19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.location; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaaimport com.android.internal.location.ProviderProperties; 20ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa 214bd34887324b90478ee89358697c543dca9cf4dcDavid Christieimport android.annotation.SystemApi; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.PendingIntent; 23e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pellyimport android.content.Context; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 252eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pellyimport android.os.Build; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Bundle; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Handler; 28ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaaimport android.os.Looper; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Message; 30ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaaimport android.os.RemoteException; 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.ArrayList; 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.List; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This class provides access to the system location services. These 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * services allow applications to obtain periodic updates of the 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * device's geographical location, or to fire an application-specified 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Intent} when the device enters the proximity of a given 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * geographical location. 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p>You do not 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * instantiate this class directly; instead, retrieve it through 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.content.Context#getSystemService 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Context.getSystemService(Context.LOCATION_SERVICE)}. 483aef8e1d1b2f0b87d470bcccf37ba4ebb6560c45Joe Fernandez * 494e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p class="note">Unless noted, all Location API methods require 504e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * the {@link android.Manifest.permission#ACCESS_COARSE_LOCATION} or 514e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link android.Manifest.permission#ACCESS_FINE_LOCATION} permissions. 522291ca47c763d9c292865ada1450d3a094918882Victoria Lease * If your application only has the coarse permission then it will not have 532291ca47c763d9c292865ada1450d3a094918882Victoria Lease * access to the GPS or passive location providers. Other providers will still 542291ca47c763d9c292865ada1450d3a094918882Victoria Lease * return location results, but the update rate will be throttled and the exact 552291ca47c763d9c292865ada1450d3a094918882Victoria Lease * location will be obfuscated to a coarse level of accuracy. 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class LocationManager { 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String TAG = "LocationManager"; 59e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly 60e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly private final Context mContext; 61e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly private final ILocationManager mService; 62ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa private final GpsMeasurementListenerTransport mGpsMeasurementListenerTransport; 634b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa private final GpsNavigationMessageListenerTransport mGpsNavigationMessageListenerTransport; 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final HashMap<GpsStatus.Listener, GpsStatusListenerTransport> mGpsStatusListeners = 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new HashMap<GpsStatus.Listener, GpsStatusListenerTransport>(); 66b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood private final HashMap<GpsStatus.NmeaListener, GpsStatusListenerTransport> mNmeaListeners = 67b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood new HashMap<GpsStatus.NmeaListener, GpsStatusListenerTransport>(); 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final GpsStatus mGpsStatus = new GpsStatus(); 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 714e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Name of the network location provider. 724e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This provider determines location based on 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * availability of cell tower and WiFi access points. Results are retrieved 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * by means of a network lookup. 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String NETWORK_PROVIDER = "network"; 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 794e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Name of the GPS location provider. 804e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This provider determines location using 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * satellites. Depending on conditions, this provider may take a while to return 832291ca47c763d9c292865ada1450d3a094918882Victoria Lease * a location fix. Requires the permission 842291ca47c763d9c292865ada1450d3a094918882Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION}. 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> The extras Bundle for the GPS location provider can contain the 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * following key/value pairs: 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <ul> 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> satellites - the number of satellites used to derive the fix 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * </ul> 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String GPS_PROVIDER = "gps"; 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 95a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood * A special location provider for receiving locations without actually initiating 964e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * a location fix. 974e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 984e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This provider can be used to passively receive location updates 99a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood * when other applications or services request them without actually requesting 100a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood * the locations yourself. This provider will return locations generated by other 101a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood * providers. You can query the {@link Location#getProvider()} method to determine 1022291ca47c763d9c292865ada1450d3a094918882Victoria Lease * the origin of the location update. Requires the permission 1032291ca47c763d9c292865ada1450d3a094918882Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION}, although if the GPS is 1042291ca47c763d9c292865ada1450d3a094918882Victoria Lease * not enabled this provider might only return coarse fixes. 105a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood */ 106a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood public static final String PASSIVE_PROVIDER = "passive"; 107a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood 108a4903f254b4711c8fc0ac5f7e3d605f4dce34f35Mike Lockwood /** 1094e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Name of the Fused location provider. 1104e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 1114e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This provider combines inputs for all possible location sources 1124e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * to provide the best possible Location fix. It is implicitly 1134e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * used for all API's that involve the {@link LocationRequest} 1144e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * object. 1156fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly * 1166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly * @hide 1176fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly */ 1186fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public static final String FUSED_PROVIDER = "fused"; 1196fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 1206fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly /** 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Key used for the Bundle extra holding a boolean indicating whether 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * a proximity alert is entering (true) or exiting (false).. 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String KEY_PROXIMITY_ENTERING = "entering"; 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Key used for a Bundle extra holding an Integer status value 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * when a status change is broadcast using a PendingIntent. 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String KEY_STATUS_CHANGED = "status"; 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Key used for a Bundle extra holding an Boolean status value 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * when a provider enabled/disabled event is broadcast using a PendingIntent. 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String KEY_PROVIDER_ENABLED = "providerEnabled"; 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Key used for a Bundle extra holding a Location value 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * when a location change is broadcast using a PendingIntent. 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final String KEY_LOCATION_CHANGED = "location"; 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14400b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood /** 14500b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * Broadcast intent action indicating that the GPS has either been 14600b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * enabled or disabled. An intent extra provides this state as a boolean, 14700b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * where {@code true} means enabled. 14800b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * @see #EXTRA_GPS_ENABLED 14900b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * 1504e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @hide 15100b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood */ 15200b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood public static final String GPS_ENABLED_CHANGE_ACTION = 15300b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood "android.location.GPS_ENABLED_CHANGE"; 15400b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood 15500b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood /** 1560c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick * Broadcast intent action when the configured location providers 157d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * change. For use with {@link #isProviderEnabled(String)}. If you're interacting with the 158d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * {@link android.provider.Settings.Secure#LOCATION_MODE} API, use {@link #MODE_CHANGED_ACTION} 159d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * instead. 1600c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick */ 1610c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick public static final String PROVIDERS_CHANGED_ACTION = 1620c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick "android.location.PROVIDERS_CHANGED"; 1630c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick 1640c5a04014d3833c9a82772a832d3bc6410fc52acBrad Fitzpatrick /** 16540a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill * Broadcast intent action when {@link android.provider.Settings.Secure#LOCATION_MODE} changes. 166d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * For use with the {@link android.provider.Settings.Secure#LOCATION_MODE} API. 167d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * If you're interacting with {@link #isProviderEnabled(String)}, use 168d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * {@link #PROVIDERS_CHANGED_ACTION} instead. 16940a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill * 17040a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill * In the future, there may be mode changes that do not result in 17140a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill * {@link #PROVIDERS_CHANGED_ACTION} broadcasts. 17240a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill */ 17340a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill public static final String MODE_CHANGED_ACTION = "android.location.MODE_CHANGED"; 17440a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill 17540a86c24d2601df4966c57573a5bf58b30a41990Tom O'Neill /** 17600b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * Broadcast intent action indicating that the GPS has either started or 17700b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * stopped receiving GPS fixes. An intent extra provides this state as a 17800b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * boolean, where {@code true} means that the GPS is actively receiving fixes. 17900b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * @see #EXTRA_GPS_ENABLED 18000b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * 1814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @hide 18200b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood */ 18300b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood public static final String GPS_FIX_CHANGE_ACTION = 18400b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood "android.location.GPS_FIX_CHANGE"; 18500b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood 18600b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood /** 18700b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * The lookup key for a boolean that indicates whether GPS is enabled or 18800b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * disabled. {@code true} means GPS is enabled. Retrieve it with 18900b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * {@link android.content.Intent#getBooleanExtra(String,boolean)}. 19000b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood * 1914e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @hide 19200b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood */ 19300b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood public static final String EXTRA_GPS_ENABLED = "enabled"; 19400b74270c9f136a8727c5f6cda0997a3a905f385Mike Lockwood 195c750c1fb83fbdec895e236dda7207db4da14ec49David Christie /** 196c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * Broadcast intent action indicating that a high power location requests 197c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * has either started or stopped being active. The current state of 198c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * active location requests should be read from AppOpsManager using 199c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * {@code OP_MONITOR_HIGH_POWER_LOCATION}. 