Removed trailing whitespaces, replaced space intendation with tabs.

src/com/github/nutomic/controldlna/gui/RouteFragment.java

@@ -240,12 +240,11 @@ public class RouteFragment extends MediaRouteDiscoveryFragment implements
 		return new MediaRouter.Callback() {
 			@Override
 			public void onRouteAdded(MediaRouter router, RouteInfo route) {
-            	for (int i = 0; i < mRouteAdapter.getCount(); i++) {
+				for (int i = 0; i < mRouteAdapter.getCount(); i++)
 					if (mRouteAdapter.getItem(i).getId().equals(route.getId())) {
 						mRouteAdapter.remove(mRouteAdapter.getItem(i));
 						break;
 					}
-            	}
 				mRouteAdapter.add(route);
 			}
 
@@ -367,7 +366,7 @@ public class RouteFragment extends MediaRouteDiscoveryFragment implements
 	@Override
 	public boolean onBackPressed() {
 		if (mListView.getAdapter() == mPlaylistAdapter) {
-			if (mPlaying) {
+			if (mPlaying)
 				new AlertDialog.Builder(getActivity())
 			.setMessage(R.string.exit_renderer)
 			.setPositiveButton(android.R.string.yes,
@@ -382,7 +381,6 @@ public class RouteFragment extends MediaRouteDiscoveryFragment implements
 			})
 			.setNegativeButton(android.R.string.no, null)
 			.show();
-			}
 			else
 				deviceListMode();
 			return true;
@@ -525,8 +523,8 @@ public class RouteFragment extends MediaRouteDiscoveryFragment implements
 	 */
 	private String generateTimeString(int time) {
 		assert(time >= 0);
-		int seconds = (int) time % 60;
+		int seconds = time % 60;
-		int minutes = (int) time / 60;
+		int minutes = time / 60;
 		if (minutes > 99)
 			return "99:99";
 		else

src/com/github/nutomic/controldlna/gui/ServerFragment.java

@@ -212,20 +212,18 @@ public class ServerFragment extends ListFragment implements OnBackPressedListene
 	public void onListItemClick(ListView l, View v, int position, long id) {
 		if (getListAdapter() == mServerAdapter)
 			browsingMode(mServerAdapter.getItem(position));
-    	else if (getListAdapter() == mFileAdapter) {
+		else if (getListAdapter() == mFileAdapter)
 			if (mFileAdapter.getItem(position) instanceof Container)
 				getFiles(((Container) mFileAdapter.getItem(position)).getId());
 			else {
 				List<Item> playlist = new ArrayList<Item>();
-    			for (int i = 0; i < mFileAdapter.getCount(); i++) {
+				for (int i = 0; i < mFileAdapter.getCount(); i++)
 					if (mFileAdapter.getItem(i) instanceof Item)
 						playlist.add((Item) mFileAdapter.getItem(i));
-    			}
 				MainActivity activity = (MainActivity) getActivity();
 				activity.play(playlist, position);
 			}
 	}
-    }
 
 	/**
 	 * Displays available servers in the ListView.
@@ -248,6 +246,7 @@ public class ServerFragment extends ListFragment implements OnBackPressedListene
 		TextView emptyView = (TextView) getListView().getEmptyView();
 		emptyView.setText(R.string.folder_list_empty);
 	}
+
 	/**
 	 * Opens a new directory and displays it.
 	 */
@@ -345,8 +344,7 @@ public class ServerFragment extends ListFragment implements OnBackPressedListene
 						mServerAdapter.deviceAdded(d);
 					mUpnpService.getControlPoint().search();
 				}
-	        }
+			} else
-	        else {
 				for (int i = 0; i < mServerAdapter.getCount(); i++) {
 					Device<?, ?, ?> d = mServerAdapter.getItem(i);
 					UDN udn = new UDN(d.getIdentity().getUdn().toString());
@@ -361,7 +359,6 @@ public class ServerFragment extends ListFragment implements OnBackPressedListene
 					}
 				}
 		}
-	    }   
 	};
 
 }

src/com/github/nutomic/controldlna/mediarouter/MediaRouterPlayService.java

@@ -118,7 +118,7 @@ public class MediaRouterPlayService extends Service {
 			if (route.equals(mCurrentRoute))
 				stopForeground(true);
 		}
-};
+	};
 
