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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_PAYMENTS_CORE_PAYMENT_REQUEST_DELEGATE_H_
#define COMPONENTS_PAYMENTS_CORE_PAYMENT_REQUEST_DELEGATE_H_
#include "base/memory/weak_ptr.h"
#include "components/payments/core/payment_request_base_delegate.h"
namespace payments {
class PaymentRequest;
class PaymentRequestDelegate : public PaymentRequestBaseDelegate {
public:
enum class DialogType {
PAYMENT_REQUEST,
SECURE_PAYMENT_CONFIRMATION,
};
PaymentRequestDelegate();
~PaymentRequestDelegate() override;
void set_dialog_type(DialogType dialog_type) { dialog_type_ = dialog_type; }
// Shows the Payment Request dialog for the given |request|.
virtual void ShowDialog(base::WeakPtr<PaymentRequest> request) = 0;
virtual void RetryDialog() = 0;
// Closes the same dialog that was opened by this delegate. Must be safe to
// call when the dialog is not showing.
virtual void CloseDialog() = 0;
// Disables the dialog and shows an error message that the transaction has
// failed.
virtual void ShowErrorMessage() = 0;
// Disables user interaction by showing a spinner.
virtual void ShowProcessingSpinner() = 0;
// Returns whether the browser window is active.
virtual bool IsBrowserWindowActive() const = 0;
// Returns a weak pointer to this delegate.
base::WeakPtr<PaymentRequestDelegate> GetWeakPtr();
protected:
DialogType dialog_type_ = DialogType::PAYMENT_REQUEST;
private:
base::WeakPtrFactory<PaymentRequestDelegate> weak_ptr_factory_{this};
};
} // namespace payments
#endif // COMPONENTS_PAYMENTS_CORE_PAYMENT_REQUEST_DELEGATE_H_
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