200c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * 201c750c1fb83fbdec895e236dda7207db4da14ec49David Christie * @hide 202c750c1fb83fbdec895e236dda7207db4da14ec49David Christie */ 203c750c1fb83fbdec895e236dda7207db4da14ec49David Christie public static final String HIGH_POWER_REQUEST_CHANGE_ACTION = 204c750c1fb83fbdec895e236dda7207db4da14ec49David Christie "android.location.HIGH_POWER_REQUEST_CHANGE"; 205c750c1fb83fbdec895e236dda7207db4da14ec49David Christie 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Map from LocationListeners to their associated ListenerTransport objects 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private HashMap<LocationListener,ListenerTransport> mListeners = 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project new HashMap<LocationListener,ListenerTransport>(); 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class ListenerTransport extends ILocationListener.Stub { 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_LOCATION_CHANGED = 1; 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_STATUS_CHANGED = 2; 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_PROVIDER_ENABLED = 3; 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final int TYPE_PROVIDER_DISABLED = 4; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private LocationListener mListener; 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Handler mListenerHandler; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ListenerTransport(LocationListener listener, Looper looper) { 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener = listener; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (looper == null) { 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler = new Handler() { 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project _handleMessage(msg); 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler = new Handler(looper) { 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project _handleMessage(msg); 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 239e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onLocationChanged(Location location) { 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message msg = Message.obtain(); 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.what = TYPE_LOCATION_CHANGED; 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.obj = location; 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler.sendMessage(msg); 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 247e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 2489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onStatusChanged(String provider, int status, Bundle extras) { 2499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message msg = Message.obtain(); 2509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.what = TYPE_STATUS_CHANGED; 2519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Bundle b = new Bundle(); 2529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project b.putString("provider", provider); 2539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project b.putInt("status", status); 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (extras != null) { 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project b.putBundle("extras", extras); 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.obj = b; 2589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler.sendMessage(msg); 2599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 261e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 2629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onProviderEnabled(String provider) { 2639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message msg = Message.obtain(); 2649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.what = TYPE_PROVIDER_ENABLED; 2659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.obj = provider; 2669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler.sendMessage(msg); 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 2709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onProviderDisabled(String provider) { 2719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Message msg = Message.obtain(); 2729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.what = TYPE_PROVIDER_DISABLED; 2739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project msg.obj = provider; 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListenerHandler.sendMessage(msg); 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void _handleMessage(Message msg) { 2789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (msg.what) { 2799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case TYPE_LOCATION_CHANGED: 2809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Location location = new Location((Location) msg.obj); 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener.onLocationChanged(location); 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case TYPE_STATUS_CHANGED: 2849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Bundle b = (Bundle) msg.obj; 2859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String provider = b.getString("provider"); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int status = b.getInt("status"); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Bundle extras = b.getBundle("extras"); 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener.onStatusChanged(provider, status, extras); 2899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case TYPE_PROVIDER_ENABLED: 2919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener.onProviderEnabled((String) msg.obj); 2929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case TYPE_PROVIDER_DISABLED: 2949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener.onProviderDisabled((String) msg.obj); 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 29748f17518223a2917fd82195004fbb206cb9a05a3Mike Lockwood try { 29848f17518223a2917fd82195004fbb206cb9a05a3Mike Lockwood mService.locationCallbackFinished(this); 29948f17518223a2917fd82195004fbb206cb9a05a3Mike Lockwood } catch (RemoteException e) { 30048f17518223a2917fd82195004fbb206cb9a05a3Mike Lockwood Log.e(TAG, "locationCallbackFinished: RemoteException", e); 30148f17518223a2917fd82195004fbb206cb9a05a3Mike Lockwood } 3029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly 3059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide - hide this constructor because it has a parameter 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of type ILocationManager, which is a system private class. The 3089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * right way to create an instance of this class is using the 3099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * factory Context.getSystemService. 3109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 311e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly public LocationManager(Context context, ILocationManager service) { 3129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService = service; 313e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly mContext = context; 314ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa mGpsMeasurementListenerTransport = new GpsMeasurementListenerTransport(mContext, mService); 3154b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa mGpsNavigationMessageListenerTransport = 3164b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa new GpsNavigationMessageListenerTransport(mContext, mService); 3179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3196fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private LocationProvider createProvider(String name, ProviderProperties properties) { 3206fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly return new LocationProvider(name, properties); 3219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3244e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Returns a list of the names of all known location providers. 3254e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>All providers are returned, including ones that are not permitted to 3264e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * be accessed by the calling activity or are currently disabled. 3279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3284e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @return list of Strings containing names of the provider 3299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<String> getAllProviders() { 3319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mService.getAllProviders(); 3336fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 3346fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3404e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Returns a list of the names of location providers. 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param enabledOnly if true then only the providers which are currently 3439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * enabled are returned. 3449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return list of Strings containing names of the providers 3459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<String> getProviders(boolean enabledOnly) { 3479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 34803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood return mService.getProviders(null, enabledOnly); 3496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 3506fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 3519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the information associated with the location provider of the 3579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * given name, or null if no provider exists by that name. 3589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param name the provider name 3609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return a LocationProvider, or null 3619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3624e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if name is null or does not exist 3639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the caller is not permitted to access the 3649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * given provider. 3659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public LocationProvider getProvider(String name) { 3676fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(name); 3689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 3696fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly ProviderProperties properties = mService.getProviderProperties(name); 3706fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (properties == null) { 3719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3736fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly return createProvider(name, properties); 3746fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 3756fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 3769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 3789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 3819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a list of the names of LocationProviders that satisfy the given 3829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * criteria, or null if none do. Only providers that are permitted to be 3839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * accessed by the calling activity will be returned. 3849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 3859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param criteria the criteria that the returned providers must match 3869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param enabledOnly if true then only the providers which are currently 3879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * enabled are returned. 3889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return list of Strings containing names of the providers 3899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 3909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public List<String> getProviders(Criteria criteria, boolean enabledOnly) { 3916fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 39203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood try { 39303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood return mService.getProviders(criteria, enabledOnly); 3946fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 3956fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 3969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 39703ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood return null; 3989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 3999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns the name of the provider that best meets the given criteria. Only providers 4029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that are permitted to be accessed by the calling activity will be 4039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * returned. If several providers meet the criteria, the one with the best 4049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * accuracy is returned. If no provider meets the criteria, 4059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the criteria are loosened in the following sequence: 4069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <ul> 4089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> power requirement 4099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> accuracy 4109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> bearing 4119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> speed 4129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <li> altitude 4139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * </ul> 4149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> Note that the requirement on monetary cost is not removed 4169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in this process. 4179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param criteria the criteria that need to be matched 4199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param enabledOnly if true then only a provider that is currently enabled is returned 4209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return name of the provider that best matches the requirements 4219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getBestProvider(Criteria criteria, boolean enabledOnly) { 4236fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 42403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood try { 42503ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood return mService.getBestProvider(criteria, enabledOnly); 4266fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 4276fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 4289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 4309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4334e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for location updates using the named provider, and a 4344e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * pending intent. 4359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4364e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 4377ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 438f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 4399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the name of the provider with which to register 440f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minTime minimum time interval between location updates, in milliseconds 441f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minDistance minimum distance between location updates, in meters 44273577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 4439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link LocationListener#onLocationChanged} method will be called for 4449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * each location update 4459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 446f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @throws IllegalArgumentException if provider is null or doesn't exist 447f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * on this device 448f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @throws IllegalArgumentException if listener is null 4499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws RuntimeException if the calling thread has no Looper 4504e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 4519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4526fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(String provider, long minTime, float minDistance, 4536fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationListener listener) { 4546fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 4556fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 4566fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 4576fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 4586fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, minTime, minDistance, false); 4596fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, null, null); 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4634e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for location updates using the named provider, and a callback on 4644e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * the specified looper thread. 