MAGETWO-44663: Braintree PayPal Check Out button should not be displayed on product page

 - Removed Braintree shortcut from product page view

Author: Ievgen Sentiabov

app/code/Magento/Braintree/Observer/AddPaypalShortcuts.php

@@ -42,9 +42,12 @@ public function __construct(
      */
     public function execute(\Magento\Framework\Event\Observer $observer)
     {
+        $isMiniCart = !$observer->getEvent()->getIsCatalogProduct();
+
         //Don't display shortcut on product view page
         if (!$this->methodPayPal->isActive() ||
-            !$this->paypalConfig->isShortcutCheckoutEnabled()) {
+            !$this->paypalConfig->isShortcutCheckoutEnabled() ||
+            !$isMiniCart) {
             return;
         }
 
@@ -57,7 +60,7 @@ public function execute(\Magento\Framework\Event\Observer $observer)
             '',
             [
                 'data' => [
-                    Shortcut::MINI_CART_FLAG_KEY => !$observer->getEvent()->getIsCatalogProduct()
+                    Shortcut::MINI_CART_FLAG_KEY => $isMiniCart
                 ]
             ]
         );

app/code/Magento/Braintree/view/frontend/templates/PayPal/shortcut.phtml

@@ -12,7 +12,7 @@ $paymentId = $block->getPaymentMethodNonceId();
 $detailsId = $block->getPaymentDetailsId();
 $isMiniCart = (bool)(int)$block->isInMiniCart();
 
-$widgetName = $isMiniCart ? 'braintreePayPalMinicart' : 'braintreePayPal';
+$widgetName = 'braintreePayPalMinicart';
 
 $config = [
     $widgetName => [