Index: chrome/browser/ui/views/payments/payment_request_sheet_controller.h |
diff --git a/chrome/browser/ui/views/payments/payment_request_sheet_controller.h b/chrome/browser/ui/views/payments/payment_request_sheet_controller.h |
index d7c73e7f60f20b8224ca6e4684f44c2af80d1eeb..fbe3339ddb1ee6ac31ee8e5189301bd12d6fc9b3 100644 |
--- a/chrome/browser/ui/views/payments/payment_request_sheet_controller.h |
+++ b/chrome/browser/ui/views/payments/payment_request_sheet_controller.h |
@@ -55,6 +55,17 @@ class PaymentRequestSheetController : public views::VectorIconButtonDelegate { |
// enabled state). |
virtual std::unique_ptr<views::Button> CreatePrimaryButton(); |
+ // Creates and returns the view to be displayed next to the "Pay" and "Cancel" |
+ // buttons. May return an empty std::unique_ptr (nullptr) to indicate that no |
+ // extra view is to be displayed.The caller takes ownership of the view but |
+ // the view is guaranteed to be outlived by the controller so subclasses may |
+ // retain a raw pointer to the returned view (for example to control its |
+ // enabled state). |
+ // +---------------------------+ |
+ // | EXTRA VIEW | PAY | CANCEL | |
+ // +---------------------------+ |
+ virtual std::unique_ptr<views::View> CreateExtraView(); |
Mathieu
2017/02/23 00:39:07
We should keep one of CreateExtraView or CreateLea
|
+ |
// views::VectorIconButtonDelegate: |
void ButtonPressed(views::Button* sender, const ui::Event& event) override; |
@@ -71,7 +82,7 @@ class PaymentRequestSheetController : public views::VectorIconButtonDelegate { |
// | CONTENT | |
// | VIEW | |
// +---------------------------+ |
- // | | CANCEL | PAY | <-- footer |
+ // | EXTRA VIEW | PAY | CANCEL | <-- footer |
// +---------------------------+ |
std::unique_ptr<views::View> CreatePaymentView( |
std::unique_ptr<views::View> header_view, |