465f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 4664e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 4677ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 468f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 4699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the name of the provider with which to register 470f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minTime minimum time interval between location updates, in milliseconds 471f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minDistance minimum distance between location updates, in meters 47273577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 4739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link LocationListener#onLocationChanged} method will be called for 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * each location update 4759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param looper a Looper object whose message queue will be used to 4764e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * implement the callback mechanism, or null to make callbacks on the calling 4774e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * thread 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 4799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if provider is null or doesn't exist 4809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if listener is null 4814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 4829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4836fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(String provider, long minTime, float minDistance, 4846fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationListener listener, Looper looper) { 4856fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 4866fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 4876fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 4886fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 4896fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, minTime, minDistance, false); 4906fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, looper, null); 49103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 49203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood 49303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 4944e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for location updates using a Criteria, and a callback 4954e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * on the specified looper thread. 496f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 4974e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 4987ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 499f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 500f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minTime minimum time interval between location updates, in milliseconds 501f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minDistance minimum distance between location updates, in meters 50203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param criteria contains parameters for the location manager to choose the 50303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * appropriate provider and parameters to compute the location 50473577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 50503ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * {@link LocationListener#onLocationChanged} method will be called for 50603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * each location update 50703ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param looper a Looper object whose message queue will be used to 5084e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * implement the callback mechanism, or null to make callbacks on the calling 5094e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * thread 51003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 51103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if criteria is null 51203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if listener is null 5134e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 51403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 5156fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(long minTime, float minDistance, Criteria criteria, 5166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationListener listener, Looper looper) { 5176fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 5186fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 5199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5206fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedCriteria( 5216fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly criteria, minTime, minDistance, false); 5226fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, looper, null); 5239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5264e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for location updates using the named provider, and a 5274e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * pending intent. 5289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5294e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 5307ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 5319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the name of the provider with which to register 533f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minTime minimum time interval between location updates, in milliseconds 534f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minDistance minimum distance between location updates, in meters 53573577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param intent a {@link PendingIntent} to be sent for each location update 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if provider is null or doesn't exist 538f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * on this device 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if intent is null 5404e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5426fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(String provider, long minTime, float minDistance, 5436fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly PendingIntent intent) { 5446fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 5456fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 5466fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 5476fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 5486fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, minTime, minDistance, false); 5496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, null, null, intent); 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 55203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 5534e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for location updates using a Criteria and pending intent. 55403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 5554e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>The <code>requestLocationUpdates()</code> and 5567ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * <code>requestSingleUpdate()</code> register the current activity to be 5577ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * updated periodically by the named provider, or by the provider matching 5584e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * the specified {@link Criteria}, with location and status updates. 55903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 560f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * <p> It may take a while to receive the first location update. If 56103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * an immediate location is required, applications may use the 56203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * {@link #getLastKnownLocation(String)} method. 56303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 5644e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> Location updates are received either by {@link LocationListener} 5654e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * callbacks, or by broadcast intents to a supplied {@link PendingIntent}. 5664e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 5674e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> If the caller supplied a pending intent, then location updates 5684e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * are sent with a key of {@link #KEY_LOCATION_CHANGED} and a 5694e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link android.location.Location} value. 5704e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 5714e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> The location update interval can be controlled using the minTime parameter. 572f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * The elapsed time between location updates will never be less than 573f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * minTime, although it can be more depending on the Location Provider 574f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * implementation and the update interval requested by other applications. 575f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 576f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * <p> Choosing a sensible value for minTime is important to conserve 577f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * battery life. Each location update requires power from 578f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * GPS, WIFI, Cell and other radios. Select a minTime value as high as 579f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * possible while still providing a reasonable user experience. 580f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * If your application is not in the foreground and showing 581f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * location to the user then your application should avoid using an active 582f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * provider (such as {@link #NETWORK_PROVIDER} or {@link #GPS_PROVIDER}), 583f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * but if you insist then select a minTime of 5 * 60 * 1000 (5 minutes) 584f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * or greater. If your application is in the foreground and showing 585f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * location to the user then it is appropriate to select a faster 586f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * update interval. 587f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 588f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * <p> The minDistance parameter can also be used to control the 589f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * frequency of location updates. If it is greater than 0 then the 590f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * location provider will only send your application an update when 591f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * the location has changed by at least minDistance meters, AND 592f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * at least minTime milliseconds have passed. However it is more 593f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * difficult for location providers to save power using the minDistance 594f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * parameter, so minTime should be the primary tool to conserving battery 595f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * life. 596f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 5974e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> If your application wants to passively observe location 5984e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * updates triggered by other applications, but not consume 5994e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * any additional power otherwise, then use the {@link #PASSIVE_PROVIDER} 6004e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * This provider does not actively turn on or modify active location 6014e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * providers, so you do not need to be as careful about minTime and 6024e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * minDistance. However if your application performs heavy work 6034e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * on a location update (such as network activity) then you should 6044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * select non-zero values for minTime and/or minDistance to rate-limit 6054e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * your update frequency in the case another application enables a 6064e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * location provider with extremely fast updates. 607f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 6084e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>In case the provider is disabled by the user, updates will stop, 6094e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * and a provider availability update will be sent. 6104e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * As soon as the provider is enabled again, 6114e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * location updates will immediately resume and a provider availability 6124e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * update sent. Providers can also send status updates, at any time, 6134e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * with extra's specific to the provider. If a callback was supplied 6144e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * then status and availability updates are via 6154e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onProviderDisabled}, 6164e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onProviderEnabled} or 6174e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onStatusChanged}. Alternately, if a 6184e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * pending intent was supplied then status and availability updates 6194e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * are broadcast intents with extra keys of 6204e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link #KEY_PROVIDER_ENABLED} or {@link #KEY_STATUS_CHANGED}. 6214e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 6224e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> If a {@link LocationListener} is used but with no Looper specified 6234e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * then the calling thread must already 6244e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * be a {@link android.os.Looper} thread such as the main thread of the 6254e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * calling Activity. If a Looper is specified with a {@link LocationListener} 6264e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * then callbacks are made on the supplied Looper thread. 627f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 628f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * <p class="note"> Prior to Jellybean, the minTime parameter was 629f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * only a hint, and some location provider implementations ignored it. 630f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * From Jellybean and onwards it is mandatory for Android compatible 631f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * devices to observe both the minTime and minDistance parameters. 