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Use proper access modifiers and add a magic `__get()` method to `Custom_Background` and `Custom_Image_Header`. 

See #27881, #22234.

Built from https://develop.svn.wordpress.org/trunk@28481


git-svn-id: http://core.svn.wordpress.org/trunk@28307 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Scott Taylor 2014-05-18 21:31:16 +00:00
parent b9afafffe3
commit 2e912d3108
2 changed files with 66 additions and 44 deletions
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33
wp-admin/custom-background.php
View File

@ -22,7 +22,7 @@ class Custom_Background {
* @since 3.0.0
* @access private
*/
var $admin_header_callback;
private $admin_header_callback;
/**
* Callback for header div.
@ -31,7 +31,7 @@ class Custom_Background {
* @since 3.0.0
* @access private
*/
var $admin_image_div_callback;
private $admin_image_div_callback;
/**
* Holds the page menu hook.
@ -40,7 +40,7 @@ class Custom_Background {
* @since 3.0.0
* @access private
*/
var $page = '';
private $page = '';
/**
* Constructor - Register administration header callback.
@ -50,7 +50,7 @@ class Custom_Background {
* @param callback $admin_image_div_callback Optional custom image div output callback.
* @return Custom_Background
*/
function __construct($admin_header_callback = '', $admin_image_div_callback = '') {
public function __construct($admin_header_callback = '', $admin_image_div_callback = '') {
$this->admin_header_callback = $admin_header_callback;
$this->admin_image_div_callback = $admin_image_div_callback;
@ -58,12 +58,23 @@ class Custom_Background {
add_action( 'wp_ajax_set-background-image', array( $this, 'wp_set_background_image' ) );
}
/**
* Make private properties readable for backwards compatibility
*
* @since 4.0.0
* @param string $name
* @return mixed
*/
public function __get( $name ) {
return $this->$name;
}
/**
* Set up the hooks for the Custom Background admin page.
*
* @since 3.0.0
*/
function init() {
public function init() {
if ( ! current_user_can('edit_theme_options') )
return;
@ -82,7 +93,7 @@ class Custom_Background {
*
* @since 3.0.0
*/
function admin_load() {
public function admin_load() {
get_current_screen()->add_help_tab( array(
'id' => 'overview',
'title' => __('Overview'),
@ -109,7 +120,7 @@ class Custom_Background {
*
* @since 3.0.0
*/
function take_action() {
public function take_action() {
if ( empty($_POST) )
return;
@ -176,7 +187,7 @@ class Custom_Background {
*
* @since 3.0.0
*/
function admin_page() {
public function admin_page() {
?>
<div class="wrap" id="custom-background">
<h2><?php _e( 'Custom Background' ); ?></h2>
@ -343,7 +354,7 @@ if ( current_theme_supports( 'custom-background', 'default-color' ) )
*
* @since 3.0.0
*/
function handle_upload() {
public function handle_upload() {
if ( empty($_FILES) )
return;
@ -397,7 +408,7 @@ if ( current_theme_supports( 'custom-background', 'default-color' ) )
*
* @since 3.4.0
*/
function attachment_fields_to_edit( $form_fields ) {
public function attachment_fields_to_edit( $form_fields ) {
return $form_fields;
}
@ -406,7 +417,7 @@ if ( current_theme_supports( 'custom-background', 'default-color' ) )
*
* @since 3.4.0
*/
function filter_upload_tabs( $tabs ) {
public function filter_upload_tabs( $tabs ) {
return $tabs;
}

