diff options
| author | Mark Otto <markdotto@gmail.com> | 2017-04-22 09:58:09 +0300 |
|---|---|---|
| committer | Mark Otto <markdotto@gmail.com> | 2017-04-22 09:58:09 +0300 |
| commit | ba312c20a5ceca42117dd53303bafda485d8facd (patch) | |
| tree | 2d185875a0ac2b73d34a8187e7d4c696b7625eec /js/dist/tooltip.js | |
| parent | 638b97f19c4df6f51475f8088555e3eefd2b986f (diff) | |
build
Diffstat (limited to 'js/dist/tooltip.js')
| -rw-r--r-- | js/dist/tooltip.js | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/js/dist/tooltip.js b/js/dist/tooltip.js index 018ed4aa3d..af385927ff 100644 --- a/js/dist/tooltip.js +++ b/js/dist/tooltip.js @@ -264,6 +264,14 @@ var Tooltip = function ($) { $(tip).addClass(ClassName.SHOW); + // if this is a touch-enabled device we add extra + // empty mouseover listeners to the body's immediate children; + // only needed because of broken event delegation on iOS + // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html + if ('ontouchstart' in document.documentElement) { + $('body').children().on('mouseover', null, $.noop); + } + var complete = function complete() { var prevHoverState = _this._hoverState; _this._hoverState = null; @@ -312,6 +320,12 @@ var Tooltip = function ($) { $(tip).removeClass(ClassName.SHOW); + // if this is a touch-enabled device we remove the extra + // empty mouseover listeners we added for iOS support + if ('ontouchstart' in document.documentElement) { + $('body').children().off('mouseover', null, $.noop); + } + this._activeTrigger[Trigger.CLICK] = false; this._activeTrigger[Trigger.FOCUS] = false; this._activeTrigger[Trigger.HOVER] = false; @@ -632,4 +646,4 @@ var Tooltip = function ($) { return Tooltip; }(jQuery); /* global Tether */ -//# sourceMappingURL=tooltip.js.map +//# sourceMappingURL=tooltip.js.map
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