632f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * 633f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minTime minimum time interval between location updates, in milliseconds 634f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @param minDistance minimum distance between location updates, in meters 63503ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param criteria contains parameters for the location manager to choose the 63603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * appropriate provider and parameters to compute the location 63773577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param intent a {@link PendingIntent} to be sent for each location update 63803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 639f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly * @throws IllegalArgumentException if criteria is null 64003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if intent is null 6414e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 64203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 643f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly public void requestLocationUpdates(long minTime, float minDistance, Criteria criteria, 644f1be6861daea57ba0a1595739a899d05229d6d15Nick Pelly PendingIntent intent) { 6456fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 6466fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 6479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6486fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedCriteria( 6496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly criteria, minTime, minDistance, false); 6506fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, null, null, intent); 6519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6544e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for a single location update using the named provider and 6554e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * a callback. 65603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 6574e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 6587ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 65903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 66003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param provider the name of the provider with which to register 66173577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 662e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * {@link LocationListener#onLocationChanged} method will be called when 663e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * the location update is available 66403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param looper a Looper object whose message queue will be used to 6654e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * implement the callback mechanism, or null to make callbacks on the calling 6664e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * thread 66703ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 66803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if provider is null or doesn't exist 66903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if listener is null 6704e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 67103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 67203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood public void requestSingleUpdate(String provider, LocationListener listener, Looper looper) { 6736fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 6746fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 6756fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 6766fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 6776fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, 0, 0, true); 6786fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, looper, null); 67903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 68003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood 68103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 6824e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for a single location update using a Criteria and 6834e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * a callback. 68403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 6854e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 6867ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 68703ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 68803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param criteria contains parameters for the location manager to choose the 68903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * appropriate provider and parameters to compute the location 69073577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 691e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * {@link LocationListener#onLocationChanged} method will be called when 692e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * the location update is available 69303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param looper a Looper object whose message queue will be used to 6944e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * implement the callback mechanism, or null to make callbacks on the calling 6954e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * thread 69603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 69703ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if criteria is null 69803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if listener is null 6994e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 70003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 70103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood public void requestSingleUpdate(Criteria criteria, LocationListener listener, Looper looper) { 7026fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 7036fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 7046fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 7056fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedCriteria( 7066fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly criteria, 0, 0, true); 7076fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, looper, null); 70803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 70903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood 71003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 7114e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for a single location update using a named provider and pending intent. 71203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 7134e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 7147ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 715e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * 71603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param provider the name of the provider with which to register 71773577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param intent a {@link PendingIntent} to be sent for the location update 71803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 71903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if provider is null or doesn't exist 72003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if intent is null 7214e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 72203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 72303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood public void requestSingleUpdate(String provider, PendingIntent intent) { 7246fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 7256fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 7266fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 7276fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 7286fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, 0, 0, true); 7296fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, null, null, intent); 73003ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 73103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood 73203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 7334e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for a single location update using a Criteria and pending intent. 73403ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 7354e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>See {@link #requestLocationUpdates(long, float, Criteria, PendingIntent)} 7367ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * for more detail on how to use this method. 737e23fc8ee13605dace4a7abcdf85caec639407786Amith Yamasani * 73803ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @param criteria contains parameters for the location manager to choose the 73903ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * appropriate provider and parameters to compute the location 74073577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param intent a {@link PendingIntent} to be sent for the location update 74103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * 74203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if provider is null or doesn't exist 74303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood * @throws IllegalArgumentException if intent is null 7444e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 74503ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood */ 74603ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood public void requestSingleUpdate(Criteria criteria, PendingIntent intent) { 7476fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkCriteria(criteria); 7486fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 7496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 7506fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedCriteria( 7516fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly criteria, 0, 0, true); 7526fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, null, null, intent); 7536fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 7546fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 7554e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 7564e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for fused location updates using a LocationRequest and callback. 7574e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 7588761e143c987fc48d854818988cde44700c9f602Scott Main * <p>Upon a location update, the system delivers the new {@link Location} to the 7598761e143c987fc48d854818988cde44700c9f602Scott Main * provided {@link LocationListener}, by calling its {@link 7608761e143c987fc48d854818988cde44700c9f602Scott Main * LocationListener#onLocationChanged} method.</p> 7618761e143c987fc48d854818988cde44700c9f602Scott Main * 7624e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>The system will automatically select and enable the best providers 7634e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * to compute a location for your application. It may use only passive 7644e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * locations, or just a single location source, or it may fuse together 7654e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * multiple location sources in order to produce the best possible 7664e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * result, depending on the quality of service requested in the 7674e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationRequest}. 7684e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 7694e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>LocationRequest can be null, in which case the system will choose 7704e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * default, low power parameters for location updates. You will occasionally 7714e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * receive location updates as available, without a major power impact on the 7724e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * system. If your application just needs an occasional location update 7734e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * without any strict demands, then pass a null LocationRequest. 7744e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 7754e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>Only one LocationRequest can be registered for each unique callback 7764e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * or pending intent. So a subsequent request with the same callback or 7774e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * pending intent will over-write the previous LocationRequest. 7784e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 7794e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> If a pending intent is supplied then location updates 7804e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * are sent with a key of {@link #KEY_LOCATION_CHANGED} and a 7814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link android.location.Location} value. If a callback is supplied 7824e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * then location updates are made using the 7834e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onLocationChanged} callback, on the specified 7844e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Looper thread. If a {@link LocationListener} is used 7854e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * but with a null Looper then the calling thread must already 7864e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * be a {@link android.os.Looper} thread (such as the main thread) and 7874e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * callbacks will occur on this thread. 7884e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 7894e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> Provider status updates and availability updates are deprecated 7904e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * because the system is performing provider fusion on the applications 7914e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * behalf. So {@link LocationListener#onProviderDisabled}, 7924e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onProviderEnabled}, {@link LocationListener#onStatusChanged} 7934e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * will not be called, and intents with extra keys of 7944e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link #KEY_PROVIDER_ENABLED} or {@link #KEY_STATUS_CHANGED} will not 7954e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * be received. 7964e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 79773577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * <p> To unregister for Location updates, use: {@link #removeUpdates(LocationListener)}. 79873577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * 7994e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param request quality of service required, null for default low power 80073577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link LocationListener} whose 8014e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationListener#onLocationChanged} method will be called when 8024e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * the location update is available 8034e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param looper a Looper object whose message queue will be used to 8044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * implement the callback mechanism, or null to make callbacks on the calling 8054e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * thread 8064e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 8074e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if listener is null 8084e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 8097ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 8107ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 8114e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 8124bd34887324b90478ee89358697c543dca9cf4dcDavid Christie @SystemApi 8136fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(LocationRequest request, LocationListener listener, 8146fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Looper looper) { 8156fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 8166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, listener, looper, null); 8176fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 8186fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8194e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly 8204e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 8214e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Register for fused location updates using a LocationRequest and a pending intent. 8224e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 8238761e143c987fc48d854818988cde44700c9f602Scott Main * <p>Upon a location update, the system delivers the new {@link Location} with your provided 8248761e143c987fc48d854818988cde44700c9f602Scott Main * {@link PendingIntent}, as the value for {@link LocationManager#KEY_LOCATION_CHANGED} 8258761e143c987fc48d854818988cde44700c9f602Scott Main * in the intent's extras.</p> 8268761e143c987fc48d854818988cde44700c9f602Scott Main * 82773577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * <p> To unregister for Location updates, use: {@link #removeUpdates(PendingIntent)}. 