Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 280 insertions, 0 deletions

diff --git a/dom/payments/PaymentRequest.h b/dom/payments/PaymentRequest.h
new file mode 100644
index 0000000000..995a99dfb3
--- /dev/null
+++ b/dom/payments/PaymentRequest.h
@@ -0,0 +1,280 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_PaymentRequest_h
+#define mozilla_dom_PaymentRequest_h
+
+#include "mozilla/DOMEventTargetHelper.h"
+#include "mozilla/dom/PaymentRequestBinding.h"
+#include "mozilla/dom/Promise.h"
+#include "mozilla/dom/PromiseNativeHandler.h"
+#include "mozilla/ErrorResult.h"
+#include "nsIDocumentActivity.h"
+#include "nsWrapperCache.h"
+#include "PaymentRequestUpdateEvent.h"
+
+namespace mozilla {
+namespace dom {
+
+class PaymentAddress;
+class PaymentRequestChild;
+class PaymentResponse;
+class ResponseData;
+
+class GeneralDetails final {
+ public:
+  GeneralDetails() = default;
+  ~GeneralDetails() = default;
+  nsString details;
+};
+
+class BasicCardDetails final {
+ public:
+  struct Address {
+    nsString country;
+    CopyableTArray<nsString> addressLine;
+    nsString region;
+    nsString regionCode;
+    nsString city;
+    nsString dependentLocality;
+    nsString postalCode;
+    nsString sortingCode;
+    nsString organization;
+    nsString recipient;
+    nsString phone;
+  };
+  BasicCardDetails() = default;
+  ~BasicCardDetails() = default;
+
+  Address billingAddress;
+};
+
+class ChangeDetails final {
+ public:
+  enum Type { Unknown = 0, GeneralMethodDetails = 1, BasicCardMethodDetails };
+  ChangeDetails() : mType(ChangeDetails::Unknown) {}
+  explicit ChangeDetails(const GeneralDetails& aGeneralDetails)
+      : mType(GeneralMethodDetails), mGeneralDetails(aGeneralDetails) {}
+  explicit ChangeDetails(const BasicCardDetails& aBasicCardDetails)
+      : mType(BasicCardMethodDetails), mBasicCardDetails(aBasicCardDetails) {}
+  ChangeDetails& operator=(const GeneralDetails& aGeneralDetails) {
+    mType = GeneralMethodDetails;
+    mGeneralDetails = aGeneralDetails;
+    mBasicCardDetails = BasicCardDetails();
+    return *this;
+  }
+  ChangeDetails& operator=(const BasicCardDetails& aBasicCardDetails) {
+    mType = BasicCardMethodDetails;
+    mGeneralDetails = GeneralDetails();
+    mBasicCardDetails = aBasicCardDetails;
+    return *this;
+  }
+  ~ChangeDetails() = default;
+
+  const Type& type() const { return mType; }
+  const GeneralDetails& generalDetails() const { return mGeneralDetails; }
+  const BasicCardDetails& basicCardDetails() const { return mBasicCardDetails; }
+
+ private:
+  Type mType;
+  GeneralDetails mGeneralDetails;
+  BasicCardDetails mBasicCardDetails;
+};
+
+class PaymentRequest final : public DOMEventTargetHelper,
+                             public PromiseNativeHandler,
+                             public nsIDocumentActivity {
+ public:
+  NS_DECL_ISUPPORTS_INHERITED
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(PaymentRequest,
+                                                         DOMEventTargetHelper)
+  NS_DECL_NSIDOCUMENTACTIVITY
+
+  virtual JSObject* WrapObject(JSContext* aCx,
+                               JS::Handle<JSObject*> aGivenProto) override;
+
+  static already_AddRefed<PaymentRequest> CreatePaymentRequest(
+      nsPIDOMWindowInner* aWindow, ErrorResult& aRv);
+
+  static bool PrefEnabled(JSContext* aCx, JSObject* aObj);
+
+  // Parameter validation methods
+  static void IsValidStandardizedPMI(const nsAString& aIdentifier,
