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86 lines
2.1 KiB
PHP

<?php
/**
* Class Google_Fonts.
*
* Registers Google fonts for admin screens.
*
* @link https://github.com/googleforcreators/web-stories-wp
*
* @copyright 2021 Google LLC
* @license https://www.apache.org/licenses/LICENSE-2.0 Apache License 2.0
*/
/**
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
declare(strict_types = 1);
namespace Google\Web_Stories\Admin;
use Google\Web_Stories\Infrastructure\Conditional;
use Google\Web_Stories\Infrastructure\Registerable;
use Google\Web_Stories\Infrastructure\Service;
use WP_Styles;
/**
* Class Google_Fonts
*
* Enqueue Google Fonts stylesheet.
*/
class Google_Fonts implements Conditional, Service, Registerable {
/**
* Script handle.
*/
public const SCRIPT_HANDLE = 'web-stories-fonts';
/**
* Check whether the conditional object is currently needed.
*
* @since 1.8.0
*
* @return bool Whether the conditional object is needed.
*/
public static function is_needed(): bool {
return is_admin() && ! wp_doing_ajax();
}
/**
* Runs on instantiation.
*
* @since 1.8.0
*/
public function register(): void {
add_action( 'wp_default_styles', [ $this, 'register_style' ] );
}
/**
* Registers the google font style.
*
* @since 1.8.0
*
* @param WP_Styles $wp_styles WP_Styles instance.
*/
public function register_style( WP_Styles $wp_styles ): void {
// so we need to avoid specifying a version at all.
$wp_styles->add(
self::SCRIPT_HANDLE,
'https://fonts.googleapis.com/css?family=Google+Sans|Google+Sans:b|Google+Sans:500&display=swap',
[],
WEBSTORIES_VERSION
);
}
}