| /inventoryBrowser/node_modules/jquery/src/css/support.js |
|---|
| @@ -0,0 +1,102 @@ |
|---|
| define( [ |
| "../core", |
| "../var/document", |
| "../var/documentElement", |
| "../var/support" |
| ], function( jQuery, document, documentElement, support ) { |
| |
| "use strict"; |
| |
| ( function() { |
| |
| // Executing both pixelPosition & boxSizingReliable tests require only one layout |
| // so they're executed at the same time to save the second computation. |
| function computeStyleTests() { |
| |
| // This is a singleton, we need to execute it only once |
| if ( !div ) { |
| return; |
| } |
| |
| container.style.cssText = "position:absolute;left:-11111px;width:60px;" + |
| "margin-top:1px;padding:0;border:0"; |
| div.style.cssText = |
| "position:relative;display:block;box-sizing:border-box;overflow:scroll;" + |
| "margin:auto;border:1px;padding:1px;" + |
| "width:60%;top:1%"; |
| documentElement.appendChild( container ).appendChild( div ); |
| |
| var divStyle = window.getComputedStyle( div ); |
| pixelPositionVal = divStyle.top !== "1%"; |
| |
| // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44 |
| reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12; |
| |
| // Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3 |
| // Some styles come back with percentage values, even though they shouldn't |
| div.style.right = "60%"; |
| pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36; |
| |
| // Support: IE 9 - 11 only |
| // Detect misreporting of content dimensions for box-sizing:border-box elements |
| boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36; |
| |
| // Support: IE 9 only |
| // Detect overflow:scroll screwiness (gh-3699) |
| div.style.position = "absolute"; |
| scrollboxSizeVal = div.offsetWidth === 36 || "absolute"; |
| |
| documentElement.removeChild( container ); |
| |
| // Nullify the div so it wouldn't be stored in the memory and |
| // it will also be a sign that checks already performed |
| div = null; |
| } |
| |
| function roundPixelMeasures( measure ) { |
| return Math.round( parseFloat( measure ) ); |
| } |
| |
| var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal, |
| 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"; |
| |
| jQuery.extend( support, { |
| boxSizingReliable: function() { |
| computeStyleTests(); |
| return boxSizingReliableVal; |
| }, |
| pixelBoxStyles: function() { |
| computeStyleTests(); |
| return pixelBoxStylesVal; |
| }, |
| pixelPosition: function() { |
| computeStyleTests(); |
| return pixelPositionVal; |
| }, |
| reliableMarginLeft: function() { |
| computeStyleTests(); |
| return reliableMarginLeftVal; |
| }, |
| scrollboxSize: function() { |
| computeStyleTests(); |
| return scrollboxSizeVal; |
| } |
| } ); |
| } )(); |
| |
| return support; |
| |
| } ); |
