Merge pull request #3425 from ByteHamster/cleanup

Removed unused code

13 files changed, 3 insertions, 472 deletions

diff --git a/app/src/androidTest/java/de/test/antennapod/util/service/download/HTTPBin.java b/app/src/androidTest/java/de/test/antennapod/util/service/download/HTTPBin.java
index 3d8417bf6..4158fd31c 100644
--- a/app/src/androidTest/java/de/test/antennapod/util/service/download/HTTPBin.java
+++ b/app/src/androidTest/java/de/test/antennapod/util/service/download/HTTPBin.java
@@ -72,20 +72,6 @@ public class HTTPBin extends NanoHTTPD {
         return servedFiles.size() - 1;
     }
 
-    /**
-     * Removes the file with the given ID from the server.
-     *
-     * @return True if a file was removed, false otherwise
-     */
-    public synchronized boolean removeFile(int id) {
-        if (id < 0) throw new IllegalArgumentException("ID < 0");
-        if (id >= servedFiles.size()) {
-            return false;
-        } else {
-            return servedFiles.remove(id) != null;
-        }
-    }
-
     public synchronized File accessFile(int id) {
         if (id < 0 || id >= servedFiles.size()) {
             return null;
diff --git a/app/src/free/java/de/danoeh/antennapod/activity/CastEnabledActivity.java b/app/src/free/java/de/danoeh/antennapod/activity/CastEnabledActivity.java
index 79d7e02f2..519d4c61b 100644
--- a/app/src/free/java/de/danoeh/antennapod/activity/CastEnabledActivity.java
+++ b/app/src/free/java/de/danoeh/antennapod/activity/CastEnabledActivity.java
@@ -7,212 +7,9 @@ import android.support.v7.app.AppCompatActivity;
  * network.
  */
 public abstract class CastEnabledActivity extends AppCompatActivity {
-//        implements SharedPreferences.OnSharedPreferenceChangeListener {
     public static final String TAG = "CastEnabledActivity";
 
