From b8adcad61d9225ecdabde1a01b73455f484cbed7 Mon Sep 17 00:00:00 2001
From: Mike Lockwood <lockwood@android.com>
Date: Tue, 28 Apr 2009 13:23:57 -0400
Subject: location: Remove obsolete fake provider support.

Now that we have GPS support in the emulator and public APIs for mock providers,
the fake provider support is no longer needed.

Signed-off-by: Mike Lockwood <lockwood@android.com>
---
 .../java/android/location/LocationManager.java     |   3 -
 .../internal/location/LocationProviderImpl.java    |  48 --
 .../android/internal/location/TrackProvider.java   | 731 ---------------------
 3 files changed, 782 deletions(-)
 delete mode 100644 location/java/com/android/internal/location/TrackProvider.java

(limited to 'location/java')

diff --git a/location/java/android/location/LocationManager.java b/location/java/android/location/LocationManager.java
index ac8a344..dacfeb9 100644
--- a/location/java/android/location/LocationManager.java
+++ b/location/java/android/location/LocationManager.java
@@ -103,9 +103,6 @@ public class LocationManager {
      */
     public static final String KEY_LOCATION_CHANGED = "location";
 
-    /** @hide -- does this belong here? */
-    public static final String PROVIDER_DIR = "/data/location";
-
     /** @hide */
     public static final String SYSTEM_DIR = "/data/system/location";
 
diff --git a/location/java/com/android/internal/location/LocationProviderImpl.java b/location/java/com/android/internal/location/LocationProviderImpl.java
index 7041849..5e9c074 100644
--- a/location/java/com/android/internal/location/LocationProviderImpl.java
+++ b/location/java/com/android/internal/location/LocationProviderImpl.java
@@ -21,13 +21,8 @@ import android.location.Location;
 import android.location.LocationProvider;
 import android.os.Bundle;
 import android.os.RemoteException;
-import android.util.Config;
 import android.util.Log;
 
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.io.IOException;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -75,49 +70,6 @@ public abstract class LocationProviderImpl extends LocationProvider {
         return sProvidersByName.get(name);
     }
 
-    public static LocationProviderImpl loadFromClass(File classFile) {
-        if (!classFile.exists()) {
-            return null;
-        }
-        if (Config.LOGD) {
-            Log.d(TAG, "Loading class specifier file " + classFile.getPath());
-        }
-        String className = null;
-        try {
-            BufferedReader br =
-                new BufferedReader(new FileReader(classFile), 8192);
-            className = br.readLine();
-            br.close();
-            Class providerClass = Class.forName(className);
-            if (Config.LOGD) {
-                Log.d(TAG, "Loading provider class " + providerClass.getName());
-            }
-            LocationProviderImpl provider =
-                (LocationProviderImpl) providerClass.newInstance();
-            if (Config.LOGD) {
-                Log.d(TAG, "Got provider instance " + provider);
-            }
-
-            return provider;
-        } catch (IOException ioe) {
-            Log.e(TAG, "IOException loading config file " +
-                  classFile.getPath(), ioe);
-        } catch (IllegalAccessException iae) {
-            Log.e(TAG, "IllegalAccessException loading class " +
-                  className, iae);
-        } catch (InstantiationException ie) {
-            Log.e(TAG, "InstantiationException loading class " +
-                  className, ie);
-        } catch (ClassNotFoundException cnfe) {
-            Log.e(TAG, "ClassNotFoundException loading class " +
-                  className, cnfe);
-        } catch (ClassCastException cce) {
-            Log.e(TAG, "ClassCastException loading class " +
-                  className, cce);
-        }
-        return null;
-    }
-
     public void reportLocationChanged(Location location) {
         try {
             mLocationManager.setLocation(location);
diff --git a/location/java/com/android/internal/location/TrackProvider.java b/location/java/com/android/internal/location/TrackProvider.java
deleted file mode 100644
index c6abe13..0000000
--- a/location/java/com/android/internal/location/TrackProvider.java
+++ /dev/null
@@ -1,731 +0,0 @@
-// Copyright 2007 The Android Open Source Project
-
-package com.android.internal.location;
-
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-import org.xmlpull.v1.XmlPullParserFactory;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.io.IOException;
-import java.io.Reader;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.StringTokenizer;
-
-import android.location.Criteria;
-import android.location.ILocationManager;
-import android.location.Location;
-import android.os.Bundle;
-import android.util.Config;
-import android.util.Log;
-
-/**
- * A dummy provider that returns positions interpolated from a sequence
- * of caller-supplied waypoints.  The waypoints are supplied as a
- * String containing one or more numeric quadruples of the form:
- * <br>
- * <code>
- * <time in millis> <latitude> <longitude> <altitude>
- * </code>
- *
- * <p> The waypoints must be supplied in increasing timestamp order.
