Jetpack_Custom_CSS_Customizer::preview_content_width() - Code Metrics - Inspection of "Custom CSS In Customizer" - Automattic/jetpack - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — custom-css-in-customizer ( 1baf74 )

by George

created 2015-12-15 15:43 UTC

preview_content_width() B

↳ Parent: Jetpack_Custom_CSS_Customizer

Complexity

Conditions	6
Paths	5

Size

Total Lines	15
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	15
rs	8.8571
cc	6
eloc	8
nc	5
nop	0

<?php

class Jetpack_Custom_CSS_Customizer {
	static $theme_mod_update_counter = 0;
class A {
    var $property;
}
	static $update_theme_mods = array();
class A {
    var $property;
}
	static $setting_order = array();
class A {
    var $property;
}

	public static function init() {
	//	if ( ! CustomDesign::is_active_or_preview() ) {

	//		return;
	//	}

		if ( ! apply_filters( 'enable_custom_customizer', true ) ) {
			return;
		}

		add_filter( 'theme_mod_jetpack_custom_css', array( __CLASS__, 'theme_mod_override_jetpack_custom_css' ), 100 );
		add_filter( 'pre_update_option_theme_mods_' . get_stylesheet(), array( __CLASS__, 'set_theme_mod_override' ), 10, 2 );

		add_action( 'customize_register', array( __CLASS__, 'customize_register' ) );
		add_action( 'customize_preview_init', array( __CLASS__, 'customizer_preview_init' ) );

		add_action( 'wp_ajax_jetpack_custom_css_preprocess', array( __CLASS__, 'ajax_preprocess' ) );

		add_action( 'customize_controls_enqueue_scripts', array( __CLASS__, 'customize_controls_enqueue_scripts' ) );

		add_filter( 'safecss_skip_stylesheet', array( __CLASS__, 'preview_skip_stylesheet' ) );

		self::preview_content_width();
	}

	/**
	 * Add Custom CSS section and controls.
	 */
	public static function customize_register( $wp_customize ) {
		jetpack_custom_css_control_class();

		$wp_customize->add_setting( new Jetpack_Custom_Css_Setting( $wp_customize, 'jetpack_custom_css[css]', array(
			'default' => '',
			'transport' => 'postMessage',
		) ) );

		self::$setting_order[] = 'css';

		$wp_customize->add_setting( 'jetpack_custom_css[preprocessor]', array(
			'default' => '',
			'transport' => 'postMessage',
		) );

		self::$setting_order[] = 'preprocessor';

		$wp_customize->add_setting( 'jetpack_custom_css[replace]', array(
			'default' => false,
			'transport' => 'refresh',
		) );

		self::$setting_order[] = 'replace';

		$wp_customize->add_setting( 'jetpack_custom_css[content_width]', array(
			'default' => '',
			'transport' => 'refresh',
		) );

		self::$setting_order[] = 'content_width';

		$section = new WP_Customize_Section( $wp_customize, 'jetpack_custom_css', array(
			'title' => __( 'CSS', 'jetpack' ),
			'priority' => 100,
		) );

		$section->category = 'cat-design';

		$wp_customize->add_section( $section );

		$wp_customize->add_control( new Jetpack_Custom_CSS_Control( $wp_customize, 'jetpack_custom_css_control', array(
			'label' => __( 'Custom CSS', 'jetpack' ),
			'section' => 'jetpack_custom_css',
			'settings' => 'jetpack_custom_css[css]',
		) ) );

		$wp_customize->add_control( 'wpcom_custom_css_content_width_control', array(
			'type' => 'text',
			'label' => __( 'Media Width', 'jetpack' ),
			'section' => 'jetpack_custom_css',
			'settings' => 'jetpack_custom_css[content_width]',
		) );


		$wp_customize->add_control( 'jetpack_css_mode_control', array(
			'type' => 'checkbox',
			'label' => __( 'Don\'t use the theme\'s original CSS.', 'jetpack' ),
			'section' => 'jetpack_custom_css',
			'settings' => 'jetpack_custom_css[replace]',
		) );

		do_action( 'jetpack_custom_css_customizer_controls', $wp_customize );

