[Payments] Desktop: never return false in incognito mode for canMakePayment

chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc

Index: chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc
diff --git a/chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc b/chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc
index be45b544b4eb1ceef2d1dd41625efc24fb955d0d..3bd1668953cd3d38edb0deda4cb80698656754b5 100644
--- a/chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc
+++ b/chrome/browser/ui/views/payments/test_chrome_payment_request_delegate.cc
@@ -15,10 +15,12 @@ namespace payments {
 TestChromePaymentRequestDelegate::TestChromePaymentRequestDelegate(
     content::WebContents* web_contents,
     PaymentRequestDialogView::ObserverForTest* observer,
-    views::WidgetObserver* widget_observer)
+    views::WidgetObserver* widget_observer,
+    bool is_incognito)
     : ChromePaymentRequestDelegate(web_contents),
       observer_(observer),
-      widget_observer_(widget_observer) {}
+      widget_observer_(widget_observer),
+      is_incognito_for_testing_(is_incognito) {}
 
 void TestChromePaymentRequestDelegate::ShowDialog(PaymentRequest* request) {
   PaymentRequestDialogView* dialog_view =
@@ -32,4 +34,8 @@ void TestChromePaymentRequestDelegate::ShowDialog(PaymentRequest* request) {
   dialog_ = std::move(dialog_view);
 }
 
+bool TestChromePaymentRequestDelegate::IsIncognito() const {
+  return is_incognito_for_testing_;
+}
+
 }  // namespace payments