- *
- * <p> The time at which the provider is constructed is considered to
- * be time 0, and further requests for positions will return a
- * position that is linearly interpolated between the waypoints whose
- * timestamps are closest to the amount of wall clock time that has
- * elapsed since time 0.
- *
- * <p> Following the time of the last waypoint, the position of that
- * waypoint will continue to be returned indefinitely.
- *
- * {@hide}
- */
-public class TrackProvider extends LocationProviderImpl {
-    static final String LOG_TAG = "TrackProvider";
-
-    private static final long INTERVAL = 1000L;
-
-    private boolean mEnabled = true;
-    private TrackProviderThread mThread;
-
-    private double mLatitude;
-    private double mLongitude;
-    private boolean mHasAltitude;
-    private boolean mHasBearing;
-    private boolean mHasSpeed;
-    private double mAltitude;
-    private float mBearing;
-    private float mSpeed;
-    private Bundle mExtras;
-
-    private long mBaseTime;
-    private long mLastTime = -1L;
-    private long mTime;
-
-    private long mMinTime;
-    private long mMaxTime;
-
-    private List<Waypoint> mWaypoints = new ArrayList<Waypoint>();
-    private int mWaypointIndex = 0;
-
-    private boolean mRequiresNetwork = false;
-    private boolean mRequiresSatellite = false;
-    private boolean mRequiresCell = false;
-    private boolean mHasMonetaryCost = false;
-    private boolean mSupportsAltitude = true;
-    private boolean mSupportsSpeed = true;
-    private boolean mSupportsBearing = true;
-    private boolean mRepeat = false;
-    private int mPowerRequirement = Criteria.POWER_LOW;
-    private int mAccuracy = Criteria.ACCURACY_COARSE;
-
-    private float mTrackSpeed = 100.0f; // km/hr - default for kml tracks
-
-    private Location mInitialLocation;
-
-    private class TrackProviderThread extends Thread {
-
-        private boolean mDone = false;
-
-        public TrackProviderThread() {
-            super("TrackProviderThread");
-        }
-
-        public void run() {            
-            // thread exits after disable() is called
-            synchronized (this) {
-                while (!mDone) {
-                    try {
-                        wait(INTERVAL);
-                    } catch (InterruptedException e) {
-                    }
-                    
-                    if (!mDone) {
-                        TrackProvider.this.update();
-                    }
-                }
-            }
-        }
-        
-        synchronized void setDone() {
-            mDone = true;
-            notify();
-        }
-    }
-
-    private void close(Reader rdr) {
-        try {
-            if (rdr != null) {
-                rdr.close();
-            }
-        } catch (IOException e) {
-            Log.w(LOG_TAG, "Exception closing reader", e);
-        }
-    }
-
-    public void readTrack(File trackFile) {
-        BufferedReader br = null;
-        try {
-            br = new BufferedReader(new FileReader(trackFile), 8192);
-            String s;
-
-            long lastTime = -Long.MAX_VALUE;
-            while ((s = br.readLine()) != null) {
-                String[] tokens = s.split("\\s+");
-                if (tokens.length != 4 && tokens.length != 6) {
-                    Log.e(LOG_TAG, "Got track \"" + s +
-                        "\", wanted <time> <long> <lat> <alt> [<bearing> <speed>]");
-                    continue;
-                }
-                long time;
-                double longitude, latitude, altitude;
-                try {
-                    time = Long.parseLong(tokens[0]);
-                    longitude = Double.parseDouble(tokens[1]);
-                    latitude = Double.parseDouble(tokens[2]);
-                    altitude = Double.parseDouble(tokens[3]);
-                } catch (NumberFormatException e) {
