d', "{$handle}-inline-css" );
		$processor->set_modifiable_text( "\n{$output}\n" );
		echo "{$processor->get_updated_html()}\n";

		return true;
	}

	/**
	 * Overrides the add_data method from WP_Dependencies, to allow unsetting dependencies for conditional styles.
	 *
	 * @since 6.9.0
	 *
	 * @param string $handle Name of the item. Should be unique.
	 * @param string $key    The data key.
	 * @param mixed  $value  The data value.
	 * @return bool True on success, false on failure.
	 */
	public function add_data( $handle, $key, $value ) {
		if ( ! isset( $this->registered[ $handle ] ) ) {
			return false;
		}

		if ( 'conditional' === $key ) {
			$this->registered[ $handle ]->deps = array();
		}

		return parent::add_data( $handle, $key, $value );
	}

	/**
	 * Determines style dependencies.
	 *
	 * @since 2.6.0
	 *
	 * @see WP_Dependencies::all_deps()
	 *
	 * @param string|string[] $handles   Item handle (string) or item handles (array of strings).
	 * @param bool            $recursion Optional. Internal flag that function is calling itself.
	 *                                   Default false.
	 * @param int|false       $group     Optional. Group level: level (int), no groups (false).
	 *                                   Default false.
	 * @return bool True on success, false on failure.
	 */
	public function all_deps( $handles, $recursion = false, $group = false ) {
		$result = parent::all_deps( $handles, $recursion, $group );
		if ( ! $recursion ) {
			/**
			 * Filters the array of enqueued styles before processing for output.
			 *
			 * @since 2.6.0
			 *
			 * @param string[] $to_do The list of enqueued style handles about to be processed.
			 */
			$this->to_do = apply_filters( 'print_styles_array', $this->to_do );
		}
		return $result;
	}

	/**
	 * Generates an enqueued style's fully-qualified URL.
	 *
	 * @since 2.6.0
	 *
	 * @param string            $src    The source of the enqueued style.
	 * @param string|false|null $ver    The version of the enqueued style.
	 * @param string            $handle The style's registered handle.
	 * @return string Style's fully-qualified URL.
	 */
	public function _css_href( $src, $ver, $handle ) {
		if ( ! is_bool( $src ) && ! preg_match( '|^(https?:)?//|', $src ) && ! ( $this->content_url && str_starts_with( $src, $this->content_url ) ) ) {
			$src = $this->base_url . $src;
		}

		$ver_to_add = '';
		if ( empty( $ver ) && null !== $ver && is_string( $this->default_version ) ) {
			$ver_to_add = $this->default_version;
		} elseif ( is_scalar( $ver ) ) {
			$ver_to_add = (string) $ver;
		}

		$added_args = (string) ( $this->args[ $handle ] ?? '' );

		if ( '' !== $ver_to_add || '' !== $added_args ) {
			$fragment = strstr( $src, '#' );
			if ( false !== $fragment ) {
				$src = substr( $src, 0, -strlen( $fragment ) );
			}

			if ( '' !== $ver_to_add ) {
				$src .= ( str_contains( $src, '?' ) ? '&' : '?' ) . 'ver=' . rawurlencode( $ver_to_add );
			}
			if ( '' !== $added_args ) {
				$src .= ( str_contains( $src, '?' ) ? '&' : '?' ) . $added_args;
			}

			if ( false !== $fragment ) {
				$src .= $fragment;
			}
		}

		/**
		 * Filters an enqueued style's fully-qualified URL.
		 *
		 * @since 2.6.0
		 *
		 * @param string $src    The source URL of the enqueued style.
		 * @param string $handle The style's registered handle.
		 */
		$src = apply_filters( 'style_loader_src', $src, $handle );
		return esc_url( $src );
	}

	/**
	 * Whether a handle's source is in a default directory.
	 *
	 * @since 2.8.0
	 *
	 * @param string $src The source of the enqueued style.
	 * @return bool True if found, false if not.
	 */
	public function in_default_dir( $src ) {
		if ( ! $this->default_dirs ) {
			return true;
		}

		return array_any( (array) $this->default_dirs, fn( $test ) => str_starts_with( $src, $test ) );
	}

	/**
	 * Processes items and dependencies for the footer group.
	 *
	 * HTML 5 allows styles in the body, grab late enqueued items and output them in the footer.
	 *
	 * @since 3.3.0
	 *
	 * @see WP_Dependencies::do_items()
	 *
	 * @return string[] Handles of items that have been processed.
	 */
	public function do_footer_items() {
		$this->do_items( false, 1 );
		return $this->done;
	}

	/**
	 * Resets class properties.
	 *
	 * @since 3.3.0
	 */
	public function reset() {
		$this->do_concat      = false;
		$this->concat         = '';
		$this->concat_version = '';
		$this->print_html     = '';
	}

	/**
	 * Gets a style-specific dependency warning message.
	 *
	 * @since 6.9.1
	 *
	 * @param string   $handle                     Style handle with missing dependencies.
	 * @param string[] $missing_dependency_handles Missing dependency handles.
	 * @return string Formatted, localized warning message.
	 */
	protected function get_dependency_warning_message( $handle, $missing_dependency_handles ) {
		return sprintf(
			/* translators: 1: Style handle, 2: List of missing dependency handles. */
			__( 'The style with the handle "%1$s" was enqueued with dependencies that are not registered: %2$s.' ),
			$handle,
			implode( wp_get_list_item_separator(), $missing_dependency_handles )
		);
	}
}