1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/nfc/MozNDEFRecord.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,102 @@
1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* vim:set ts=2 sw=2 sts=2 et cindent: */
1.6 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.7 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.8 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.9 +
1.10 +/* Copyright © 2013 Deutsche Telekom, Inc. */
1.11 +
1.12 +#ifndef mozilla_dom_MozNDEFRecord_h__
1.13 +#define mozilla_dom_MozNDEFRecord_h__
1.14 +
1.15 +#include "mozilla/Attributes.h"
1.16 +#include "mozilla/ErrorResult.h"
1.17 +#include "nsCycleCollectionParticipant.h"
1.18 +#include "nsWrapperCache.h"
1.19 +#include "jsapi.h"
1.20 +
1.21 +#include "nsIDocument.h"
1.22 +
1.23 +#include "mozilla/dom/TypedArray.h"
1.24 +#include "jsfriendapi.h"
1.25 +#include "js/GCAPI.h"
1.26 +
1.27 +struct JSContext;
1.28 +
1.29 +namespace mozilla {
1.30 +namespace dom {
1.31 +
1.32 +class MozNDEFRecord MOZ_FINAL : public nsISupports,
1.33 + public nsWrapperCache
1.34 +{
1.35 +public:
1.36 + NS_DECL_CYCLE_COLLECTING_ISUPPORTS
1.37 + NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(MozNDEFRecord)
1.38 +
1.39 +public:
1.40 +
1.41 + MozNDEFRecord(JSContext* aCx, nsPIDOMWindow* aWindow, uint8_t aTnf,
1.42 + const Optional<Uint8Array>& aType,
1.43 + const Optional<Uint8Array>& aId,
1.44 + const Optional<Uint8Array>& aPlayload);
1.45 +
1.46 + ~MozNDEFRecord();
1.47 +
1.48 + nsIDOMWindow* GetParentObject() const
1.49 + {
1.50 + return mWindow;
1.51 + }
1.52 +
1.53 + virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
1.54 +
1.55 + static already_AddRefed<MozNDEFRecord>
1.56 + Constructor(const GlobalObject& aGlobal, uint8_t aTnf,
1.57 + const Optional<Uint8Array>& aType,
1.58 + const Optional<Uint8Array>& aId,
1.59 + const Optional<Uint8Array>& aPayload, ErrorResult& aRv);
1.60 +
1.61 + uint8_t Tnf() const
1.62 + {
1.63 + return mTnf;
1.64 + }
1.65 +
1.66 + void GetType(JSContext* cx, JS::MutableHandle<JSObject*> retval) const
1.67 + {
1.68 + if (mType) {
1.69 + JS::ExposeObjectToActiveJS(mType);
1.70 + }
1.71 + retval.set(mType);
1.72 + }
1.73 +
1.74 + void GetId(JSContext* cx, JS::MutableHandle<JSObject*> retval) const
1.75 + {
1.76 + if (mId) {
1.77 + JS::ExposeObjectToActiveJS(mId);
1.78 + }
1.79 + retval.set(mId);
1.80 + }
1.81 +
1.82 + void GetPayload(JSContext* cx, JS::MutableHandle<JSObject*> retval) const
1.83 + {
1.84 + if (mPayload) {
1.85 + JS::ExposeObjectToActiveJS(mPayload);
1.86 + }
1.87 + retval.set(mPayload);
1.88 + }
1.89 +
1.90 +private:
1.91 + MozNDEFRecord() MOZ_DELETE;
1.92 + nsRefPtr<nsPIDOMWindow> mWindow;
1.93 + void HoldData();
1.94 + void DropData();
1.95 +
1.96 + uint8_t mTnf;
1.97 + JS::Heap<JSObject*> mType;
1.98 + JS::Heap<JSObject*> mId;
1.99 + JS::Heap<JSObject*> mPayload;
1.100 +};
1.101 +
1.102 +} // namespace dom
1.103 +} // namespace mozilla
1.104 +
1.105 +#endif // mozilla_dom_MozNDEFRecord_h__
