remove facebook open graph code. I use WPSEO for this now

lib/functions/facebook.php

@@ -1,316 +0,0 @@
-<?php
-/*
-Plugin Name:       Mfields Open Graph Meta Tags
-Plugin URI:		   https://github.com/mfields/mfields-opengraph-meta-tag
-Description:       Displays meta information for the open graph protocol on various parts of a WordPress installation.
-Version:           0.2
-Author:            Michael Fields
-Author URI:        http://wordpress.mfields.org/
-License:           GPLv2 or later
-
-Copyright 2011     Michael Fields  michael@mfields.org
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License version 2 or later
-as published by the Free Software Foundation.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-*/
-
-Mfields_Open_Graph_Meta_Tags::init();
-
-/**
- * Mfields Open Graph Meta Tags
- *
- * @package      Mfields_Open_Graph_Meta_Tags
- * @author       Michael Fields <michael@mfields.org>
- * @copyright    Copyright (c) 2011, 2012 Michael Fields
- * @license      http://opensource.org/licenses/gpl-2.0.php GNU Public License or later
- * @since        1.0
- */
-class Mfields_Open_Graph_Meta_Tags {
-
-	/**
-	 * Hook into WordPress.
-	 *
-	 * @since 0.1
-	 */
-	public static function init() {
-		add_action( 'wp_head', array( __class__, 'print_meta' ) );
-	}
-
-	/**
-	 * Print the meta tags to the head of the html document.
-	 *
-	 * Hooked into the "wp_head" action.
-	 *
-	 * @since 0.1
-	 */
-	public static function print_meta() {
-		$data = self::get_meta();
-		foreach ( (array) $data as $key => $value ) {
-			if ( empty( $value ) )
-				continue;
-
-			/* Append prefix to all keys. */
-			$property = self::get_prefix( $key ) . $key;
-
-			/* Determine the appropriate escaping function to use. */
-			$esc = 'esc_attr';
-			if ( 'url' == $key )
-				$esc = 'esc_url';
-
-			/* Print the meta tag. */
-			print '<meta property="' . esc_attr( $property ) . '" content="' . call_user_func( $esc, $value ) . '">' . "\n";
-		}
-	}
-
-	/**
-	 * Get meta property prefix.
-	 *
-	 * @since 0.2
-	 */
-	public static function get_prefix( $key ) {
-		$prefix = 'og:';
-		if ( in_array( $key, array( 'admins', 'app_id' ) ) )
-			$prefix = 'fb:';
-
-		return $prefix;
-	}
-
-	/**
-	 * Get meta key and value pairs for the current query.
-	 *
-	 * @return array Associative. Keys represent unprefixed meta properties. Values represent unescaped meta content.
-	 * @since 0.1
-	 */
-	public static function get_meta() {
-		$output = array();
-		if ( is_home() )
-			$output = self::get_meta_home();
-		else if ( is_singular() || is_front_page() )
-			$output = self::get_meta_singular();
-		else if ( is_category() || is_tag() || is_tax() )
-			$output = self::get_meta_term();
-		else if ( is_author() )
-			$output = self::get_meta_author();
-
-		$output = wp_parse_args( $output, array(
-			'admins'      => '',
-			'description' => '',
-			'image'       => '',
-			'site_name'   => get_bloginfo(),
-			'title'       => '',
-			'type'        => 'article',
-			'url'         => '',
-			'locale'      => '',
-			) );
-
-		$locale = get_locale();
-		if ( 'en_US' != get_locale() )
-			$output['locale'] = $locale;
-
-		$output['description'] = wp_strip_all_tags( $output['description'] );
-
-		$output = apply_filters( 'mfields_open_graph_meta_tags', $output );
-
-		return $output;
-	}
-
-	/**
-	 * Get homepage specific meta key and value pairs.
-	 *
-	 * @return array Associative. Keys represent unprefixed meta properties. Values represent unescaped meta content.
-	 * @since 0.1
-	 */
-	private static function get_meta_home() {
-		$output = array(
-			'description' => get_bloginfo( 'description' ),
-			'title'       => get_bloginfo(),
-			'type'        => 'website',
-			'url'         => site_url(),
-		);
-
-		return apply_filters( 'mfields_open_graph_meta_tags_home', $output );
-	}
-
-	/**
-	 * Get author specific meta key and value pairs.
-	 *
-	 * @return array Associative. Keys represent unprefixed meta properties. Values represent unescaped meta content.
-	 * @since 0.1
-	 */
-	private static function get_meta_author() {
-		global $wp_query;
-
-		$output = array(
-			'type' => 'author'
-		);
-
-		$author = $wp_query->get_queried_object();
-		if ( isset( $author->description ) )
-			$output['description'] = $author->description;
-
-		if ( isset( $author->user_email ) && class_exists( 'DOMDocument' ) ) {
-			$html = get_avatar( $author->user_email, 50 );
-			$img = new DOMDocument();
-			$img->loadHTML( $html );
-			$img_tags = $img->getElementsByTagName( 'img' );
-			if ( 1 == $img_tags->length ) {
