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<?php |
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/** |
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* Customizer Control: typography. |
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* |
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* @package Kirki |
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* @subpackage Controls |
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* @copyright Copyright (c) 2017, Aristeides Stathopoulos |
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* @license http://opensource.org/licenses/https://opensource.org/licenses/MIT |
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* @since 2.0 |
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*/ |
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// Exit if accessed directly. |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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/** |
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* Typography control. |
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*/ |
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class Kirki_Control_Typography extends Kirki_Control_Base { |
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/** |
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* The control type. |
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* |
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* @access public |
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* @var string |
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*/ |
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public $type = 'kirki-typography'; |
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/** |
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* Enqueue control related scripts/styles. |
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* |
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* @access public |
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*/ |
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public function enqueue() { |
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$custom_fonts_array = ( isset( $this->choices['fonts'] ) && ( isset( $this->choices['fonts']['google'] ) || isset( $this->choices['fonts']['standard'] ) ) && ( ! empty( $this->choices['fonts']['google'] ) || ! empty( $this->choices['fonts']['standard'] ) ) ); |
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$localize_script_var = ( $custom_fonts_array ) ? 'kirkiFonts' . $this->id : 'kirkiAllFonts'; |
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wp_localize_script( 'kirki-script', $localize_script_var, array( |
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'standard' => $this->get_standard_fonts(), |
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'google' => $this->get_google_fonts(), |
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) ); |
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} |
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/** |
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* Refresh the parameters passed to the JavaScript via JSON. |
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* |
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* @see WP_Customize_Control::to_json() |
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*/ |
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public function to_json() { |
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parent::to_json(); |
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foreach ( array_keys( $this->json['value'] ) as $key ) { |
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if ( ! in_array( $key, array( 'variant', 'font-weight', 'font-style' ) ) && ! isset( $this->json['default'][ $key ] ) ) { |
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unset( $this->json['value'][ $key ] ); |
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} |
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} |
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// Fix for https://github.com/aristath/kirki/issues/1405. |
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foreach ( array_keys( $this->json['value'] ) as $key ) { |
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if ( isset( $this->json['default'][ $key ] ) && false === $this->json['default'][ $key ] ) { |
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unset( $this->json['value'][ $key ] ); |
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} |
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} |
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$this->json['show_variants'] = ( true === Kirki_Fonts_Google::$force_load_all_variants ) ? false : true; |
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$this->json['show_subsets'] = ( true === Kirki_Fonts_Google::$force_load_all_subsets ) ? false : true; |
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$this->json['languages'] = Kirki_Fonts::get_google_font_subsets(); |
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} |
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/** |
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* An Underscore (JS) template for this control's content (but not its container). |
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* |
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* Class variables for this control class are available in the `data` JS object; |
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* export custom variables by overriding {@see WP_Customize_Control::to_json()}. |
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* |
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* @see WP_Customize_Control::print_template() |
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* |
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* @access protected |
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*/ |
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protected function content_template() { |
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?> |
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<label class="customizer-text"> |
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<# if ( data.label ) { #><span class="customize-control-title">{{{ data.label }}}</span><# } #> |
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<# if ( data.description ) { #><span class="description customize-control-description">{{{ data.description }}}</span><# } #> |
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</label> |
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<div class="wrapper"> |
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<# if ( data.default['font-family'] ) { #> |
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<# data.value['font-family'] = data.value['font-family'] || data['default']['font-family']; #> |
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<# if ( data.choices['fonts'] ) { data.fonts = data.choices['fonts']; } #> |
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<div class="font-family"> |
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<h5><?php esc_attr_e( 'Font Family', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} id="kirki-typography-font-family-{{{ data.id }}}" placeholder="<?php esc_attr_e( 'Select Font Family', 'kirki' ); ?>"></select> |
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</div> |
