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CSS: Don't workaround the IE 11 iframe-in-fullscreen sizing issues

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IE 11 used to have an issue where if an element inside an iframe was put
in fullscreen mode, the element dimensions started being 100 times too small;
we've added a workaround that would multiply them by 100. However, the IE 11
issue has been unexpectedly fixed and since our detection was really detecting
the browser and not a bug, we've started breaking the browser instead of fixing
it.

Since there's no good way to detect if the bug exists, we have to back the
workaround out completely.

Refs ff1a0822f7
Fixes gh-3041
Refs gh-1764
Refs gh-2401
Refs 90d828bad0
This commit is contained in:
Michał Gołębiowski 2016-04-26 21:25:30 +02:00
parent 49f830a261
commit fb9adb9f05
1 changed files with 0 additions and 13 deletions
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src/css.js
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@ -123,19 +123,6 @@ function getWidthOrHeight( elem, name, extra ) {
styles = getStyles( elem ), styles = getStyles( elem ),
isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// Support: IE11 only
// In IE 11 fullscreen elements inside of an iframe have
// 100x too small dimensions (gh-1764).
if ( document.msFullscreenElement && window.top !== window ) {
// Support: IE11 only
// Running getBoundingClientRect on a disconnected node
// in IE throws an error.
if ( elem.getClientRects().length ) {
val = Math.round( elem.getBoundingClientRect()[ name ] * 100 );
}
}
// Some non-html elements return undefined for offsetWidth, so check for null/undefined // Some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668