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Changeset 2092

Timestamp:

11/18/2015 10:54:00 PM (9 years ago)

Author:

iandunn

Message:

WordCamp Base: Add initial-scale=1 to viewport on new sites.

Fixes #1397
Props rclilly

Location:

sites/trunk/wordcamp.org/public_html/wp-content

Files:

-                      r1701
+                      r2092
     return $name;
+}
+/**
+ * Determine if a specific feature should be skipped on the current site
+ *
+ * Often times we want to add new functionality to plugins and themes, but can't let it run on older sites
+ * because that would break backwards compatibility. To get around that, we set a flag on older sites to
+ * indicate that they should not have the new feature, and then setup the feature to run on sites that
+ * don't have the flag, i.e., to run by default.
+ *
+ * Doing it this way means that local development environments like the Meta Environment don't have add any
+ * new filters in order to start using the new functionality.
+ *
+ * @param string $flag
+ *
+ * @return bool
+ */
+function wcorg_skip_feature( $flag ) {
+    $flags = get_option( 'wordcamp_skip_features', array() );
+    return isset( $flags[ $flag ] );
+}

r622	r2092
12	12	<head>
13	13	<meta charset="<?php bloginfo( 'charset' ); ?>" />
14		<meta name="viewport" content="~~width=device-width~~" />
	14	<meta name="viewport" content="<?php echo esc_attr( wcb_get_viewport() ); ?>" />
15	15	<meta name="apple-mobile-web-app-capable" content="yes" />
16	16	<title><?php

-                      r2
+                      r2092
+}
+?>
+/**
+ * Get the value for the <meta name="viewport"> tag
+ *
+ * @return string
+ */
+function wcb_get_viewport() {
+    $viewport = 'width=device-width';
+    if ( ! wcorg_skip_feature( 'wcb_viewport_initial_scale' ) ) {
+        $viewport .= ', initial-scale=1';
+    }
+    return $viewport;
+}

r412	r2092
9	9	<head>
10	10	<meta charset="<?php bloginfo( 'charset' ); ?>" />
11		<meta name="viewport" content="~~width=device-width~~">
	11	<meta name="viewport" content="<?php echo esc_attr( wcb_get_viewport() ); ?>">
12	12	<?php wcb_title_tag(); ?>
13	13	<link rel="profile" href="http://gmpg.org/xfn/11" />

-                      r1662
+                      r2092
+}
+?>
+/**
+ * Get the value for the <meta name="viewport"> tag
+ *
+ * @return string
+ */
+function wcb_get_viewport() {
+    $viewport = 'width=device-width';
+    if ( ! wcorg_skip_feature( 'wcb_viewport_initial_scale' ) ) {
+        $viewport .= ', initial-scale=1';
+    }
+    return $viewport;
+}

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