The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/190ebb8f2580f8a6ad5341652aee04fa38a1da15

commit 190ebb8f2580f8a6ad5341652aee04fa38a1da15
Author: Jinho Bang <jinho.bang@samsung.com>
Date: Fri May 11 01:38:08 2018

PaymentHandler: Change topLevelOrigin to topOrigin

The related spec was changed:
  https://github.com/w3c/payment-handler/pull/301

Bug:  840041 
Change-Id: Ic76fffe0b974210edc3888378ded197d06e035b7
Reviewed-on: https://chromium-review.googlesource.com/1045705
Reviewed-by: Mathieu Perreault <mathp@chromium.org>
Reviewed-by: Ganggui Tang <gogerald@chromium.org>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Commit-Queue: Jinho Bang <jinho.bang@samsung.com>
Cr-Commit-Position: refs/heads/master@{#557757}
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/chrome/android/java/src/org/chromium/chrome/browser/payments/AndroidPaymentApp.java
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/chrome/android/java/src/org/chromium/chrome/browser/payments/ServiceWorkerPaymentAppBridge.java
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/chrome/browser/android/payments/service_worker_payment_app_bridge.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/components/payments/content/service_worker_payment_instrument.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/components/payments/content/service_worker_payment_instrument.h
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/components/payments/content/service_worker_payment_instrument_unittest.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/content/browser/payments/payment_app_browsertest.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/content/renderer/service_worker/service_worker_type_converters.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/content/test/data/payments/payment_app.js
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/WebKit/LayoutTests/http/tests/payments/resources/payment-request-event.js
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/WebKit/LayoutTests/http/tests/serviceworker/webexposed/global-interface-listing-service-worker-expected.txt
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/public/platform/modules/payments/payment_app.mojom
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/public/platform/modules/payments/web_can_make_payment_event_data.h
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/can_make_payment_event.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/can_make_payment_event.h
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/can_make_payment_event.idl
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/can_make_payment_event_init.idl
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_event_data_conversion.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_event_data_conversion_test.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_request_event.cc
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_request_event.h
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_request_event.idl
[modify] https://crrev.com/190ebb8f2580f8a6ad5341652aee04fa38a1da15/third_party/blink/renderer/modules/payments/payment_request_event_init.idl

Issue 839879 has been merged into this issue.