-				foreach ( (array) $img_tags as $tag ) {
-					$output['image'] = $tag->getAttribute( 'src' );
-				}
-			}
-		}
-
-		if ( isset( $author->display_name ) )
-			$output['title'] = $author->display_name;
-
-		if ( isset( $author->ID ) )
-			$output['url'] = get_author_posts_url( $author->ID );
-
-		$output = apply_filters( 'mfields_open_graph_meta_tags_author', $output, $author );
-		if ( isset( $author->ID ) )
-			$output = apply_filters( "mfields_open_graph_meta_tags_author_{$author->ID}", $output, $author );
-
-		return $output;
-	}
-
-	/**
-	 * Get term specific meta key and value pairs.
-	 *
-	 * @return array Associative. Keys represent unprefixed meta properties. Values represent unescaped meta content.
-	 * @since 0.1
-	 */
-	private static function get_meta_term() {
-		global $wp_query;
-
-		$output = array();
-
-		$term = $wp_query->get_queried_object();
-
-		if ( isset( $term->name ) )
-			$output['title'] = $term->name;
-
-		if ( isset( $term->description ) )
-			$output['description'] = $term->description;
-
-		if ( isset( $term->term_id ) ) {
-			if ( isset( $term->taxonomy ) ) {
-				$url = get_term_link( $term, $term->taxonomy );
-				if ( ! is_wp_error( $url ) )
-					$output['url'] = $url;
-			}
-			if ( function_exists( 'taxonomy_images_plugin_get_archive_image_src' ) ) {
-				$image = taxonomy_images_plugin_get_archive_image_src( $term->term_id );
-				if ( ! empty( $image ) )
-					$output['image'] = $image;
-			}
-		}
-
-		$output = apply_filters( 'mfields_open_graph_meta_tags_term', $output, $term );
-		if ( isset( $term->taxonomy ) )
-			$output = apply_filters( "mfields_open_graph_meta_tags_term_{$term->taxonomy}", $output, $term );
-
-		return $output;
-	}
-
-	/**
-	 * Get post specific meta key and value pairs.
-	 *
-	 * @return array Associative. Keys represent unprefixed meta properties. Values represent unescaped meta content.
-	 * @since 0.1
-	 */
-	private static function get_meta_singular() {
-		global $post;
-		setup_postdata( $post );
-
-		$post_type = get_post_type();
-
-		$output = array();
-
-		/*
-		 * The post's permalink value will be used as the url.
-		 * Because this function will fire during the wp_head
-		 * action we will assume the it is a public post_type.
-		 * If in any event get_permalink() returns a gnarly
-		 * value that is not like by esc_url() we will return
-		 * early.
-		 */
-		$permalink = esc_url( get_permalink() );
-		if ( empty( $permalink ) )
-			return;
-
-		$output['url'] = $permalink;
-
-		/* Use the title only if this post_type supports it. */
-		if ( post_type_supports( $post_type, 'title' ) ) {
-			$title = apply_filters( 'the_title', get_the_title() );
-			if ( ! empty( $title ) )
-				$output['title'] = $title;
-		}
-
-		/* Use the excerpt only if this post_type supports it. */
-		if ( post_type_supports( $post_type, 'excerpt' ) || post_type_supports( $post_type, 'editor' ) ) {
-			$excerpt = apply_filters( 'the_excerpt', get_the_excerpt() );
-			if ( ! empty( $excerpt ) )
-				$output['description'] = $excerpt;
-		}
-
-		/*
-		 * Use the featured image only if this post_type supports it
-		 * and the user has assigned one for the queried post. Other
-		 * extension may provide a default image ID for use in cases
-		 * where no feature image has been associated with a post.
-		 * The filter you want to use is:
-		 * "mfields_open_graph_meta_tags_default_image_id"
-		 */
-		if ( post_type_supports( $post_type, 'thumbnail' ) ) {
-			$post_thumbnail_id = absint( apply_filters( 'mfields_open_graph_meta_tags_default_image_id', 0 ) );
-			if ( has_post_thumbnail() )
-				$post_thumbnail_id = get_post_thumbnail_id();
-
-			if ( is_attachment() )
-				$post_thumbnail_id = get_the_id();
-
-			if ( ! empty( $post_thumbnail_id ) ) {
-				$post_thumbnail = wp_get_attachment_image_src( $post_thumbnail_id, 'medium' );
-				if ( isset( $post_thumbnail[0] ) ) {
-					$output['image'] = $post_thumbnail[0];
-				}
-			}
-		}
-
-		wp_reset_postdata();
-
-		$output = apply_filters( 'mfields_open_graph_meta_tags_singular', $output, $post, $post_type );
-		$output = apply_filters( "mfields_open_graph_meta_tags_singular_{$post_type}", $output, $post, $post_type );
-
-		return $output;
-	}
-}
-
-/*
-
-Changelog
-
-= v0.2 =
-
-* Bump thumbnail size to 'medium'. props billerickson
-* Only print locale if it is not en_US. props billerickson
-* Print the correct prefix for each meta property. props billerickson
-* Add docblocks for class and all methods.
-* Coding Stardards.
-
-= v0.1 =
-
-* Original release
-
-*/