+                                     ErrorResult& aRv);
+
+  static void IsValidPaymentMethodIdentifier(const nsAString& aIdentifier,
+                                             ErrorResult& aRv);
+
+  static void IsValidMethodData(JSContext* aCx,
+                                const Sequence<PaymentMethodData>& aMethodData,
+                                ErrorResult& aRv);
+
+  static void IsValidNumber(const nsAString& aItem, const nsAString& aStr,
+                            ErrorResult& aRv);
+
+  static void IsNonNegativeNumber(const nsAString& aItem, const nsAString& aStr,
+                                  ErrorResult& aRv);
+
+  static void IsValidCurrencyAmount(const nsAString& aItem,
+                                    const PaymentCurrencyAmount& aAmount,
+                                    const bool aIsTotalItem, ErrorResult& aRv);
+
+  static void IsValidCurrency(const nsAString& aItem,
+                              const nsAString& aCurrency, ErrorResult& aRv);
+
+  static void IsValidDetailsInit(const PaymentDetailsInit& aDetails,
+                                 const bool aRequestShipping, ErrorResult& aRv);
+
+  static void IsValidDetailsUpdate(const PaymentDetailsUpdate& aDetails,
+                                   const bool aRequestShipping,
+                                   ErrorResult& aRv);
+
+  static void IsValidDetailsBase(const PaymentDetailsBase& aDetails,
+                                 const bool aRequestShipping, ErrorResult& aRv);
+
+  // Webidl implementation
+  static already_AddRefed<PaymentRequest> Constructor(
+      const GlobalObject& aGlobal,
+      const Sequence<PaymentMethodData>& aMethodData,
+      const PaymentDetailsInit& aDetails, const PaymentOptions& aOptions,
+      ErrorResult& aRv);
+
+  already_AddRefed<Promise> CanMakePayment(ErrorResult& aRv);
+  void RespondCanMakePayment(bool aResult);
+
+  already_AddRefed<Promise> Show(
+      const Optional<OwningNonNull<Promise>>& detailsPromise, ErrorResult& aRv);
+  void RespondShowPayment(const nsAString& aMethodName,
+                          const ResponseData& aData,
+                          const nsAString& aPayerName,
+                          const nsAString& aPayerEmail,
+                          const nsAString& aPayerPhone, ErrorResult&& aResult);
+  void RejectShowPayment(ErrorResult&& aRejectReason);
+  void RespondComplete();
+
+  already_AddRefed<Promise> Abort(ErrorResult& aRv);
+  void RespondAbortPayment(bool aResult);
+
+  void RetryPayment(JSContext* aCx, const PaymentValidationErrors& aErrors,
+                    ErrorResult& aRv);
+
+  void GetId(nsAString& aRetVal) const;
+  void GetInternalId(nsAString& aRetVal);
+  void SetId(const nsAString& aId);
+
+  bool Equals(const nsAString& aInternalId) const;
+
+  bool ReadyForUpdate();
+  bool IsUpdating() const { return mUpdating; }
+  void SetUpdating(bool aUpdating);
+
+  already_AddRefed<PaymentResponse> GetResponse() const;
+
+  already_AddRefed<PaymentAddress> GetShippingAddress() const;
+  // Update mShippingAddress and fire shippingaddresschange event
+  nsresult UpdateShippingAddress(
+      const nsAString& aCountry, const nsTArray<nsString>& aAddressLine,
+      const nsAString& aRegion, const nsAString& aRegionCode,
+      const nsAString& aCity, const nsAString& aDependentLocality,
+      const nsAString& aPostalCode, const nsAString& aSortingCode,
+      const nsAString& aOrganization, const nsAString& aRecipient,