-                    Log.e(LOG_TAG, "Got track \"" + s +
-                        "\", wanted <time> <long> <lat> <alt> " +
-                        "[<bearing> <speed>]", e);
-                    continue;
-                }
-
-                Waypoint w = new Waypoint(getName(), time, latitude, longitude, altitude);
-                if (tokens.length >= 6) {
-                    float bearing, speed;
-                    try {
-                        bearing = Float.parseFloat(tokens[4]);
-                        speed = Float.parseFloat(tokens[5]);
-                        w.setBearing(bearing);
-                        w.setSpeed(speed);
-                    } catch (NumberFormatException e) {
-                        Log.e(LOG_TAG, "Ignoring bearing and speed \"" +
-                            tokens[4] + "\", \"" + tokens[5] + "\"", e);
-                    }
-                }
-
-                if (mInitialLocation == null) {
-                    mInitialLocation = w.getLocation();
-                }
-
-                // Ignore waypoints whose time is less than or equal to 0 or
-                // the time of the previous waypoint
-                if (time < 0) {
-                    Log.e(LOG_TAG, "Ignoring waypoint at negative time=" + time);
-                    continue;
-                }
-                if (time <= lastTime) {
-                    Log.e(LOG_TAG, "Ignoring waypoint at time=" + time +
-                        " (< " + lastTime + ")");
-                    continue;
-                }
-
-                mWaypoints.add(w);
-                lastTime = time;
-            }
-
-            setTimes();
-            return;
-        } catch (IOException e) {
-            Log.e(LOG_TAG, "Exception reading track file", e);
-            mWaypoints.clear();
-        } finally {
-            close(br);
-        }
-    }
-
-    public void readKml(File kmlFile) {
-        FileReader kmlReader = null;
-        try {
-            kmlReader = new FileReader(kmlFile);
-            XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
-            XmlPullParser xpp = factory.newPullParser();
-            xpp.setInput(kmlReader);
-
-            // Concatenate the text of each <coordinates> tag
-            boolean inCoordinates = false;
-            StringBuilder sb = new StringBuilder();
-            int eventType = xpp.getEventType();
-            do {
-                if (eventType == XmlPullParser.START_DOCUMENT) {
-                    // do nothing
-                } else if (eventType == XmlPullParser.END_DOCUMENT) {
-                    // do nothing
-                } else if (eventType == XmlPullParser.START_TAG) {
-                    String startTagName = xpp.getName();
-                    if (startTagName.equals("coordinates")) {
-                        inCoordinates = true;
-                    }
-                } else if (eventType == XmlPullParser.END_TAG) {
-                    String endTagName = xpp.getName();
-                    if (endTagName.equals("coordinates")) {
-                        inCoordinates = false;
-                    }
-                } else if (eventType == XmlPullParser.TEXT) {
-                    if (inCoordinates) {
-                        sb.append(xpp.getText());
-                        sb.append(' ');
-                    }
-                }
-                eventType = xpp.next();
-            } while (eventType != XmlPullParser.END_DOCUMENT);
-
-            String coordinates = sb.toString();
-
-            // Parse the "lon,lat,alt" triples and supply times
-            // for each waypoint based on a constant speed
-            Location loc = null;
-            double KM_PER_HOUR = mTrackSpeed;
-            double KM_PER_METER = 1.0 / 1000.0;
-            double MILLIS_PER_HOUR = 60.0 * 60.0 * 1000.0;
-            double MILLIS_PER_METER =
