( function ( $ ) {
var resizeTimer;
function responsiveVideos() {
$( '.jetpack-video-wrapper' )
.find( 'embed, iframe, object' )
.each( function () {
var _this, videoWidth, videoHeight, videoRatio, videoWrapper, videoMargin, containerWidth;
_this = $( this );
videoMargin = 0;
if (
_this.parents( '.jetpack-video-wrapper' ).prev( 'p' ).css( 'text-align' ) === 'center'
) {
videoMargin = '0 auto';
}
if ( ! _this.attr( 'data-ratio' ) ) {
_this
.attr( 'data-ratio', this.height / this.width )
.attr( 'data-width', this.width )
.attr( 'data-height', this.height )
.css( {
display: 'block',
margin: videoMargin,
} );
}
videoWidth = _this.attr( 'data-width' );
videoHeight = _this.attr( 'data-height' );
videoRatio = _this.attr( 'data-ratio' );
videoWrapper = _this.parent();
containerWidth = videoWrapper.width();
if ( videoRatio === 'Infinity' ) {
videoWidth = '100%';
}
_this.removeAttr( 'height' ).removeAttr( 'width' );
if ( videoWidth > containerWidth ) {
_this.width( containerWidth ).height( containerWidth * videoRatio );
} else {
_this.width( videoWidth ).height( videoHeight );
}
} );
}
$( document ).ready( function () {
$( window )
.on( 'load.jetpack', responsiveVideos )
.on( 'resize.jetpack', function () {
clearTimeout( resizeTimer );
resizeTimer = setTimeout( responsiveVideos, 500 );
} )
.on( 'post-load.jetpack', responsiveVideos )
.resize();
} );
} )( jQuery );