1 files changed, 16 insertions, 12 deletions
diff --git a/main/src/cgeo/geocaching/maps/CachesOverlay.java b/main/src/cgeo/geocaching/maps/CachesOverlay.java
index 8e117eb..8fbb3db 100644
--- a/main/src/cgeo/geocaching/maps/CachesOverlay.java
+++ b/main/src/cgeo/geocaching/maps/CachesOverlay.java
@@ -4,7 +4,6 @@ import cgeo.geocaching.CachePopup;
 import cgeo.geocaching.Geocache;
 import cgeo.geocaching.IWaypoint;
 import cgeo.geocaching.R;
-import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.WaypointPopup;
 import cgeo.geocaching.cgData;
 import cgeo.geocaching.activity.Progress;
@@ -19,11 +18,13 @@ import cgeo.geocaching.maps.interfaces.MapItemFactory;
 import cgeo.geocaching.maps.interfaces.MapProjectionImpl;
 import cgeo.geocaching.maps.interfaces.MapProvider;
 import cgeo.geocaching.maps.interfaces.MapViewImpl;
+import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.utils.Log;
 
 import org.apache.commons.lang3.StringUtils;
 
 import android.content.Context;
+import android.content.res.Resources.NotFoundException;
 import android.graphics.Canvas;
 import android.graphics.DashPathEffect;
 import android.graphics.Paint;
@@ -121,6 +122,8 @@ public class CachesOverlay extends AbstractItemizedOverlay {
         try {
             lazyInitializeDrawingObjects();
             canvas.setDrawFilter(setFilter);
+            final int height = canvas.getHeight();
+            final int width = canvas.getWidth();
 
             final int radius = calculateDrawingRadius(projection);
             final Point center = new Point();
@@ -130,16 +133,17 @@ public class CachesOverlay extends AbstractItemizedOverlay {
                     final Geopoint itemCoord = item.getCoord().getCoords();
                     final GeoPointImpl itemGeo = mapItemFactory.getGeoPointBase(itemCoord);
                     projection.toPixels(itemGeo, center);
-
-                    // dashed circle around the waypoint
-                    blockedCircle.setColor(0x66BB0000);
-                    blockedCircle.setStyle(Style.STROKE);
-                    canvas.drawCircle(center.x, center.y, radius, blockedCircle);
-
-                    // filling the circle area with a transparent color
-                    blockedCircle.setColor(0x44BB0000);
-                    blockedCircle.setStyle(Style.FILL);
-                    canvas.drawCircle(center.x, center.y, radius, blockedCircle);
+                    if (center.x > -radius && center.y > -radius && center.x < width + radius && center.y < height + radius) {
+                        // dashed circle around the waypoint
+                        blockedCircle.setColor(0x66BB0000);
+                        blockedCircle.setStyle(Style.STROKE);
+                        canvas.drawCircle(center.x, center.y, radius, blockedCircle);
+
+                        // filling the circle area with a transparent color
+                        blockedCircle.setColor(0x44BB0000);
+                        blockedCircle.setStyle(Style.FILL);
+                        canvas.drawCircle(center.x, center.y, radius, blockedCircle);
+                    }
                 }
             }
             canvas.setDrawFilter(removeFilter);
@@ -243,7 +247,7 @@ public class CachesOverlay extends AbstractItemizedOverlay {
             }
 
             progress.dismiss();
-        } catch (Exception e) {
+        } catch (NotFoundException e) {
             Log.e("CachesOverlay.onTap", e);
             if (progress != null) {
                 progress.dismiss();