-                (1.0 / KM_PER_HOUR) * (KM_PER_METER) * (MILLIS_PER_HOUR);
-            long time = 0L;
-
-            StringTokenizer st = new StringTokenizer(coordinates, ", ");
-            while (st.hasMoreTokens()) {
-                try {
-                    String lon = st.nextToken();
-                    String lat = st.nextToken();
-                    String alt = st.nextToken();
-                    if (Config.LOGD) {
-                        Log.d(LOG_TAG,
-                            "lon=" + lon + ", lat=" + lat + ", alt=" + alt);
-                    }
-
-                    double nLongitude = Double.parseDouble(lon);
-                    double nLatitude = Double.parseDouble(lat);
-                    double nAltitude = Double.parseDouble(alt);
-
-                    Location nLoc = new Location(getName());
-                    nLoc.setLatitude(nLatitude);
-                    nLoc.setLongitude(nLongitude);
-                    if (loc != null) {
-                        double distance = loc.distanceTo(nLoc);
-                        if (Config.LOGD) {
-                            Log.d(LOG_TAG, "distance = " + distance);
-                        }
-                        time += (long) (distance * MILLIS_PER_METER);
-                    }
-
-                    Waypoint w = new Waypoint(getName(), time,
-                        nLatitude, nLongitude, nAltitude);
-                    if (supportsSpeed()) {
-                        w.setSpeed(mTrackSpeed);
-                    }
-                    if (supportsBearing()) {
-                        w.setBearing(0.0f);
-                    }
-                    mWaypoints.add(w);
-
-                    if (mInitialLocation == null) {
-                        mInitialLocation = w.getLocation();
-                    }
-
-                    loc = nLoc;
-                } catch (NumberFormatException nfe) {
-                    Log.e(LOG_TAG, "Got NumberFormatException reading KML data: " +
-                        nfe, nfe);
-                }
-            }
-
-            setTimes();
-            return;
-        } catch (IOException ioe) {
-            mWaypoints.clear();
-            Log.e(LOG_TAG, "Exception reading KML data: " + ioe, ioe);
-            // fall through
-        } catch (XmlPullParserException xppe) {
-            mWaypoints.clear();
-            Log.e(LOG_TAG, "Exception reading KML data: " + xppe, xppe);
-            // fall through
-        } finally {
-            close(kmlReader);
-        }
-    }
-
-    public void readNmea(String name, File file) {
-        BufferedReader br = null;
-        try {
-            br = new BufferedReader(new FileReader(file), 8192);
-            String s;
-
-            String provider = getName();
-            NmeaParser parser = new NmeaParser(name);
-            while ((s = br.readLine()) != null) {
-                boolean newWaypoint = parser.parseSentence(s);
-                if (newWaypoint) {
-                    Location loc = parser.getLocation();
-                    Waypoint w = new Waypoint(loc);
-                    mWaypoints.add(w);
-                    // Log.i(TAG, "Got waypoint " + w);
-                }
-            }
-
-            setTimes();
-            return;
-        } catch (IOException ioe) {
-            Log.e(LOG_TAG, "Exception reading NMEA data: " + ioe);
-            mWaypoints.clear();
-        } finally {
-            close(br);
-        }
-    }
-
-    private static boolean booleanVal(String tf) {
-        return (tf == null) || (tf.equalsIgnoreCase("true"));
-    }
-
-    private static int intVal(String val) {
-        try {
-            return (val == null) ? 0 : Integer.parseInt(val);
-        } catch (NumberFormatException nfe) {
-            return 0;
-        }
-    }
-
-    private static float floatVal(String val) {