lib/functions/general.php

@@ -95,27 +95,6 @@ function be_custom_menu_order( $menu_ord ) {
 //add_filter( 'custom_menu_order', 'be_custom_menu_order' );
 //add_filter( 'menu_order', 'be_custom_menu_order' );
 
-
-/**
- * Default Facebook Image 
- * @since 1.0.0
- *
- * See /lib/functions/facebook.php
- * Should be at least 200x200
- * @link https://developers.facebook.com/tools/debug
- *
- * @param array $meta
- * @return array 
- *
- */
-function be_default_facebook_image( $meta ) {
-	if( isset( $meta['image'] ) && empty( $meta['image'] ) )
-		$meta['image'] = get_stylesheet_directory_uri() . '/screenshot.jpg';
-	
-	return $meta;
-}
-//add_filter( 'mfields_open_graph_meta_tags', 'be_default_facebook_image' );
-
 /**
  * Pretty Printing
  * 

plugin.php

@@ -28,10 +28,6 @@
 // Metaboxes
 //include_once( BE_DIR . '/lib/functions/metaboxes.php' );
  
-// Facebook Open Graph Tags
-// -- Set default image in general.php
-include_once( BE_DIR . '/lib/functions/facebook.php' );
-
 // Widgets
 //include_once( BE_DIR . '/lib/widgets/widget-social.php' );