scratch – Blame information for rev 127
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Rev | Author | Line No. | Line |
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125 | office | 1 | define([ |
58 | office | 2 | "../core", |
3 | "./var/rnumnonpx", |
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4 | "./var/rmargin", |
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5 | "./var/getStyles", |
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125 | office | 6 | "../selector" // contains |
7 | ], function( jQuery, rnumnonpx, rmargin, getStyles ) { |
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58 | office | 8 | |
9 | function curCSS( elem, name, computed ) { |
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10 | var width, minWidth, maxWidth, ret, |
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11 | style = elem.style; |
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12 | |||
13 | computed = computed || getStyles( elem ); |
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14 | |||
125 | office | 15 | // Support: IE9 |
58 | office | 16 | // getPropertyValue is only needed for .css('filter') (#12537) |
17 | if ( computed ) { |
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18 | ret = computed.getPropertyValue( name ) || computed[ name ]; |
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125 | office | 19 | } |
58 | office | 20 | |
125 | office | 21 | if ( computed ) { |
22 | |||
58 | office | 23 | if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { |
24 | ret = jQuery.style( elem, name ); |
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25 | } |
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26 | |||
125 | office | 27 | // Support: iOS < 6 |
58 | office | 28 | // A tribute to the "awesome hack by Dean Edwards" |
125 | office | 29 | // iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels |
30 | // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values |
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31 | if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { |
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58 | office | 32 | |
33 | // Remember the original values |
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34 | width = style.width; |
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35 | minWidth = style.minWidth; |
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36 | maxWidth = style.maxWidth; |
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37 | |||
38 | // Put in the new values to get a computed value out |
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39 | style.minWidth = style.maxWidth = style.width = ret; |
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40 | ret = computed.width; |
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41 | |||
42 | // Revert the changed values |
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43 | style.width = width; |
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44 | style.minWidth = minWidth; |
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45 | style.maxWidth = maxWidth; |
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46 | } |
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47 | } |
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48 | |||
49 | return ret !== undefined ? |
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125 | office | 50 | // Support: IE |
58 | office | 51 | // IE returns zIndex value as an integer. |
52 | ret + "" : |
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53 | ret; |
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54 | } |
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55 | |||
56 | return curCSS; |
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125 | office | 57 | }); |