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( 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 );
|
GitWeb