-        try {
-            return (val == null) ? 0 : Float.parseFloat(val);
-        } catch (NumberFormatException nfe) {
-            return 0.0f;
-        }
-    }
-
-    public void readProperties(File propertiesFile) {
-        BufferedReader br = null;
-        if (!propertiesFile.exists()) {
-            return;
-        }
-        try {
-            if (Config.LOGD) {
-                Log.d(LOG_TAG, "Loading properties file " +
-                    propertiesFile.getPath());
-            }
-            br = new BufferedReader(new FileReader(propertiesFile), 8192);
-
-            String s;
-            while ((s = br.readLine()) != null) {
-                StringTokenizer st = new StringTokenizer(s);
-                String command = null;
-                String value = null;
-                if (!st.hasMoreTokens()) {
-                    continue;
-                }
-                command = st.nextToken();
-                if (st.hasMoreTokens()) {
-                    value = st.nextToken();
-                }
-
-                if (command.equalsIgnoreCase("requiresNetwork")) {
-                    setRequiresNetwork(booleanVal(value));
-                } else if (command.equalsIgnoreCase("requiresSatellite")) {
-                    setRequiresSatellite(booleanVal(value));
-                } else if (command.equalsIgnoreCase("requiresCell")) {
-                    setRequiresCell(booleanVal(value));
-                } else if (command.equalsIgnoreCase("hasMonetaryCost")) {
-                    setHasMonetaryCost(booleanVal(value));
-                } else if (command.equalsIgnoreCase("supportsAltitude")) {
-                    setSupportsAltitude(booleanVal(value));
-                } else if (command.equalsIgnoreCase("supportsBearing")) {
-                    setSupportsBearing(booleanVal(value));
-                } else if (command.equalsIgnoreCase("repeat")) {
-                    setRepeat(booleanVal(value));
-                } else if (command.equalsIgnoreCase("supportsSpeed")) {
-                    setSupportsSpeed(booleanVal(value));
-                } else if (command.equalsIgnoreCase("powerRequirement")) {
-                    setPowerRequirement(intVal(value));
-                } else if (command.equalsIgnoreCase("accuracy")) {
-                    setAccuracy(intVal(value));
-                } else if (command.equalsIgnoreCase("trackspeed")) {
-                    setTrackSpeed(floatVal(value));
-                } else {
-                    Log.e(LOG_TAG, "Unknown command \"" + command + "\"");
-                }
-            }
-        } catch (IOException ioe) {
-            Log.e(LOG_TAG, "IOException reading properties file " +
-                propertiesFile.getPath(), ioe);
-        } finally {
-            try {
-                if (br != null) {
-                    br.close();
-                }
-            } catch (IOException e) {
-                Log.w(LOG_TAG, "IOException closing properties file " +
-                    propertiesFile.getPath(), e);
-            }
-        }
-    }
-
-    public TrackProvider(String name, ILocationManager locationManager) {
-        super(name, locationManager);
-        setTimes();
-    }
-
-    public TrackProvider(String name, ILocationManager locationManager, File file) {
-        this(name, locationManager);
-
-        String filename = file.getName();
-        if (filename.endsWith("kml")) {
-            readKml(file);
-        } else if (filename.endsWith("nmea")) {
-            readNmea(getName(), file);
-        } else if (filename.endsWith("track")) {
-            readTrack(file);
-        } else {
-            Log.e(LOG_TAG, "Can't initialize TrackProvider from file " +
-                filename + " (not *kml, *nmea, or *track)");
-        }
-        setTimes();
-    }
-
-    private void setTimes() {