 	/**
 	 * Creates a notification after the icon bitmap is loaded.
@@ -440,4 +440,5 @@ public class MediaRouterPlayService extends Service {
 	public RouteInfo getCurrentRoute() {
 		return mCurrentRoute;
 	}
+
 }

src/com/github/nutomic/controldlna/mediarouter/MediaRouterPlayServiceBinder.java

@@ -46,4 +46,5 @@ public class MediaRouterPlayServiceBinder extends Binder {
 	public MediaRouterPlayService getService() {
 		return mService;
 	}
+
 }

src/com/github/nutomic/controldlna/upnp/Provider.java

@@ -70,13 +70,16 @@ final class Provider extends MediaRouteProvider {
 	// Device has been added.
 	// param: Device device
 	public static final int MSG_RENDERER_ADDED = 1;
+
 	// Device has been removed.
 	// param: int id
 	public static final int MSG_RENDERER_REMOVED = 2;
+
 	// Playback status information, retrieved after RemotePlayService.MSG_GET_STATUS.
 	// param: bundle media_item_status
 	// param: int hash
 	public static final int MSG_STATUS_INFO = 3;
+
 	// Indicates an error in communication between RemotePlayService and renderer.
 	// param: String error
 	public static final int MSG_ERROR = 4;
@@ -245,6 +248,7 @@ final class Provider extends MediaRouteProvider {
 	 * requests and control requests.
 	 */
 	private final class RouteController extends MediaRouteProvider.RouteController {
+
 		private final String mRouteId;
 
 		public RouteController(String routeId) {
@@ -339,6 +343,7 @@ final class Provider extends MediaRouteProvider {
 			}
 			return false;
 		}
+
 	}
 
 	/**
@@ -381,14 +386,12 @@ final class Provider extends MediaRouteProvider {
 			mRequests.get(data.getInt("hash"));
 			Bundle status = data.getBundle("media_item_status");
 
-        	if (pair.first.hasExtra(MediaControlIntent.EXTRA_SESSION_ID)) {
+			if (pair.first.hasExtra(MediaControlIntent.EXTRA_SESSION_ID))
 				status.putString(MediaControlIntent.EXTRA_SESSION_ID,
 						pair.first.getStringExtra(MediaControlIntent.EXTRA_SESSION_ID));
-        	}
+			if (pair.first.hasExtra(MediaControlIntent.EXTRA_ITEM_ID))
-        	if (pair.first.hasExtra(MediaControlIntent.EXTRA_ITEM_ID)) {
 				status.putString(MediaControlIntent.EXTRA_ITEM_ID,
 						pair.first.getStringExtra(MediaControlIntent.EXTRA_ITEM_ID));
-        	}
 			pair.second.onResult(status);
 			break;
 		case MSG_ERROR:

src/com/github/nutomic/controldlna/upnp/ProviderService.java

@@ -33,11 +33,11 @@ import android.support.v7.media.MediaRouteProviderService;
 public class ProviderService extends MediaRouteProviderService {
 
 	private Provider mProvider;
+
 	@Override
 	public MediaRouteProvider onCreateMediaRouteProvider() {
-		if (mProvider == null) {
+		if (mProvider == null)
 			mProvider = new Provider(this);
-		}
 		return mProvider;
 	}
 
@@ -47,4 +47,5 @@ public class ProviderService extends MediaRouteProviderService {
 		mProvider.close();
 		mProvider = null;
 	}
+
 }

src/com/github/nutomic/controldlna/upnp/RemotePlayService.java

@@ -61,7 +61,6 @@ import android.os.Messenger;
 import android.os.RemoteException;
 import android.util.Log;
 
-
 /**
  * Allows UPNP playback from different apps by providing a proxy interface.
  * You can communicate to this service via RemotePlayServiceBinder.
@@ -88,12 +87,11 @@ public class RemotePlayService extends Service implements RegistryListener {
 		public void onServiceConnected(ComponentName className, IBinder service) {
 			mUpnpService = (AndroidUpnpService) service;
 			mUpnpService.getRegistry().addListener(RemotePlayService.this);
-            for (Device<?, ?, ?> d : mUpnpService.getControlPoint().getRegistry().getDevices()) {
+			for (Device<?, ?, ?> d : mUpnpService.getControlPoint().getRegistry().getDevices())
 				if (d instanceof LocalDevice)
 					localDeviceAdded(mUpnpService.getRegistry(), (LocalDevice) d);
 				else
 					remoteDeviceAdded(mUpnpService.getRegistry(), (RemoteDevice) d);
-            }
 			mUpnpService.getControlPoint().search();
 		}
 
@@ -102,7 +100,6 @@ public class RemotePlayService extends Service implements RegistryListener {
 		}
 	};
 
