f6f9792d44
Remove 1 Hz "heartbeat" polling of location providers from LocationManagerService. Now location providers report their location to LocationManagerService via LocationManager.setLocation() rather than waiting to be polled. This reduces GPS fix latency by up to one second. Remove LocationProvderImpl.getLocation(). Since we are no longer polling, this method is no longer necessary. BUG=1729031 Original author: lockwood Automated import of CL 144453
78 lines
3.2 KiB
Plaintext
78 lines
3.2 KiB
Plaintext
/*
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* Copyright (C) 2007, The Android Open Source Project
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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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package android.location;
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import android.app.PendingIntent;
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import android.location.Address;
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import android.location.IGpsStatusListener;
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import android.location.ILocationListener;
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import android.location.Location;
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import android.os.Bundle;
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/**
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* System private API for talking with the location service.
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*
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* {@hide}
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*/
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interface ILocationManager
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{
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List getAllProviders();
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List getProviders(boolean enabledOnly);
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void requestLocationUpdates(String provider, long minTime, float minDistance,
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in ILocationListener listener);
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void requestLocationUpdatesPI(String provider, long minTime, float minDistance,
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in PendingIntent intent);
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void removeUpdates(in ILocationListener listener);
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void removeUpdatesPI(in PendingIntent intent);
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boolean addGpsStatusListener(IGpsStatusListener listener);
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void removeGpsStatusListener(IGpsStatusListener listener);
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boolean sendExtraCommand(String provider, String command, inout Bundle extras);
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void addProximityAlert(double latitude, double longitude, float distance,
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long expiration, in PendingIntent intent);
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void removeProximityAlert(in PendingIntent intent);
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Bundle getProviderInfo(String provider);
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boolean isProviderEnabled(String provider);
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Location getLastKnownLocation(String provider);
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/* used by location providers to tell the location manager when it has a new location */
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void setLocation(in Location location);
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String getFromLocation(double latitude, double longitude, int maxResults,
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String language, String country, String variant, String appName, out List<Address> addrs);
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String getFromLocationName(String locationName,
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double lowerLeftLatitude, double lowerLeftLongitude,
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double upperRightLatitude, double upperRightLongitude, int maxResults,
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String language, String country, String variant, String appName, out List<Address> addrs);
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void addTestProvider(String name, boolean requiresNetwork, boolean requiresSatellite,
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boolean requiresCell, boolean hasMonetaryCost, boolean supportsAltitude,
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boolean supportsSpeed, boolean supportsBearing, int powerRequirement, int accuracy);
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void removeTestProvider(String provider);
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void setTestProviderLocation(String provider, in Location loc);
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void clearTestProviderLocation(String provider);
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void setTestProviderEnabled(String provider, boolean enabled);
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void clearTestProviderEnabled(String provider);
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void setTestProviderStatus(String provider, int status, in Bundle extras, long updateTime);
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void clearTestProviderStatus(String provider);
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}
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