am 7b34346d: am a2425f68: Merge "Doc bug B9297954: Fixes to Location APIs" into jb-mr2-dev
* commit '7b34346d483f41c1a7b444299903017c9d69eb6d':
Doc bug B9297954: Fixes to Location APIs
diff --git a/docs/html/training/location/receive-location-updates.jd b/docs/html/training/location/receive-location-updates.jd
index c33f075..e6e8c51 100644
--- a/docs/html/training/location/receive-location-updates.jd
+++ b/docs/html/training/location/receive-location-updates.jd
@@ -417,7 +417,7 @@
public static final int UPDATE_INTERVAL_IN_SECONDS = 5;
// Update frequency in milliseconds
private static final long UPDATE_INTERVAL =
- MILLISECONDS_PER_SECOND * UPDATE_INTERVAL_IN SECONDS;
+ MILLISECONDS_PER_SECOND * UPDATE_INTERVAL_IN_SECONDS;
// The fastest update frequency, in seconds
private static final int FASTEST_INTERVAL_IN_SECONDS = 1;
// A fast frequency ceiling in milliseconds
@@ -425,7 +425,7 @@
MILLISECONDS_PER_SECOND * FASTEST_INTERVAL_IN_SECONDS;
...
// Define an object that holds accuracy and frequency parameters
- LocationResult mLocationRequest;
+ LocationRequest mLocationRequest;
...
@Override
protected void onCreate(Bundle savedInstanceState) {
@@ -458,9 +458,11 @@
the request by calling
<code><a href="{@docRoot}reference/com/google/android/gms/location/LocationClient.html#requestLocationUpdates(com.google.android.gms.location.LocationRequest, com.google.android.gms.location.LocationListener)">requestLocationUpdates()</a></code>.
Since your client must be connected for your app to receive updates, you should
- connect the client and make the request in
+ connect the client in
{@link android.support.v4.app.FragmentActivity#onStart onStart()}. This ensures that you always
- have a valid, connected client while your app is visible.
+ have a valid, connected client while your app is visible. Since you need a connection before you
+ can request updates, make the update request in
+<code><a href="{@docRoot}reference/com/google/android/gms/common/GooglePlayServicesClient.ConnectionCallbacks.html#onConnected(android.os.Bundle)">ConnectionCallbacks.onConnected()</a></code>
</p>
<p>
Remember that the user may want to turn off location updates for various reasons. You should
@@ -536,6 +538,21 @@
}
}
...
+ /*
+ * Called by Location Services when the request to connect the
+ * client finishes successfully. At this point, you can
+ * request the current location or start periodic updates
+ */
+ @Override
+ public void onConnected(Bundle dataBundle) {
+ // Display the connection status
+ Toast.makeText(this, "Connected", Toast.LENGTH_SHORT).show();
+ // If already requested, start periodic updates
+ if (mUpdatesRequested) {
+ mLocationClient.requestLocationUpdates(mLocationRequest, this);
+ }
+ }
+ ...
}
</pre>
<p>