82873577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * 8294e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> See {@link #requestLocationUpdates(LocationRequest, LocationListener, Looper)} 8304e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * for more detail. 8314e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 8324e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param request quality of service required, null for default low power 83373577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param intent a {@link PendingIntent} to be sent for the location update 8344e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 8354e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if intent is null 8364e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 8377ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 8387ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 8394e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 8404bd34887324b90478ee89358697c543dca9cf4dcDavid Christie @SystemApi 8416fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void requestLocationUpdates(LocationRequest request, PendingIntent intent) { 8426fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 8436fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requestLocationUpdates(request, null, null, intent); 8446fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 8456fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8466fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private ListenerTransport wrapListener(LocationListener listener, Looper looper) { 8476fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (listener == null) return null; 8486fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly synchronized (mListeners) { 8496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly ListenerTransport transport = mListeners.get(listener); 8506fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (transport == null) { 8516fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly transport = new ListenerTransport(listener, looper); 8526fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 8536fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mListeners.put(listener, transport); 8546fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly return transport; 85503ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 8566fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 8576fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8586fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private void requestLocationUpdates(LocationRequest request, LocationListener listener, 8596fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Looper looper, PendingIntent intent) { 8606fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8616fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 8626fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8636fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly // wrap the listener class 8646fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly ListenerTransport transport = wrapListener(listener, looper); 8656fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8666fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 8676fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.requestLocationUpdates(request, transport, intent, packageName); 8686fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 8696fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 8706fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 87103ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood } 87203ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood 87303ca216ac19ea4e7afcb183c20c7c780f0d97756Mike Lockwood /** 8744e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Removes all location updates for the specified LocationListener. 8754e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 8764e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>Following this call, updates will no longer 8779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * occur for this listener. 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 8794e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param listener listener object that no longer needs location updates 8809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if listener is null 8819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 8829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeUpdates(LocationListener listener) { 8836fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkListener(listener); 8846fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 8856fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8866fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly ListenerTransport transport; 8876fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly synchronized (mListeners) { 8886fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly transport = mListeners.remove(listener); 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8906fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (transport == null) return; 8916fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 8936fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.removeUpdates(transport, null, packageName); 8946fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 8956fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9004e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Removes all location updates for the specified pending intent. 9014e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 9024e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>Following this call, updates will no longer for this pending intent. 9039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param intent pending intent object that no longer needs location updates 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if intent is null 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeUpdates(PendingIntent intent) { 9086fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 9096fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 9106fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 9126fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.removeUpdates(null, intent, packageName); 9136fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 9146fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 9194e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Set a proximity alert for the location given by the position 9204e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * (latitude, longitude) and the given radius. 9214e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 9224e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> When the device 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * detects that it has entered or exited the area surrounding the 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * location, the given PendingIntent will be used to create an Intent 9259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to be fired. 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> The fired Intent will have a boolean extra added with key 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link #KEY_PROXIMITY_ENTERING}. If the value is true, the device is 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * entering the proximity region; if false, it is exiting. 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> Due to the approximate nature of position estimation, if the 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * device passes through the given area briefly, it is possible 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * that no Intent will be fired. Similarly, an Intent could be 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * fired if the device passes very close to the given area but 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * does not actually enter it. 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> After the number of milliseconds given by the expiration 9389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * parameter, the location manager will delete this proximity 9399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * alert and no longer monitor it. A value of -1 indicates that 9409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * there should be no expiration time. 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> Internally, this method uses both {@link #NETWORK_PROVIDER} 9439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and {@link #GPS_PROVIDER}. 9449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9454fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * <p>Before API version 17, this method could be used with 9464fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION} or 9474fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}. 9484fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * From API version 17 and onwards, this method requires 9494fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION} permission. 9504fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * 9519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param latitude the latitude of the central point of the 9529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * alert region 9539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param longitude the longitude of the central point of the 9549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * alert region 9559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param radius the radius of the central point of the 9569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * alert region, in meters 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param expiration time for this proximity alert, in milliseconds, 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or -1 to indicate no expiration 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param intent a PendingIntent that will be used to generate an Intent to 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * fire when entry to or exit from the alert region is detected 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 9624fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * @throws SecurityException if {@link android.Manifest.permission#ACCESS_FINE_LOCATION} 9634fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * permission is not present 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 9656fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void addProximityAlert(double latitude, double longitude, float radius, long expiration, 9666fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly PendingIntent intent) { 9676fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 9686fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (expiration < 0) expiration = Long.MAX_VALUE; 9696fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 9706fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Geofence fence = Geofence.createCircle(latitude, longitude, radius); 9716fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = new LocationRequest().setExpireIn(expiration); 9726fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 9736fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.requestGeofence(request, fence, intent, mContext.getPackageName()); 9746fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 9756fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9776fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 9786fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 9794e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 9804e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Add a geofence with the specified LocationRequest quality of service. 9814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 9824e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> When the device 9834e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * detects that it has entered or exited the area surrounding the 9844e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * location, the given PendingIntent will be used to create an Intent 9854e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * to be fired. 9864e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 9874e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> The fired Intent will have a boolean extra added with key 9884e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link #KEY_PROXIMITY_ENTERING}. If the value is true, the device is 9894e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * entering the proximity region; if false, it is exiting. 9904e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 9914e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> The geofence engine fuses results from all location providers to 9924e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * provide the best balance between accuracy and power. Applications 9934e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * can choose the quality of service required using the 9944e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * {@link LocationRequest} object. If it is null then a default, 9954e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * low power geo-fencing implementation is used. It is possible to cross 9964e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * a geo-fence without notification, but the system will do its best 9974e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * to detect, using {@link LocationRequest} as a hint to trade-off 9984e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * accuracy and power. 9994e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10004e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> The power required by the geofence engine can depend on many factors, 10014e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * such as quality and interval requested in {@link LocationRequest}, 10024e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * distance to nearest geofence and current device velocity. 10034e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param request quality of service required, null for default low power 10054e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param fence a geographical description of the geofence area 10064e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param intent pending intent to receive geofence updates 10074e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10084e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if fence is null 10094e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if intent is null 10104fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * @throws SecurityException if {@link android.Manifest.permission#ACCESS_FINE_LOCATION} 10114fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * permission is not present 10127ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 10137ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 10144e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 10154e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly public void addGeofence(LocationRequest request, Geofence fence, PendingIntent intent) { 10166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 10176fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkGeofence(fence); 10186fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 10206fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.requestGeofence(request, fence, intent, mContext.getPackageName()); 10216fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 10226fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes the proximity alert with the given PendingIntent. 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 10294fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * <p>Before API version 17, this method could be used with 10304fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION} or 10314fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}. 10324fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * From API version 17 and onwards, this method requires 10334fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * {@link android.Manifest.permission#ACCESS_FINE_LOCATION} permission. 