diff --git a/js/src/carousel.js b/js/src/carousel.js index d8da854a22..8d47fbf9b4 100644 --- a/js/src/carousel.js +++ b/js/src/carousel.js @@ -119,6 +119,13 @@ const Carousel = (($) => { } } + nextWhenVisible() { + // Don't call next when the page isn't visible + if (!document.hidden) { + this.next() + } + } + prev() { if (!this._isSliding) { this._slide(Direction.PREVIOUS) @@ -152,7 +159,7 @@ const Carousel = (($) => { if (this._config.interval && !this._isPaused) { this._interval = setInterval( - $.proxy(this.next, this), this._config.interval + $.proxy(document.visibilityState ? this.nextWhenVisible : this.next, this), this._config.interval ) } } diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html index 47dacaa6a0..e6bfeedab0 100644 --- a/js/tests/visual/carousel.html +++ b/js/tests/visual/carousel.html @@ -21,7 +21,7 @@ - +

Also, the carousel shouldn't slide when its window/tab is hidden. Check the console log.