-//    protected CastManager castManager;
-//    protected SwitchableMediaRouteActionProvider mediaRouteActionProvider;
-//    private final CastButtonVisibilityManager castButtonVisibilityManager = new CastButtonVisibilityManager();
-//
-//    @Override
-//    protected void onCreate(Bundle savedInstanceState) {
-//        super.onCreate(savedInstanceState);
-//
-//        PreferenceManager.getDefaultSharedPreferences(getApplicationContext()).
-//                registerOnSharedPreferenceChangeListener(this);
-//
-//        castManager = CastManager.getInstance();
-//        castManager.addCastConsumer(castConsumer);
-//        castButtonVisibilityManager.setPrefEnabled(UserPreferences.isCastEnabled());
-//        onCastConnectionChanged(castManager.isConnected());
-//    }
-//
-//    @Override
-//    protected void onDestroy() {
-//        PreferenceManager.getDefaultSharedPreferences(getApplicationContext())
-//                .unregisterOnSharedPreferenceChangeListener(this);
-//        castManager.removeCastConsumer(castConsumer);
-//        super.onDestroy();
-//    }
-//
-//    @Override
-//    @CallSuper
-//    public boolean onCreateOptionsMenu(Menu menu) {
-//        super.onCreateOptionsMenu(menu);
-//        getMenuInflater().inflate(R.menu.cast_enabled, menu);
-//        castButtonVisibilityManager.setMenu(menu);
-//        return true;
-//    }
-//
-//    @Override
-//    @CallSuper
-//    public boolean onPrepareOptionsMenu(Menu menu) {
-//        super.onPrepareOptionsMenu(menu);
-//        mediaRouteActionProvider = castManager
-//                .addMediaRouterButton(menu.findItem(R.id.media_route_menu_item));
-//        mediaRouteActionProvider.setEnabled(castButtonVisibilityManager.shouldEnable());
-//        return true;
-//    }
-//
-//    @Override
-//    protected void onResume() {
-//        super.onResume();
-//        castButtonVisibilityManager.setResumed(true);
-//    }
-//
-//    @Override
-//    protected void onPause() {
-//        super.onPause();
-//        castButtonVisibilityManager.setResumed(false);
-//    }
-//
-//    @Override
-//    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
-//        if (UserPreferences.PREF_CAST_ENABLED.equals(key)) {
-//            boolean newValue = UserPreferences.isCastEnabled();
-//            Log.d(TAG, "onSharedPreferenceChanged(), isCastEnabled set to " + newValue);
-//            castButtonVisibilityManager.setPrefEnabled(newValue);
-//            // PlaybackService has its own listener, so if it's active we don't have to take action here.
-//            if (!newValue && !PlaybackService.isRunning) {
-//                CastManager.getInstance().disconnect();
-//            }
-//        }
-//    }
-//
-//    CastConsumer castConsumer = new DefaultCastConsumer() {
-//        @Override
-//        public void onApplicationConnected(ApplicationMetadata appMetadata, String sessionId, boolean wasLaunched) {
-//            onCastConnectionChanged(true);
-//        }
-//
-//        @Override
-//        public void onDisconnected() {
-//            onCastConnectionChanged(false);
-//        }
-//    };
-//
-//    private void onCastConnectionChanged(boolean connected) {
-//        if (connected) {
-//            castButtonVisibilityManager.onConnected();
-//            setVolumeControlStream(AudioManager.USE_DEFAULT_STREAM_TYPE);
-//        } else {
-//            castButtonVisibilityManager.onDisconnected();
-//            setVolumeControlStream(AudioManager.STREAM_MUSIC);
-//        }
-//    }
-//
-//    /**
-//     * Should be called by any activity or fragment for which the cast button should be shown.
-//     *
-//     * @param showAsAction refer to {@link MenuItem#setShowAsAction(int)}
-//     */
     public final void requestCastButton(int showAsAction) {
         // no-op
     }
-
-//    private class CastButtonVisibilityManager {
-//        private volatile boolean prefEnabled = false;
-//        private volatile boolean viewRequested = false;
-//        private volatile boolean resumed = false;
-//        private volatile boolean connected = false;
-//        private volatile int showAsAction = MenuItem.SHOW_AS_ACTION_IF_ROOM;
-//        private Menu menu;
-//
-//        public synchronized void setPrefEnabled(boolean newValue) {
-//            if (prefEnabled != newValue && resumed && (viewRequested || connected)) {
-//                if (newValue) {
-//                    castManager.incrementUiCounter();
-//                } else {
-//                    castManager.decrementUiCounter();
-//                }
-//            }
-//            prefEnabled = newValue;
-//            if (mediaRouteActionProvider != null) {
-//                mediaRouteActionProvider.setEnabled(prefEnabled && (viewRequested || connected));
-//            }
-//        }
-//
-//        public synchronized void setResumed(boolean newValue) {
-//            if (resumed == newValue) {
-//                Log.e(TAG, "resumed should never change to the same value");
-//                return;
-//            }
-//            resumed = newValue;
-//            if (prefEnabled && (viewRequested || connected)) {
-//                if (resumed) {
-//                    castManager.incrementUiCounter();
-//                } else {
-//                    castManager.decrementUiCounter();
-//                }
-//            }
-//        }
-//
-//        public synchronized void setViewRequested(boolean newValue) {
-//            if (viewRequested != newValue && resumed && prefEnabled && !connected) {
-//                if (newValue) {
-//                    castManager.incrementUiCounter();
-//                } else {
-//                    castManager.decrementUiCounter();
-//                }
-//            }
-//            viewRequested = newValue;
-//            if (mediaRouteActionProvider != null) {
-//                mediaRouteActionProvider.setEnabled(prefEnabled && (viewRequested || connected));
-//            }
-//        }
-//
-//        public synchronized void setConnected(boolean newValue) {
-//            if (connected != newValue && resumed && prefEnabled && !prefEnabled) {
-//                if (newValue) {
-//                    castManager.incrementUiCounter();
-//                } else {
-//                    castManager.decrementUiCounter();
-//                }
-//            }
-//            connected = newValue;
-//            if (mediaRouteActionProvider != null) {
-//                mediaRouteActionProvider.setEnabled(prefEnabled && (viewRequested || connected));
-//            }
-//        }
-//
-//        public synchronized boolean shouldEnable() {
-//            return prefEnabled && viewRequested;
-//        }
-//
-//        public void setMenu(Menu menu) {
-//            setViewRequested(false);
-//            showAsAction = MenuItem.SHOW_AS_ACTION_IF_ROOM;
-//            this.menu = menu;
-//            setShowAsAction();
-//        }
-//
-//        public void requestCastButton(int showAsAction) {
-//            setViewRequested(true);
-//            this.showAsAction = showAsAction;
-//            setShowAsAction();
-//        }
-//
-//        public void onConnected() {
-//            setConnected(true);
-//            setShowAsAction();
-//        }
-//
-//        public void onDisconnected() {
-//            setConnected(false);
-//            setShowAsAction();
-//        }
-//
-//        private void setShowAsAction() {
-//            if (menu == null) {
-//                Log.d(TAG, "setShowAsAction() without a menu");
-//                return;
-//            }
-//            MenuItem item = menu.findItem(R.id.media_route_menu_item);
-//            if (item == null) {
-//                Log.e(TAG, "setShowAsAction(), but cast button not inflated");
-//                return;
-//            }
-//            MenuItemCompat.setShowAsAction(item, connected? MenuItem.SHOW_AS_ACTION_ALWAYS : showAsAction);
-//        }
-//    }
 }
diff --git a/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StoragePreferencesFragment.java b/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StoragePreferencesFragment.java
index b4226b546..87d436eda 100644
--- a/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StoragePreferencesFragment.java
+++ b/app/src/main/java/de/danoeh/antennapod/fragment/preferences/StoragePreferencesFragment.java
@@ -171,7 +171,9 @@ public class StoragePreferencesFragment extends PreferenceFragmentCompat {
         return true;
     }
 