		$preprocessors = apply_filters( 'jetpack_custom_css_preprocessors', array() );

		if ( ! empty( $preprocessors ) ) {
			$preprocessor_choices = array(
				'' => __( 'None', 'jetpack' ),
			);

			foreach ( $preprocessors as $preprocessor_key => $processor )
				$preprocessor_choices[$preprocessor_key] = $processor['name'];

			$wp_customize->add_control( 'jetpack_css_preprocessors_control', array(
				'type' => 'select',
				'choices' => $preprocessor_choices,
				'label' => __( 'Preprocessor', 'jetpack' ),
				'section' => 'jetpack_custom_css',
				'settings' => 'jetpack_custom_css[preprocessor]',
			) );
		}
	}

	/**
	 * JS needed for the admin portion of the Customizer.
	 */
	public static function customize_controls_enqueue_scripts() {
		wp_register_style( 'jetpack-css-codemirror', plugins_url( 'custom-css/css/codemirror.css', __FILE__ ), array(), '20120905' );
		wp_enqueue_style( 'jetpack-css-customizer-control', plugins_url( 'custom-css/css/customizer-control.css', __FILE__ ), array( 'jetpack-css-codemirror' ), '20140728' );

		wp_register_script( 'jetpack-css-codemirror', plugins_url( 'custom-css/js/codemirror.min.js', __FILE__ ), array(), '3.16', true );
		wp_enqueue_script( 'jetpack-css-customizer-control', plugins_url( 'custom-css/js/customizer-control.js', __FILE__ ), array( 'customize-controls', 'underscore', 'jetpack-css-codemirror' ), '20140728', true );

		$content_help = __( 'Set a different content width for full size images.', 'jetpack' );
		if ( ! empty( $GLOBALS['content_width'] ) ) {
			$current_theme = ( function_exists( 'wp_get_theme' ) ) ? wp_get_theme()->Name : get_current_theme();
			$content_help .= sprintf( __( ' The default content width for the <strong>%s</strong> theme is %d pixels.' ), $current_theme, intval( $GLOBALS['content_width'] ) );
		}

		wp_localize_script( 'jetpack-css-customizer-control', '_jp_css_settings', array(
			'useRichEditor' => ! jetpack_is_mobile() /*&& ! Jetpack_User_Agent_Info::is_ipad() */ && apply_filters( 'safecss_use_ace', true ),

			'areThereCssRevisions' => self::are_there_css_revisions(),
			'revisionsUrl' => admin_url( 'themes.php?page=editcss' ),
			'cssHelpUrl' => '//en.support.wordpress.com/custom-design/editing-css/',
			'l10n' => array(
				'mode' => __( 'Start Fresh' ),
				'mobile' => __( 'On Mobile' ),
				'contentWidth' => $content_help,
				'revisions' => __( 'CSS Revisions' ),
				'css_help_title' => __( 'CSS Help' )
			)
		));
	}

	public static function are_there_css_revisions() {
		$safecss_post = Jetpack_Custom_CSS::get_post();
		return ( ! empty( $safecss_post ) && 0 < $safecss_post['ID'] && wp_get_post_revisions( $safecss_post['ID'] ) );
	}

	/**
	 * JS needed for the preview portion of the Customizer.
	 */
	public static function customizer_preview_init() {
		wp_enqueue_script( 'jetpack-custom-css-customizer', plugins_url( 'custom-css/js/customize-frontend.js', __FILE__ ), array( 'customize-preview', 'underscore' ), '', true );
	}

	/**
	 * API for processing Sass/LESS.
	 */
	public static function ajax_preprocess() {
		echo Jetpack_Custom_CSS::minify( stripslashes( $_POST['css'] ), $_POST['preprocessor'] );
		die;

