[Web Payments] Correct pluralization of "more items"

chrome/browser/ui/views/payments/payment_sheet_view_controller.cc

Index: chrome/browser/ui/views/payments/payment_sheet_view_controller.cc
diff --git a/chrome/browser/ui/views/payments/payment_sheet_view_controller.cc b/chrome/browser/ui/views/payments/payment_sheet_view_controller.cc
index 5d390b8528ce48833f3195d11c0b0f4924ea30dc..2879be1be5c24e814bb64ef76f55fcf25c0507c3 100644
--- a/chrome/browser/ui/views/payments/payment_sheet_view_controller.cc
+++ b/chrome/browser/ui/views/payments/payment_sheet_view_controller.cc
@@ -439,9 +439,15 @@ PaymentSheetViewController::CreatePaymentSheetSummaryRow() {
   int hidden_item_count = items.size() - kMaxNumberOfItemsShown;
   if (hidden_item_count > 0) {
     item_summaries_layout->StartRow(0, 0);
-    std::unique_ptr<views::Label> label = base::MakeUnique<views::Label>(
-        l10n_util::GetStringFUTF16(IDS_PAYMENT_REQUEST_ORDER_SUMMARY_MORE_ITEMS,
-                                   base::IntToString16(hidden_item_count)));
+    base::string16 more_items_label =

[please use gerrit instead, 2017/04/20 15:05:27]

Please see for an example of how this should be done correctly:

https://cs.chromium.org/chromium/src/ui/base/l10n/l10n_util.h?rcl=3cfcb7cdbff...

https://cs.chromium.org/chromium/src/chrome/android/java/strings/android_chro...

Some languages require special treatment of numbers other than 1. This is taken
care of by the framework.

[anthonyvd, 2017/04/20 15:34:10]

Ah, awesome! Done.

+        hidden_item_count == 1
+            ? l10n_util::GetStringUTF16(
+                  IDS_PAYMENT_REQUEST_ORDER_SUMMARY_ONE_MORE_ITEM)
+            : l10n_util::GetStringFUTF16(
+                  IDS_PAYMENT_REQUEST_ORDER_SUMMARY_MORE_ITEMS,
+                  base::IntToString16(hidden_item_count));
+    std::unique_ptr<views::Label> label =
+        base::MakeUnique<views::Label>(more_items_label);
     label->SetDisabledColor(label->GetNativeTheme()->GetSystemColor(
         ui::NativeTheme::kColorId_LabelDisabledColor));
     label->SetEnabled(false);