[Payments] Present web payment app instead of instruments to user

chrome/android/java_sources.gni

 # 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.
 
 import("//components/offline_pages/features/features.gni")
 
 chrome_java_sources = [
   "java/src/com/google/android/apps/chrome/appwidget/bookmarks/BookmarkThumbnailWidgetProvider.java",
   "java/src/org/chromium/chrome/browser/ActivityTabTaskDescriptionHelper.java",
   "java/src/org/chromium/chrome/browser/ActivityTaskDescriptionIconGenerator.java",
@@ skipping 755 matching lines @@
   "java/src/org/chromium/chrome/browser/payments/PaymentAppFactory.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentInstrument.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentManifestVerifier.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentManifestWebDataService.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentPreferencesUtil.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentRequestFactory.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentRequestImpl.java",
   "java/src/org/chromium/chrome/browser/payments/PaymentResponseHelper.java",
   "java/src/org/chromium/chrome/browser/payments/ServiceWorkerPaymentApp.java",
   "java/src/org/chromium/chrome/browser/payments/ServiceWorkerPaymentAppBridge.java",
-  "java/src/org/chromium/chrome/browser/payments/ServiceWorkerPaymentInstrument.java",
   "java/src/org/chromium/chrome/browser/payments/ShippingStrings.java",
   "java/src/org/chromium/chrome/browser/payments/SslValidityChecker.java",
   "java/src/org/chromium/chrome/browser/payments/ui/BillingAddressAdapter.java",
   "java/src/org/chromium/chrome/browser/payments/ui/Completable.java",
   "java/src/org/chromium/chrome/browser/payments/ui/ContactDetailsSection.java",
   "java/src/org/chromium/chrome/browser/payments/ui/DropdownFieldAdapter.java",
   "java/src/org/chromium/chrome/browser/payments/ui/EditorDialogToolbar.java",
   "java/src/org/chromium/chrome/browser/payments/ui/EditorDropdownField.java",
   "java/src/org/chromium/chrome/browser/payments/ui/EditorFieldModel.java",
   "java/src/org/chromium/chrome/browser/payments/ui/EditorFieldView.java",
@@ skipping 1030 matching lines @@
   "junit/src/org/chromium/chrome/browser/webapps/WebApkInfoTest.java",
   "junit/src/org/chromium/chrome/browser/webapps/WebApkUpdateManagerTest.java",
   "junit/src/org/chromium/chrome/browser/widget/selection/SelectionDelegateTest.java",
 ]
 
 # Only used for testing, should not be shipped to end users.
 if (enable_offline_pages_harness) {
   chrome_java_sources += [ "java/src/org/chromium/chrome/browser/offlinepages/evaluation/OfflinePageEvaluationBridge.java" ]
   chrome_test_java_sources += [ "javatests/src/org/chromium/chrome/browser/offlinepages/OfflinePageSavePageLaterEvaluationTest.java" ]
 }