/* -*- 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/. */ /* Representation for dates. */ #ifndef mozilla_dom_Date_h #define mozilla_dom_Date_h #include "js/Date.h" #include "js/TypeDecls.h" namespace mozilla { namespace dom { class Date { public: Date() {} explicit Date(JS::ClippedTime aMilliseconds) : mMsecSinceEpoch(aMilliseconds) {} bool IsUndefined() const { return !mMsecSinceEpoch.isValid(); } JS::ClippedTime TimeStamp() const { return mMsecSinceEpoch; } // Returns an integer in the range [-8.64e15, +8.64e15] (-0 excluded), *or* // returns NaN. DO NOT ASSUME THIS IS FINITE! double ToDouble() const { return mMsecSinceEpoch.toDouble(); } void SetTimeStamp(JS::ClippedTime aMilliseconds) { mMsecSinceEpoch = aMilliseconds; } // Can return false if CheckedUnwrap fails. This will NOT throw; // callers should do it as needed. bool SetTimeStamp(JSContext* aCx, JSObject* aObject); bool ToDateObject(JSContext* aCx, JS::MutableHandle<JS::Value> aRval) const; private: JS::ClippedTime mMsecSinceEpoch; }; } // namespace dom } // namespace mozilla #endif // mozilla_dom_Date_h