1 files changed, 67 insertions, 0 deletions
diff --git a/dom/geolocation/GeolocationCoordinates.cpp b/dom/geolocation/GeolocationCoordinates.cpp
new file mode 100644
index 0000000000..e3dc419642
--- /dev/null
+++ b/dom/geolocation/GeolocationCoordinates.cpp
@@ -0,0 +1,67 @@
+/* -*- 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/. */
+
+#include "mozilla/dom/GeolocationCoordinates.h"
+
+#include "mozilla/FloatingPoint.h"
+#include "mozilla/dom/GeolocationPosition.h"
+#include "mozilla/dom/GeolocationCoordinatesBinding.h"
+
+namespace mozilla::dom {
+
+NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE(GeolocationCoordinates, mPosition)
+NS_IMPL_CYCLE_COLLECTING_ADDREF(GeolocationCoordinates)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(GeolocationCoordinates)
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(GeolocationCoordinates)
+  NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+GeolocationCoordinates::GeolocationCoordinates(GeolocationPosition* aPosition,
+                                               nsIDOMGeoPositionCoords* aCoords)
+    : mPosition(aPosition), mCoords(aCoords) {}
+
+GeolocationCoordinates::~GeolocationCoordinates() = default;
+
+GeolocationPosition* GeolocationCoordinates::GetParentObject() const {
+  return mPosition;
+}
+
+JSObject* GeolocationCoordinates::WrapObject(
+    JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
+  return GeolocationCoordinates_Binding::Wrap(aCx, this, aGivenProto);
+}
+
+#define GENERATE_COORDS_WRAPPED_GETTER(name)    \
+  double GeolocationCoordinates::name() const { \
+    double rv;                                  \
+    mCoords->Get##name(&rv);                    \
+    return rv;                                  \
+  }
+
+#define GENERATE_COORDS_WRAPPED_GETTER_NULLABLE(name)          \
+  Nullable<double> GeolocationCoordinates::Get##name() const { \
+    double value;                                              \
+    mCoords->Get##name(&value);                                \
+    Nullable<double> rv;                                       \
+    if (!std::isnan(value)) {                                  \
+      rv.SetValue(value);                                      \
+    }                                                          \
+    return rv;                                                 \
+  }
+
+GENERATE_COORDS_WRAPPED_GETTER(Latitude)
+GENERATE_COORDS_WRAPPED_GETTER(Longitude)
+GENERATE_COORDS_WRAPPED_GETTER_NULLABLE(Altitude)
+GENERATE_COORDS_WRAPPED_GETTER(Accuracy)
+GENERATE_COORDS_WRAPPED_GETTER_NULLABLE(AltitudeAccuracy)
+GENERATE_COORDS_WRAPPED_GETTER_NULLABLE(Heading)
+GENERATE_COORDS_WRAPPED_GETTER_NULLABLE(Speed)
+
+#undef GENERATE_COORDS_WRAPPED_GETTER
+#undef GENERATE_COORDS_WRAPPED_GETTER_NULLABLE
+
+}  // namespace mozilla::dom