10344fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param intent the PendingIntent that no longer needs to be notified of 10369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * proximity alerts 10374e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10384e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if intent is null 10394fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * @throws SecurityException if {@link android.Manifest.permission#ACCESS_FINE_LOCATION} 10404fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * permission is not present 10419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 10429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeProximityAlert(PendingIntent intent) { 10436fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 10446fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 10456fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10466fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 10476fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.removeGeofence(null, intent, packageName); 10486fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 10496fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 10509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10516fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 10526fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10534e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 10544e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Remove a single geofence. 10554e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10564e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This removes only the specified geofence associated with the 10574e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * specified pending intent. All other geofences remain unchanged. 10584e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10594e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param fence a geofence previously passed to {@link #addGeofence} 10604e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param intent a pending intent previously passed to {@link #addGeofence} 10614e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10624e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if fence is null 10634e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if intent is null 10644fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * @throws SecurityException if {@link android.Manifest.permission#ACCESS_FINE_LOCATION} 10654fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * permission is not present 10667ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 10677ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 10684e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 10696fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void removeGeofence(Geofence fence, PendingIntent intent) { 10706fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 10716fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkGeofence(fence); 10726fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 10736fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 10756fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.removeGeofence(fence, intent, packageName); 10766fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 10776fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 10786fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 10796fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 10806fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10814e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 10824e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Remove all geofences registered to the specified pending intent. 10834e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10844e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @param intent a pending intent previously passed to {@link #addGeofence} 10854e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 10864e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws IllegalArgumentException if intent is null 10874fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * @throws SecurityException if {@link android.Manifest.permission#ACCESS_FINE_LOCATION} 10884fab68b5324e1f9b6765cdc33e66d1f074623dc2Victoria Lease * permission is not present 10897ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 10907ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 10914e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 10926fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly public void removeAllGeofences(PendingIntent intent) { 10936fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkPendingIntent(intent); 10946fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly String packageName = mContext.getPackageName(); 10956fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 10966fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 10976fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.removeGeofence(null, intent, packageName); 10986fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 10996fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 11009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11044e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Returns the current enabled/disabled status of the given provider. 11054e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 11064e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>If the user has enabled this provider in the Settings menu, true 11074e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * is returned otherwise false is returned 11089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1109d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * <p>Callers should instead use 1110d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * {@link android.provider.Settings.Secure#LOCATION_MODE} 1111d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * unless they depend on provider-specific APIs such as 1112d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * {@link #requestLocationUpdates(String, long, float, LocationListener)}. 1113d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * 1114afecea18054c457cbd55d1ed9c023f2c2aa3726bTom O'Neill * <p> 1115955d8d69ea6caabce1461dc25b339b9bf9dc61a6Dianne Hackborn * Before API version {@link android.os.Build.VERSION_CODES#LOLLIPOP}, this 1116bc3095139e9b8c7640fe6cebb4fc527af916d1beTom O'Neill * method would throw {@link SecurityException} if the location permissions 1117bc3095139e9b8c7640fe6cebb4fc527af916d1beTom O'Neill * were not sufficient to use the specified provider. 1118afecea18054c457cbd55d1ed9c023f2c2aa3726bTom O'Neill * 11199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the name of the provider 1120d5759437eeb3137e4a05471ff0f4681c0254e81aTom O'Neill * @return true if the provider exists and is enabled 11219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1122f4d207b1c2212d6e9adc3e7954a8d14c6b9abc51Mike Lockwood * @throws IllegalArgumentException if provider is null 11239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean isProviderEnabled(String provider) { 11256fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 11266fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 11279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 11289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mService.isProviderEnabled(provider); 11296fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 11306fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 11319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11354e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly /** 11364e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * Get the last known location. 11374e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 11384e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>This location could be very old so use 11394118012da9a22694b3353040a485f8cdc27e2f17Philip Milne * {@link Location#getElapsedRealtimeNanos} to calculate its age. It can 11404e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * also return null if no previous location is available. 11414e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 11424e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p>Always returns immediately. 11434e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 11444e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @return The last known location, or null if not available 11454e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 11467ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * 11477ab7f538924371a9dd4be7a27a6ae3b4c04b301cLaurent Tu * @hide 11484e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly */ 11494e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly public Location getLastLocation() { 11504035f5a7c191a68bc9a5912ce44c43c82e9e5dbfNick Pelly String packageName = mContext.getPackageName(); 11514035f5a7c191a68bc9a5912ce44c43c82e9e5dbfNick Pelly 11526fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 11534035f5a7c191a68bc9a5912ce44c43c82e9e5dbfNick Pelly return mService.getLastLocation(null, packageName); 11546fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 11556fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 11566fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly return null; 11576fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 11586fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 11596fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 11609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Returns a Location indicating the data from the last known 11624e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * location fix obtained from the given provider. 11634e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * 11644e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * <p> This can be done 11659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * without starting the provider. Note that this location could 11669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * be out-of-date, for example if the device was turned off and 11679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * moved to another location. 11689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> If the provider is currently disabled, null is returned. 11709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the name of the provider 11729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return the last known location for the provider, or null 11739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11744e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @throws SecurityException if no suitable permission is present 11759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if provider is null or doesn't exist 11769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 11779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public Location getLastKnownLocation(String provider) { 11786fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly checkProvider(provider); 11794035f5a7c191a68bc9a5912ce44c43c82e9e5dbfNick Pelly String packageName = mContext.getPackageName(); 11806fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly LocationRequest request = LocationRequest.createFromDeprecatedProvider( 11816fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly provider, 0, 0, true); 11826fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 11836fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly try { 11844035f5a7c191a68bc9a5912ce44c43c82e9e5dbfNick Pelly return mService.getLastLocation(request, packageName); 11856fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 11866fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 11876fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly return null; 11889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 11896fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 11906fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 11914e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly // --- Mock provider support --- 11924e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly // TODO: It would be fantastic to deprecate mock providers entirely, and replace 11934e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly // with something closer to LocationProviderBase.java 11949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 11969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Creates a mock location provider and adds it to the set of active providers. 11979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 11989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param name the provider name 11999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 12019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 12029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION} system setting is not enabled 12039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if a provider with the given name already exists 12049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void addTestProvider(String name, boolean requiresNetwork, boolean requiresSatellite, 12066fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly boolean requiresCell, boolean hasMonetaryCost, boolean supportsAltitude, 12076fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly boolean supportsSpeed, boolean supportsBearing, int powerRequirement, int accuracy) { 12086fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly ProviderProperties properties = new ProviderProperties(requiresNetwork, 12096fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly requiresSatellite, requiresCell, hasMonetaryCost, supportsAltitude, supportsSpeed, 12106fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly supportsBearing, powerRequirement, accuracy); 12116fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (name.matches(LocationProvider.BAD_CHARS_REGEX)) { 12126fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("provider name contains illegal character: " + name); 12136fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 12146fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 12159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly mService.addTestProvider(name, properties); 12176fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 12186fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 12199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes the mock location provider with the given name. 12249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 12269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 12289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 12299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 12309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 12319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeTestProvider(String provider) { 12339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.removeTestProvider(provider); 12356fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 12366fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 12379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12412eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * Sets a mock location for the given provider. 12422eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * <p>This location will be used in place of any actual location from the provider. 12432eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * The location object must have a minimum number of fields set to be 12442eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * considered a valid LocationProvider Location, as per documentation 12452eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * on {@link Location} class. 12469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 12489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param loc the mock location 12499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 12519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 12529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 12539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 12542eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly * @throws IllegalArgumentException if the location is incomplete 12559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTestProviderLocation(String provider, Location loc) { 12572eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly if (!loc.isComplete()) { 12586fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly IllegalArgumentException e = new IllegalArgumentException( 12596fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly "Incomplete location object, missing timestamp or accuracy? " + loc); 12602eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly if (mContext.