-    public void unsubscribeExportSubscription() {
+    @Override
+    public void onStop() {
+        super.onStop();
         if (disposable != null) {
             disposable.dispose();
         }
diff --git a/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java b/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java
deleted file mode 100644
index 4a591c996..000000000
--- a/core/src/main/java/de/danoeh/antennapod/core/event/FeedMediaEvent.java
+++ /dev/null
@@ -1,23 +0,0 @@
-package de.danoeh.antennapod.core.event;
-
-import de.danoeh.antennapod.core.feed.FeedMedia;
-
-public class FeedMediaEvent {
-
-    public enum Action {
-        UPDATE
-    }
-
-    private final Action action;
-    private final FeedMedia media;
-
-    private FeedMediaEvent(Action action, FeedMedia media) {
-        this.action = action;
-        this.media = media;
-    }
-
-    public static FeedMediaEvent update(FeedMedia media) {
-        return new FeedMediaEvent(Action.UPDATE, media);
-    }
-
-}
diff --git a/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java b/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java
index b8ab1c888..6d614f039 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/preferences/UserPreferences.java
@@ -891,13 +891,6 @@ public class UserPreferences {
     }
 
     /**
-     * Reads episode cache size as it is saved in the episode_cache_size_values array.
-     */
-    public static int readEpisodeCacheSize(String valueFromPrefs) {
-        return readEpisodeCacheSizeInternal(valueFromPrefs);
-    }
-
-    /**
      * Evaluates whether Cast support (Chromecast, Audio Cast, etc) is enabled on the preferences.
      */
     public static boolean isCastEnabled() {
diff --git a/core/src/main/java/de/danoeh/antennapod/core/service/download/DownloadStatus.java b/core/src/main/java/de/danoeh/antennapod/core/service/download/DownloadStatus.java
index 5debc6d05..d88eb63f4 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/service/download/DownloadStatus.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/service/download/DownloadStatus.java
@@ -193,10 +193,6 @@ public class DownloadStatus {
         this.cancelled = true;
     }
 
