PaymentRequest: Introduce PaymentDetailsInit and PaymentDetailsUpdate.

third_party/WebKit/Source/modules/payments/PaymentDetails.idl

Index: third_party/WebKit/Source/modules/payments/PaymentDetails.idl
diff --git a/third_party/WebKit/Source/modules/payments/PaymentDetails.idl b/third_party/WebKit/Source/modules/payments/PaymentDetails.idl
deleted file mode 100644
index 0bcabdd9311c9cc48b28e57c45da6de601bca130..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/modules/payments/PaymentDetails.idl
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// https://w3c.github.io/browser-payment-api/#paymentdetails-dictionary
-
-dictionary PaymentDetails {
-    PaymentItem total;
-    sequence<PaymentItem> displayItems;
-    sequence<PaymentShippingOption> shippingOptions;
-    sequence<PaymentDetailsModifier> modifiers;
-    [RuntimeEnabled=PaymentDetailsError] DOMString error;
-};