	}

	/**
	 * Override $content_width in customizer previews.
	 */
	public static function preview_content_width() {
		if ( isset( $GLOBALS['wp_customize'] ) ) {
			if ( isset( $_POST['customized'] ) && isset( $_POST['customize_messenger_channel'] ) ) {
				$customizations = json_decode( stripslashes( $_POST['customized'] ) );

				if ( isset( $customizations->{'jetpack_custom_css[content_width]'} ) ) {
					$width = (int) $customizations->{'jetpack_custom_css[content_width]'};

					if ( $width ) {
						$GLOBALS['content_width'] = $width;
					}
				}
			}
		}
	}

	/**
	 * Override $content_width in customizer previews.
	 */
	public static function preview_skip_stylesheet( $skip_value ) {
		if ( isset( $GLOBALS['wp_customize'] ) ) {
			if ( isset( $_POST['customized'] ) && isset( $_POST['customize_messenger_channel'] ) ) {
				$customizations = json_decode( stripslashes( $_POST['customized'] ) );

				if ( isset( $customizations->{'jetpack_custom_css[replace]'} ) ) {
					return $customizations->{'jetpack_custom_css[replace]'};
				}
			}
		}

		return $skip_value;
	}

	/**
	 * Because the Customizer only uses theme_mods or options to store
	 * settings, we have to do some fancy footwork to still use the custom css
	 * post to store all of the settings.
	 *
	 * This method overrides all calls to get_theme_mod for the jetpack_custom_css array.
	 */
	public static function theme_mod_override_jetpack_custom_css( $value ) {

		$custom_css_post_ID = Jetpack_Custom_CSS::post_id();

		$custom_content_width = get_post_meta( $custom_css_post_ID, 'content_width', true );

		// If custom content width hasn't been overridden and the theme has a content_width value, use that as a default.
		if ( $custom_content_width <= 0 && ! empty( $GLOBALS['content_width'] ) )
			$custom_content_width = $GLOBALS['content_width'];

		if ( ! $custom_content_width || ( isset( $GLOBALS['content_width'] ) && $custom_content_width == $GLOBALS['content_width'] ) )
			$custom_content_width = '';

		return array(
			'css' => Jetpack_Custom_CSS::get_css(),
			'replace' => ( get_post_meta( $custom_css_post_ID, 'custom_css_add', true ) == 'no' ),
			'preprocessor' => get_post_meta( $custom_css_post_ID, 'custom_css_preprocessor', true ),
			'content_width' => $custom_content_width,
		);
	}

	/**
	 * Like the above override for get_theme_mod, this method intercepts all calls to
	 * save the settings in theme_mods.
	 */
	public static function set_theme_mod_override( $newvalue, $oldvalue ) {

		static $initial_css_settings = null;

		if ( isset( $newvalue['jetpack_custom_css'] ) ) {

			if ( is_null( $initial_css_settings ) ) {
				add_action( 'customize_save_after', array( __CLASS__, 'complete_theme_mod_override' ), 1, 1 );
				$initial_css_settings = self::theme_mod_override_jetpack_custom_css( true ); // Argument is required but meaningless.
				self::$update_theme_mods = $initial_css_settings;
			}

			// Because the Customizer makes separate calls to set_theme_mod
			// for each key in the jetpack_custom_css array, and in each call,
			// only one of the values has changed, we have to track which
			// key is currently populated with the new value.

			foreach ( $initial_css_settings as $key => $initial_value ) {
				if ( $newvalue['jetpack_custom_css'][$key] != $initial_value ) {
					self::$update_theme_mods[$key] = $newvalue['jetpack_custom_css'][$key];
					break;
				}
			}

			unset( $newvalue['jetpack_custom_css'] );
		}

		return $newvalue;
	}

	/**
	 * After all of the CSS options have been intercepted, save the result.
	 */
	public static function complete_theme_mod_override( $customizer ) {

		if ( ! empty( self::$update_theme_mods ) ) {
			// All values have been set; save them for good.
			Jetpack_Custom_CSS::save( array(
				'css' => self::$update_theme_mods['css'],
				'preprocessor' => self::$update_theme_mods['preprocessor'],
				'add_to_existing' => ! self::$update_theme_mods['replace'],
				'content_width' => self::$update_theme_mods['content_width'],
			) );
		}
	}
}

