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Reword "mobile" to "touch-enabled"

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...as touch is not exclusive to "mobile" anymore nowadays. also explicitly clarifies this is a fix for iOS, and that it impacts touch laptops etc as well. lastly, renames the variable from "dropdown" to "backdrop" for clarity/consistency
This commit is contained in:
Patrick H. Lauke
2017-04-12 13:54:16 +01:00
parent 29460b2005
commit 3275ca4b30
2 changed files with 7 additions and 6 deletions
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11
js/src/dropdown.js
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@@ -112,11 +112,12 @@ const Dropdown = (($) => {
if ('ontouchstart' in document.documentElement &&
!$(parent).closest(Selector.NAVBAR_NAV).length) {
// if mobile we use a backdrop because click events don't delegate
const dropdown = document.createElement('div')
dropdown.className = ClassName.BACKDROP
$(dropdown).insertBefore(this)
$(dropdown).on('click', Dropdown._clearMenus)
// if touch-enabled device we use a backdrop because click events
// don't delegate on iOS - see https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
const backdrop = document.createElement('div')
backdrop.className = ClassName.BACKDROP
$(backdrop).insertBefore(this)
$(backdrop).on('click', Dropdown._clearMenus)
}
this.focus()