77
wp-admin/custom-header.php
View File

@ -22,7 +22,7 @@ class Custom_Image_Header {
* @since 2.1.0
* @access private
*/
var $admin_header_callback;
private $admin_header_callback;
/**
* Callback for header div.
@ -31,7 +31,7 @@ class Custom_Image_Header {
* @since 3.0.0
* @access private
*/
var $admin_image_div_callback;
private $admin_image_div_callback;
/**
* Holds default headers.
@ -40,7 +40,7 @@ class Custom_Image_Header {
* @since 3.0.0
* @access private
*/
var $default_headers = array();
private $default_headers = array();
/**
* Holds custom headers uploaded by the user.
@ -49,7 +49,7 @@ class Custom_Image_Header {
* @since 3.2.0
* @access private
*/
var $uploaded_headers = array();
private $uploaded_headers = array();
/**
* Holds the page menu hook.
@ -58,7 +58,7 @@ class Custom_Image_Header {
* @since 3.0.0
* @access private
*/
var $page = '';
private $page = '';
/**
* Constructor - Register administration header callback.
@ -68,7 +68,7 @@ class Custom_Image_Header {
* @param callback $admin_image_div_callback Optional custom image div output callback.
* @return Custom_Image_Header
*/
function __construct($admin_header_callback, $admin_image_div_callback = '') {
public function __construct($admin_header_callback, $admin_image_div_callback = '') {
$this->admin_header_callback = $admin_header_callback;
$this->admin_image_div_callback = $admin_image_div_callback;
@ -80,12 +80,23 @@ class Custom_Image_Header {
add_action( 'wp_ajax_custom-header-remove', array( $this, 'ajax_header_remove' ) );
}
/**
* Make private properties readable for backwards compatibility
*
* @since 4.0.0
* @param string $name
* @return mixed
*/
public function __get( $name ) {
return $this->$name;
}
/**
* Set up the hooks for the Custom Header admin page.
*
* @since 2.1.0
*/
function init() {
public function init() {
if ( ! current_user_can('edit_theme_options') )
return;
@ -106,7 +117,7 @@ class Custom_Image_Header {
*
* @since 3.0.0
*/
function help() {
public function help() {
get_current_screen()->add_help_tab( array(
'id' => 'overview',
'title' => __('Overview'),
@ -148,7 +159,7 @@ class Custom_Image_Header {
*
* @return int Current step
*/
function step() {
public function step() {
if ( ! isset( $_GET['step'] ) )
return 1;
@ -167,7 +178,7 @@ class Custom_Image_Header {
*
* @since 2.1.0
*/
function js_includes() {
public function js_includes() {
$step = $this->step();
if ( ( 1 == $step || 3 == $step ) ) {
@ -185,7 +196,7 @@ class Custom_Image_Header {
*
* @since 2.7.0
*/
function css_includes() {
public function css_includes() {
$step = $this->step();
if ( ( 1 == $step || 3 == $step ) && current_theme_supports( 'custom-header', 'header-text' ) )
@ -199,7 +210,7 @@ class Custom_Image_Header {
*
* @since 2.6.0
*/
function take_action() {
public function take_action() {
if ( ! current_user_can('edit_theme_options') )
return;
@ -245,7 +256,7 @@ class Custom_Image_Header {
*
* @since 3.0.0
*/
function process_default_headers() {
public function process_default_headers() {
global $_wp_default_headers;
if ( !empty($this->headers) )
@ -275,7 +286,7 @@ class Custom_Image_Header {
*
* @since 3.0.0
*/
function show_header_selector( $type = 'default' ) {
public function show_header_selector( $type = 'default' ) {
if ( 'default' == $type ) {
$headers = $this->default_headers;
} else {
@ -312,7 +323,7 @@ class Custom_Image_Header {
*
* @since 2.1.0
*/
function js() {
public function js() {
$step = $this->step();
if ( ( 1 == $step || 3 == $step ) && current_theme_supports( 'custom-header', 'header-text' ) )
$this->js_1();
@ -325,7 +336,7 @@ class Custom_Image_Header {
*
* @since 2.6.0
*/
function js_1() {
public function js_1() {
$default_color = '';
if ( current_theme_supports( 'custom-header', 'default-text-color' ) ) {
$default_color = get_theme_support( 'custom-header', 'default-text-color' );
@ -341,13 +352,13 @@ class Custom_Image_Header {
var default_color = '<?php echo $default_color; ?>',
header_text_fields;
function pickColor(color) {