function jetpack_custom_css_control_class() {
	if ( class_exists( 'Jetpack_Custom_CSS_Control' ) )
		return;

	class Jetpack_Custom_CSS_Control extends WP_Customize_Control {

		public $type = 'jetpackCss';

		public function __construct( $manager, $id, $args = array() ) {
			parent::__construct( $manager, $id, $args );
		}

		public function render_content() {
			// silence is golden. do it in JS.
		}
	}

	class Jetpack_Custom_Css_Setting extends WP_Customize_Setting {

		/**
		 * Override this method to prevent egregious stripslashes that are actually harmful
		 * to saving CSS.
		 * @param  string $value
		 * @return string
		 */
		public function sanitize( $value ) {
			return $value;
		}
	}
}



add_action( 'init', array( 'Jetpack_Custom_CSS_Customizer', 'init' ) );


1		<?php
2
3		class Jetpack_Custom_CSS_Customizer {
4		static $theme_mod_update_counter = 0;
		0 ignored issues – show Coding Style introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$theme_mod_update_counter`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
5		static $update_theme_mods = array();
		0 ignored issues – show Coding Style introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$update_theme_mods`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
6		static $setting_order = array();
		0 ignored issues – show Coding Style introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The visibility should be declared for property `$setting_order`. The PSR-2 coding standard requires that all properties in a class have their visibility explicitly declared. If you declare a property using class A { var $property; } the property is implicitly global. To learn more about the PSR-2, please see the PHP-FIG site on the PSR-2. Loading history...
7
8		public static function init() {
9		// if ( ! CustomDesign::is_active_or_preview() ) {
		0 ignored issues – show Unused Code Comprehensibility introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report `50%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
10		// return;
11		// }
12
13		if ( ! apply_filters( 'enable_custom_customizer', true ) ) {
14		return;
15		}
16
17		add_filter( 'theme_mod_jetpack_custom_css', array( __CLASS__, 'theme_mod_override_jetpack_custom_css' ), 100 );
18		add_filter( 'pre_update_option_theme_mods_' . get_stylesheet(), array( __CLASS__, 'set_theme_mod_override' ), 10, 2 );
19
20		add_action( 'customize_register', array( __CLASS__, 'customize_register' ) );
21		add_action( 'customize_preview_init', array( __CLASS__, 'customizer_preview_init' ) );
22
23		add_action( 'wp_ajax_jetpack_custom_css_preprocess', array( __CLASS__, 'ajax_preprocess' ) );
24
25		add_action( 'customize_controls_enqueue_scripts', array( __CLASS__, 'customize_controls_enqueue_scripts' ) );
26
27		add_filter( 'safecss_skip_stylesheet', array( __CLASS__, 'preview_skip_stylesheet' ) );
28
29		self::preview_content_width();
30		}
31
32		/**
33		* Add Custom CSS section and controls.
34		*/
35		public static function customize_register( $wp_customize ) {
36		jetpack_custom_css_control_class();
37
38		$wp_customize->add_setting( new Jetpack_Custom_Css_Setting( $wp_customize, 'jetpack_custom_css[css]', array(
39		'default' => '',
40		'transport' => 'postMessage',
41		) ) );
42
43		self::$setting_order[] = 'css';
44
45		$wp_customize->add_setting( 'jetpack_custom_css[preprocessor]', array(
46		'default' => '',
47		'transport' => 'postMessage',
48		) );
49
50		self::$setting_order[] = 'preprocessor';
51
52		$wp_customize->add_setting( 'jetpack_custom_css[replace]', array(
53		'default' => false,
54		'transport' => 'refresh',
55		) );
56
57		self::$setting_order[] = 'replace';
58
59		$wp_customize->add_setting( 'jetpack_custom_css[content_width]', array(
60		'default' => '',
61		'transport' => 'refresh',
62		) );
