mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 16:46:26 +00:00
50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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_PresentationDeviceManager_h__
|
|
#define mozilla_dom_PresentationDeviceManager_h__
|
|
|
|
#include "nsIObserver.h"
|
|
#include "nsIPresentationDevice.h"
|
|
#include "nsIPresentationDeviceManager.h"
|
|
#include "nsIPresentationDeviceProvider.h"
|
|
#include "nsCOMArray.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class PresentationDeviceManager MOZ_FINAL : public nsIPresentationDeviceManager
|
|
, public nsIPresentationDeviceListener
|
|
, public nsIPresentationDeviceEventListener
|
|
, public nsIObserver
|
|
{
|
|
public:
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIPRESENTATIONDEVICEMANAGER
|
|
NS_DECL_NSIPRESENTATIONDEVICELISTENER
|
|
NS_DECL_NSIPRESENTATIONDEVICEEVENTLISTENER
|
|
NS_DECL_NSIOBSERVER
|
|
|
|
PresentationDeviceManager();
|
|
|
|
private:
|
|
virtual ~PresentationDeviceManager();
|
|
|
|
void LoadDeviceProviders();
|
|
|
|
void UnloadDeviceProviders();
|
|
|
|
void NotifyDeviceChange(nsIPresentationDevice* aDevice,
|
|
const char16_t* aType);
|
|
|
|
nsCOMArray<nsIPresentationDeviceProvider> mProviders;
|
|
nsCOMArray<nsIPresentationDevice> mDevices;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif /* mozilla_dom_PresentationDeviceManager_h__ */
|