Improve image quality with server-side scaling, catch async exceptions

AndroidManifest.xml

@@ -2,8 +2,8 @@
 <manifest xmlns:a="http://schemas.android.com/apk/res/android"
     package="com.thejoshwa.ultrasonic.androidapp"
     a:installLocation="auto"
-    a:versionCode="39"
+    a:versionCode="40"
-    a:versionName="1.2.0.12" >
+    a:versionName="1.2.0.13" >
 
     <uses-permission a:name="android.permission.INTERNET" />
     <uses-permission a:name="android.permission.READ_PHONE_STATE" />

src/com/thejoshwa/ultrasonic/androidapp/activity/SelectAlbumActivity.java

@@ -965,7 +965,7 @@ public class SelectAlbumActivity extends SubsonicTabActivity
 		{
 			ImageView coverArtView = (ImageView) header.findViewById(R.id.select_album_art);
 			int artworkSelection = random.nextInt(entries.size());
-			getImageLoader().loadImage(coverArtView, entries.get(artworkSelection), true, Util.getAlbumImageSize(SelectAlbumActivity.this), false, true);
+			getImageLoader().loadImage(coverArtView, entries.get(artworkSelection), false, Util.getAlbumImageSize(SelectAlbumActivity.this), false, true);
 
 			TextView titleView = (TextView) header.findViewById(R.id.select_album_title);
 			titleView.setText(name != null ? name : getActionBarSubtitle());

src/com/thejoshwa/ultrasonic/androidapp/activity/SubsonicTabActivity.java

@@ -489,7 +489,7 @@ public class SubsonicTabActivity extends Activity implements OnClickListener
 					@Override
 					public void run()
 					{
-						getImageLoader().loadImage(nowPlayingAlbumArtImage, song, true, Util.getNotificationImageSize(context), false, true);
+						getImageLoader().loadImage(nowPlayingAlbumArtImage, song, false, Util.getNotificationImageSize(context), false, true);
 					}
 				});
 

src/com/thejoshwa/ultrasonic/androidapp/service/RESTMusicService.java

@@ -922,22 +922,6 @@ public class RESTMusicService implements MusicService
 
 					byte[] bytes = Util.toByteArray(in);
 
-					File albumDir = FileUtil.getAlbumDirectory(context, entry);
-
-					if (albumDir.exists())
-					{
-						OutputStream out = null;
-						try
-						{
-							out = new FileOutputStream(FileUtil.getAlbumArtFile(albumDir));
-							out.write(bytes);
-						}
-						finally
-						{
-							Util.close(out);
-						}
-					}
-
 					// If we aren't allowing server-side scaling, always save the file to disk because it will be unmodified
 					if (!serverScaling || saveToFile)
 					{

src/com/thejoshwa/ultrasonic/androidapp/util/CacheCleaner.java

@@ -39,18 +39,42 @@ public class CacheCleaner
 	}
 
 	public void clean()
+	{
+		try
 		{
 			new BackgroundCleanup().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
 		}
+		catch (Exception ex)
+		{
+			// If an exception is thrown, assume we execute correctly the next time
+			Log.w("Exception in CacheCleaner.clean", ex);
+		}
+	}
 
 	public void cleanSpace()
+	{
+		try
 		{
 			new BackgroundSpaceCleanup().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
 		}
+		catch (Exception ex)
+		{
+			// If an exception is thrown, assume we execute correctly the next time
+			Log.w("Exception in CacheCleaner.cleanSpace", ex);
+		}
+	}
 
 	public void cleanPlaylists(List<Playlist> playlists)
 	{
-		new BackgroundPlaylistsCleanup().execute(playlists);
+		try
+		{
+			new BackgroundPlaylistsCleanup().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, playlists);
+		}
+		catch (Exception ex)
+		{
+			// If an exception is thrown, assume we execute correctly the next time
+			Log.w("Exception in CacheCleaner.cleanPlaylists", ex);
+		}
 	}
 
 	private static void deleteEmptyDirs(Iterable<File> dirs, Collection<File> undeletable)