PaymentApp: Add classes for supporting Web Based Payment Apps

chrome/android/BUILD.gn

Index: chrome/android/BUILD.gn
diff --git a/chrome/android/BUILD.gn b/chrome/android/BUILD.gn
index d333ce64fb10cc6b41e1a3316a26bd458e319c89..d298c9b2f822689605caf237b1680711ee7c6262 100644
--- a/chrome/android/BUILD.gn
+++ b/chrome/android/BUILD.gn
@@ -172,6 +172,7 @@ android_library("chrome_java") {
     "//chrome/android/webapk/libs/runtime_library:webapk_service_aidl_java",
     "//components/autofill/android:autofill_java",
     "//components/minidump_uploader:minidump_uploader_java",
+    "//components/payments:payment_app_java",
     "//components/payments:payment_request_java",
     "//components/safe_json/android:safe_json_java",
     "//components/spellcheck/browser/android:java",
@@ -337,6 +338,7 @@ junit_binary("chrome_junit_tests") {
     "//chrome/android/webapk/test:junit_test_support",
     "//components/bookmarks/common/android:bookmarks_java",
     "//components/invalidation/impl:java",
+    "//components/payments:payment_app_java",
     "//components/payments:payment_request_java",
     "//components/signin/core/browser/android:java",
     "//components/signin/core/browser/android:signin_java_test_support",
@@ -410,6 +412,7 @@ android_library("chrome_test_java") {
     "//components/minidump_uploader:minidump_uploader_java",
     "//components/minidump_uploader:minidump_uploader_javatests",
     "//components/navigation_interception/android:navigation_interception_java",
+    "//components/payments:payment_app_java",
     "//components/payments:payment_request_java",
     "//components/policy/android:policy_java",
     "//components/precache/android:precache_java",