scratch – Blame information for rev 58
?pathlinks?
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 58 | office | 1 | define( [ |
| 2 | "./core", |
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| 3 | "./var/pnum", |
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| 4 | "./core/access", |
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| 5 | "./css/var/rmargin", |
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| 6 | "./var/document", |
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| 7 | "./var/rcssNum", |
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| 8 | "./css/var/rnumnonpx", |
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| 9 | "./css/var/cssExpand", |
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| 10 | "./css/var/getStyles", |
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| 11 | "./css/var/swap", |
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| 12 | "./css/curCSS", |
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| 13 | "./css/adjustCSS", |
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| 14 | "./css/addGetHookIf", |
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| 15 | "./css/support", |
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| 16 | |||
| 17 | "./core/init", |
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| 18 | "./core/ready", |
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| 19 | "./selector" // contains |
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| 20 | ], function( jQuery, pnum, access, rmargin, document, rcssNum, rnumnonpx, cssExpand, |
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| 21 | getStyles, swap, curCSS, adjustCSS, addGetHookIf, support ) { |
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| 22 | |||
| 23 | "use strict"; |
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| 24 | |||
| 25 | var |
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| 26 | |||
| 27 | // Swappable if display is none or starts with table |
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| 28 | // except "table", "table-cell", or "table-caption" |
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| 29 | // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display |
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| 30 | rdisplayswap = /^(none|table(?!-c[ea]).+)/, |
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| 31 | cssShow = { position: "absolute", visibility: "hidden", display: "block" }, |
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| 32 | cssNormalTransform = { |
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| 33 | letterSpacing: "0", |
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| 34 | fontWeight: "400" |
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| 35 | }, |
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| 36 | |||
| 37 | cssPrefixes = [ "Webkit", "Moz", "ms" ], |
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| 38 | emptyStyle = document.createElement( "div" ).style; |
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| 39 | |||
| 40 | // Return a css property mapped to a potentially vendor prefixed property |
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| 41 | function vendorPropName( name ) { |
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| 42 | |||
| 43 | // Shortcut for names that are not vendor prefixed |
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| 44 | if ( name in emptyStyle ) { |
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| 45 | return name; |
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| 46 | } |
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| 47 | |||
| 48 | // Check for vendor prefixed names |
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| 49 | var capName = name[ 0 ].toUpperCase() + name.slice( 1 ), |
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| 50 | i = cssPrefixes.length; |
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| 51 | |||
| 52 | while ( i-- ) { |
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| 53 | name = cssPrefixes[ i ] + capName; |
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| 54 | if ( name in emptyStyle ) { |
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| 55 | return name; |
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| 56 | } |
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| 57 | } |
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| 58 | } |
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| 59 | |||
| 60 | function setPositiveNumber( elem, value, subtract ) { |
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| 61 | |||
| 62 | // Any relative (+/-) values have already been |
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| 63 | // normalized at this point |
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| 64 | var matches = rcssNum.exec( value ); |
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| 65 | return matches ? |
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| 66 | |||
| 67 | // Guard against undefined "subtract", e.g., when used as in cssHooks |
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| 68 | Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) : |
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| 69 | value; |
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| 70 | } |
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| 71 | |||
| 72 | function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { |
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| 73 | var i, |
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| 74 | val = 0; |
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| 75 | |||
| 76 | // If we already have the right measurement, avoid augmentation |
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| 77 | if ( extra === ( isBorderBox ? "border" : "content" ) ) { |
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| 78 | i = 4; |
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| 79 | |||
| 80 | // Otherwise initialize for horizontal or vertical properties |
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| 81 | } else { |
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| 82 | i = name === "width" ? 1 : 0; |
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| 83 | } |
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| 84 | |||
| 85 | for ( ; i < 4; i += 2 ) { |
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| 86 | |||
| 87 | // Both box models exclude margin, so add it if we want it |
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| 88 | if ( extra === "margin" ) { |
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| 89 | val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); |
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| 90 | } |
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| 91 | |||
| 92 | if ( isBorderBox ) { |
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| 93 | |||
| 94 | // border-box includes padding, so remove it if we want content |
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| 95 | if ( extra === "content" ) { |
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| 96 | val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
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| 97 | } |
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| 98 | |||
| 99 | // At this point, extra isn't border nor margin, so remove border |
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| 100 | if ( extra !== "margin" ) { |
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| 101 | val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
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| 102 | } |
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| 103 | } else { |
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| 104 | |||
| 105 | // At this point, extra isn't content, so add padding |
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| 106 | val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); |
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| 107 | |||
| 108 | // At this point, extra isn't content nor padding, so add border |