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<# if ( ! _.isUndefined( data.choices['font-backup'] ) && true === data.choices['font-backup'] ) { #> |
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<div class="font-backup hide-on-standard-fonts kirki-font-backup-wrapper"> |
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<h5><?php esc_attr_e( 'Backup Font', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} id="kirki-typography-font-backup-{{{ data.id }}}" placeholder="<?php esc_attr_e( 'Select Font Family', 'kirki' ); ?>"></select> |
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</div> |
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<# } #> |
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<# if ( true === data.show_variants || false !== data.default.variant ) { #> |
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<div class="variant kirki-variant-wrapper"> |
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<h5><?php esc_attr_e( 'Variant', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} class="variant" id="kirki-typography-variant-{{{ data.id }}}"></select> |
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</div> |
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<# } #> |
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<# if ( true === data.show_subsets ) { #> |
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<div class="subsets hide-on-standard-fonts kirki-subsets-wrapper"> |
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<h5><?php esc_attr_e( 'Subset(s)', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} class="subset" id="kirki-typography-subsets-{{{ data.id }}}"<# if ( _.isUndefined( data.choices['disable-multiple-variants'] ) || false === data.choices['disable-multiple-variants'] ) { #> multiple<# } #>> |
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<# _.each( data.value.subsets, function( subset ) { #> |
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<option value="{{ subset }}" selected="selected">{{ data.languages[ subset ] }}</option> |
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<# } ); #> |
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</select> |
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</div> |
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<# } #> |
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<# } #> |
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<# if ( data.default['font-size'] ) { #> |
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<# data.value['font-size'] = data.value['font-size'] || data['default']['font-size']; #> |
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<div class="font-size"> |
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<h5><?php esc_attr_e( 'Font Size', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['font-size'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['line-height'] ) { #> |
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<# data.value['line-height'] = data.value['line-height'] || data['default']['line-height']; #> |
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<div class="line-height"> |
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<h5><?php esc_attr_e( 'Line Height', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['line-height'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['letter-spacing'] ) { #> |
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<# data.value['letter-spacing'] = data.value['letter-spacing'] || data['default']['letter-spacing']; #> |
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<div class="letter-spacing"> |
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<h5><?php esc_attr_e( 'Letter Spacing', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['letter-spacing'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['word-spacing'] ) { #> |
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<# data.value['word-spacing'] = data.value['word-spacing'] || data['default']['word-spacing']; #> |
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<div class="word-spacing"> |
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<h5><?php esc_attr_e( 'Word Spacing', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['word-spacing'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['text-align'] ) { #> |
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<# data.value['text-align'] = data.value['text-align'] || data['default']['text-align']; #> |
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<div class="text-align"> |
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<h5><?php esc_attr_e( 'Text Align', 'kirki' ); ?></h5> |
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<div class="text-align-choices"> |
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<input {{{ data.inputAttrs }}} type="radio" value="inherit" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-inherit" <# if ( data.value['text-align'] === 'inherit' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-inherit"> |
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<span class="dashicons dashicons-editor-removeformatting"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Inherit', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="left" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-left" <# if ( data.value['text-align'] === 'left' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-left"> |
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<span class="dashicons dashicons-editor-alignleft"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Left', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="center" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-center" <# if ( data.value['text-align'] === 'center' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-center"> |
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<span class="dashicons dashicons-editor-aligncenter"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Center', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="right" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-right" <# if ( data.value['text-align'] === 'right' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-right"> |
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<span class="dashicons dashicons-editor-alignright"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Right', 'kirki' ); ?></span> |
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</label> |
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</input> |
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<input {{{ data.inputAttrs }}} type="radio" value="justify" name="_customize-typography-text-align-radio-{{ data.id }}" id="{{ data.id }}-text-align-justify" <# if ( data.value['text-align'] === 'justify' ) { #> checked="checked"<# } #>> |
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<label for="{{ data.id }}-text-align-justify"> |
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<span class="dashicons dashicons-editor-justify"></span> |
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<span class="screen-reader-text"><?php esc_attr_e( 'Justify', 'kirki' ); ?></span> |
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</label> |
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</input> |
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</div> |
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</div> |
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<# } #> |
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<# if ( data.default['text-transform'] ) { #> |
