MC-33420: PayPal button disappears when enable Customize Button

Author: irenelagno

app/code/Magento/Paypal/Model/System/Config/Source/ButtonStyles.php

@@ -53,18 +53,6 @@ public function getShape(): array
         ];
     }
 
-    /**
-     * Button size source getter
-     *
-     * @return array
-     */
-    public function getSize(): array
-    {
-        return [
-            'responsive' => __('Responsive')
-        ];
-    }
-
     /**
      * Button label source getter
      *

app/code/Magento/Paypal/etc/adminhtml/system/express_checkout.xml

@@ -703,16 +703,6 @@
                             </depends>
                             <attribute type="shared">1</attribute>
                         </field>
-                        <field id="checkout_page_button_size" translate="label tooltip" type="select" showInDefault="1" showInWebsite="1" showInStore="1" sortOrder="40">
-                            <label>Size</label>
-                            <config_path>paypal/style/checkout_page_button_size</config_path>
-                            <source_model>Magento\Paypal\Model\System\Config\Source\ButtonStyles::getSize</source_model>
-                            <tooltip>Select Responsive to ensure the PayPal button renders correctly on mobile devices.</tooltip>
-                            <depends>
-                                <field id="checkout_page_button_customize">1</field>
-                            </depends>
-                            <attribute type="shared">1</attribute>
-                        </field>
                         <field id="checkout_page_button_shape" translate="label" type="select" showInDefault="1" showInWebsite="1" showInStore="1" sortOrder="50">
                             <label>Shape</label>
                             <config_path>paypal/style/checkout_page_button_shape</config_path>
@@ -765,12 +755,6 @@
                                 <field id="product_page_button_label" negative="1">credit</field>
                             </depends>
                         </field>
-                        <field id="product_page_button_size"  extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_size">
-                            <config_path>paypal/style/product_page_button_size</config_path>
-                            <depends>
-                                <field id="product_page_button_customize">1</field>
-                            </depends>
-                        </field>
                         <field id="product_page_button_shape" extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_shape">
                             <config_path>paypal/style/product_page_button_shape</config_path>
                             <depends>
@@ -817,12 +801,6 @@
                                 <field id="cart_page_button_label" negative="1">credit</field>
                             </depends>
                         </field>
-                        <field id="cart_page_button_size"  extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_size">
-                            <config_path>paypal/style/cart_page_button_size</config_path>
-                            <depends>
-                                <field id="cart_page_button_customize">1</field>
-                            </depends>
-                        </field>
                         <field id="cart_page_button_shape" extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_shape">
                             <config_path>paypal/style/cart_page_button_shape</config_path>
                             <depends>
@@ -869,12 +847,6 @@
                                 <field id="mini_cart_page_button_label" negative="1">credit</field>
                             </depends>
                         </field>
-                        <field id="mini_cart_page_button_size"  extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_size">
-                            <config_path>paypal/style/mini_cart_page_button_size</config_path>
-                            <depends>
-                                <field id="mini_cart_page_button_customize">1</field>
-                            </depends>
-                        </field>
                         <field id="mini_cart_page_button_shape" extends="payment_all_paypal/express_checkout/settings_ec/settings_ec_advanced/express_checkout_frontend/checkout_page_button/checkout_page_button_shape">
                             <config_path>paypal/style/mini_cart_page_button_shape</config_path>
                             <depends>