mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
ef958c57b3
nsIRILDataCallback has been abused in RadioInterfaceLayer.js and is becoming an RIL internal utility. Besides, nsIRILDataCallback has also racing problem as described in bug 976897. We should really use NetworkManager observer events to replace the notification mechanism here.
136 lines
4.1 KiB
C++
136 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* Copyright 2012 Mozilla Foundation and Mozilla contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef GonkGPSGeolocationProvider_h
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#define GonkGPSGeolocationProvider_h
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#include <hardware/gps.h> // for GpsInterface
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#include "nsCOMPtr.h"
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#include "nsIGeolocationProvider.h"
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#include "nsIObserver.h"
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#ifdef MOZ_B2G_RIL
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#include "nsIRadioInterfaceLayer.h"
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#include "nsISettingsService.h"
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#endif
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class nsIThread;
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#define GONK_GPS_GEOLOCATION_PROVIDER_CID \
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{ 0x48525ec5, 0x5a7f, 0x490a, { 0x92, 0x77, 0xba, 0x66, 0xe0, 0xd2, 0x2c, 0x8b } }
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#define GONK_GPS_GEOLOCATION_PROVIDER_CONTRACTID \
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"@mozilla.org/gonk-gps-geolocation-provider;1"
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class GonkGPSGeolocationProvider : public nsIGeolocationProvider
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, public nsIObserver
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#ifdef MOZ_B2G_RIL
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, public nsISettingsServiceCallback
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#endif
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{
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public:
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NS_DECL_THREADSAFE_ISUPPORTS
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NS_DECL_NSIGEOLOCATIONPROVIDER
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NS_DECL_NSIOBSERVER
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#ifdef MOZ_B2G_RIL
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NS_DECL_NSISETTINGSSERVICECALLBACK
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#endif
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static already_AddRefed<GonkGPSGeolocationProvider> GetSingleton();
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private:
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/* Client should use GetSingleton() to get the provider instance. */
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GonkGPSGeolocationProvider();
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GonkGPSGeolocationProvider(const GonkGPSGeolocationProvider &);
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GonkGPSGeolocationProvider & operator = (const GonkGPSGeolocationProvider &);
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virtual ~GonkGPSGeolocationProvider();
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static void LocationCallback(GpsLocation* location);
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static void StatusCallback(GpsStatus* status);
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static void SvStatusCallback(GpsSvStatus* sv_info);
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static void NmeaCallback(GpsUtcTime timestamp, const char* nmea, int length);
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static void SetCapabilitiesCallback(uint32_t capabilities);
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static void AcquireWakelockCallback();
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static void ReleaseWakelockCallback();
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static pthread_t CreateThreadCallback(const char* name, void (*start)(void*), void* arg);
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static void RequestUtcTimeCallback();
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#ifdef MOZ_B2G_RIL
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static void AGPSStatusCallback(AGpsStatus* status);
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static void AGPSRILSetIDCallback(uint32_t flags);
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static void AGPSRILRefLocCallback(uint32_t flags);
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#endif
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static GpsCallbacks mCallbacks;
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#ifdef MOZ_B2G_RIL
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static AGpsCallbacks mAGPSCallbacks;
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static AGpsRilCallbacks mAGPSRILCallbacks;
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#endif
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void Init();
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void StartGPS();
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void ShutdownGPS();
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void InjectLocation(double latitude, double longitude, float accuracy);
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#ifdef MOZ_B2G_RIL
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void SetupAGPS();
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int32_t GetDataConnectionState();
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void SetAGpsDataConn(nsAString& aApn);
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void RequestDataConnection();
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void ReleaseDataConnection();
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void RequestSettingValue(char* aKey);
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void RequestSetID(uint32_t flags);
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void SetReferenceLocation();
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#endif
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const GpsInterface* GetGPSInterface();
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static GonkGPSGeolocationProvider* sSingleton;
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bool mStarted;
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bool mSupportsScheduling;
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#ifdef MOZ_B2G_RIL
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bool mSupportsMSB;
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bool mSupportsMSA;
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#endif
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bool mSupportsSingleShot;
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bool mSupportsTimeInjection;
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const GpsInterface* mGpsInterface;
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#ifdef MOZ_B2G_RIL
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const AGpsInterface* mAGpsInterface;
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const AGpsRilInterface* mAGpsRilInterface;
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nsCOMPtr<nsIRadioInterface> mRadioInterface;
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#endif
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nsCOMPtr<nsIGeolocationUpdate> mLocationCallback;
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PRTime mLastGPSDerivedLocationTime;
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nsCOMPtr<nsIThread> mInitThread;
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nsCOMPtr<nsIGeolocationProvider> mNetworkLocationProvider;
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class NetworkLocationUpdate : public nsIGeolocationUpdate
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIGEOLOCATIONUPDATE
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NetworkLocationUpdate() {}
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private:
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virtual ~NetworkLocationUpdate() {}
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};
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};
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#endif /* GonkGPSGeolocationProvider_h */
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