From 9d4123cee1867ee7199b06bdc92d40611f547ecc Mon Sep 17 00:00:00 2001
From: Zach van Rijn <me@zv.io>
Date: Wed, 21 Jul 2021 14:54:07 -0500
Subject: Initial unmodified import from Astra (Version: 3.6.5) @
 /wp-content/themes/astra/.

---
 inc/class-astra-after-setup-theme.php | 264 ++++++++++++++++++++++++++++++++++
 1 file changed, 264 insertions(+)
 create mode 100644 inc/class-astra-after-setup-theme.php

(limited to 'inc/class-astra-after-setup-theme.php')

diff --git a/inc/class-astra-after-setup-theme.php b/inc/class-astra-after-setup-theme.php
new file mode 100644
index 0000000..7d9fc94
--- /dev/null
+++ b/inc/class-astra-after-setup-theme.php
@@ -0,0 +1,264 @@
+<?php
+/**
+ * Astra functions and definitions.
+ * Text Domain: astra
+ * When using a child theme (see https://codex.wordpress.org/Theme_Development
+ * and https://codex.wordpress.org/Child_Themes), you can override certain
+ * functions (those wrapped in a function_exists() call) by defining them first
+ * in your child theme's functions.php file. The child theme's functions.php
+ * file is included before the parent theme's file, so the child theme
+ * functions would be used.
+ *
+ * For more information on hooks, actions, and filters,
+ * see https://codex.wordpress.org/Plugin_API
+ *
+ * Astra is a very powerful theme and virtually anything can be customized
+ * via a child theme.
+ *
+ * @package     Astra
+ * @author      Astra
+ * @copyright   Copyright (c) 2020, Astra
+ * @link        https://wpastra.com/
+ * @since       Astra 1.0.0
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+/**
+ * Astra_After_Setup_Theme initial setup
+ *
+ * @since 1.0.0
+ */
+if ( ! class_exists( 'Astra_After_Setup_Theme' ) ) {
+
+	/**
+	 * Astra_After_Setup_Theme initial setup
+	 */
+	class Astra_After_Setup_Theme {
+
+		/**
+		 * Instance
+		 *
+		 * @var $instance
+		 */
+		private static $instance;
+
+		/**
+		 * Initiator
+		 *
+		 * @since 1.0.0
+		 * @return object
+		 */
+		public static function get_instance() {
+			if ( ! isset( self::$instance ) ) {
+				self::$instance = new self();
+			}
+			return self::$instance;
+		}
+
+		/**
+		 * Constructor
+		 */
+		public function __construct() {
+			add_action( 'after_setup_theme', array( $this, 'setup_theme' ), 2 );
+			add_action( 'wp', array( $this, 'setup_content_width' ) );
+		}
+
+		/**
+		 * Setup theme
+		 *
+		 * @since 1.0.0
+		 */
+		public function setup_theme() {
+
+			do_action( 'astra_class_loaded' );
+
+			/**
+			 * Make theme available for translation.
+			 * Translations can be filed in the /languages/ directory.
+			 * If you're building a theme based on Next, use a find and replace
+			 * to change 'astra' to the name of your theme in all the template files.
+			 */
+			load_theme_textdomain( 'astra', ASTRA_THEME_DIR . '/languages' );
+
+			/**
+			 * Theme Support
+			 */
+
+			// Gutenberg wide images.
+			add_theme_support( 'align-wide' );
+
+			// Add default posts and comments RSS feed links to head.
+			add_theme_support( 'automatic-feed-links' );
+
+			// Let WordPress manage the document title.
+			add_theme_support( 'title-tag' );
+
+			// Enable support for Post Thumbnails on posts and pages.
+			add_theme_support( 'post-thumbnails' );
+
+			// Switch default core markup for search form, comment form, and comments.
+			// to output valid HTML5.
+			// Added a new value in HTML5 array 'navigation-widgets' as this was introduced in WP5.5 for better accessibility.
+			add_theme_support(
+				'html5',
+				array(
+					'navigation-widgets',
+					'search-form',
+					'gallery',
+					'caption',
+					'style',
+					'script',
+				)
+			);
+
+			// Post formats.
+			add_theme_support(
+				'post-formats',
+				array(
+					'gallery',
+					'image',
+					'link',
+					'quote',
+					'video',
+					'audio',
+					'status',
+					'aside',
+				)
+			);
+
+			// Add theme support for Custom Logo.
+			add_theme_support(