-    public void setCompletionDate(Date completionDate) {
-        this.completionDate = (Date) completionDate.clone();
-    }
-
     public void setId(long id) {
         this.id = id;
     }
diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/DBTasks.java b/core/src/main/java/de/danoeh/antennapod/core/storage/DBTasks.java
index e68bff16e..0fb181299 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/DBTasks.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/DBTasks.java
@@ -193,11 +193,6 @@ public final class DBTasks {
         }).start();
     }
 
-    public static long getLastRefreshAllFeedsTimeMillis(final Context context) {
-        SharedPreferences prefs = context.getSharedPreferences(DBTasks.PREF_NAME, MODE_PRIVATE);
-        return  prefs.getLong(DBTasks.PREF_LAST_REFRESH, 0);
-    }
-
     /**
      * @param context
      * @param feedList the list of feeds to refresh
diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/DownloadRequester.java b/core/src/main/java/de/danoeh/antennapod/core/storage/DownloadRequester.java
index 892a4675a..9c48f31dd 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/DownloadRequester.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/DownloadRequester.java
@@ -34,7 +34,6 @@ import de.danoeh.antennapod.core.util.URLChecker;
 public class DownloadRequester {
     private static final String TAG = "DownloadRequester";
 
-    public static final String IMAGE_DOWNLOADPATH = "images/";
     private static final String FEED_DOWNLOADPATH = "cache/";
     private static final String MEDIA_DOWNLOADPATH = "media/";
 
@@ -274,10 +273,6 @@ public class DownloadRequester {
         return item.getDownload_url() != null && downloads.containsKey(item.getDownload_url());
     }
 
-    public synchronized DownloadRequest getDownload(String downloadUrl) {
-        return downloads.get(downloadUrl);
-    }
-
     /**
      * Checks if feedfile with the given download url is in the downloads list
      */
diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
index 13ea9daf0..a3271bcf9 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
@@ -55,16 +55,10 @@ public class PodDBAdapter {
      */
     private static final int IN_OPERATOR_MAXIMUM = 800;
 
-    /**
-     * Maximum number of entries per search request.
-     */
-    public static final int SEARCH_LIMIT = 30;
-
     // Key-constants
     public static final String KEY_ID = "id";
     public static final String KEY_TITLE = "title";
     public static final String KEY_CUSTOM_TITLE = "custom_title";
-    public static final String KEY_NAME = "name";
     public static final String KEY_LINK = "link";
     public static final String KEY_DESCRIPTION = "description";
     public static final String KEY_FILE_URL = "file_url";
@@ -1400,13 +1394,6 @@ public class PodDBAdapter {
         return db.rawQuery(query, null);
     }
 