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| 109 | if ( extra !== "padding" ) { |
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| 110 | val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); |
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| 111 | } |
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| 112 | } |
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| 113 | } |
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| 114 | |||
| 115 | return val; |
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| 116 | } |
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| 117 | |||
| 118 | function getWidthOrHeight( elem, name, extra ) { |
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| 119 | |||
| 120 | // Start with offset property, which is equivalent to the border-box value |
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| 121 | var val, |
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| 122 | valueIsBorderBox = true, |
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| 123 | styles = getStyles( elem ), |
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| 124 | isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; |
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| 125 | |||
| 126 | // Support: IE <=11 only |
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| 127 | // Running getBoundingClientRect on a disconnected node |
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| 128 | // in IE throws an error. |
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| 129 | if ( elem.getClientRects().length ) { |
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| 130 | val = elem.getBoundingClientRect()[ name ]; |
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| 131 | } |
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| 132 | |||
| 133 | // Some non-html elements return undefined for offsetWidth, so check for null/undefined |
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| 134 | // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 |
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| 135 | // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 |
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| 136 | if ( val <= 0 || val == null ) { |
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| 137 | |||
| 138 | // Fall back to computed then uncomputed css if necessary |
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| 139 | val = curCSS( elem, name, styles ); |
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| 140 | if ( val < 0 || val == null ) { |
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| 141 | val = elem.style[ name ]; |
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| 142 | } |
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| 143 | |||
| 144 | // Computed unit is not pixels. Stop here and return. |
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| 145 | if ( rnumnonpx.test( val ) ) { |
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| 146 | return val; |
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| 147 | } |
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| 148 | |||
| 149 | // Check for style in case a browser which returns unreliable values |
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| 150 | // for getComputedStyle silently falls back to the reliable elem.style |
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| 151 | valueIsBorderBox = isBorderBox && |
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| 152 | ( support.boxSizingReliable() || val === elem.style[ name ] ); |
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| 153 | |||
| 154 | // Normalize "", auto, and prepare for extra |
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| 155 | val = parseFloat( val ) || 0; |
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| 156 | } |
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| 157 | |||
| 158 | // Use the active box-sizing model to add/subtract irrelevant styles |
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| 159 | return ( val + |
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| 160 | augmentWidthOrHeight( |
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| 161 | elem, |
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| 162 | name, |
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| 163 | extra || ( isBorderBox ? "border" : "content" ), |
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| 164 | valueIsBorderBox, |
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| 165 | styles |
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| 166 | ) |
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| 167 | ) + "px"; |
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| 168 | } |
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| 169 | |||
| 170 | jQuery.extend( { |
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| 171 | |||
| 172 | // Add in style property hooks for overriding the default |
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| 173 | // behavior of getting and setting a style property |
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| 174 | cssHooks: { |
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| 175 | opacity: { |
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| 176 | get: function( elem, computed ) { |
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| 177 | if ( computed ) { |
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| 178 | |||
| 179 | // We should always get a number back from opacity |
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| 180 | var ret = curCSS( elem, "opacity" ); |
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| 181 | return ret === "" ? "1" : ret; |
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| 182 | } |
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| 183 | } |
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| 184 | } |
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| 185 | }, |
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| 186 | |||
| 187 | // Don't automatically add "px" to these possibly-unitless properties |
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| 188 | cssNumber: { |
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| 189 | "animationIterationCount": true, |
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| 190 | "columnCount": true, |
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| 191 | "fillOpacity": true, |
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| 192 | "flexGrow": true, |
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| 193 | "flexShrink": true, |
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| 194 | "fontWeight": true, |
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| 195 | "lineHeight": true, |
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| 196 | "opacity": true, |
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| 197 | "order": true, |
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| 198 | "orphans": true, |
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| 199 | "widows": true, |
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| 200 | "zIndex": true, |
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| 201 | "zoom": true |
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| 202 | }, |
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| 203 | |||
| 204 | // Add in properties whose names you wish to fix before |
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| 205 | // setting or getting the value |
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| 206 | cssProps: { |
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| 207 | "float": "cssFloat" |
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| 208 | }, |
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| 209 | |||
| 210 | // Get and set the style property on a DOM Node |
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| 211 | style: function( elem, name, value, extra ) { |
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| 212 | |||
| 213 | // Don't set styles on text and comment nodes |