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.JELLY_BEAN) { 12616fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly // just log on old platform (for backwards compatibility) 12626fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.w(TAG, e); 12632eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly loc.makeComplete(); 12642eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly } else { 12656fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly // really throw it! 12666fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw e; 12672eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly } 12682eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly } 12692eeeec248a38ff33999c83f4b8d5bab7d50e79d2Nick Pelly 12709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.setTestProviderLocation(provider, loc); 12726fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 12736fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 12749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes any mock location associated with the given provider. 12799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 12819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 12839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 12849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 12859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 12869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 12879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void clearTestProviderLocation(String provider) { 12889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 12899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.clearTestProviderLocation(provider); 12906fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 12916fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 12929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 12949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 12959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 12969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets a mock enabled value for the given provider. This value will be used in place 12979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of any actual value from the provider. 12989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 12999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 13009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param enabled the mock enabled value 13019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 13039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 13049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 13059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 13069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTestProviderEnabled(String provider, boolean enabled) { 13089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.setTestProviderEnabled(provider, enabled); 13106fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 13116fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 13129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes any mock enabled value associated with the given provider. 13179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 13199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 13219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 13239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 13249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void clearTestProviderEnabled(String provider) { 13269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.clearTestProviderEnabled(provider); 13286fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 13296fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 13309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sets mock status values for the given provider. These values will be used in place 13359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of any actual values from the provider. 13369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 13389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param status the mock status 13399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param extras a Bundle containing mock extras 13409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param updateTime the mock update time 13419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 13439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 13449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 13459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 13469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTestProviderStatus(String provider, int status, Bundle extras, long updateTime) { 13489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.setTestProviderStatus(provider, status, extras, updateTime); 13506fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 13516fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 13529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes any mock status values associated with the given provider. 13579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider the provider name 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_MOCK_LOCATION permission is not present 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * or the {@link android.provider.Settings.Secure#ALLOW_MOCK_LOCATION 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Settings.Secure.ALLOW_MOCK_LOCATION}} system setting is not enabled 13639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws IllegalArgumentException if no provider with the given name exists 13649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void clearTestProviderStatus(String provider) { 13669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 13679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.clearTestProviderStatus(provider); 13686fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } catch (RemoteException e) { 13696fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.e(TAG, "RemoteException", e); 13709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13734e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly // --- GPS-specific support --- 13749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // This class is used to send GPS status events to the client's main thread. 13769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class GpsStatusListenerTransport extends IGpsStatusListener.Stub { 13779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final GpsStatus.Listener mListener; 1379b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood private final GpsStatus.NmeaListener mNmeaListener; 1380b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1381b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood // This must not equal any of the GpsStatus event IDs 1382b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood private static final int NMEA_RECEIVED = 1000; 1383b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1384b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood private class Nmea { 1385b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood long mTimestamp; 1386b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood String mNmea; 1387b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1388b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Nmea(long timestamp, String nmea) { 1389b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mTimestamp = timestamp; 1390b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmea = nmea; 1391b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1392b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1393b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood private ArrayList<Nmea> mNmeaBuffer; 13949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GpsStatusListenerTransport(GpsStatus.Listener listener) { 13969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListener = listener; 1397b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaListener = null; 1398b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1399b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1400b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood GpsStatusListenerTransport(GpsStatus.NmeaListener listener) { 1401b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaListener = listener; 1402b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mListener = null; 1403b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaBuffer = new ArrayList<Nmea>(); 14049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1406e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 14079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onGpsStarted() { 1408b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mListener != null) { 1409b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Message msg = Message.obtain(); 1410b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood msg.what = GpsStatus.GPS_EVENT_STARTED; 1411b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.sendMessage(msg); 1412b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1415e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 14169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onGpsStopped() { 1417b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mListener != null) { 1418b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Message msg = Message.obtain(); 1419b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood msg.what = GpsStatus.GPS_EVENT_STOPPED; 1420b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.sendMessage(msg); 1421b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1424e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 14259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onFirstFix(int ttff) { 1426b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mListener != null) { 1427b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsStatus.setTimeToFirstFix(ttff); 1428b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Message msg = Message.obtain(); 1429b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood msg.what = GpsStatus.GPS_EVENT_FIRST_FIX; 1430b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.sendMessage(msg); 1431b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1434e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 14359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void onSvStatusChanged(int svCount, int[] prns, float[] snrs, 14369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project float[] elevations, float[] azimuths, int ephemerisMask, 14379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int almanacMask, int usedInFixMask) { 1438b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mListener != null) { 1439b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsStatus.setStatus(svCount, prns, snrs, elevations, azimuths, 1440b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood ephemerisMask, almanacMask, usedInFixMask); 1441b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1442b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Message msg = Message.obtain(); 1443b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood msg.what = GpsStatus.GPS_EVENT_SATELLITE_STATUS; 1444b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood // remove any SV status messages already in the queue 1445b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.removeMessages(GpsStatus.GPS_EVENT_SATELLITE_STATUS); 1446b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.sendMessage(msg); 1447b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1448b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1450e0fd693c6098f59004f9e96ad75c058e26c337b0Nick Pelly @Override 1451b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood public void onNmeaReceived(long timestamp, String nmea) { 1452b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mNmeaListener != null) { 1453b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood synchronized (mNmeaBuffer) { 1454b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaBuffer.add(new Nmea(timestamp, nmea)); 1455b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1456b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Message msg = Message.obtain(); 1457b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood msg.what = NMEA_RECEIVED; 1458b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood // remove any NMEA_RECEIVED messages already in the queue 1459b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.removeMessages(NMEA_RECEIVED); 1460b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mGpsHandler.sendMessage(msg); 1461b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private final Handler mGpsHandler = new Handler() { 14659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 14669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void handleMessage(Message msg) { 1467b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (msg.what == NMEA_RECEIVED) { 1468b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood synchronized (mNmeaBuffer) { 1469b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood int length = mNmeaBuffer.size(); 1470b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood for (int i = 0; i < length; i++) { 1471b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Nmea nmea = mNmeaBuffer.get(i); 1472b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaListener.onNmeaReceived(nmea.mTimestamp, nmea.mNmea); 1473b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1474b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaBuffer.clear(); 1475b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1476b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } else { 1477b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood // synchronize on mGpsStatus to ensure the data is copied atomically. 1478b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood synchronized(mGpsStatus) { 1479b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mListener.onGpsStatusChanged(msg.what); 1480b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 14819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 14849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 14879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Adds a GPS status listener. 14889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 14899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener GPS status listener object to register 14909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 14919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if the listener was successfully added 1492a550bdc84af70babb48091197bfb1b93d3671664Daisuke Miyakawa * 14939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @throws SecurityException if the ACCESS_FINE_LOCATION permission is not present 14949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 14959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean addGpsStatusListener(GpsStatus.Listener listener) { 14969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean result; 14979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mGpsStatusListeners.get(listener) != null) { 14999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // listener is already registered 15009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return true; 15019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 15039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GpsStatusListenerTransport transport = new GpsStatusListenerTransport(listener); 1504a06de0f29b58df9246779cc4bfd8f06f7205ddb6Dianne Hackborn result = mService.addGpsStatusListener(transport, mContext.getPackageName()); 15059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (result) { 15069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mGpsStatusListeners.put(listener, transport); 15079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 15099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(TAG, "RemoteException in registerGpsStatusListener: ", e); 15109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project result = false; 15119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 15149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 15169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 15179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Removes a GPS status listener. 