-
-    public static final int IDX_FEEDSTATISTICS_FEED = 0;
-    public static final int IDX_FEEDSTATISTICS_NUM_ITEMS = 1;
-    public static final int IDX_FEEDSTATISTICS_NEW_ITEMS = 2;
-    public static final int IDX_FEEDSTATISTICS_LATEST_EPISODE = 3;
-    public static final int IDX_FEEDSTATISTICS_IN_PROGRESS_EPISODES = 4;
-
     /**
      * Select number of items, new items, the date of the latest episode and the number of episodes in progress. The result
      * is sorted by the title of the feed.
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/DuckType.java b/core/src/main/java/de/danoeh/antennapod/core/util/DuckType.java
deleted file mode 100644
index 69dc38895..000000000
--- a/core/src/main/java/de/danoeh/antennapod/core/util/DuckType.java
+++ /dev/null
@@ -1,117 +0,0 @@
-/* Adapted from: http://thinking-in-code.blogspot.com/2008/11/duck-typing-in-java-using-dynamic.html */
-
-package de.danoeh.antennapod.core.util;
-
-import java.lang.reflect.InvocationHandler;
-import java.lang.reflect.Method;
-import java.lang.reflect.Proxy;
-
-import de.danoeh.antennapod.core.BuildConfig;
-
-/**
- * Allows "duck typing" or dynamic invocation based on method signature rather
- * than type hierarchy. In other words, rather than checking whether something
- * IS-a duck, check whether it WALKS-like-a duck or QUACKS-like a duck.
- * 
- * To use first use the coerce static method to indicate the object you want to
- * do Duck Typing for, then specify an interface to the to method which you want
- * to coerce the type to, e.g:
- * 
- * public interface Foo { void aMethod(); } class Bar { ... public void
- * aMethod() { ... } ... } Bar bar = ...; Foo foo =
- * DuckType.coerce(bar).to(Foo.class); foo.aMethod();
- * 
- * 
- */
-public class DuckType {
-
-	private final Object objectToCoerce;
-
-	private DuckType(Object objectToCoerce) {
-		this.objectToCoerce = objectToCoerce;
-	}
-
-	private class CoercedProxy implements InvocationHandler {
-		@Override
-		public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-			Method delegateMethod = findMethodBySignature(method);
-			assert delegateMethod != null;
-			return delegateMethod.invoke(DuckType.this.objectToCoerce, args);
-		}
-	}
-
-	/**
-	 * Specify the duck typed object to coerce.
-	 * 
-	 * @param object
-	 *            the object to coerce
-	 * @return
-	 */
-	public static DuckType coerce(Object object) {
-		return new DuckType(object);
-	}
-
-	/**
-	 * Coerce the Duck Typed object to the given interface providing it
-	 * implements all the necessary methods.
-	 * 
-	 * @param
-	 * @param iface
-	 * @return an instance of the given interface that wraps the duck typed
-	 *         class
-	 * @throws ClassCastException
-	 *             if the object being coerced does not implement all the
-	 *             methods in the given interface.
-	 */
-	@SuppressWarnings({ "rawtypes", "unchecked" })
-	public <T> T to(Class iface) {
-		if (BuildConfig.DEBUG && !iface.isInterface()) throw new AssertionError("cannot coerce object to a class, must be an interface");
-		if (isA(iface)) {
-			return (T) iface.cast(objectToCoerce);
-		}
-		if (quacksLikeA(iface)) {
-			return generateProxy(iface);
-		}
-		throw new ClassCastException("Could not coerce object of type " + objectToCoerce.getClass() + " to " + iface);
-	}
-
-	@SuppressWarnings("rawtypes")
-	private boolean isA(Class iface) {
-		return objectToCoerce.getClass().isInstance(iface);
-	}
-
-	/**
-	 * Determine whether the duck typed object can be used with the given
-	 * interface.
-	 * 
-	 * @param Type
-	 *            of the interface to check.
-	 * @param iface
-	 *            Interface class to check
-	 * @return true if the object will support all the methods in the interface,
-	 *         false otherwise.
-	 */
-	@SuppressWarnings("rawtypes")
-    private boolean quacksLikeA(Class iface) {
-		for (Method method : iface.getMethods()) {
-			if (findMethodBySignature(method) == null) {
-				return false;
-			}
-		}
-		return true;
-	}
-
-	@SuppressWarnings({ "unchecked", "rawtypes" })
-	private <T> T generateProxy(Class iface) {
-		return (T) Proxy.newProxyInstance(iface.getClassLoader(), new Class[] { iface }, new CoercedProxy());
-	}
-
-	private Method findMethodBySignature(Method method) {
-		try {
-			return objectToCoerce.getClass().getMethod(method.getName(), method.getParameterTypes());
-		} catch (NoSuchMethodException e) {
-			return null;
-		}
-	}
-
-}
\ No newline at end of file
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemUtil.java b/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemUtil.java
index 826c06822..a8206d3bd 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemUtil.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/util/FeedItemUtil.java
@@ -7,19 +7,6 @@ import de.danoeh.antennapod.core.feed.FeedItem;
 public class FeedItemUtil {
     private FeedItemUtil(){}
 
