From ab772e55f5dea02c9f69cb876cd7b3aa0c02b2ed Mon Sep 17 00:00:00 2001
From: daniel oeh <daniel.oeh@gmail.com>
Date: Wed, 17 Dec 2014 21:58:43 +0100
Subject: Replaced FeedItemDialog with ItemFragment

---
 .../antennapod/core/asynctask/DBTaskLoader.java    | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 core/src/main/java/de/danoeh/antennapod/core/asynctask/DBTaskLoader.java

(limited to 'core/src')

diff --git a/core/src/main/java/de/danoeh/antennapod/core/asynctask/DBTaskLoader.java b/core/src/main/java/de/danoeh/antennapod/core/asynctask/DBTaskLoader.java
new file mode 100644
index 000000000..0f402f44a
--- /dev/null
+++ b/core/src/main/java/de/danoeh/antennapod/core/asynctask/DBTaskLoader.java
@@ -0,0 +1,29 @@
+package de.danoeh.antennapod.core.asynctask;
+
+import android.content.Context;
+import android.support.v4.content.AsyncTaskLoader;
+
+/**
+ * Subclass of AsyncTaskLoader that is made for loading data with one of the DB*-classes.
+ * This class will provide a useful default implementation that would otherwise always be necessary when interacting
+ * with the DB*-classes with an AsyncTaskLoader.
+ */
+public abstract class DBTaskLoader<D> extends AsyncTaskLoader<D> {
+
+    public DBTaskLoader(Context context) {
+        super(context);
+    }
+
+    @Override
+    protected void onStopLoading() {
+        super.onStopLoading();
+        cancelLoad();
+    }
+
+    @Override
+    protected void onStartLoading() {
+        super.onStartLoading();
+        // according to https://code.google.com/p/android/issues/detail?id=14944, this has to be called manually
+        forceLoad();
+    }
+}
-- 
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