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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "third_party/blink/renderer/modules/payments/payment_request_update_event.h"
#include "base/location.h"
#include "third_party/blink/public/platform/task_type.h"
#include "third_party/blink/renderer/bindings/core/v8/script_function.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_payment_details_update.h"
#include "third_party/blink/renderer/core/dom/dom_exception.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/modules/payments/payment_request_delegate.h"
#include "third_party/blink/renderer/modules/payments/update_payment_details_function.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/wtf/text/wtf_string.h"
namespace blink {
PaymentRequestUpdateEvent::~PaymentRequestUpdateEvent() = default;
PaymentRequestUpdateEvent* PaymentRequestUpdateEvent::Create(
ExecutionContext* execution_context,
const AtomicString& type,
const PaymentRequestUpdateEventInit* init) {
return MakeGarbageCollected<PaymentRequestUpdateEvent>(execution_context,
type, init);
}
void PaymentRequestUpdateEvent::SetPaymentRequest(
PaymentRequestDelegate* request) {
request_ = request;
}
void PaymentRequestUpdateEvent::updateWith(
ScriptState* script_state,
ScriptPromise<PaymentDetailsUpdate> promise,
ExceptionState& exception_state) {
if (!isTrusted()) {
exception_state.ThrowDOMException(
DOMExceptionCode::kInvalidStateError,
"Cannot update details when the event is not trusted");
return;
}
if (wait_for_update_) {
exception_state.ThrowDOMException(DOMExceptionCode::kInvalidStateError,
"Cannot update details twice");
return;
}
if (!request_)
return;
if (!request_->IsInteractive()) {
exception_state.ThrowDOMException(
DOMExceptionCode::kInvalidStateError,
"PaymentRequest is no longer interactive");
return;
}
stopPropagation();
stopImmediatePropagation();
wait_for_update_ = true;
promise.Then(script_state,
MakeGarbageCollected<UpdatePaymentDetailsResolve>(request_),
MakeGarbageCollected<UpdatePaymentDetailsReject>(request_));
}
void PaymentRequestUpdateEvent::Trace(Visitor* visitor) const {
visitor->Trace(request_);
Event::Trace(visitor);
}
PaymentRequestUpdateEvent::PaymentRequestUpdateEvent(
ExecutionContext* execution_context,
const AtomicString& type,
const PaymentRequestUpdateEventInit* init)
: Event(type, init), wait_for_update_(false) {}
} // namespace blink
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