lib/dojo/window.js

   1 /*
   2         Copyright (c) 2004-2012, The Dojo Foundation All Rights Reserved.
   3         Available via Academic Free License >= 2.1 OR the modified BSD license.
   4         see: http://dojotoolkit.org/license for details
   5 */
   6
   7 //>>built
   8 define("dojo/window",["./_base/lang","./sniff","./_base/window","./dom","./dom-geometry","./dom-style"],function(_1,_2,_3,_4,_5,_6){var _7={getBox:function(_8){_8=_8||_3.doc;var _9=(_8.compatMode=="BackCompat")?_3.body(_8):_8.documentElement,_a=_5.docScroll(_8),w,h;if(_2("touch")){var _b=_7.get(_8);w=_b.innerWidth||_9.clientWidth;h=_b.innerHeight||_9.clientHeight;}else{w=_9.clientWidth;h=_9.clientHeight;}return {l:_a.x,t:_a.y,w:w,h:h};},get:function(_c){if(_2("ie")&&_7!==document.parentWindow){_c.parentWindow.execScript("document._parentWindow = window;","Javascript");var _d=_c._parentWindow;_c._parentWindow=null;return _d;}return _c.parentWindow||_c.defaultView;},scrollIntoView:function(_e,_f){try{_e=_4.byId(_e);var doc=_e.ownerDocument||_3.doc,_10=_3.body(doc),_11=doc.documentElement||_10.parentNode,_12=_2("ie"),_13=_2("webkit");if((!(_2("mozilla")||_12||_13||_2("opera"))||_e==_10||_e==_11)&&(typeof _e.scrollIntoView!="undefined")){_e.scrollIntoView(false);return;}var _14=doc.compatMode=="BackCompat",_15=(_12>=9&&"frameElement" in _e.ownerDocument.parentWindow)?((_11.clientHeight>0&&_11.clientWidth>0&&(_10.clientHeight==0||_10.clientWidth==0||_10.clientHeight>_11.clientHeight||_10.clientWidth>_11.clientWidth))?_11:_10):(_14?_10:_11),_16=_13?_10:_15,_17=_15.clientWidth,_18=_15.clientHeight,rtl=!_5.isBodyLtr(doc),_19=_f||_5.position(_e),el=_e.parentNode,_1a=function(el){return ((_12<=6||(_12&&_14))?false:(_6.get(el,"position").toLowerCase()=="fixed"));};if(_1a(_e)){return;}while(el){if(el==_10){el=_16;}var _1b=_5.position(el),_1c=_1a(el);if(el==_16){_1b.w=_17;_1b.h=_18;if(_16==_11&&_12&&rtl){_1b.x+=_16.offsetWidth-_1b.w;}if(_1b.x<0||!_12){_1b.x=0;}if(_1b.y<0||!_12){_1b.y=0;}}else{var pb=_5.getPadBorderExtents(el);_1b.w-=pb.w;_1b.h-=pb.h;_1b.x+=pb.l;_1b.y+=pb.t;var _1d=el.clientWidth,_1e=_1b.w-_1d;if(_1d>0&&_1e>0){_1b.w=_1d;_1b.x+=(rtl&&(_12||el.clientLeft>pb.l))?_1e:0;}_1d=el.clientHeight;_1e=_1b.h-_1d;if(_1d>0&&_1e>0){_1b.h=_1d;}}if(_1c){if(_1b.y<0){_1b.h+=_1b.y;_1b.y=0;}if(_1b.x<0){_1b.w+=_1b.x;_1b.x=0;}if(_1b.y+_1b.h>_18){_1b.h=_18-_1b.y;}if(_1b.x+_1b.w>_17){_1b.w=_17-_1b.x;}}var l=_19.x-_1b.x,t=_19.y-Math.max(_1b.y,0),r=l+_19.w-_1b.w,bot=t+_19.h-_1b.h;if(r*l>0){var s=Math[l<0?"max":"min"](l,r);if(rtl&&((_12==8&&!_14)||_12>=9)){s=-s;}_19.x+=el.scrollLeft;el.scrollLeft+=s;_19.x-=el.scrollLeft;}if(bot*t>0){_19.y+=el.scrollTop;el.scrollTop+=Math[t<0?"max":"min"](t,bot);_19.y-=el.scrollTop;}el=(el!=_16)&&!_1c&&el.parentNode;}}catch(error){console.error("scrollIntoView: "+error);_e.scrollIntoView(false);}}};1&&_1.setObject("dojo.window",_7);return _7;});