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<# data.value['text-transform'] = data.value['text-transform'] || data['default']['text-transform']; #> |
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<div class="text-transform"> |
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<h5><?php esc_attr_e( 'Text Transform', 'kirki' ); ?></h5> |
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<select {{{ data.inputAttrs }}} id="kirki-typography-text-transform-{{{ data.id }}}"> |
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<option value="none"<# if ( 'none' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'None', 'kirki' ); ?></option> |
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<option value="capitalize"<# if ( 'capitalize' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Capitalize', 'kirki' ); ?></option> |
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<option value="uppercase"<# if ( 'uppercase' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Uppercase', 'kirki' ); ?></option> |
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<option value="lowercase"<# if ( 'lowercase' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Lowercase', 'kirki' ); ?></option> |
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<option value="initial"<# if ( 'initial' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Initial', 'kirki' ); ?></option> |
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<option value="inherit"<# if ( 'inherit' === data.value['text-transform'] ) { #>selected<# } #>><?php esc_attr_e( 'Inherit', 'kirki' ); ?></option> |
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</select> |
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</div> |
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<# } #> |
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<# if ( false !== data.default['color'] && data.default['color'] ) { #> |
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<# data.value['color'] = data.value['color'] || data['default']['color']; #> |
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<div class="color"> |
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<h5><?php esc_attr_e( 'Color', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" data-palette="{{ data.palette }}" data-default-color="{{ data.default['color'] }}" value="{{ data.value['color'] }}" class="kirki-color-control"/> |
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</div> |
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<# } #> |
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<# if ( data.default['margin-top'] ) { #> |
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<# data.value['margin-top'] = data.value['margin-top'] || data['default']['margin-top']; #> |
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<div class="margin-top"> |
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<h5><?php esc_attr_e( 'Margin Top', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['margin-top'] }}"/> |
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</div> |
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<# } #> |
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<# if ( data.default['margin-bottom'] ) { #> |
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<# data.value['margin-bottom'] = data.value['margin-bottom'] || data['default']['margin-bottom']; #> |
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<div class="margin-bottom"> |
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<h5><?php esc_attr_e( 'Margin Bottom', 'kirki' ); ?></h5> |
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<input {{{ data.inputAttrs }}} type="text" value="{{ data.value['margin-bottom'] }}"/> |
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</div> |
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<# } #> |
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</div> |
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<?php if ( Kirki_Util::get_wp_version() >= 4.9 ) : ?> |
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<input class="typography-hidden-value" type="hidden" {{{ data.link }}}> |
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<?php else : ?> |
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<# |
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if ( ! _.isUndefined( data.value['font-family'] ) ) { |
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data.value['font-family'] = data.value['font-family'].replace( /"/g, ''' ); |
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} |
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valueJSON = JSON.stringify( data.value ).replace( /'/g, ''' ); |
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#> |
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<input class="typography-hidden-value" type="hidden" value='{{{ valueJSON }}}' {{{ data.link }}}> |
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<?php endif; ?> |
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<?php |
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} |
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/** |
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* Formats variants. |
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* |
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* @access protected |
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* @since 3.0.0 |
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* @param array $variants The variants. |
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* @return array |
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*/ |
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protected function format_variants_array( $variants ) { |
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$all_variants = Kirki_Fonts::get_all_variants(); |
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$final_variants = array(); |
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foreach ( $variants as $variant ) { |
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if ( is_string( $variant ) ) { |
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$final_variants[] = array( |
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'id' => $variant, |
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'label' => isset( $all_variants[ $variant ] ) ? $all_variants[ $variant ] : $variant, |
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); |
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} elseif ( is_array( $variant ) && isset( $variant['id'] ) && isset( $variant['label'] ) ) { |
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$final_variants[] = $variant; |
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} |
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} |
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return $final_variants; |
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} |
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/** |
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* Gets standard fonts properly formatted for our control. |
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* |
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* @access protected |
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* @since 3.0.0 |
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* @return array |
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*/ |
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protected function get_standard_fonts() { |