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| 214 | if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { |
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| 215 | return; |
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| 216 | } |
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| 217 | |||
| 218 | // Make sure that we're working with the right name |
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| 219 | var ret, type, hooks, |
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| 220 | origName = jQuery.camelCase( name ), |
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| 221 | style = elem.style; |
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| 222 | |||
| 223 | name = jQuery.cssProps[ origName ] || |
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| 224 | ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName ); |
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| 225 | |||
| 226 | // Gets hook for the prefixed version, then unprefixed version |
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| 227 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
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| 228 | |||
| 229 | // Check if we're setting a value |
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| 230 | if ( value !== undefined ) { |
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| 231 | type = typeof value; |
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| 232 | |||
| 233 | // Convert "+=" or "-=" to relative numbers (#7345) |
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| 234 | if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) { |
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| 235 | value = adjustCSS( elem, name, ret ); |
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| 236 | |||
| 237 | // Fixes bug #9237 |
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| 238 | type = "number"; |
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| 239 | } |
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| 240 | |||
| 241 | // Make sure that null and NaN values aren't set (#7116) |
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| 242 | if ( value == null || value !== value ) { |
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| 243 | return; |
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| 244 | } |
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| 245 | |||
| 246 | // If a number was passed in, add the unit (except for certain CSS properties) |
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| 247 | if ( type === "number" ) { |
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| 248 | value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" ); |
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| 249 | } |
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| 250 | |||
| 251 | // background-* props affect original clone's values |
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| 252 | if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) { |
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| 253 | style[ name ] = "inherit"; |
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| 254 | } |
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| 255 | |||
| 256 | // If a hook was provided, use that value, otherwise just set the specified value |
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| 257 | if ( !hooks || !( "set" in hooks ) || |
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| 258 | ( value = hooks.set( elem, value, extra ) ) !== undefined ) { |
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| 259 | |||
| 260 | style[ name ] = value; |
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| 261 | } |
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| 262 | |||
| 263 | } else { |
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| 264 | |||
| 265 | // If a hook was provided get the non-computed value from there |
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| 266 | if ( hooks && "get" in hooks && |
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| 267 | ( ret = hooks.get( elem, false, extra ) ) !== undefined ) { |
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| 268 | |||
| 269 | return ret; |
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| 270 | } |
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| 271 | |||
| 272 | // Otherwise just get the value from the style object |
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| 273 | return style[ name ]; |
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| 274 | } |
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| 275 | }, |
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| 276 | |||
| 277 | css: function( elem, name, extra, styles ) { |
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| 278 | var val, num, hooks, |
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| 279 | origName = jQuery.camelCase( name ); |
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| 280 | |||
| 281 | // Make sure that we're working with the right name |
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| 282 | name = jQuery.cssProps[ origName ] || |
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| 283 | ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName ); |
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| 284 | |||
| 285 | // Try prefixed name followed by the unprefixed name |
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| 286 | hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; |
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| 287 | |||
| 288 | // If a hook was provided get the computed value from there |
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| 289 | if ( hooks && "get" in hooks ) { |
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| 290 | val = hooks.get( elem, true, extra ); |
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| 291 | } |
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| 292 | |||
| 293 | // Otherwise, if a way to get the computed value exists, use that |
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| 294 | if ( val === undefined ) { |
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| 295 | val = curCSS( elem, name, styles ); |
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| 296 | } |
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| 297 | |||
| 298 | // Convert "normal" to computed value |
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| 299 | if ( val === "normal" && name in cssNormalTransform ) { |
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| 300 | val = cssNormalTransform[ name ]; |
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| 301 | } |
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| 302 | |||
| 303 | // Make numeric if forced or a qualifier was provided and val looks numeric |
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| 304 | if ( extra === "" || extra ) { |
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| 305 | num = parseFloat( val ); |
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| 306 | return extra === true || isFinite( num ) ? num || 0 : val; |
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| 307 | } |
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| 308 | return val; |
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| 309 | } |
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| 310 | } ); |
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| 311 | |||
| 312 | jQuery.each( [ "height", "width" ], function( i, name ) { |
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| 313 | jQuery.cssHooks[ name ] = { |
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| 314 | get: function( elem, computed, extra ) { |
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| 315 | if ( computed ) { |
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| 316 | |||
| 317 | // Certain elements can have dimension info if we invisibly show them |
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| 318 | // but it must have a current display style that would benefit |
