gecko-dev/dom/bluetooth2/BluetoothClassOfDevice.h

94 строки
2.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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/. */
#ifndef mozilla_dom_bluetooth_bluetoothclassofdevice_h
#define mozilla_dom_bluetooth_bluetoothclassofdevice_h
#include "BluetoothCommon.h"
#include "mozilla/Attributes.h"
#include "mozilla/ErrorResult.h"
#include "nsCycleCollectionParticipant.h"
#include "nsPIDOMWindow.h"
#include "nsWrapperCache.h"
struct JSContext;
BEGIN_BLUETOOTH_NAMESPACE
class BluetoothClassOfDevice final : public nsISupports
, public nsWrapperCache
{
public:
NS_DECL_CYCLE_COLLECTING_ISUPPORTS
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(BluetoothClassOfDevice)
static already_AddRefed<BluetoothClassOfDevice>
Create(nsPIDOMWindow* aOwner);
uint16_t MajorServiceClass() const
{
return mMajorServiceClass;
}
uint8_t MajorDeviceClass() const
{
return mMajorDeviceClass;
}
uint8_t MinorDeviceClass() const
{
return mMinorDeviceClass;
}
/**
* Compare whether CoD equals to CoD value.
*
* @param aValue [in] CoD value to compare
*/
bool Equals(const uint32_t aValue);
/**
* Convert CoD to uint32_t CoD value.
*
* TODO: Remove this function once we replace uint32_t cod value with
* BluetoothClassOfDevice in BluetoothProfileController.
*/
uint32_t ToUint32();
/**
* Update CoD.
*
* @param aValue [in] CoD value to update
*/
void Update(const uint32_t aValue);
nsPIDOMWindow* GetParentObject() const
{
return mOwnerWindow;
}
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
private:
BluetoothClassOfDevice(nsPIDOMWindow* aOwner);
~BluetoothClassOfDevice();
/**
* Reset CoD to default value.
*/
void Reset();
uint16_t mMajorServiceClass;
uint8_t mMajorDeviceClass;
uint8_t mMinorDeviceClass;
nsCOMPtr<nsPIDOMWindow> mOwnerWindow;
};
END_BLUETOOTH_NAMESPACE
#endif // mozilla_dom_bluetooth_bluetoothclassofdevice_h