only load shipping countries when shipping is needed (#6901)

Author: senadir

src/BlockTypes/Cart.php

@@ -155,21 +155,23 @@ protected function render( $attributes, $content ) {
 	 */
 	protected function enqueue_data( array $attributes = [] ) {
 		parent::enqueue_data( $attributes );
+		if ( wc_shipping_enabled() ) {
+			$this->asset_data_registry->add(
+				'shippingCountries',
+				function() {
+					return $this->deep_sort_with_accents( WC()->countries->get_shipping_countries() );
+				},
+				true
+			);
+			$this->asset_data_registry->add(
+				'shippingStates',
+				function() {
+					return $this->deep_sort_with_accents( WC()->countries->get_shipping_country_states() );
+				},
+				true
+			);
+		}
 
-		$this->asset_data_registry->add(
-			'shippingCountries',
-			function() {
-				return $this->deep_sort_with_accents( WC()->countries->get_shipping_countries() );
-			},
-			true
-		);
-		$this->asset_data_registry->add(
-			'shippingStates',
-			function() {
-				return $this->deep_sort_with_accents( WC()->countries->get_shipping_country_states() );
-			},
-			true
-		);
 		$this->asset_data_registry->add(
 			'countryLocale',
 			function() {

src/BlockTypes/Checkout.php

@@ -181,20 +181,23 @@ function() {
 			},
 			true
 		);
-		$this->asset_data_registry->add(
-			'shippingCountries',
-			function() {
-				return $this->deep_sort_with_accents( WC()->countries->get_shipping_countries() );
-			},
-			true
-		);
-		$this->asset_data_registry->add(
-			'shippingStates',
-			function() {
-				return $this->deep_sort_with_accents( WC()->countries->get_shipping_country_states() );
-			},
-			true
-		);
+		if ( wc_shipping_enabled() ) {
+			$this->asset_data_registry->add(
+				'shippingCountries',
+				function() {
+					return $this->deep_sort_with_accents( WC()->countries->get_shipping_countries() );
+				},
+				true
+			);
+			$this->asset_data_registry->add(
+				'shippingStates',
+				function() {
+					return $this->deep_sort_with_accents( WC()->countries->get_shipping_country_states() );
+				},
+				true
+			);
+		}
+
 		$this->asset_data_registry->add(
 			'countryLocale',
 			function() {