diff options
Diffstat (limited to 'src/css/support.js')
| -rw-r--r-- | src/css/support.js | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/css/support.js b/src/css/support.js index b0a0c4d10..73a5e6e1a 100644 --- a/src/css/support.js +++ b/src/css/support.js @@ -6,24 +6,6 @@ define( [ ], function( jQuery, document, documentElement, support ) { ( function() { - var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal, - container = document.createElement( "div" ), - div = document.createElement( "div" ); - - // Finish early in limited (non-browser) environments - if ( !div.style ) { - return; - } - - // Support: IE <=9 - 11 only - // Style of cloned element affects source element cloned (#8908) - div.style.backgroundClip = "content-box"; - div.cloneNode( true ).style.backgroundClip = ""; - support.clearCloneStyle = div.style.backgroundClip === "content-box"; - - container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" + - "padding:0;margin-top:1px;position:absolute"; - container.appendChild( div ); // Executing both pixelPosition & boxSizingReliable tests require only one layout // so they're executed at the same time to save the second computation. @@ -61,6 +43,25 @@ define( [ div = null; } + var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal, + container = document.createElement( "div" ), + div = document.createElement( "div" ); + + // Finish early in limited (non-browser) environments + if ( !div.style ) { + return; + } + + // Support: IE <=9 - 11 only + // Style of cloned element affects source element cloned (#8908) + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" + + "padding:0;margin-top:1px;position:absolute"; + container.appendChild( div ); + jQuery.extend( support, { pixelPosition: function() { computeStyleTests(); |