-    public static int indexOfItemWithDownloadUrl(List<FeedItem> items, String downloadUrl) {
-        if(items == null) {
-            return -1;
-        }
-        for(int i=0; i < items.size(); i++) {
-            FeedItem item = items.get(i);
-            if(item.hasMedia() && item.getMedia().getDownload_url().equals(downloadUrl)) {
-                return i;
-            }
-        }
-        return -1;
-    }
-
     public static int indexOfItemWithId(List<FeedItem> items, long id) {
         for(int i=0; i < items.size(); i++) {
             FeedItem item = items.get(i);
@@ -40,17 +27,6 @@ public class FeedItemUtil {
         return -1;
     }
 
-    public static long[] getIds(FeedItem... items) {
-        if(items == null || items.length == 0) {
-            return new long[0];
-        }
-        long[] result = new long[items.length];
-        for(int i=0; i < items.length; i++) {
-            result[i] = items[i].getId();
-        }
-        return result;
-    }
-
     public static long[] getIds(List<FeedItem> items) {
         if(items == null || items.size() == 0) {
             return new long[0];
@@ -62,20 +38,6 @@ public class FeedItemUtil {
         return result;
     }
 
-    public static boolean containsAnyId(List<FeedItem> items, long[] ids) {
-        if(items == null || items.size() == 0) {
-            return false;
-        }
-        for(FeedItem item : items) {
-            for(long id : ids) {
-                if(item.getId() == id) {
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
     /**
      * Get the link for the feed item for the purpose of Share. It fallbacks to
      * use the feed's link if the named feed item has no link.
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/FeedtitleComparator.java b/core/src/main/java/de/danoeh/antennapod/core/util/FeedtitleComparator.java
deleted file mode 100644
index 29d095cd2..000000000
--- a/core/src/main/java/de/danoeh/antennapod/core/util/FeedtitleComparator.java
+++ /dev/null
@@ -1,15 +0,0 @@
-package de.danoeh.antennapod.core.util;
-
-import java.util.Comparator;
-
-import de.danoeh.antennapod.core.feed.Feed;
-
-/** Compares the title of two feeds for sorting. */
-class FeedtitleComparator implements Comparator<Feed> {
-
-	@Override
-	public int compare(Feed lhs, Feed rhs) {
-		return lhs.getTitle().compareToIgnoreCase(rhs.getTitle());
-	}
-
-}
diff --git a/core/src/main/java/de/danoeh/antennapod/core/util/comparator/SearchResultValueComparator.java b/core/src/main/java/de/danoeh/antennapod/core/util/comparator/SearchResultValueComparator.java
deleted file mode 100644
index 56a684475..000000000
--- a/core/src/main/java/de/danoeh/antennapod/core/util/comparator/SearchResultValueComparator.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package de.danoeh.antennapod.core.util.comparator;
-
-import java.util.Comparator;
-
-import de.danoeh.antennapod.core.feed.FeedItem;
-import de.danoeh.antennapod.core.feed.SearchResult;
-
-public class SearchResultValueComparator implements Comparator<SearchResult> {
-
-	/**
-	 * Compare items based, first, on where they were found (ie. title, chapters, or show notes).
-	 * If they were found in the same section, then compare based on the title, in lexicographic
-	 * order. This is still not ideal since, for example, "#12 Example A" would be considered
-	 * before "#8 Example B" due to the fact that "8" has a larger unicode value than "1"
-     */
-	@Override
-	public int compare(SearchResult lhs, SearchResult rhs) {
-		int value = rhs.getValue() - lhs.getValue();
-		if (value == 0 && lhs.getComponent() instanceof FeedItem && rhs.getComponent() instanceof  FeedItem) {
-			String lhsTitle = ((FeedItem) lhs.getComponent()).getTitle();
-			String rhsTitle = ((FeedItem) rhs.getComponent()).getTitle();
-			return lhsTitle.compareTo(rhsTitle);
-		}
-		return value;
-	}
-
-}