Twenty Fourteen: when header is more than 48px tall (like two lines of menu items), unfix the header so it doesn't overlap the page content. Props iamtakashi, fixes #25554.
Built from https://develop.svn.wordpress.org/trunk@26059 git-svn-id: http://core.svn.wordpress.org/trunk@25982 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -59,22 +59,31 @@
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/*
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* Fixed navbar.
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* Fixed header for large screen.
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* If the header becomes more than 48px tall, unfix the header.
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*
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* The callback on the scroll event is only added if there is a header
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* image and we are not on mobile.
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*/
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if ( body.is( '.header-image' ) && _window.width() > 781 ) {
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var toolbarOffset = body.is( '.admin-bar' ) ? $( '#wpadminbar' ).height() : 0,
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mastheadOffset = $( '#masthead' ).offset().top - toolbarOffset;
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if ( _window.width() > 781 ) {
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var mastheadHeight = $( '#masthead' ).height();
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_window.on( 'scroll.twentyfourteen', function() {
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if ( window.scrollY > mastheadOffset ) {
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body.addClass( 'masthead-fixed' );
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} else {
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body.removeClass( 'masthead-fixed' );
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}
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} );
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if ( mastheadHeight > 48 ) {
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body.removeClass( 'masthead-fixed' );
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}
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if ( body.is( '.header-image' ) ) {
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var toolbarOffset = body.is( '.admin-bar' ) ? $( '#wpadminbar' ).height() : 0,
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mastheadOffset = $( '#masthead' ).offset().top - toolbarOffset;
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_window.on( 'scroll.twentyfourteen', function() {
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if ( ( window.scrollY > mastheadOffset ) && ( mastheadHeight < 49 ) ) {
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body.addClass( 'masthead-fixed' );
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} else {
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body.removeClass( 'masthead-fixed' );
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}
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} );
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}
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}
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// Focus styles for menus.
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