63
64		self::$setting_order[] = 'content_width';
65
66		$section = new WP_Customize_Section( $wp_customize, 'jetpack_custom_css', array(
67		'title' => __( 'CSS', 'jetpack' ),
68		'priority' => 100,
69		) );
70
71		$section->category = 'cat-design';
72
73		$wp_customize->add_section( $section );
74
75		$wp_customize->add_control( new Jetpack_Custom_CSS_Control( $wp_customize, 'jetpack_custom_css_control', array(
76		'label' => __( 'Custom CSS', 'jetpack' ),
77		'section' => 'jetpack_custom_css',
78		'settings' => 'jetpack_custom_css[css]',
79		) ) );
80
81		$wp_customize->add_control( 'wpcom_custom_css_content_width_control', array(
82		'type' => 'text',
83		'label' => __( 'Media Width', 'jetpack' ),
84		'section' => 'jetpack_custom_css',
85		'settings' => 'jetpack_custom_css[content_width]',
86		) );
87
88
89		$wp_customize->add_control( 'jetpack_css_mode_control', array(
90		'type' => 'checkbox',
91		'label' => __( 'Don\'t use the theme\'s original CSS.', 'jetpack' ),
92		'section' => 'jetpack_custom_css',
93		'settings' => 'jetpack_custom_css[replace]',
94		) );
95
96		do_action( 'jetpack_custom_css_customizer_controls', $wp_customize );
97
98		$preprocessors = apply_filters( 'jetpack_custom_css_preprocessors', array() );
99
100		if ( ! empty( $preprocessors ) ) {
101		$preprocessor_choices = array(
102		'' => __( 'None', 'jetpack' ),
103		);
104
105		foreach ( $preprocessors as $preprocessor_key => $processor )
106		$preprocessor_choices[$preprocessor_key] = $processor['name'];
107
108		$wp_customize->add_control( 'jetpack_css_preprocessors_control', array(
109		'type' => 'select',
110		'choices' => $preprocessor_choices,
111		'label' => __( 'Preprocessor', 'jetpack' ),
112		'section' => 'jetpack_custom_css',
113		'settings' => 'jetpack_custom_css[preprocessor]',
114		) );
115		}
116		}
117
118		/**
119		* JS needed for the admin portion of the Customizer.
120		*/
121		public static function customize_controls_enqueue_scripts() {
122		wp_register_style( 'jetpack-css-codemirror', plugins_url( 'custom-css/css/codemirror.css', __FILE__ ), array(), '20120905' );
123		wp_enqueue_style( 'jetpack-css-customizer-control', plugins_url( 'custom-css/css/customizer-control.css', __FILE__ ), array( 'jetpack-css-codemirror' ), '20140728' );
124
125		wp_register_script( 'jetpack-css-codemirror', plugins_url( 'custom-css/js/codemirror.min.js', __FILE__ ), array(), '3.16', true );
126		wp_enqueue_script( 'jetpack-css-customizer-control', plugins_url( 'custom-css/js/customizer-control.js', __FILE__ ), array( 'customize-controls', 'underscore', 'jetpack-css-codemirror' ), '20140728', true );
127
128		$content_help = __( 'Set a different content width for full size images.', 'jetpack' );
129		if ( ! empty( $GLOBALS['content_width'] ) ) {
130		$current_theme = ( function_exists( 'wp_get_theme' ) ) ? wp_get_theme()->Name : get_current_theme();
131		$content_help .= sprintf( __( ' The default content width for the <strong>%s</strong> theme is %d pixels.' ), $current_theme, intval( $GLOBALS['content_width'] ) );
132		}
133
134		wp_localize_script( 'jetpack-css-customizer-control', '_jp_css_settings', array(
135		'useRichEditor' => ! jetpack_is_mobile() /&& ! Jetpack_User_Agent_Info::is_ipad() / && apply_filters( 'safecss_use_ace', true ),
		0 ignored issues – show Unused Code Comprehensibility introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report `56%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
136		'areThereCssRevisions' => self::are_there_css_revisions(),
137		'revisionsUrl' => admin_url( 'themes.php?page=editcss' ),
138		'cssHelpUrl' => '//en.support.wordpress.com/custom-design/editing-css/',
139		'l10n' => array(
140		'mode' => __( 'Start Fresh' ),
141		'mobile' => __( 'On Mobile' ),
142		'contentWidth' => $content_help,
