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fixed FC when changing language, order of Create/Destroy calls is not

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guaranteed
This commit is contained in:
Pavol Zibrita 2012-06-26 12:03:16 +02:00
parent 1572cc7160
commit 3defd7cb04
1 changed files with 11 additions and 1 deletions
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12
OsmAnd/src/net/osmand/plus/background/OsmandBackgroundServicePlugin.java
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@ -25,6 +25,7 @@ public class OsmandBackgroundServicePlugin extends OsmandPlugin {
private OsmandApplication app;
private BroadcastReceiver broadcastReceiver;
private CheckBoxPreference routeServiceEnabled;
private SettingsActivity activity;
public OsmandBackgroundServicePlugin(OsmandApplication app) {
this.app = app;
@ -54,8 +55,13 @@ public class OsmandBackgroundServicePlugin extends OsmandPlugin {
@Override
public void settingsActivityDestroy(final SettingsActivity activity){
if(broadcastReceiver != null) {
unregisterReceiver(activity);
}
private void unregisterReceiver(final SettingsActivity activity) {
if (activity != null && this.activity == activity && broadcastReceiver != null) {
activity.unregisterReceiver(broadcastReceiver);
broadcastReceiver = null;
}
}
@ -74,7 +80,11 @@ public class OsmandBackgroundServicePlugin extends OsmandPlugin {
grp.setSummary(R.string.osmand_service_descr);
((PreferenceCategory) screen.findPreference("global_settings")).addPreference(grp);
//unregister old service. Note, the order of calls of Create/Destroy is not guaranteed!!
unregisterReceiver(this.activity);
routeServiceEnabled = new CheckBoxPreference(activity);
this.activity = activity;
broadcastReceiver = new BroadcastReceiver(){
@Override
public void onReceive(Context context, Intent intent) {