Use Math.floor/ceil instead of FloatMath

On SDK >= 8, Math.floor and Math.ceil are faster than FloatMath
equivalents.

1 files changed, 5 insertions, 6 deletions

diff --git a/main/src/cgeo/geocaching/ui/CompassView.java b/main/src/cgeo/geocaching/ui/CompassView.java
index eaaf711..f7111f7 100644
--- a/main/src/cgeo/geocaching/ui/CompassView.java
+++ b/main/src/cgeo/geocaching/ui/CompassView.java
@@ -16,7 +16,6 @@ import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.PaintFlagsDrawFilter;
 import android.util.AttributeSet;
-import android.util.FloatMath;
 import android.view.View;
 
 import java.util.concurrent.TimeUnit;
@@ -158,19 +157,19 @@ public class CompassView extends View {
      * @return the new value
      */
     static protected float smoothUpdate(float goal, float actual) {
-        final float diff = AngleUtils.difference(actual, goal);
+        final double diff = AngleUtils.difference(actual, goal);
 
-        float offset = 0;
+        double offset = 0;
 
         // If the difference is smaller than 1 degree, do nothing as it
         // causes the arrow to vibrate. Round away from 0.
         if (diff > 1.0) {
-            offset = FloatMath.ceil(diff / 10.0f); // for larger angles, rotate faster
+            offset = Math.ceil(diff / 10.0); // for larger angles, rotate faster
         } else if (diff < 1.0) {
-            offset = FloatMath.floor(diff / 10.0f);
+            offset = Math.floor(diff / 10.0);
         }
 
-        return AngleUtils.normalize(actual + offset);
+        return AngleUtils.normalize((float) (actual + offset));
     }
 
     @Override