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<title>[21554] trunk/wp-content/themes/twentytwelve: Twenty Twelve: improve navigation to be mobile-first and not rely on JS for hiding and showing, props obenland for patches.</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/21554">21554</a></dd>
<dt>Author</dt> <dd>lancewillett</dd>
<dt>Date</dt> <dd>2012-08-20 18:35:33 +0000 (Mon, 20 Aug 2012)</dd>
</dl>

<h3>Log Message</h3>
<pre>Twenty Twelve: improve navigation to be mobile-first and not rely on JS for hiding and showing, props obenland for patches. See <a href="http://core.trac.wordpress.org/ticket/21562">#21562</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpcontentthemestwentytwelvefunctionsphp">trunk/wp-content/themes/twentytwelve/functions.php</a></li>
<li><a href="#trunkwpcontentthemestwentytwelveheaderphp">trunk/wp-content/themes/twentytwelve/header.php</a></li>
<li><a href="#trunkwpcontentthemestwentytwelvestylecss">trunk/wp-content/themes/twentytwelve/style.css</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li><a href="#trunkwpcontentthemestwentytwelvejsnavigationjs">trunk/wp-content/themes/twentytwelve/js/navigation.js</a></li>
</ul>

<h3>Removed Paths</h3>
<ul>
<li><a href="#trunkwpcontentthemestwentytwelvejsthemejs">trunk/wp-content/themes/twentytwelve/js/theme.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpcontentthemestwentytwelvefunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-content/themes/twentytwelve/functions.php (21553 => 21554)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentytwelve/functions.php        2012-08-20 17:25:06 UTC (rev 21553)
+++ trunk/wp-content/themes/twentytwelve/functions.php        2012-08-20 18:35:33 UTC (rev 21554)
</span><span class="lines">@@ -104,7 +104,7 @@
</span><span class="cx">          * JavaScript for handling navigation menus and the resized
</span><span class="cx">          * styles for small screen sizes.
</span><span class="cx">          */
</span><del>-        wp_enqueue_script( 'twentytwelve-navigation', get_template_directory_uri() . '/js/theme.js', array( 'jquery' ), '20120802', true );
</del><ins>+        wp_enqueue_script( 'twentytwelve-navigation', get_template_directory_uri() . '/js/navigation.js', array( 'jquery' ), '20120820', true );
</ins><span class="cx"> 
</span><span class="cx">         /**
</span><span class="cx">          * Load special font CSS file.
</span></span></pre></div>
<a id="trunkwpcontentthemestwentytwelveheaderphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-content/themes/twentytwelve/header.php (21553 => 21554)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentytwelve/header.php        2012-08-20 17:25:06 UTC (rev 21553)
+++ trunk/wp-content/themes/twentytwelve/header.php        2012-08-20 18:35:33 UTC (rev 21554)
</span><span class="lines">@@ -36,7 +36,7 @@
</span><span class="cx">                 &lt;/hgroup&gt;
</span><span class="cx"> 
</span><span class="cx">                 &lt;nav class=&quot;site-navigation main-navigation&quot; role=&quot;navigation&quot;&gt;
</span><del>-                        &lt;h3 class=&quot;assistive-text&quot;&gt;&lt;?php _e( 'Show navigation', 'twentytwelve' ); ?&gt;&lt;/h3&gt;
</del><ins>+                        &lt;h3 class=&quot;menu-toggle&quot;&gt;&lt;?php _e( 'Show navigation', 'twentytwelve' ); ?&gt;&lt;/h3&gt;
</ins><span class="cx">                         &lt;div class=&quot;skip-link assistive-text&quot;&gt;&lt;a href=&quot;#content&quot; title=&quot;&lt;?php esc_attr_e( 'Skip to content', 'twentytwelve' ); ?&gt;&quot;&gt;&lt;?php _e( 'Skip to content', 'twentytwelve' ); ?&gt;&lt;/a&gt;&lt;/div&gt;
</span><span class="cx">                         &lt;?php wp_nav_menu( array( 'theme_location' =&gt; 'primary' ) ); ?&gt;
</span><span class="cx">                 &lt;/nav&gt;
</span></span></pre></div>
<a id="trunkwpcontentthemestwentytwelvejsnavigationjsfromrev21553trunkwpcontentthemestwentytwelvejsthemejs"></a>
<div class="copfile"><h4>Copied: trunk/wp-content/themes/twentytwelve/js/navigation.js (from rev 21553, trunk/wp-content/themes/twentytwelve/js/theme.js) (0 => 21554)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentytwelve/js/navigation.js                                (rev 0)
+++ trunk/wp-content/themes/twentytwelve/js/navigation.js        2012-08-20 18:35:33 UTC (rev 21554)
</span><span class="lines">@@ -0,0 +1,16 @@
</span><ins>+/**
+ * navigation.js
+ *
+ * Handles toggling the navigation menu for small screens.
