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<title>[39650] branches/4.7: Twenty Seventeen: Fix incorrect `$content_width` value in theme.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/39650">39650</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/39650","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dd32</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2016-12-30 05:46:58 +0000 (Fri, 30 Dec 2016)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Twenty Seventeen: Fix incorrect `$content_width` value in theme.
This addresses a major bug. Incorrectly setting the `$content_width` causes media embeds to end up with the wrong aspect ratio, among other issues. This fix uses `template_redirect`, to ensure conditional theme tags can be used. It also defines a default value at `after_theme_setup` so that plugins have something to work with at `init`.
Props sstoqnov, laurelfulford, obenland.
Merges <a href="https://core.trac.wordpress.org/changeset/39635">[39635]</a> to the 4.7 branch.
Fixes <a href="https://core.trac.wordpress.org/ticket/39272">#39272</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches47srcwpcontentthemestwentyseventeenfunctionsphp">branches/4.7/src/wp-content/themes/twentyseventeen/functions.php</a></li>
</ul>
<h3>Property Changed</h3>
<ul>
<li><a href="#branches47">branches/4.7/</a></li>
</ul>
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<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/4.7
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/4.7 2016-12-30 03:10:34 UTC (rev 39649)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/4.7 2016-12-30 05:46:58 UTC (rev 39650)
</ins><a id="branches47"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/4.7</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/3.1:18031
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.3:20543
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.4:21757
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:18512,39365,39367,39369,39371,39373,39375-39376,39378,39380,39382,39384,39386,39388,39390,39392-39393,39396-39397,39400,39402,39404,39406,39409,39411,39413,39415,39417-39420,39424,39426,39428,39430,39432-39434,39436,39438,39440,39442-39444,39447,39449-39451,39453,39455-39457,39460,39462,39464,39466,39468,39470-39471,39475,39477-39478,39482-39483,39487-39488,39490,39495-39496,39499,39502,39504,39506,39508,39510,39512,39514,39517,39520,39522,39545-39547,39557-39563,39565,39578,39580-39581,39584,39586,39594-39595,39597-39599,39601,39603,39613,39617,39619-39621,39623,39626,39640,39645
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:18512,39365,39367,39369,39371,39373,39375-39376,39378,39380,39382,39384,39386,39388,39390,39392-39393,39396-39397,39400,39402,39404,39406,39409,39411,39413,39415,39417-39420,39424,39426,39428,39430,39432-39434,39436,39438,39440,39442-39444,39447,39449-39451,39453,39455-39457,39460,39462,39464,39466,39468,39470-39471,39475,39477-39478,39482-39483,39487-39488,39490,39495-39496,39499,39502,39504,39506,39508,39510,39512,39514,39517,39520,39522,39545-39547,39557-39563,39565,39578,39580-39581,39584,39586,39594-39595,39597-39599,39601,39603,39613,39617,39619-39621,39623,39626,39635,39640,39645
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches47srcwpcontentthemestwentyseventeenfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.7/src/wp-content/themes/twentyseventeen/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.7/src/wp-content/themes/twentyseventeen/functions.php 2016-12-30 03:10:34 UTC (rev 39649)
+++ branches/4.7/src/wp-content/themes/twentyseventeen/functions.php 2016-12-30 05:46:58 UTC (rev 39650)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -55,6 +55,9 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> add_image_size( 'twentyseventeen-thumbnail-avatar', 100, 100, true );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Set the default content width.
+ $GLOBALS['content_width'] = 525;
+
</ins><span class="cx" style="display: block; padding: 0 10px"> // This theme uses wp_nav_menu() in two locations.
</span><span class="cx" style="display: block; padding: 0 10px"> register_nav_menus( array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'top' => __( 'Top Menu', 'twentyseventeen' ),
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -199,12 +202,25 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function twentyseventeen_content_width() {
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $content_width = 700;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $content_width = $GLOBALS['content_width'];
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( twentyseventeen_is_frontpage() ) {
- $content_width = 1120;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Get layout.
+ $page_layout = get_theme_mod( 'page_layout' );
+
+ // Check if layout is one column.
+ if ( 'one-column' === $page_layout ) {
+ if ( twentyseventeen_is_frontpage() ) {
+ $content_width = 644;
+ } elseif ( is_page() ) {
+ $content_width = 740;
+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Check if is single post and there is no sidebar.
+ if ( is_single() && ! is_active_sidebar( 'sidebar-1' ) ) {
+ $content_width = 740;
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Filter Twenty Seventeen content width of the theme.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -214,7 +230,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $GLOBALS['content_width'] = apply_filters( 'twentyseventeen_content_width', $content_width );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-add_action( 'after_setup_theme', 'twentyseventeen_content_width', 0 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+add_action( 'template_redirect', 'twentyseventeen_content_width', 0 );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Register custom fonts.
</span></span></pre>
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