-        mBaseTime = System.currentTimeMillis();
-        if (mWaypoints.size() >= 2) {
-            mMinTime = mWaypoints.get(0).getTime();
-            mMaxTime = mWaypoints.get(mWaypoints.size() - 1).getTime();
-        } else {
-            mMinTime = mMaxTime = 0;
-        }
-    }
-
-    private double interp(double d0, double d1, float frac) {
-        return d0 + frac * (d1 - d0);
-    }
-
-    private void update() {
-        long time = System.currentTimeMillis() - mBaseTime;
-
-        List<Waypoint> waypoints = mWaypoints;
-        if (waypoints == null) {
-            return;
-        }
-        int size = waypoints.size();
-        if (size < 2) {
-            return;
-        }
-
-        long t = time;
-        if (t < mMinTime) {
-            t = mMinTime;
-        }
-        if (mRepeat) {
-            t -= mMinTime;
-            long deltaT = mMaxTime - mMinTime;
-            t %= 2 * deltaT;
-            if (t > deltaT) {
-                t = 2 * deltaT - t;
-            }
-            t += mMinTime;
-        } else if (t > mMaxTime) {
-            t = mMaxTime;
-        }
-
-        // Locate the time interval for the current time
-        // We slide the window since we don't expect to move
-        // much between calls
-
-        Waypoint w0 = waypoints.get(mWaypointIndex);
-        Waypoint w1 = waypoints.get(mWaypointIndex + 1);
-
-        // If the right end of the current interval is too early,
-        // move forward to the next waypoint
-        while (t > w1.getTime()) {
-            w0 = w1;
-            w1 = waypoints.get(++mWaypointIndex + 1);
-        }
-        // If the left end of the current interval is too late,
-        // move back to the previous waypoint
-        while (t < w0.getTime()) {
-            w1 = w0;
-            w0 = waypoints.get(--mWaypointIndex);
-        }
-
-        // Now we know that w0.mTime <= t <= w1.mTime
-        long w0Time = w0.getTime();
-        long w1Time = w1.getTime();
-        long dt = w1Time - w0Time;
-
-        float frac = (dt == 0) ? 0 : ((float) (t - w0Time) / dt);
-        mLatitude  = interp(w0.getLatitude(), w1.getLatitude(), frac);
-        mLongitude = interp(w0.getLongitude(), w1.getLongitude(), frac);
-        mHasAltitude = w0.hasAltitude() && w1.hasAltitude();
-        if (mSupportsAltitude && mHasAltitude) {
-            mAltitude  = interp(w0.getAltitude(), w1.getAltitude(), frac);
-        }
-        if (mSupportsBearing) {
-            mHasBearing = frac <= 0.5f ? w0.hasBearing() : w1.hasBearing();
-            if (mHasBearing) {
-                mBearing  = frac <= 0.5f ? w0.getBearing() : w1.getBearing();
-            }
-        }
-        if (mSupportsSpeed) {
-            mHasSpeed = frac <= 0.5f ? w0.hasSpeed() : w1.hasSpeed();
-            if (mHasSpeed) {
-                mSpeed  = frac <= 0.5f ? w0.getSpeed() : w1.getSpeed();
-            }
-        }
-        mLastTime = time;
-        mTime = time;
-    }
-
-    public void setRequiresNetwork(boolean requiresNetwork) {
-        mRequiresNetwork = requiresNetwork;
-    }
-
-    @Override public boolean requiresNetwork() {
-        return mRequiresNetwork;
-    }
-
-    public void setRequiresSatellite(boolean requiresSatellite) {
-        mRequiresSatellite = requiresSatellite;
-    }
-
-    @Override public boolean requiresSatellite() {
-        return mRequiresSatellite;
-    }
-
-    public void setRequiresCell(boolean requiresCell) {
-        mRequiresCell = requiresCell;
-    }
-
-    @Override public boolean requiresCell() {
-        return mRequiresCell;
-    }
-
-    public void setHasMonetaryCost(boolean hasMonetaryCost) {
-        mHasMonetaryCost = hasMonetaryCost;
-    }
-
-    @Override public boolean hasMonetaryCost() {
-        return mHasMonetaryCost;
-    }
-
-    public void setSupportsAltitude(boolean supportsAltitude) {
-        mSupportsAltitude = supportsAltitude;