+ */
+
+jQuery( document ).ready( function( $ ) {
+        if ( $( '#masthead .menu' ).children().length ) {
+                $( '#masthead h3.assistive-text' ).addClass( 'menu-toggle' );
+        }
+
+        $( '.menu-toggle' ).off( 'click' ).click( function() {
+                $( '#masthead .menu' ).stop().slideToggle();
+                $( this ).toggleClass( 'toggled-on' );
+        } );
+} );
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkwpcontentthemestwentytwelvejsthemejs"></a>
<div class="delfile"><h4>Deleted: trunk/wp-content/themes/twentytwelve/js/theme.js (21553 => 21554)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentytwelve/js/theme.js        2012-08-20 17:25:06 UTC (rev 21553)
+++ trunk/wp-content/themes/twentytwelve/js/theme.js        2012-08-20 18:35:33 UTC (rev 21554)
</span><span class="lines">@@ -1,46 +0,0 @@
</span><del>-/**
- * navigation.js
- *
- * Handles toggling the navigation menu for small screens.
- */
-
-jQuery( document ).ready( function( $ ) {
-        var masthead = $( '#masthead' ),
-                largeWindow = window.matchMedia( 'screen and (min-width: 600px)' ),
-                timeout = false;
-
-        $.fn.smallMenu = function() {
-                if ( ! masthead.find( '.menu' ).children().length ) {
-                        $( '.menu-toggle' ).remove();
-                        return;
-                }
-
-                masthead.find( '.site-navigation' ).removeClass( 'main-navigation' ).addClass( 'main-small-navigation' );
-                masthead.find( '.site-navigation h3' ).removeClass( 'assistive-text' ).addClass( 'menu-toggle' );
-
-                $( '.menu-toggle' ).off( 'click' ).click( function() {
-                        masthead.find( '.menu' ).stop().slideToggle();
-                        $( this ).toggleClass( 'toggled-on' );
-                } );
-        };
-
-        // Check viewport width on first load.
-        if ( ! largeWindow.matches )
-                $.fn.smallMenu();
-
-        // Check viewport width when user resizes the browser window.
-        $( window ).resize( function() {
-                if ( false !== timeout )
-                        clearTimeout( timeout );
-
-                timeout = setTimeout( function() {
-                        if ( ! largeWindow.matches ) {
-                                $.fn.smallMenu();
-                        } else {
-                                masthead.find( '.site-navigation' ).removeClass( 'main-small-navigation' ).addClass( 'main-navigation' );
-                                masthead.find( '.site-navigation h3' ).removeClass( 'menu-toggle' ).addClass( 'assistive-text' );
-                                masthead.find( '.menu' ).removeAttr( 'style' );
-                        }
-                }, 200 );
-        } );
-} );
</del><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkwpcontentthemestwentytwelvestylecss"></a>
<div class="modfile"><h4>Modified: trunk/wp-content/themes/twentytwelve/style.css (21553 => 21554)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentytwelve/style.css        2012-08-20 17:25:06 UTC (rev 21553)
+++ trunk/wp-content/themes/twentytwelve/style.css        2012-08-20 18:35:33 UTC (rev 21554)
</span><span class="lines">@@ -508,112 +508,31 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> /* Navigation Menu */
</span><del>-.main-navigation .menu {
-        display: inline-block;
</del><ins>+.main-navigation {
</ins><span class="cx">         margin-top: 24px;
</span><span class="cx">         margin-top: 1.714285714rem;
</span><del>-        width: 100%;
-        font-size: 12px;
-        font-size: 0.857142857rem;
-        border-top: 1px solid #ededed;
-        border-bottom: 1px solid #ededed;
-}
-.main-navigation ul {
-        margin: 0;
-        text-indent: 0;
-}
-.main-navigation li ul li {
-        padding-left: 0;
-}
-.main-navigation li a,
-.main-navigation li {
-        display: inline-block;
-        text-decoration: none;
-}
-.main-navigation li a {
-        text-transform: uppercase;
-        color: #6a6a6a;
-}
-.main-navigation li a:hover {
-        color: #000;
-}
-.main-navigation li {
-        margin-right: 40px;
-        margin-right: 2.857142857rem;
-        position: relative;
-}
-.main-navigation li a {
-        border-bottom: 0;
-        line-height: 3.692307692;
-}
-.main-navigation li ul {
-        display: none;
-        position: absolute;
-        top: 100%;
-        padding: 0;
-        margin: 0;
-        z-index: 1;
-}
-.main-navigation li ul ul {
-        top: 0;
-        left: 100%;
-}
-.main-navigation ul li:hover &gt; ul {
-        display: block;
-        border-left: 0;
-}
-.main-navigation li ul li,
-.main-navigation li ul li a {
</del><span class="cx">         text-align: center;
</span><span class="cx"> }
</span><del>-.main-navigation li ul li a {
-        background: #efefef;
-        border-bottom: 1px solid #ededed;
-        display: block;
