golden hour

/home/phakp/public_html/wp/wp-admin/includes

File/Folder	Size	Actions
admin-filters.php	6.39 KB
admin.php	3.47 KB
ajax-actions.php	137.34 KB
bookmark.php	9.32 KB
class-automatic-upgrader-skin.php	3.15 KB
class-bulk-plugin-upgrader-skin.php	2.02 KB
class-bulk-theme-upgrader-skin.php	2.06 KB
class-bulk-upgrader-skin.php	5.18 KB
class-core-upgrader.php	14.26 KB
class-custom-background.php	20.3 KB
class-custom-image-header.php	46.77 KB
class-file-upload-upgrader.php	3.3 KB
class-ftp-pure.php	5.3 KB
class-ftp-sockets.php	8.28 KB
class-ftp.php	26.49 KB
class-language-pack-upgrader-skin.php	2.33 KB
class-language-pack-upgrader.php	14.4 KB
class-pclzip.php	191.43 KB
class-plugin-installer-skin.php	4.52 KB
class-plugin-upgrader-skin.php	2.67 KB
class-plugin-upgrader.php	17.24 KB
class-theme-installer-skin.php	4.28 KB
class-theme-upgrader-skin.php	3.62 KB
class-theme-upgrader.php	20.1 KB
class-walker-category-checklist.php	4.16 KB
class-walker-nav-menu-checklist.php	4.97 KB
class-walker-nav-menu-edit.php	11.98 KB
class-wp-ajax-upgrader-skin.php	3.18 KB
class-wp-automatic-updater.php	35.35 KB
class-wp-comments-list-table.php	27.72 KB
class-wp-community-events.php	17.4 KB
class-wp-debug-data.php	45.92 KB
class-wp-filesystem-base.php	22.57 KB
class-wp-filesystem-direct.php	16.07 KB
class-wp-filesystem-ftpext.php	19.52 KB
class-wp-filesystem-ftpsockets.php	16.38 KB
class-wp-filesystem-ssh2.php	21.55 KB
class-wp-importer.php	7.37 KB
class-wp-internal-pointers.php	4.43 KB
class-wp-links-list-table.php	7.73 KB
class-wp-list-table-compat.php	1.05 KB
class-wp-list-table.php	37.82 KB
class-wp-media-list-table.php	22.5 KB
class-wp-ms-sites-list-table.php	19.88 KB
class-wp-ms-themes-list-table.php	20.57 KB
class-wp-ms-users-list-table.php	13.74 KB
class-wp-plugin-install-list-table.php	22.63 KB
class-wp-plugins-list-table.php	35.08 KB
class-wp-post-comments-list-table.php	1.44 KB
class-wp-posts-list-table.php	56.78 KB
class-wp-privacy-data-export-requests-list-table.php	4.58 KB
class-wp-privacy-data-removal-requests-list-table.php	4.74 KB
class-wp-privacy-policy-content.php	32.43 KB
class-wp-privacy-requests-table.php	11.1 KB
class-wp-screen.php	35.78 KB
class-wp-site-health-auto-updates.php	13.2 KB
class-wp-site-health.php	70.06 KB
class-wp-site-icon.php	6.01 KB
class-wp-terms-list-table.php	18.53 KB
class-wp-theme-install-list-table.php	15.01 KB
class-wp-themes-list-table.php	9.93 KB
class-wp-upgrader-skin.php	5.1 KB
class-wp-upgrader-skins.php	1.44 KB
class-wp-upgrader.php	34.9 KB
class-wp-users-list-table.php	17.35 KB
comment.php	5.75 KB
continents-cities.php	20.26 KB
credits.php	5.42 KB
dashboard.php	63.04 KB
deprecated.php	39.75 KB
edit-tag-messages.php	1.4 KB
export.php	23.06 KB
file.php	78.86 KB
image-edit.php	34.94 KB
image.php	33.44 KB
import.php	6.48 KB
list-table.php	3.15 KB
media.php	111.25 KB
menu.php	8.93 KB
meta-boxes.php	61.38 KB
misc.php	42.18 KB
ms-admin-filters.php	1.34 KB
ms-deprecated.php	2.96 KB
ms.php	32.93 KB
nav-menu.php	45.55 KB
network.php	23.89 KB
noop.php	1.06 KB
options.php	4.01 KB
plugin-install.php	33.65 KB
plugin.php	82.44 KB
post.php	73.66 KB
privacy-tools.php	30.75 KB
revision.php	15.55 KB
schema.php	40.78 KB
screen.php	6.22 KB
taxonomy.php	7.78 KB
template.php	88.46 KB
theme-install.php	6.41 KB
theme.php	33.46 KB
translation-install.php	8.57 KB
update-core.php	57.96 KB
update.php	28.41 KB
upgrade.php	102.14 KB
user.php	17.8 KB
widgets.php	10.54 KB

Edit: class-bulk-theme-upgrader-skin.php

<?php
/**
 * Upgrader API: Bulk_Plugin_Upgrader_Skin class
 *
 * @package WordPress
 * @subpackage Upgrader
 * @since 4.6.0
 */

/**
 * Bulk Theme Upgrader Skin for WordPress Theme Upgrades.
 *
 * @since 3.0.0
 * @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp-upgrader-skins.php.
 *
 * @see Bulk_Upgrader_Skin
 */
class Bulk_Theme_Upgrader_Skin extends Bulk_Upgrader_Skin {
	public $theme_info = array(); // Theme_Upgrader::bulk_upgrade() will fill this in.

public function add_strings() {
		parent::add_strings();
		/* translators: 1: Theme name, 2: Number of the theme, 3: Total number of themes being updated. */
		$this->upgrader->strings['skin_before_update_header'] = __( 'Updating Theme %1$s (%2$d/%3$d)' );
	}

/**
	 * @param string $title
	 */
	public function before( $title = '' ) {
		parent::before( $this->theme_info->display( 'Name' ) );
	}

/**
	 * @param string $title
	 */
	public function after( $title = '' ) {
		parent::after( $this->theme_info->display( 'Name' ) );
		$this->decrement_update_count( 'theme' );
	}

/**
	 */
	public function bulk_footer() {
		parent::bulk_footer();

$update_actions = array(
			'themes_page'  => sprintf(
				'<a href="%s" target="_parent">%s</a>',
				self_admin_url( 'themes.php' ),
				__( 'Return to Themes page' )
			),
			'updates_page' => sprintf(
				'<a href="%s" target="_parent">%s</a>',
				self_admin_url( 'update-core.php' ),
				__( 'Return to WordPress Updates page' )
			),
		);

if ( ! current_user_can( 'switch_themes' ) && ! current_user_can( 'edit_theme_options' ) ) {
			unset( $update_actions['themes_page'] );
		}

/**
		 * Filters the list of action links available following bulk theme updates.
		 *
		 * @since 3.0.0
		 *
		 * @param string[] $update_actions Array of theme action links.
		 * @param WP_Theme $theme_info     Theme object for the last-updated theme.
		 */
		$update_actions = apply_filters( 'update_bulk_theme_complete_actions', $update_actions, $this->theme_info );

if ( ! empty( $update_actions ) ) {
			$this->feedback( implode( ' | ', (array) $update_actions ) );
		}
	}
}