-    }
-
-    @Override public boolean supportsAltitude() {
-        return mSupportsAltitude;
-    }
-
-    public void setSupportsSpeed(boolean supportsSpeed) {
-        mSupportsSpeed = supportsSpeed;
-    }
-
-    @Override public boolean supportsSpeed() {
-        return mSupportsSpeed;
-    }
-
-    public void setSupportsBearing(boolean supportsBearing) {
-        mSupportsBearing = supportsBearing;
-    }
-
-    @Override public boolean supportsBearing() {
-        return mSupportsBearing;
-    }
-
-    public void setRepeat(boolean repeat) {
-        mRepeat = repeat;
-    }
-
-    public void setPowerRequirement(int powerRequirement) {
-        if (powerRequirement < Criteria.POWER_LOW ||
-            powerRequirement > Criteria.POWER_HIGH) {
-            throw new IllegalArgumentException("powerRequirement = " +
-                powerRequirement);
-        }
-        mPowerRequirement = powerRequirement;
-    }
-
-    @Override public int getPowerRequirement() {
-        return mPowerRequirement;
-    }
-
-    public void setAccuracy(int accuracy) {
-        mAccuracy = accuracy;
-    }
-
-    @Override public int getAccuracy() {
-        return mAccuracy;
-    }
-
-    public void setTrackSpeed(float trackSpeed) {
-        mTrackSpeed = trackSpeed;
-    }
-
-    @Override public synchronized void enable() {
-       mEnabled = true;
-        mThread = new TrackProviderThread();
-        mThread.start();
-    }
-
-    @Override public synchronized void disable() {
-        mEnabled = false;
-        if (mThread != null) {
-            mThread.setDone();
-            try {
-                mThread.join();
-            } catch (InterruptedException e) {
-            }
-            mThread = null;
-        }
-    }
-
-    @Override public boolean isEnabled() {
-        return mEnabled;
-    }
-
-    @Override public int getStatus(Bundle extras) {
-        return AVAILABLE;
-    }
-
-    public Location getInitialLocation() {
-        return mInitialLocation;
-    }
-}
-
-/**
- * A simple tuple of (time stamp, latitude, longitude, altitude), plus optional
- * extras.
- *
- * {@hide}
- */
-class Waypoint {
-    public Location mLocation;
-
-    public Waypoint(Location location) {
-        mLocation = location;
-    }
-
-    public Waypoint(String providerName, long time, double latitude, double longitude,
-        double altitude) {
-        mLocation = new Location(providerName);
-        mLocation.setTime(time);
-        mLocation.setLatitude(latitude);
-        mLocation.setLongitude(longitude);
-        mLocation.setAltitude(altitude);
-    }
-
-    public long getTime() {
-        return mLocation.getTime();
-    }
-
-    public double getLatitude() {
-        return mLocation.getLatitude();
-    }
-
-    public double getLongitude() {
-        return mLocation.getLongitude();
-    }
-
-    public boolean hasAltitude() {
-        return mLocation.hasAltitude();
-    }
-
-    public double getAltitude() {
-        return mLocation.getAltitude();
-    }
-
-    public boolean hasBearing() {
-        return mLocation.hasBearing();
-    }
-
-    public void setBearing(float bearing) {
-        mLocation.setBearing(bearing);
-    }
-
-    public float getBearing() {
-        return mLocation.getBearing();
-    }
-
-    public boolean hasSpeed() {
-        return mLocation.hasSpeed();
-    }
-
-    public void setSpeed(float speed) {
-        mLocation.setSpeed(speed);
-    }
-
-    public float getSpeed() {
-        return mLocation.getSpeed();
-    }
-
-    public Bundle getExtras() {
-        return mLocation.getExtras();
-    }
-
-    public Location getLocation() {
-        return new Location(mLocation);
-    }
-
-    @Override public String toString() {
-        return "Waypoint[mLocation=" + mLocation + "]";
-    }
-}
-- 
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