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Removed unused code obsoleted by #3906 and r1754

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This commit is contained in:
Richard Worth 2009-02-08 00:55:16 +00:00
parent a5af2cf430
commit e4c5712974
1 changed files with 0 additions and 18 deletions
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18
ui/ui.core.js
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@ -43,24 +43,6 @@ $.ui = {
: a !== b && a.contains(b);
},
cssCache: {},
css: function(name) {
if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; }
var tmp = $('<div class="ui-gen"></div>').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body');
//if (!$.browser.safari)
//tmp.appendTo('body');
//Opera and Safari set width and height to 0px instead of auto
//Safari returns rgba(0,0,0,0) when bgcolor is not set
$.ui.cssCache[name] = !!(
(!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) ||
!(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor')))
);
try { $('body').get(0).removeChild(tmp.get(0)); } catch(e){}
return $.ui.cssCache[name];
},
hasScroll: function(el, a) {
//If overflow is hidden, the element might have extra content, but the user wants to hide it