143		'revisions' => __( 'CSS Revisions' ),
144		'css_help_title' => __( 'CSS Help' )
145		)
146		));
147		}
148
149		public static function are_there_css_revisions() {
150		$safecss_post = Jetpack_Custom_CSS::get_post();
151		return ( ! empty( $safecss_post ) && 0 < $safecss_post['ID'] && wp_get_post_revisions( $safecss_post['ID'] ) );
152		}
153
154		/**
155		* JS needed for the preview portion of the Customizer.
156		*/
157		public static function customizer_preview_init() {
158		wp_enqueue_script( 'jetpack-custom-css-customizer', plugins_url( 'custom-css/js/customize-frontend.js', __FILE__ ), array( 'customize-preview', 'underscore' ), '', true );
159		}
160
161		/**
162		* API for processing Sass/LESS.
163		*/
164		public static function ajax_preprocess() {
165		echo Jetpack_Custom_CSS::minify( stripslashes( $_POST['css'] ), $_POST['preprocessor'] );
166		die;
		0 ignored issues – show Coding Style Compatibility introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The method `ajax_preprocess()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
167		}
168
169		/**
170		* Override $content_width in customizer previews.
171		*/
172		public static function preview_content_width() {
173		if ( isset( $GLOBALS['wp_customize'] ) ) {
174		if ( isset( $_POST['customized'] ) && isset( $_POST['customize_messenger_channel'] ) ) {
175		$customizations = json_decode( stripslashes( $_POST['customized'] ) );
176
177		if ( isset( $customizations->{'jetpack_custom_css[content_width]'} ) ) {
178		$width = (int) $customizations->{'jetpack_custom_css[content_width]'};
179
180		if ( $width ) {
181		$GLOBALS['content_width'] = $width;
182		}
183		}
184		}
185		}
186		}
187
188		/**
189		* Override $content_width in customizer previews.
190		*/
191		public static function preview_skip_stylesheet( $skip_value ) {
192		if ( isset( $GLOBALS['wp_customize'] ) ) {
193		if ( isset( $_POST['customized'] ) && isset( $_POST['customize_messenger_channel'] ) ) {
194		$customizations = json_decode( stripslashes( $_POST['customized'] ) );
195
196		if ( isset( $customizations->{'jetpack_custom_css[replace]'} ) ) {
197		return $customizations->{'jetpack_custom_css[replace]'};
198		}
199		}
200		}
201
202		return $skip_value;
203		}
204
205		/**
206		* Because the Customizer only uses theme_mods or options to store
207		* settings, we have to do some fancy footwork to still use the custom css
208		* post to store all of the settings.
209		*
210		* This method overrides all calls to get_theme_mod for the jetpack_custom_css array.
211		*/
212		public static function theme_mod_override_jetpack_custom_css( $value ) {
		0 ignored issues – show Unused Code introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The parameter `$value` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
213		$custom_css_post_ID = Jetpack_Custom_CSS::post_id();
214
215		$custom_content_width = get_post_meta( $custom_css_post_ID, 'content_width', true );
216
217		// If custom content width hasn't been overridden and the theme has a content_width value, use that as a default.
218		if ( $custom_content_width <= 0 && ! empty( $GLOBALS['content_width'] ) )
219		$custom_content_width = $GLOBALS['content_width'];
220
221	View Code Duplication	if ( ! $custom_content_width \|\| ( isset( $GLOBALS['content_width'] ) && $custom_content_width == $GLOBALS['content_width'] ) )
222		$custom_content_width = '';
223
224		return array(
225		'css' => Jetpack_Custom_CSS::get_css(),
226		'replace' => ( get_post_meta( $custom_css_post_ID, 'custom_css_add', true ) == 'no' ),
227		'preprocessor' => get_post_meta( $custom_css_post_ID, 'custom_css_preprocessor', true ),
228		'content_width' => $custom_content_width,
229		);
230		}
231
232		/**
233		* Like the above override for get_theme_mod, this method intercepts all calls to
