2 files changed, 6 insertions, 8 deletions
diff --git a/main/src/cgeo/geocaching/maps/interfaces/MapProvider.java b/main/src/cgeo/geocaching/maps/interfaces/MapProvider.java
index 15330e2..e403032 100644
--- a/main/src/cgeo/geocaching/maps/interfaces/MapProvider.java
+++ b/main/src/cgeo/geocaching/maps/interfaces/MapProvider.java
@@ -2,19 +2,13 @@ package cgeo.geocaching.maps.interfaces;
 
 import android.app.Activity;
 
-import java.util.Map;
-
 /**
  * Defines functions of a factory class to get implementation specific objects
  * (GeoPoints, OverlayItems, ...)
  */
 public interface MapProvider {
 
-    public Map<Integer, MapSource> getMapSources();
-
-    public boolean isMySource(int sourceId);
-
-    public boolean isSameActivity(int sourceId1, int sourceId2);
+    public boolean isSameActivity(final MapSource source1, final MapSource source2);
 
     public Class<? extends Activity> getMapClass();
 
@@ -23,4 +17,6 @@ public interface MapProvider {
     public int getMapLayoutId();
 
     public MapItemFactory getMapItemFactory();
+
+    public void registerMapSource(final MapSource mapSource);
 }
diff --git a/main/src/cgeo/geocaching/maps/interfaces/MapSource.java b/main/src/cgeo/geocaching/maps/interfaces/MapSource.java
index bdbe5fe..f2f0232 100644
--- a/main/src/cgeo/geocaching/maps/interfaces/MapSource.java
+++ b/main/src/cgeo/geocaching/maps/interfaces/MapSource.java
@@ -5,5 +5,7 @@ public interface MapSource {
 
     public boolean isAvailable();
 
-    public boolean hasMapProvider(MapProvider mapProvider);
+    public int getNumericalId();
+
+    public MapProvider getMapProvider();
 }