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| 319 | return rdisplayswap.test( jQuery.css( elem, "display" ) ) && |
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| 320 | |||
| 321 | // Support: Safari 8+ |
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| 322 | // Table columns in Safari have non-zero offsetWidth & zero |
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| 323 | // getBoundingClientRect().width unless display is changed. |
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| 324 | // Support: IE <=11 only |
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| 325 | // Running getBoundingClientRect on a disconnected node |
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| 326 | // in IE throws an error. |
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| 327 | ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ? |
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| 328 | swap( elem, cssShow, function() { |
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| 329 | return getWidthOrHeight( elem, name, extra ); |
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| 330 | } ) : |
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| 331 | getWidthOrHeight( elem, name, extra ); |
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| 332 | } |
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| 333 | }, |
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| 334 | |||
| 335 | set: function( elem, value, extra ) { |
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| 336 | var matches, |
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| 337 | styles = extra && getStyles( elem ), |
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| 338 | subtract = extra && augmentWidthOrHeight( |
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| 339 | elem, |
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| 340 | name, |
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| 341 | extra, |
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| 342 | jQuery.css( elem, "boxSizing", false, styles ) === "border-box", |
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| 343 | styles |
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| 344 | ); |
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| 345 | |||
| 346 | // Convert to pixels if value adjustment is needed |
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| 347 | if ( subtract && ( matches = rcssNum.exec( value ) ) && |
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| 348 | ( matches[ 3 ] || "px" ) !== "px" ) { |
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| 349 | |||
| 350 | elem.style[ name ] = value; |
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| 351 | value = jQuery.css( elem, name ); |
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| 352 | } |
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| 353 | |||
| 354 | return setPositiveNumber( elem, value, subtract ); |
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| 355 | } |
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| 356 | }; |
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| 357 | } ); |
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| 358 | |||
| 359 | jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft, |
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| 360 | function( elem, computed ) { |
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| 361 | if ( computed ) { |
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| 362 | return ( parseFloat( curCSS( elem, "marginLeft" ) ) || |
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| 363 | elem.getBoundingClientRect().left - |
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| 364 | swap( elem, { marginLeft: 0 }, function() { |
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| 365 | return elem.getBoundingClientRect().left; |
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| 366 | } ) |
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| 367 | ) + "px"; |
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| 368 | } |
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| 369 | } |
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| 370 | ); |
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| 371 | |||
| 372 | // These hooks are used by animate to expand properties |
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| 373 | jQuery.each( { |
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| 374 | margin: "", |
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| 375 | padding: "", |
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| 376 | border: "Width" |
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| 377 | }, function( prefix, suffix ) { |
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| 378 | jQuery.cssHooks[ prefix + suffix ] = { |
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| 379 | expand: function( value ) { |
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| 380 | var i = 0, |
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| 381 | expanded = {}, |
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| 382 | |||
| 383 | // Assumes a single number if not a string |
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| 384 | parts = typeof value === "string" ? value.split( " " ) : [ value ]; |
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| 385 | |||
| 386 | for ( ; i < 4; i++ ) { |
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| 387 | expanded[ prefix + cssExpand[ i ] + suffix ] = |
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| 388 | parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; |
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| 389 | } |
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| 390 | |||
| 391 | return expanded; |
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| 392 | } |
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| 393 | }; |
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| 394 | |||
| 395 | if ( !rmargin.test( prefix ) ) { |
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| 396 | jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; |
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| 397 | } |
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| 398 | } ); |
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| 399 | |||
| 400 | jQuery.fn.extend( { |
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| 401 | css: function( name, value ) { |
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| 402 | return access( this, function( elem, name, value ) { |
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| 403 | var styles, len, |
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| 404 | map = {}, |
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| 405 | i = 0; |
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| 406 | |||
| 407 | if ( jQuery.isArray( name ) ) { |
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| 408 | styles = getStyles( elem ); |
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| 409 | len = name.length; |
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| 410 | |||
| 411 | for ( ; i < len; i++ ) { |
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| 412 | map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); |
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| 413 | } |
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| 414 | |||
| 415 | return map; |
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| 416 | } |
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| 417 | |||
| 418 | return value !== undefined ? |
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| 419 | jQuery.style( elem, name, value ) : |
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| 420 | jQuery.css( elem, name ); |
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| 421 | }, name, value, arguments.length > 1 ); |
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| 422 | } |
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| 423 | } ); |
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| 424 | |||
| 425 | return jQuery; |
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| 426 | } ); |