Background tasks are now ended in their expiration handler.

gaoypChina · Mar 9, 2015 · 840ce66 · 840ce66
1 parent ebb7da0
commit 840ce66
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/.DS_Store b/.DS_Store
diff --git a/Location/BackgroundTaskManager.m b/Location/BackgroundTaskManager.m
@@ -38,10 +38,15 @@ -(UIBackgroundTaskIdentifier)beginNewBackgroundTask
 {
     UIApplication* application = [UIApplication sharedApplication];
 
-    UIBackgroundTaskIdentifier bgTaskId = UIBackgroundTaskInvalid;
+    __block UIBackgroundTaskIdentifier bgTaskId = UIBackgroundTaskInvalid;
     if([application respondsToSelector:@selector(beginBackgroundTaskWithExpirationHandler:)]){
         bgTaskId = [application beginBackgroundTaskWithExpirationHandler:^{
             NSLog(@"background task %lu expired", (unsigned long)bgTaskId);
+
+            [self.bgTaskIdList removeObject:@(bgTaskId)];
+            [application endBackgroundTask:bgTaskId];
+            bgTaskId = UIBackgroundTaskInvalid;
+
         }];
         if ( self.masterTaskId == UIBackgroundTaskInvalid )
         {