1 files changed, 1 insertions, 4 deletions
diff --git a/gallerycommon/src/com/android/gallery3d/common/OverScroller.java b/gallerycommon/src/com/android/gallery3d/common/OverScroller.java
index 1ab7953d2..a03c45196 100644
--- a/gallerycommon/src/com/android/gallery3d/common/OverScroller.java
+++ b/gallerycommon/src/com/android/gallery3d/common/OverScroller.java
@@ -18,7 +18,6 @@ package com.android.gallery3d.common;
 
 import android.content.Context;
 import android.hardware.SensorManager;
-import android.util.FloatMath;
 import android.util.Log;
 import android.view.ViewConfiguration;
 import android.view.animation.AnimationUtils;
@@ -175,9 +174,7 @@ public class OverScroller {
      * @return The original velocity less the deceleration, norm of the X and Y velocity vector.
      */
     public float getCurrVelocity() {
-        float squaredNorm = mScrollerX.mCurrVelocity * mScrollerX.mCurrVelocity;
-        squaredNorm += mScrollerY.mCurrVelocity * mScrollerY.mCurrVelocity;
-        return FloatMath.sqrt(squaredNorm);
+        return (float) Math.hypot(mScrollerX.mCurrVelocity, mScrollerY.mCurrVelocity);
     }
 
     /**