Bug 1960560 - Part 3: Stop offering to import payment methods from Chrome on Windows. r=migration-reviewers,Gijs

Differential Revision: https://phabricator.services.mozilla.com/D248453

browser/components/migration/ChromeProfileMigrator.sys.mjs

@@ -256,10 +256,17 @@ export class ChromeProfileMigrator extends MigratorBase {
         ];
         if (lazy.ChromeMigrationUtils.supportsLoginsForPlatform) {
           possibleResourcePromises.push(
-            this._GetPasswordsResource(profileFolder),
+            this._GetPasswordsResource(profileFolder)
+          );
+
+          // We no longer support importing payment methods from Chrome on
+          // Windows.
+          if (AppConstants.platform != "win") {
+            possibleResourcePromises.push(
               this._GetPaymentMethodsResource(profileFolder)
             );
           }
+        }
 
         // Some of these Promises might reject due to things like database
         // corruptions. We absorb those rejections here and filter them

browser/components/migration/tests/unit/xpcshell.toml

@@ -31,7 +31,10 @@ run-if = ["os == 'linux'"]
 ["test_Chrome_corrupt_history.js"]
 
 ["test_Chrome_credit_cards.js"]
-skip-if = ["os == 'linux' && os_version == '18.04' && processor == 'x86_64'"]
+skip-if = [
+  "os == 'win'", # We no longer support importing payment methods from Chrome on Windows.
+  "os == 'linux' && os_version == '18.04' && processor == 'x86_64'",
+]
 
 ["test_Chrome_extensions.js"]