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dom/src/geolocation/nsGeoPosition.h@6474c204b198 (annotated)

dom/src/geolocation/nsGeoPosition.h

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0 1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0 2 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 3 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 5
michael@0 6 #ifndef nsGeoPosition_h
michael@0 7 #define nsGeoPosition_h
michael@0 8
michael@0 9 #include "nsAutoPtr.h"
michael@0 10 #include "nsIDOMGeoPositionCoords.h"
michael@0 11 #include "nsIDOMGeoPosition.h"
michael@0 12 #include "nsString.h"
michael@0 13 #include "mozilla/Attributes.h"
michael@0 14 #include "nsCycleCollectionParticipant.h"
michael@0 15 #include "nsWrapperCache.h"
michael@0 16 #include "mozilla/dom/Nullable.h"
michael@0 17 #include "js/TypeDecls.h"
michael@0 18
michael@0 19 ////////////////////////////////////////////////////
michael@0 20 // nsGeoPositionCoords
michael@0 21 ////////////////////////////////////////////////////
michael@0 22
michael@0 23 /**
michael@0 24 * Simple object that holds a single point in space.
michael@0 25 */
michael@0 26 class nsGeoPositionCoords MOZ_FINAL : public nsIDOMGeoPositionCoords
michael@0 27 {
michael@0 28 public:
michael@0 29 NS_DECL_THREADSAFE_ISUPPORTS
michael@0 30 NS_DECL_NSIDOMGEOPOSITIONCOORDS
michael@0 31
michael@0 32 nsGeoPositionCoords(double aLat, double aLong,
michael@0 33 double aAlt, double aHError,
michael@0 34 double aVError, double aHeading,
michael@0 35 double aSpeed);
michael@0 36 ~nsGeoPositionCoords();
michael@0 37 private:
michael@0 38 const double mLat, mLong, mAlt, mHError, mVError, mHeading, mSpeed;
michael@0 39 };
michael@0 40
michael@0 41
michael@0 42 ////////////////////////////////////////////////////
michael@0 43 // nsGeoPosition
michael@0 44 ////////////////////////////////////////////////////
michael@0 45
michael@0 46 class nsGeoPosition MOZ_FINAL : public nsIDOMGeoPosition
michael@0 47 {
michael@0 48 public:
michael@0 49 NS_DECL_THREADSAFE_ISUPPORTS
michael@0 50 NS_DECL_NSIDOMGEOPOSITION
michael@0 51
michael@0 52 nsGeoPosition(double aLat, double aLong,
michael@0 53 double aAlt, double aHError,
michael@0 54 double aVError, double aHeading,
michael@0 55 double aSpeed, long long aTimestamp);
michael@0 56
michael@0 57
michael@0 58 nsGeoPosition(nsIDOMGeoPositionCoords *aCoords,
michael@0 59 long long aTimestamp);
michael@0 60
michael@0 61 nsGeoPosition(nsIDOMGeoPositionCoords *aCoords,
michael@0 62 DOMTimeStamp aTimestamp);
michael@0 63
michael@0 64 private:
michael@0 65 ~nsGeoPosition();
michael@0 66 long long mTimestamp;
michael@0 67 nsRefPtr<nsIDOMGeoPositionCoords> mCoords;
michael@0 68 };
michael@0 69
michael@0 70 ////////////////////////////////////////////////////
michael@0 71 // WebIDL wrappers for the classes above
michael@0 72 ////////////////////////////////////////////////////
michael@0 73
michael@0 74 namespace mozilla {
michael@0 75 namespace dom {
michael@0 76
michael@0 77 class Coordinates;
michael@0 78
michael@0 79 class Position MOZ_FINAL : public nsISupports,
michael@0 80 public nsWrapperCache
michael@0 81 {
michael@0 82 public:
michael@0 83 NS_DECL_CYCLE_COLLECTING_ISUPPORTS
michael@0 84 NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Position)
michael@0 85
michael@0 86 public:
michael@0 87 Position(nsISupports* aParent, nsIDOMGeoPosition* aGeoPosition);
michael@0 88
michael@0 89 ~Position();
michael@0 90
michael@0 91 nsISupports* GetParentObject() const;
michael@0 92
michael@0 93 virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0 94
michael@0 95 Coordinates* Coords();
michael@0 96
michael@0 97 uint64_t Timestamp() const;
michael@0 98
michael@0 99 nsIDOMGeoPosition* GetWrappedGeoPosition() { return mGeoPosition; }
michael@0 100
michael@0 101 private:
michael@0 102 nsRefPtr<Coordinates> mCoordinates;
michael@0 103 nsCOMPtr<nsISupports> mParent;
michael@0 104 nsCOMPtr<nsIDOMGeoPosition> mGeoPosition;
michael@0 105 };
michael@0 106
michael@0 107 class Coordinates MOZ_FINAL : public nsISupports,
michael@0 108 public nsWrapperCache
michael@0 109 {
michael@0 110 public:
michael@0 111 NS_DECL_CYCLE_COLLECTING_ISUPPORTS
michael@0 112 NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Coordinates)
michael@0 113
michael@0 114 public:
michael@0 115 Coordinates(Position* aPosition, nsIDOMGeoPositionCoords* aCoords);
michael@0 116
michael@0 117 ~Coordinates();
michael@0 118
michael@0 119 Position* GetParentObject() const;
michael@0 120
michael@0 121 virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
michael@0 122
michael@0 123 double Latitude() const;
michael@0 124
michael@0 125 double Longitude() const;
michael@0 126
michael@0 127 Nullable<double> GetAltitude() const;
michael@0 128
michael@0 129 double Accuracy() const;
michael@0 130
michael@0 131 Nullable<double> GetAltitudeAccuracy() const;
michael@0 132
michael@0 133 Nullable<double> GetHeading() const;
michael@0 134
michael@0 135 Nullable<double> GetSpeed() const;
michael@0 136 private:
michael@0 137 nsRefPtr<Position> mPosition;
michael@0 138 nsCOMPtr<nsIDOMGeoPositionCoords> mCoords;
michael@0 139 };
michael@0 140
michael@0 141 } // namespace dom
michael@0 142 } // namespace mozilla
michael@0 143
michael@0 144 #endif /* nsGeoPosition_h */
michael@0 145

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