Automattic\WooCommerce\EmailEditor\Engine

Site_Style_Sync_Controller::convert_typography_styles │ private │ WC 1.0

Convert site typography styles to email format

Method of the class: Site_Style_Sync_Controller{}

No Hooks.

Returns

Array. Email-compatible typography styles.

Usage

// private - for code of main (parent) class only
$result = $this->convert_typography_styles( $typography_styles, $element ): array;

$typography_styles(array) (required)

Site typography styles.

$element(string)

Optional element name for context-aware fallbacks.
Default: ''

Site_Style_Sync_Controller::convert_typography_styles() Site Style Sync Controller::convert typography styles code ^{WC 10.7.0}

private function convert_typography_styles( array $typography_styles, string $element = '' ): array {
	$email_typography = array();

	// Handle special cases with processors.
	$this->resolve_and_assign( $typography_styles, 'fontFamily', $email_typography, array( $this, 'convert_to_email_safe_font' ) );
	$this->resolve_and_assign(
		$typography_styles,
		'fontSize',
		$email_typography,
		function ( $value ) use ( $element ) {
			// Try element-specific fallback first, then global fallback.
			$fallback = null;
			if ( $element ) {
				$fallback = $this->get_base_theme_value( array( 'styles', 'elements', $element, 'typography', 'fontSize' ) );
			}
			if ( ! $fallback ) {
				$fallback = $this->get_base_theme_value( array( 'styles', 'typography', 'fontSize' ) );
			}
			return $this->convert_to_px_size( $value, $fallback );
		}
	);

	// Handle compatible properties without processing.
	$compatible_props = array( 'fontWeight', 'fontStyle', 'lineHeight', 'letterSpacing', 'textTransform', 'textDecoration' );
	foreach ( $compatible_props as $prop ) {
		$this->resolve_and_assign( $typography_styles, $prop, $email_typography );
	}

	return $email_typography;
}