Initial work on detecting tasking manager bounds

Signed-off-by: Taylor Smock <taylor.smock@kaart.com>

src/main/java/org/openstreetmap/josm/plugins/rapid/backend/DetectTaskingManager.java

@@ -61,8 +61,8 @@ public class DetectTaskingManager {
         Layer layer = getTaskingManagerLayer();
         if (layer instanceof GpxLayer) {
             GpxLayer gpxLayer = (GpxLayer) layer;
-            List<Bounds> bounds = gpxLayer.data.getDataSourceBounds();
-            bounds.forEach(bound -> returnBBox.add(bound.toBBox()));
+            Bounds realBounds = gpxLayer.data.recalculateBounds();
+            returnBBox.add(realBounds.toBBox());
         }
         return returnBBox;
     }

test/unit/org/openstreetmap/josm/plugins/rapid/backend/DetectTaskingManagerTest.java

@@ -52,7 +52,7 @@ public class DetectTaskingManagerTest {
         layer.data.addWaypoint(new WayPoint(new LatLon(1, 1)));
         BBox bbox = DetectTaskingManager.getTaskingManagerBBox();
         Assert.assertTrue(bbox.isInWorld());
-        Assert.assertTrue(bbox.getBottomRight().equalsEpsilon(new LatLon(1, 0)));
+        Assert.assertTrue(bbox.getBottomRight().equalsEpsilon(new LatLon(0, 1)));
         Assert.assertTrue(bbox.getTopLeft().equalsEpsilon(new LatLon(1, 0)));
     }
 }