public function pickColor(color) {
$('#name').css('color', color);
$('#desc').css('color', color);
$('#text-color').val(color);
}
function toggle_text() {
public function toggle_text() {
var checked = $('#display-header-text').prop('checked'),
text_color;
header_text_fields.toggle( checked );
@ -389,10 +400,10 @@ class Custom_Image_Header {
*
* @since 2.6.0
*/
function js_2() { ?>
public function js_2() { ?>
<script type="text/javascript">
/* <![CDATA[ */
function onEndCrop( coords ) {
public function onEndCrop( coords ) {
jQuery( '#x1' ).val(coords.x);
jQuery( '#y1' ).val(coords.y);
jQuery( '#width' ).val(coords.w);
@ -441,7 +452,7 @@ class Custom_Image_Header {
<?php
}
?>
onInit: function () {
onInit: public function () {
jQuery('#width').val(xinit);
jQuery('#height').val(yinit);
},
@ -463,7 +474,7 @@ class Custom_Image_Header {
*
* @since 2.1.0
*/
function step_1() {
public function step_1() {
$this->process_default_headers();
?>
@ -681,7 +692,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 2.1.0
*/
function step_2() {
public function step_2() {
check_admin_referer('custom-header-upload', '_wpnonce-custom-header-upload');
if ( ! current_theme_supports( 'custom-header', 'uploads' ) )
wp_die( __( 'Cheatin&#8217; uh?' ) );
@ -795,7 +806,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 3.4.0
*/
function step_2_manage_upload() {
public function step_2_manage_upload() {
$overrides = array('test_form' => false);
$uploaded_file = $_FILES['import'];
@ -832,7 +843,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 2.1.0
*/
function step_3() {
public function step_3() {
check_admin_referer( 'custom-header-crop-image' );
if ( ! current_theme_supports( 'custom-header', 'uploads' ) )
@ -908,7 +919,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 2.1.0
*/
function finished() {
public function finished() {
$this->updated = true;
$this->step_1();
}
@ -918,7 +929,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 2.1.0
*/
function admin_page() {
public function admin_page() {
if ( ! current_user_can('edit_theme_options') )
wp_die(__('You do not have permission to customize headers.'));
$step = $this->step();
@ -935,7 +946,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 3.4.0
*/
function attachment_fields_to_edit( $form_fields ) {
public function attachment_fields_to_edit( $form_fields ) {
return $form_fields;
}
@ -944,7 +955,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
*
* @since 3.4.0
*/
function filter_upload_tabs( $tabs ) {
public function filter_upload_tabs( $tabs ) {
return $tabs;
}
@ -1147,7 +1158,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
* Gets attachment uploaded by Media Manager, crops it, then saves it as a
* new object. Returns JSON-encoded object details.
*/
function ajax_header_crop() {
public function ajax_header_crop() {
check_ajax_referer( 'image_editor-' . $_POST['id'], 'nonce' );
if ( ! current_user_can( 'edit_theme_options' ) ) {
@ -1204,7 +1215,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
* Triggered when the user tries adds a new header image from the
* Media Manager, even if s/he doesn't save that change.
*/
function ajax_header_add() {
public function ajax_header_add() {
check_ajax_referer( 'header-add', 'nonce' );
if ( ! current_user_can( 'edit_theme_options' ) ) {
@ -1230,7 +1241,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
* Triggered when the user clicks the overlay "X" button next to each image
* choice in the Customizer's Header tool.
*/
function ajax_header_remove() {
public function ajax_header_remove() {
check_ajax_referer( 'header-remove', 'nonce' );
if ( ! current_user_can( 'edit_theme_options' ) ) {
@ -1249,7 +1260,7 @@ wp_nonce_field( 'custom-header-options', '_wpnonce-custom-header-options' ); ?>
wp_send_json_success();
}
function customize_set_last_used( $wp_customize ) {
public function customize_set_last_used( $wp_customize ) {
$data = $wp_customize->get_setting( 'header_image_data' )->post_value();
if ( ! isset( $data['attachment_id'] ) ) {