234		* save the settings in theme_mods.
235		*/
236		public static function set_theme_mod_override( $newvalue, $oldvalue ) {
		0 ignored issues – show Unused Code introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The parameter `$oldvalue` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
237		static $initial_css_settings = null;
238
239		if ( isset( $newvalue['jetpack_custom_css'] ) ) {
240
241		if ( is_null( $initial_css_settings ) ) {
242		add_action( 'customize_save_after', array( __CLASS__, 'complete_theme_mod_override' ), 1, 1 );
243		$initial_css_settings = self::theme_mod_override_jetpack_custom_css( true ); // Argument is required but meaningless.
244		self::$update_theme_mods = $initial_css_settings;
245		}
246
247		// Because the Customizer makes separate calls to set_theme_mod
248		// for each key in the jetpack_custom_css array, and in each call,
249		// only one of the values has changed, we have to track which
250		// key is currently populated with the new value.
251
252		foreach ( $initial_css_settings as $key => $initial_value ) {
253		if ( $newvalue['jetpack_custom_css'][$key] != $initial_value ) {
254		self::$update_theme_mods[$key] = $newvalue['jetpack_custom_css'][$key];
255		break;
256		}
257		}
258
259		unset( $newvalue['jetpack_custom_css'] );
260		}
261
262		return $newvalue;
263		}
264
265		/**
266		* After all of the CSS options have been intercepted, save the result.
267		*/
268		public static function complete_theme_mod_override( $customizer ) {
		0 ignored issues – show Unused Code introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report The parameter `$customizer` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
269		if ( ! empty( self::$update_theme_mods ) ) {
270		// All values have been set; save them for good.
271		Jetpack_Custom_CSS::save( array(
272		'css' => self::$update_theme_mods['css'],
273		'preprocessor' => self::$update_theme_mods['preprocessor'],
274		'add_to_existing' => ! self::$update_theme_mods['replace'],
275		'content_width' => self::$update_theme_mods['content_width'],
276		) );
277		}
278		}
279		}
280
281		function jetpack_custom_css_control_class() {
282		if ( class_exists( 'Jetpack_Custom_CSS_Control' ) )
283		return;
284
285		class Jetpack_Custom_CSS_Control extends WP_Customize_Control {
		0 ignored issues – show Coding Style Compatibility introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report PSR1 recommends that each class should be in its own file to aid autoloaders. Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule. Loading history...
286		public $type = 'jetpackCss';
287
288		public function __construct( $manager, $id, $args = array() ) {
289		parent::__construct( $manager, $id, $args );
290		}
291
292		public function render_content() {
293		// silence is golden. do it in JS.
294		}
295		}
296
297		class Jetpack_Custom_Css_Setting extends WP_Customize_Setting {
		0 ignored issues – show Coding Style Compatibility introduced 2015-12-15 17:30 UTC by Report Bug Copy Issue Report PSR1 recommends that each class should be in its own file to aid autoloaders. Having each class in a dedicated file usually plays nice with PSR autoloaders and is therefore a well established practice. If you use other autoloaders, you might not want to follow this rule. Loading history...
298		/**
299		* Override this method to prevent egregious stripslashes that are actually harmful
300		* to saving CSS.
301		* @param string $value
302		* @return string
303		*/
304		public function sanitize( $value ) {
305		return $value;
306		}
307		}
308		}
309
310
311
312		add_action( 'init', array( 'Jetpack_Custom_CSS_Customizer', 'init' ) );
313

Automattic / jetpack

Push — custom-css-in-customizer ( 1baf74 )

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