-        font-size: 11px;
-        font-size: 0.785714286rem;
-        line-height: 2.181818182;
-        padding: 8px 10px;
-        padding: 0.571428571rem 0.714285714rem;
-        width: 120px;
-        width: 8.571428571rem;
-}
-.main-navigation li ul li a:hover {
-        background: #e3e3e3;
-        color: #444;
-}
-.main-navigation .current-menu-item &gt; a,
-.main-navigation .current-menu-ancestor &gt; a,
-.main-navigation .current_page_item &gt; a,
-.main-navigation .current_page_ancestor &gt; a {
-        color: #636363;
-        font-weight: bold;
-}
-nav[role=&quot;navigation&quot;].main-small-navigation {
</del><ins>+.main-navigation li {
</ins><span class="cx">         margin-top: 24px;
</span><span class="cx">         margin-top: 1.714285714rem;
</span><del>-        text-align: center;
-}
-nav[role=&quot;navigation&quot;].main-small-navigation li {
-        margin-top: 24px;
-        margin-top: 1.714285714rem;
</del><span class="cx">         font-size: 12px;
</span><span class="cx">         font-size: 0.857142857rem;
</span><span class="cx">         line-height: 2;
</span><span class="cx">         float: none;
</span><span class="cx"> }
</span><del>-nav[role=&quot;navigation&quot;].main-small-navigation a {
</del><ins>+.main-navigation a {
</ins><span class="cx">         color: #5e5e5e;
</span><span class="cx"> }
</span><del>-nav[role=&quot;navigation&quot;].main-small-navigation a:hover {
</del><ins>+.main-navigation a:hover {
</ins><span class="cx">         color: #21759b;
</span><span class="cx"> }
</span><ins>+.main-navigation .menu {
+        display: none;
+}
</ins><span class="cx"> .menu-toggle {
</span><span class="cx">         display: inline-block;
</span><span class="cx"> }
</span><del>-.main-small-navigation .menu {
-        display: none;
-}
</del><span class="cx"> 
</span><span class="cx"> /* Banner */
</span><span class="cx"> section[role=&quot;banner&quot;] {
</span><span class="lines">@@ -1413,6 +1332,85 @@
</span><span class="cx">                 font-size: 1.857142857rem;
</span><span class="cx">                 line-height: 1.846153846;
</span><span class="cx">         }
</span><ins>+        .main-navigation .menu {
+                border-bottom: 1px solid #ededed;
+                border-top: 1px solid #ededed;
+                display: inline-block !important;
+                font-size: 12px;
+                font-size: 0.857142857rem;
+                text-align: left;
+                width: 100%;
+        }
+        .main-navigation ul {
+                margin: 0;
+                text-indent: 0;
+        }
+        .main-navigation li ul li {
+                padding-left: 0;
+        }
+        .main-navigation li a,
+        .main-navigation li {
+                display: inline-block;
+                text-decoration: none;
+        }
+        .main-navigation li a {
+                color: #6a6a6a;
+                text-transform: uppercase;
+        }
+        .main-navigation li a:hover {
+                color: #000;
+        }
+        .main-navigation li {
+                margin: 0 40px 0 0;
+                margin: 0 2.857142857rem 0 0;
+                position: relative;
+        }
+        .main-navigation li a {
+                border-bottom: 0;
+                line-height: 3.692307692;
+        }
+        .main-navigation li ul {
+                display: none;
+                margin: 0;
+                padding: 0;
+                position: absolute;
+                top: 100%;
+                z-index: 1;
+        }
+        .main-navigation li ul ul {
+                top: 0;
+                left: 100%;
+        }
+        .main-navigation ul li:hover &gt; ul {
+                border-left: 0;
+                display: block;
+        }
+        .main-navigation li ul li a {
+                background: #efefef;
+                border-bottom: 1px solid #ededed;
+                display: block;
+                font-size: 11px;
+                font-size: 0.785714286rem;
+                line-height: 2.181818182;
+                padding: 8px 10px;
+                padding: 0.571428571rem 0.714285714rem;
+                width: 120px;
+                width: 8.571428571rem;
+        }
+        .main-navigation li ul li a:hover {
+                background: #e3e3e3;
+                color: #444;
+        }
+        .main-navigation .current-menu-item &gt; a,
+        .main-navigation .current-menu-ancestor &gt; a,
+        .main-navigation .current_page_item &gt; a,
+        .main-navigation .current_page_ancestor &gt; a {
+                color: #636363;
+                font-weight: bold;
+        }
+        .menu-toggle {
+                display: none;
+        }
</ins><span class="cx">         .entry-header .entry-title {
</span><span class="cx">                 font-size: 22px;
</span><span class="cx">                 font-size: 1.571428571rem;
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