mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-04 10:18:41 +02:00
67 lines
2.7 KiB
C++
67 lines
2.7 KiB
C++
/* -*- 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
|