-
 	/**
 	 * All active binders. The Hashmap value is unused.
 	 */
@@ -180,22 +177,18 @@ public class RemotePlayService extends Service implements RegistryListener {
 						deviceAdded(d);
 					mUpnpService.getControlPoint().search();
 				}
-	        }
+			} else
-	        else {
+				for (Entry<String, Device<?, ?, ?>> d : mDevices.entrySet())
-	        	for (Entry<String, Device<?, ?, ?>> d : mDevices.entrySet()) {
 					if (mUpnpService.getControlPoint().getRegistry()
 							.getDevice(new UDN(d.getKey()), false) == null) {
 						deviceRemoved(d.getValue());
-	            		for (RemotePlayServiceBinder b : mBinders.keySet()) {
+						for (RemotePlayServiceBinder b : mBinders.keySet())
 							if (b.mCurrentRenderer.equals(d.getValue())) {
 								b.mSubscriptionCallback.end();
 								b.mCurrentRenderer = null;
 							}
 					}
 		}
-	        	}
-	        }
-	    }   
 	};
 
 	/**
@@ -327,4 +320,5 @@ public class RemotePlayService extends Service implements RegistryListener {
 	public void remoteDeviceUpdated(Registry registry, RemoteDevice device) {
 		deviceUpdated(device);
 	}
+
 }

src/com/github/nutomic/controldlna/upnp/RemotePlayServiceBinder.java

@@ -92,10 +92,9 @@ public class RemotePlayServiceBinder extends IRemotePlayService.Stub {
 	@Override
 	public void selectRenderer(String id) throws RemoteException {
 		mCurrentRenderer = mRps.mDevices.get(id);
-		for (RemotePlayServiceBinder b : mRps.mBinders.keySet()) {
+		for (RemotePlayServiceBinder b : mRps.mBinders.keySet())
 			if (b != this && mCurrentRenderer.equals(b.mCurrentRenderer))
 				b.unselectRenderer("");
-		}
 
 		mSubscriptionCallback = new SubscriptionCallback(
 				mCurrentRenderer.findService(
@@ -360,16 +359,14 @@ public class RemotePlayServiceBinder extends IRemotePlayService.Stub {
 				Message msg = Message.obtain(null, Provider.MSG_STATUS_INFO, 0, 0);
 				Builder status = null;
 
-					if (positionInfo.getTrackURI().equals(itemId)) {
+				if (positionInfo.getTrackURI().equals(itemId))
 					status = new MediaItemStatus.Builder(mPlaybackState)
 				.setContentPosition(positionInfo.getTrackElapsedSeconds() * 1000)
 				.setContentDuration(positionInfo.getTrackDurationSeconds() * 1000)
 				.setTimestamp(positionInfo.getAbsCount());
-					}
+				else
-					else {
 					status = new MediaItemStatus.Builder(
 							MediaItemStatus.PLAYBACK_STATE_INVALIDATED);
-					}
 
 				msg.getData().putBundle("media_item_status", status.build().asBundle());
 				msg.getData().putInt("hash", requestHash);
@@ -377,4 +374,5 @@ public class RemotePlayServiceBinder extends IRemotePlayService.Stub {
 			}
 		});
 	}
+
 };

src/com/github/nutomic/controldlna/utility/DeviceArrayAdapter.java

@@ -47,7 +47,6 @@ import android.widget.TextView;
 
 import com.github.nutomic.controldlna.R;
 
-
 /**
  * Displays the devices that are inserted through the RegistryListener (either
  * of type RENDERER or SERVER).
@@ -91,14 +90,13 @@ public class DeviceArrayAdapter extends ArrayAdapter<Device<?, ?, ?>>
 
 		if (getItem(position).hasIcons()) {
 			URI uri = getItem(position).getIcons()[0].getUri();
-			if (getItem(position) instanceof RemoteDevice) {
+			if (getItem(position) instanceof RemoteDevice)
 				try {
 					RemoteDevice device = (RemoteDevice) getItem(position);
 					uri = device.normalizeURI(uri).toURI();
 				} catch (URISyntaxException e) {
 					Log.w(TAG, "Failed to get device icon URI", e);
 				}
-			}
 			image.setImageUri(uri);
 		}
 
@@ -109,10 +107,9 @@ public class DeviceArrayAdapter extends ArrayAdapter<Device<?, ?, ?>>
 	 * Adds a new device to the list if its type equals mDeviceType.
 	 */
 	public void deviceAdded(final Device<?, ?, ?> device) {
-		for (int i = 0; i < getCount(); i++) {
+		for (int i = 0; i < getCount(); i++)
 			if (getItem(i).equals(device))
 				return;
-		}
 
 		mActivity.runOnUiThread(new Runnable() {
 
@@ -179,4 +176,5 @@ public class DeviceArrayAdapter extends ArrayAdapter<Device<?, ?, ?>>
 	@Override
 	public void afterShutdown() {
 	}
+
 }