+				'custom-logo',
+				array(
+					'width'       => 180,
+					'height'      => 60,
+					'flex-width'  => true,
+					'flex-height' => true,
+				)
+			);
+
+			// Customize Selective Refresh Widgets.
+			add_theme_support( 'customize-selective-refresh-widgets' );
+
+			/**
+			 * This theme styles the visual editor to resemble the theme style,
+			 * specifically font, colors, icons, and column width.
+			 */
+			/* Directory and Extension */
+			$dir_name    = ( SCRIPT_DEBUG ) ? 'unminified' : 'minified';
+			$file_prefix = ( SCRIPT_DEBUG ) ? '' : '.min';
+			if ( apply_filters( 'astra_theme_editor_style', true ) ) {
+				add_editor_style( 'assets/css/' . $dir_name . '/editor-style' . $file_prefix . '.css' );
+			}
+
+			if ( apply_filters( 'astra_fullwidth_oembed', true ) ) {
+				// Filters the oEmbed process to run the responsive_oembed_wrapper() function.
+				add_filter( 'embed_oembed_html', array( $this, 'responsive_oembed_wrapper' ), 10, 3 );
+			}
+
+			// WooCommerce.
+			add_theme_support( 'woocommerce' );
+
+			// Rank Math Breadcrumb.
+			add_theme_support( 'rank-math-breadcrumbs' );
+
+			// Native AMP Support.
+			if ( true === apply_filters( 'astra_amp_support', true ) ) {
+				add_theme_support(
+					'amp',
+					apply_filters(
+						'astra_amp_theme_features',
+						array(
+							'paired' => true,
+						)
+					)
+				);
+			}
+
+		}
+
+		/**
+		 * Set the $content_width global variable used by WordPress to set image dimennsions.
+		 *
+		 * @since 1.5.5
+		 * @return void
+		 */
+		public function setup_content_width() {
+			global $content_width;
+
+			/**
+			 * Content Width
+			 */
+			if ( ! isset( $content_width ) ) {
+
+				if ( is_home() || is_post_type_archive( 'post' ) ) {
+					$blog_width = astra_get_option( 'blog-width' );
+
+					if ( 'custom' === $blog_width ) {
+						$content_width = apply_filters( 'astra_content_width', astra_get_option( 'blog-max-width', 1200 ) );
+					} else {
+						$content_width = apply_filters( 'astra_content_width', astra_get_option( 'site-content-width', 1200 ) );
+					}
+				} elseif ( is_single() ) {
+
+					if ( 'post' === get_post_type() ) {
+						$single_post_max = astra_get_option( 'blog-single-width' );
+
+						if ( 'custom' === $single_post_max ) {
+							$content_width = apply_filters( 'astra_content_width', astra_get_option( 'blog-single-max-width', 1200 ) );
+						} else {
+							$content_width = apply_filters( 'astra_content_width', astra_get_option( 'site-content-width', 1200 ) );
+						}
+					}
+
+					// For custom post types set the global content width.
+					$content_width = apply_filters( 'astra_content_width', astra_get_option( 'site-content-width', 1200 ) );
+				} else {
+					$content_width = apply_filters( 'astra_content_width', astra_get_option( 'site-content-width', 1200 ) );
+				}
+			}
+
+		}
+
+		/**
+		 * Adds a responsive embed wrapper around oEmbed content
+		 *
+		 * @param  string $html The oEmbed markup.
+		 * @param  string $url The URL being embedded.
+		 * @param  array  $attr An array of attributes.
+		 *
+		 * @return string       Updated embed markup.
+		 */
+		public function responsive_oembed_wrapper( $html, $url, $attr ) {
+
+			$add_astra_oembed_wrapper = apply_filters( 'astra_responsive_oembed_wrapper_enable', true );
+
+			$allowed_providers = apply_filters(
+				'astra_allowed_fullwidth_oembed_providers',
+				array(
+					'vimeo.com',
+					'youtube.com',
+					'youtu.be',
+					'wistia.com',
+					'wistia.net',
+				)
+			);
+
+			if ( astra_strposa( $url, $allowed_providers ) ) {
+				if ( $add_astra_oembed_wrapper ) {
+					$html = ( '' !== $html ) ? '<div class="ast-oembed-container">' . $html . '</div>' : '';
+				}
+			}
+
+			return $html;
+		}
+	}
+}
+
+/**
+ * Kicking this off by calling 'get_instance()' method
+ */
+Astra_After_Setup_Theme::get_instance();
-- 
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