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authorYury German <blueknight@gentoo.org>2019-05-22 00:42:33 -0400
committerYury German <blueknight@gentoo.org>2019-05-22 00:42:33 -0400
commite89abce1b01dda89efdf230101d1aa3c877b3b6c (patch)
treecfb27a564c1f4cfff30d18dbf591efd48283b154 /plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php
parentAdding Twentyninetten (diff)
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Updating of Plugins and Themes
List of Plugins updates -- akismet.4.1.2 google-authenticator.0.52 jetpack.7.3.1 List of Themes Updates -- mantra.3.2.0 twentyfifteen.2.5 twentyfourteen.2.7 Signed-off-by: Yury German <blueknight@gentoo.org>
Diffstat (limited to 'plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php')
-rw-r--r--plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php146
1 files changed, 0 insertions, 146 deletions
diff --git a/plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php b/plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php
deleted file mode 100644
index 46758766..00000000
--- a/plugins/jetpack/modules/sitemaps/sitemap-buffer-fallback.php
+++ /dev/null
@@ -1,146 +0,0 @@
-<?php
-/**
- * The fallback buffer for users with no XML support.
- *
- * @since 5.3.0
- * @package Jetpack
- */
-
-/**
- * A buffer for constructing master sitemap xml files.
- *
- * @since 5.1.0
- */
-abstract class Jetpack_Sitemap_Buffer_Fallback extends Jetpack_Sitemap_Buffer {
-
- /**
- * The buffer contents.
- *
- * @access protected
- * @since 5.3.0
- * @var string The buffer contents.
- */
- protected $buffer;
-
- public function __construct( $item_limit, $byte_limit, $time = '1970-01-01 00:00:00' ) {
- $this->is_full_flag = false;
- $this->is_empty_flag = true;
- $this->timestamp = $time;
-
- $this->finder = new Jetpack_Sitemap_Finder();
-
- $this->item_capacity = max( 1, intval( $item_limit ) );
- $this->byte_capacity = max( 1, intval( $byte_limit ) ) - strlen( $this->contents() );
- }
-
- /**
- * Append an item to the buffer, if there is room for it,
- * and set is_empty_flag to false. If there is no room,
- * we set is_full_flag to true. If $item is null,
- * don't do anything and report success.
- *
- * @since 5.3.0
- *
- * @param array $array The item to be added.
- *
- * @return bool True if the append succeeded, False if not.
- */
- public function append( $array ) {
- if ( is_null( $array ) ) {
- return true;
- }
-
- if ( $this->is_full_flag ) {
- return false;
- }
-
- if ( 0 >= $this->item_capacity || 0 >= $this->byte_capacity ) {
- $this->is_full_flag = true;
- return false;
- } else {
- $this->item_capacity -= 1;
- $added_string = $this->array_to_xml_string( $array );
- $this->buffer .= $added_string;
- $this->is_empty_flag = false;
-
- mbstring_binary_safe_encoding(); // So we can safely use strlen().
- $this->byte_capacity -= strlen( $added_string );
- reset_mbstring_encoding();
-
- return true;
- }
- }
-
- /**
- * Detect whether the buffer is empty.
- *
- * @since 5.3.0
- *
- * @return bool True if the buffer is empty, false otherwise.
- */
- public function is_empty() {
- return $this->is_empty_flag;
- }
-
- /**
- * Retrieve the contents of the buffer.
- *
- * @since 5.3.0
- *
- * @return string The contents of the buffer (with the footer included).
- */
- public function contents() {
- $root = $this->get_root_element();
-
- return '<?xml version="1.0" encoding="UTF-8"?>' . PHP_EOL . $root[0] . $this->buffer . $root[1] . PHP_EOL;
- }
-
- /**
- * Legacy implementation of array to XML conversion without using DOMDocument.
- *
- * @param Array $array
- * @return String $result
- */
- public function array_to_xml_string( $array, $parent = null, $root = null ) {
- $string = '';
-
- foreach ( $array as $key => $value ) {
- // Only allow a-z, A-Z, colon, underscore, and hyphen.
- $tag = preg_replace( '/[^a-zA-Z:_-]/', '_', $key );
-
- if ( is_array( $value ) ) {
- $string .= "<$tag>";
- $string .= $this->array_to_xml_string( $value );
- $string .= "</$tag>";
- } elseif ( is_null( $value ) ) {
- $string .= "<$tag />";
- } else {
- $string .= "<$tag>" . htmlspecialchars( $value ) . "</$tag>";
- }
- }
-
- return $string;
- }
-
- /**
- * Render an associative array of XML attribute key/value pairs.
- *
- * @access public
- * @since 5.3.0
- *
- * @param array $array Key/value array of attributes.
- *
- * @return string The rendered attribute string.
- */
- public static function array_to_xml_attr_string( $array ) {
- $string = '';
-
- foreach ( $array as $key => $value ) {
- $key = preg_replace( '/[^a-zA-Z:_-]/', '_', $key );
- $string .= ' ' . $key . '="' . esc_attr( $value ) . '"';
- }
-
- return $string;
- }
-
-}