+      const nsAString& aPhone);
+
+  void SetShippingOption(const nsAString& aShippingOption);
+  void GetShippingOption(nsAString& aRetVal) const;
+  void GetOptions(PaymentOptions& aRetVal) const;
+  void SetOptions(const PaymentOptions& aOptions);
+  nsresult UpdateShippingOption(const nsAString& aShippingOption);
+
+  void UpdatePayment(JSContext* aCx, const PaymentDetailsUpdate& aDetails,
+                     ErrorResult& aRv);
+  void AbortUpdate(ErrorResult& aReason);
+
+  void SetShippingType(const Nullable<PaymentShippingType>& aShippingType);
+  Nullable<PaymentShippingType> GetShippingType() const;
+
+  inline void ShippingWasRequested() { mRequestShipping = true; }
+
+  nsresult UpdatePaymentMethod(const nsAString& aMethodName,
+                               const ChangeDetails& aMethodDetails);
+
+  void ResolvedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) override;
+  void RejectedCallback(JSContext* aCx, JS::Handle<JS::Value> aValue) override;
+
+  bool InFullyActiveDocument();
+
+  IMPL_EVENT_HANDLER(merchantvalidation);
+  IMPL_EVENT_HANDLER(shippingaddresschange);
+  IMPL_EVENT_HANDLER(shippingoptionchange);
+  IMPL_EVENT_HANDLER(paymentmethodchange);
+
+  void SetIPC(PaymentRequestChild* aChild) { mIPC = aChild; }
+
+  PaymentRequestChild* GetIPC() const { return mIPC; }
+
+ private:
+  PaymentOptions mOptions;
+
+ protected:
+  ~PaymentRequest();
+
+  void RegisterActivityObserver();
+  void UnregisterActivityObserver();
+
+  nsresult DispatchUpdateEvent(const nsAString& aType);
+
+  nsresult DispatchMerchantValidationEvent(const nsAString& aType);
+
+  nsresult DispatchPaymentMethodChangeEvent(const nsAString& aMethodName,
+                                            const ChangeDetails& aMethodDatils);
+
+  PaymentRequest(nsPIDOMWindowInner* aWindow, const nsAString& aInternalId);
+
+  // Id for internal identification
+  nsString mInternalId;
+  // Id for communicating with merchant side
+  // mId is initialized to details.id if it exists
+  // otherwise, mId has the same value as mInternalId.
+  nsString mId;
+  // Promise for "PaymentRequest::CanMakePayment"
+  RefPtr<Promise> mResultPromise;
+  // Promise for "PaymentRequest::Show"
+  RefPtr<Promise> mAcceptPromise;
+  // Promise for "PaymentRequest::Abort"
+  RefPtr<Promise> mAbortPromise;
+  // Resolve mAcceptPromise with mResponse if user accepts the request.
+  RefPtr<PaymentResponse> mResponse;
+  // The redacted shipping address.
+  RefPtr<PaymentAddress> mShippingAddress;
+  // The full shipping address to be used in the response upon payment.
+  RefPtr<PaymentAddress> mFullShippingAddress;
+  // Hold a reference to the document to allow unregistering the activity
+  // observer.
+  RefPtr<Document> mDocument;
+  // It is populated when the user chooses a shipping option.
+  nsString mShippingOption;
+
+  Nullable<PaymentShippingType> mShippingType;
+
+  // "true" when there is a pending updateWith() call to update the payment
+  // request and "false" otherwise.
+  bool mUpdating;
+
+  // Whether shipping was requested. This models [[options]].requestShipping,
+  // but we don't actually store the full [[options]] internal slot.
+  bool mRequestShipping;
+
+  // The error is set in AbortUpdate(). The value is not-failed by default.
+  ErrorResult mUpdateError;
+
+  enum { eUnknown, eCreated, eInteractive, eClosed } mState;
+
+  PaymentRequestChild* mIPC;
+};
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // mozilla_dom_PaymentRequest_h