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// Add fonts to our JS objects. |
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$standard_fonts = Kirki_Fonts::get_standard_fonts(); |
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$std_user_keys = array(); |
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if ( isset( $this->choices['fonts'] ) && isset( $this->choices['fonts']['standard'] ) ) { |
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$std_user_keys = $this->choices['fonts']['standard']; |
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} |
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$standard_fonts_final = array(); |
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$default_variants = $this->format_variants_array( array( |
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'regular', |
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'italic', |
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'700', |
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'700italic', |
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) ); |
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foreach ( $standard_fonts as $key => $font ) { |
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if ( ( ! empty( $std_user_keys ) && ! in_array( $key, $std_user_keys, true ) ) || ! isset( $font['stack'] ) || ! isset( $font['label'] ) ) { |
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continue; |
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} |
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$standard_fonts_final[] = array( |
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'family' => $font['stack'], |
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'label' => $font['label'], |
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'subsets' => array(), |
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'is_standard' => true, |
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'variants' => ( isset( $font['variants'] ) ) ? $this->format_variants_array( $font['variants'] ) : $default_variants, |
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); |
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} |
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return $standard_fonts_final; |
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} |
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307
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/** |
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* Gets google fonts properly formatted for our control. |
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* |
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* @access protected |
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* @since 3.0.0 |
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* @return array |
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*/ |
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protected function get_google_fonts() { |
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// Add fonts to our JS objects. |
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$google_fonts = Kirki_Fonts::get_google_fonts(); |
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$all_variants = Kirki_Fonts::get_all_variants(); |
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$all_subsets = Kirki_Fonts::get_google_font_subsets(); |
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319
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320
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$gf_user_keys = array(); |
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321
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if ( isset( $this->choices['fonts'] ) && isset( $this->choices['fonts']['google'] ) ) { |
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$gf_user_keys = $this->choices['fonts']['google']; |
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} |
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324
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|
325
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$google_fonts_final = array(); |
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326
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foreach ( $google_fonts as $family => $args ) { |
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327
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if ( ! empty( $gf_user_keys ) && ! in_array( $family, $gf_user_keys, true ) ) { |
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328
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continue; |
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329
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} |
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330
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|
331
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$label = ( isset( $args['label'] ) ) ? $args['label'] : $family; |
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332
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$variants = ( isset( $args['variants'] ) ) ? $args['variants'] : array( 'regular', '700' ); |
|
333
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$subsets = ( isset( $args['subsets'] ) ) ? $args['subsets'] : array(); |
|
334
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|
335
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$available_variants = array(); |
|
336
|
|
|
if ( is_array( $variants ) ) { |
|
337
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|
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foreach ( $variants as $variant ) { |
|
338
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|
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if ( array_key_exists( $variant, $all_variants ) ) { |
|
339
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$available_variants[] = array( |
|
340
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'id' => $variant, |
|
341
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'label' => $all_variants[ $variant ], |
|
342
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); |
|
343
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|
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} |
|
344
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|
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} |
|
345
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|
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} |
|
346
|
|
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|
|
347
|
|
|
$available_subsets = array(); |
|
348
|
|
|
if ( is_array( $subsets ) ) { |
|
349
|
|
|
foreach ( $subsets as $subset ) { |
|
350
|
|
|
if ( array_key_exists( $subset, $all_subsets ) ) { |
|
351
|
|
|
$available_subsets[] = array( |
|
352
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|
|
'id' => $subset, |
|
353
|
|
|
'label' => $all_subsets[ $subset ], |
|
354
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|
|
); |
|
355
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|
|
} |
|
356
|
|
|
} |
|
357
|
|
|
} |
|
358
|
|
|
|
|
359
|
|
|
$google_fonts_final[] = array( |
|
360
|
|
|
'family' => $family, |
|
361
|
|
|
'label' => $label, |
|
362
|
|
|
'variants' => $available_variants, |
|
363
|
|
|
'subsets' => $available_subsets, |
|
364
|
|
|
); |
|
365
|
|
|
} // End foreach(). |
|
366
|
|
|
return $google_fonts_final; |
|
367
|
|
|
} |
|
368
|
|
|
} |
|
369
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|
aristath /
kirki
