1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/src/geolocation/nsGeoPosition.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,145 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#ifndef nsGeoPosition_h
1.10 +#define nsGeoPosition_h
1.11 +
1.12 +#include "nsAutoPtr.h"
1.13 +#include "nsIDOMGeoPositionCoords.h"
1.14 +#include "nsIDOMGeoPosition.h"
1.15 +#include "nsString.h"
1.16 +#include "mozilla/Attributes.h"
1.17 +#include "nsCycleCollectionParticipant.h"
1.18 +#include "nsWrapperCache.h"
1.19 +#include "mozilla/dom/Nullable.h"
1.20 +#include "js/TypeDecls.h"
1.21 +
1.22 +////////////////////////////////////////////////////
1.23 +// nsGeoPositionCoords
1.24 +////////////////////////////////////////////////////
1.25 +
1.26 +/**
1.27 + * Simple object that holds a single point in space.
1.28 + */
1.29 +class nsGeoPositionCoords MOZ_FINAL : public nsIDOMGeoPositionCoords
1.30 +{
1.31 +public:
1.32 + NS_DECL_THREADSAFE_ISUPPORTS
1.33 + NS_DECL_NSIDOMGEOPOSITIONCOORDS
1.34 +
1.35 + nsGeoPositionCoords(double aLat, double aLong,
1.36 + double aAlt, double aHError,
1.37 + double aVError, double aHeading,
1.38 + double aSpeed);
1.39 + ~nsGeoPositionCoords();
1.40 +private:
1.41 + const double mLat, mLong, mAlt, mHError, mVError, mHeading, mSpeed;
1.42 +};
1.43 +
1.44 +
1.45 +////////////////////////////////////////////////////
1.46 +// nsGeoPosition
1.47 +////////////////////////////////////////////////////
1.48 +
1.49 +class nsGeoPosition MOZ_FINAL : public nsIDOMGeoPosition
1.50 +{
1.51 +public:
1.52 + NS_DECL_THREADSAFE_ISUPPORTS
1.53 + NS_DECL_NSIDOMGEOPOSITION
1.54 +
1.55 + nsGeoPosition(double aLat, double aLong,
1.56 + double aAlt, double aHError,
1.57 + double aVError, double aHeading,
1.58 + double aSpeed, long long aTimestamp);
1.59 +
1.60 +
1.61 + nsGeoPosition(nsIDOMGeoPositionCoords *aCoords,
1.62 + long long aTimestamp);
1.63 +
1.64 + nsGeoPosition(nsIDOMGeoPositionCoords *aCoords,
1.65 + DOMTimeStamp aTimestamp);
1.66 +
1.67 +private:
1.68 + ~nsGeoPosition();
1.69 + long long mTimestamp;
1.70 + nsRefPtr<nsIDOMGeoPositionCoords> mCoords;
1.71 +};
1.72 +
1.73 +////////////////////////////////////////////////////
1.74 +// WebIDL wrappers for the classes above
1.75 +////////////////////////////////////////////////////
1.76 +
1.77 +namespace mozilla {
1.78 +namespace dom {
1.79 +
1.80 +class Coordinates;
1.81 +
1.82 +class Position MOZ_FINAL : public nsISupports,
1.83 + public nsWrapperCache
1.84 +{
1.85 +public:
1.86 + NS_DECL_CYCLE_COLLECTING_ISUPPORTS
1.87 + NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Position)
1.88 +
1.89 +public:
1.90 + Position(nsISupports* aParent, nsIDOMGeoPosition* aGeoPosition);
1.91 +
1.92 + ~Position();
1.93 +
1.94 + nsISupports* GetParentObject() const;
1.95 +
1.96 + virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
1.97 +
1.98 + Coordinates* Coords();
1.99 +
1.100 + uint64_t Timestamp() const;
1.101 +
1.102 + nsIDOMGeoPosition* GetWrappedGeoPosition() { return mGeoPosition; }
1.103 +
1.104 +private:
1.105 + nsRefPtr<Coordinates> mCoordinates;
1.106 + nsCOMPtr<nsISupports> mParent;
1.107 + nsCOMPtr<nsIDOMGeoPosition> mGeoPosition;
1.108 +};
1.109 +
1.110 +class Coordinates MOZ_FINAL : public nsISupports,
1.111 + public nsWrapperCache
1.112 +{
1.113 +public:
1.114 + NS_DECL_CYCLE_COLLECTING_ISUPPORTS
1.115 + NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Coordinates)
1.116 +
1.117 +public:
1.118 + Coordinates(Position* aPosition, nsIDOMGeoPositionCoords* aCoords);
1.119 +
1.120 + ~Coordinates();
1.121 +
1.122 + Position* GetParentObject() const;
1.123 +
1.124 + virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
1.125 +
1.126 + double Latitude() const;
1.127 +
1.128 + double Longitude() const;
1.129 +
1.130 + Nullable<double> GetAltitude() const;
1.131 +
1.132 + double Accuracy() const;
1.133 +
1.134 + Nullable<double> GetAltitudeAccuracy() const;
1.135 +
1.136 + Nullable<double> GetHeading() const;
1.137 +
1.138 + Nullable<double> GetSpeed() const;
1.139 +private:
1.140 + nsRefPtr<Position> mPosition;
1.141 + nsCOMPtr<nsIDOMGeoPositionCoords> mCoords;
1.142 +};
1.143 +
1.144 +} // namespace dom
1.145 +} // namespace mozilla
1.146 +
1.147 +#endif /* nsGeoPosition_h */
1.148 +
