ |
| _1=dojo.byId(_1); |
| var _3=_1.ownerDocument||dojo.doc,_4=_3.body||dojo.body(),_5=_3.documentElement||_4.parentNode,_6=dojo.isIE,_7=dojo.isWebKit; |
| if((!(dojo.isMoz||_6||_7)||_1==_4||_1==_5)&&(typeof _1.scrollIntoView!="undefined")){ |
| _1.scrollIntoView(false); |
| return; |
| } |
| var _8=_3.compatMode=="BackCompat",_9=_8?_4:_5,_a=_7?_4:_9,_b=_9.clientWidth,_c=_9.clientHeight,_d=!dojo._isBodyLtr(),_e=_2||dojo.position(_1),el=_1.parentNode,_f=function(el){ |
| return ((_6<=6||(_6&&_8))?false:(dojo.style(el,"position").toLowerCase()=="fixed")); |
| }; |
| if(_f(_1)){ |
| return; |
| } |
| while(el){ |
| if(el==_4){ |
| el=_a; |
| } |
| var _10=dojo.position(el),_11=_f(el); |
| with(_10){ |
| if(el==_a){ |
| w=_b,h=_c; |
| if(_a==_5&&_6&&_d){ |
| x+=_a.offsetWidth-w; |
| } |
| if(x<0||!_6){ |
| x=0; |
| } |
| if(y<0||!_6){ |
| y=0; |
| } |
| }else{ |
| var pb=dojo._getPadBorderExtents(el); |
| w-=pb.w; |
| h-=pb.h; |
| x+=pb.l; |
| y+=pb.t; |
| } |
| with(el){ |
| if(el!=_a){ |
| var _12=clientWidth,_13=w-_12; |
| if(_12>0&&_13>0){ |
| w=_12; |
| if(_6&&_d){ |
| x+=_13; |
| } |
| } |
| _12=clientHeight; |
| _13=h-_12; |
| if(_12>0&&_13>0){ |
| h=_12; |
| } |
| } |
| if(_11){ |
| if(y<0){ |
| h+=y,y=0; |
| } |
| if(x<0){ |
| w+=x,x=0; |
| } |
| if(y+h>_c){ |
| h=_c-y; |
| } |
| if(x+w>_b){ |
| w=_b-x; |
| } |
| } |
| var l=_e.x-x,t=_e.y-Math.max(y,0),r=l+_e.w-w,bot=t+_e.h-h; |
| if(r*l>0){ |
| var s=Math[l<0?"max":"min"](l,r); |
| _e.x+=scrollLeft; |
| scrollLeft+=(_6>=8&&!_8&&_d)?-s:s; |
| _e.x-=scrollLeft; |
| } |
| if(bot*t>0){ |
| _e.y+=scrollTop; |
| scrollTop+=Math[t<0?"max":"min"](t,bot); |
| _e.y-=scrollTop; |
| } |
| } |
| } |
| el=(el!=_a)&&!_11&&el.parentNode; |
| } |
| } |
| catch(error){ |
| console.error("scrollIntoView: "+error); |
| _1.scrollIntoView(false); |
| } |
| }; |
| } |
