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| author | Johann-S <johann.servoire@gmail.com> | 2015-09-27 02:30:11 +0300 |
|---|---|---|
| committer | Chris Rebert <code@chrisrebert.com> | 2015-10-12 01:10:49 +0300 |
| commit | 817d997b75d970cc22000f345f68092ed3f0525b (patch) | |
| tree | 662f82d45a1989aaf3e02d5270550692a87d12cf /js/src/carousel.js | |
| parent | 9b12e5f495535aa64bcf77703c51b17742ec7f06 (diff) | |
Use Page Visibility API in Carousel; fixes #17706
Avoids cycling carousels when the page isn't visible.
Closes #17710
Refs #15566
Diffstat (limited to 'js/src/carousel.js')
| -rw-r--r-- | js/src/carousel.js | 9 |
1 files changed, 8 insertions, 1 deletions
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 ) } } |