15189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 15199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param listener GPS status listener object to remove 15209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void removeGpsStatusListener(GpsStatus.Listener listener) { 15229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 15239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GpsStatusListenerTransport transport = mGpsStatusListeners.remove(listener); 15249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (transport != null) { 15259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mService.removeGpsStatusListener(transport); 15269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 15289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(TAG, "RemoteException in unregisterGpsStatusListener: ", e); 15299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1532b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood /** 1533b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * Adds an NMEA listener. 1534b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * 153573577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link GpsStatus.NmeaListener} object to register 1536b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * 1537b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * @return true if the listener was successfully added 1538b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * 1539b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * @throws SecurityException if the ACCESS_FINE_LOCATION permission is not present 1540b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood */ 1541b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood public boolean addNmeaListener(GpsStatus.NmeaListener listener) { 1542b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood boolean result; 1543b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1544b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (mNmeaListeners.get(listener) != null) { 1545b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood // listener is already registered 1546b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood return true; 1547b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1548b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood try { 1549b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood GpsStatusListenerTransport transport = new GpsStatusListenerTransport(listener); 1550a06de0f29b58df9246779cc4bfd8f06f7205ddb6Dianne Hackborn result = mService.addGpsStatusListener(transport, mContext.getPackageName()); 1551b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (result) { 1552b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mNmeaListeners.put(listener, transport); 1553b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1554b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } catch (RemoteException e) { 1555b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Log.e(TAG, "RemoteException in registerGpsStatusListener: ", e); 1556b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood result = false; 1557b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1558b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1559b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood return result; 1560b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1561b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1562b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood /** 1563b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * Removes an NMEA listener. 1564b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood * 156573577888ec48bcb1eb5053f8dc3ba4eb33eb6f1aPhilip Milne * @param listener a {@link GpsStatus.NmeaListener} object to remove 1566b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood */ 1567b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood public void removeNmeaListener(GpsStatus.NmeaListener listener) { 1568b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood try { 1569b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood GpsStatusListenerTransport transport = mNmeaListeners.remove(listener); 1570b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood if (transport != null) { 1571b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood mService.removeGpsStatusListener(transport); 1572b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1573b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } catch (RemoteException e) { 1574b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood Log.e(TAG, "RemoteException in unregisterGpsStatusListener: ", e); 1575b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1576b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood } 1577b16e7800be4f879135f239f1f8f586f3712df01eMike Lockwood 1578ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa /** 1579ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * Adds a GPS Measurement listener. 1580ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * 15814b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @param listener a {@link GpsMeasurementsEvent.Listener} object to register. 1582ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * @return {@code true} if the listener was successfully registered, {@code false} otherwise. 1583ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * 1584ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * @hide 1585ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa */ 1586ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa public boolean addGpsMeasurementListener(GpsMeasurementsEvent.Listener listener) { 1587ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa return mGpsMeasurementListenerTransport.add(listener); 1588ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa } 1589ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa 1590ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa /** 1591ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * Removes a GPS Measurement listener. 1592ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * 1593ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * @param listener a {@link GpsMeasurementsEvent.Listener} object to remove. 1594ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * 1595ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa * @hide 1596ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa */ 1597ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa public void removeGpsMeasurementListener(GpsMeasurementsEvent.Listener listener) { 1598ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa mGpsMeasurementListenerTransport.remove(listener); 1599ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa } 1600ea8a8a6076f04360de2d25b3e5853cde8026cd5fdestradaa 16014b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa /** 16024b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * Adds a GPS Navigation Message listener. 16034b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * 16044b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @param listener a {@link GpsNavigationMessageEvent.Listener} object to register. 16054b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @return {@code true} if the listener was successfully registered, {@code false} otherwise. 16064b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * 16074b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @hide 16084b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa */ 16094b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa public boolean addGpsNavigationMessageListener(GpsNavigationMessageEvent.Listener listener) { 16104b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa return mGpsNavigationMessageListenerTransport.add(listener); 16114b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa } 16124b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa 16134b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa /** 16144b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * Removes a GPS Navigation Message listener. 16154b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * 16164b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @param listener a {@link GpsNavigationMessageEvent.Listener} object to remove. 16174b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * 16184b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa * @hide 16194b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa */ 16204b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa public void removeGpsNavigationMessageListener( 16214b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa GpsNavigationMessageEvent.Listener listener) { 16224b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa mGpsNavigationMessageListenerTransport.remove(listener); 16234b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa } 16244b3e3931270f8e406fc806bc7fa1c2788256687ddestradaa 16259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Retrieves information about the current status of the GPS engine. 16279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This should only be called from the {@link GpsStatus.Listener#onGpsStatusChanged} 16289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * callback to ensure that the data is copied atomically. 16299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The caller may either pass in a {@link GpsStatus} object to set with the latest 16319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * status information, or pass null to create a new {@link GpsStatus} object. 16329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param status object containing GPS status details, or null. 16349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return status object containing updated GPS status. 16359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public GpsStatus getGpsStatus(GpsStatus status) { 16379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (status == null) { 16389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status = new GpsStatus(); 163954ca7aef2e12b240caa6fb1a1e65abd234bea337Victoria Lease } 164054ca7aef2e12b240caa6fb1a1e65abd234bea337Victoria Lease status.setStatus(mGpsStatus); 164154ca7aef2e12b240caa6fb1a1e65abd234bea337Victoria Lease return status; 16429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sends additional commands to a location provider. 16469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Can be used to support provider specific extensions to the Location Manager API 16479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param provider name of the location provider. 16499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param command name of the command to send to the provider. 16509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param extras optional arguments for the command (or null). 16519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The provider may optionally fill the extras Bundle with results from the command. 16529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return true if the command succeeds. 16549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public boolean sendExtraCommand(String provider, String command, Bundle extras) { 16569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 16579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mService.sendExtraCommand(provider, command, extras); 16589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (RemoteException e) { 16599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(TAG, "RemoteException in sendExtraCommand: ", e); 16609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 16619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1663a550bdc84af70babb48091197bfb1b93d3671664Daisuke Miyakawa 166422d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie /** 166522d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie * Used by NetInitiatedActivity to report user response 166622d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie * for network initiated GPS fix requests. 166722d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie * 16684e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly * @hide 166922d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie */ 167022d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie public boolean sendNiResponse(int notifId, int userResponse) { 16718a985d24ce9a38f40ed88fecbdcd0e75e3a68f44John Spurlock try { 167222d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie return mService.sendNiResponse(notifId, userResponse); 167322d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie } catch (RemoteException e) { 167422d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie Log.e(TAG, "RemoteException in sendNiResponse: ", e); 167522d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie return false; 167622d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie } 167722d1f9fb23015471de6af1a70e40fb5c82ecb665Danke Xie } 1678a550bdc84af70babb48091197bfb1b93d3671664Daisuke Miyakawa 16796fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private static void checkProvider(String provider) { 16806fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (provider == null) { 16816fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("invalid provider: " + provider); 16826fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16836fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16846fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 16856fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private static void checkCriteria(Criteria criteria) { 16866fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (criteria == null) { 16876fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("invalid criteria: " + criteria); 16886fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16896fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16904e31c4fffbc42b4c2b5dca6431cfeef9e078f5b4Nick Pelly 16916fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private static void checkListener(LocationListener listener) { 16926fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (listener == null) { 16936fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("invalid listener: " + listener); 16946fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16956fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 16966fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 16976fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private void checkPendingIntent(PendingIntent intent) { 16986fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (intent == null) { 16996fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("invalid pending intent: " + intent); 17006fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17016fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (!intent.isTargetedToPackage()) { 17026fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly IllegalArgumentException e = new IllegalArgumentException( 1703405393cfe33c857e2f430ebc09c891b886c75e73Masaki Muranaka "pending intent must be targeted to package"); 17046fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (mContext.getApplicationInfo().targetSdkVersion > Build.VERSION_CODES.JELLY_BEAN) { 17056fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw e; 17066fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } else { 17076fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly Log.w(TAG, e); 17086fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17096fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17106fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17116fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly 17126fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly private static void checkGeofence(Geofence fence) { 17136fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly if (fence == null) { 17146fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly throw new IllegalArgumentException("invalid geofence: " + fence); 17156fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17166fa9ad4afcd762aea519ff61811386c23d18ddb2Nick Pelly } 17179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1718