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CSS: retrieve inline style before computed

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- Fixes an issue with getting computed style on detached elements
This commit is contained in:
Timmy Willison 2017-03-20 13:42:07 -04:00
parent 066bd8681c
commit c4598da429
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GPG Key ID: 5F0C8B73EF56CE6F
1 changed files with 7 additions and 2 deletions
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9
src/css/curCSS.js
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@ -10,7 +10,13 @@ define( [
"use strict";
function curCSS( elem, name, computed ) {
var width, minWidth, maxWidth, ret, style;
var width, minWidth, maxWidth, ret,
// Support: Firefox 51+
// Retrieving style before computed somehow
// fixes an issue with getting wrong values
// on detached elements
style = elem.style;
computed = computed || getStyles( elem );
@ -30,7 +36,6 @@ function curCSS( elem, name, computed ) {
// This is against the CSSOM draft spec:
// https://drafts.csswg.org/cssom/#resolved-values
if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
style = elem.style;
// Remember the original values
width = style.width;