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msd2/wordpress/wp-content/plugins/amp/includes/embeds/class-amp-vine-embed.php

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+<?php
+/**
+ * Class AMP_Vine_Embed_Handler
+ *
+ * @package AMP
+ */
+
+/**
+ * Class AMP_Vine_Embed_Handler
+ */
+class AMP_Vine_Embed_Handler extends AMP_Base_Embed_Handler {
+	const URL_PATTERN = '#https?://vine\.co/v/([^/?]+)#i';
+
+	/**
+	 * Default width.
+	 *
+	 * @var int
+	 */
+	protected $DEFAULT_WIDTH = 400;
+
+	/**
+	 * Default height.
+	 *
+	 * @var int
+	 */
+	protected $DEFAULT_HEIGHT = 400;
+
+	/**
+	 * Registers embed.
+	 */
+	public function register_embed() {
+		wp_embed_register_handler( 'amp-vine', self::URL_PATTERN, array( $this, 'oembed' ), -1 );
+	}
+
+	/**
+	 * Unregisters embed.
+	 */
+	public function unregister_embed() {
+		wp_embed_unregister_handler( 'amp-vine', -1 );
+	}
+
+	/**
+	 * WordPress OEmbed rendering callback.
+	 *
+	 * @param array  $matches URL pattern matches.
+	 * @param array  $attr    Matched attributes.
+	 * @param string $url     Matched URL.
+	 * @param string $rawattr Raw attributes string.
+	 * @return string HTML markup for rendered embed.
+	 */
+	public function oembed( $matches, $attr, $url, $rawattr ) {
+		return $this->render(
+			array(
+				'url'     => $url,
+				'vine_id' => end( $matches ),
+			)
+		);
+	}
+
+	/**
+	 * Gets the rendered embed markup.
+	 *
+	 * @param array $args Embed rendering arguments.
+	 * @return string HTML markup for rendered embed.
+	 */
+	public function render( $args ) {
+		$args = wp_parse_args(
+			$args,
+			array(
+				'url'     => false,
+				'vine_id' => false,
+			)
+		);
+
+		if ( empty( $args['vine_id'] ) ) {
+			return AMP_HTML_Utils::build_tag(
+				'a',
+				array(
+					'href'  => esc_url( $args['url'] ),
+					'class' => 'amp-wp-embed-fallback',
+				),
+				esc_html( $args['url'] )
+			);
+		}
+
+		$this->did_convert_elements = true;
+
+		return AMP_HTML_Utils::build_tag(
+			'amp-vine',
+			array(
+				'data-vineid' => $args['vine_id'],
+				'layout'      => 'responsive',
+				'width'       => $this->args['width'],
+				'height'      => $this->args['height'],
+			)
+		);
+	}
+}