Merge "Removing some more FloatMath references"
diff --git a/core/java/android/gesture/GestureStroke.java b/core/java/android/gesture/GestureStroke.java
index bed904e..4a324f9 100644
--- a/core/java/android/gesture/GestureStroke.java
+++ b/core/java/android/gesture/GestureStroke.java
@@ -69,7 +69,7 @@
                 bx.bottom = p.y;
                 len = 0;
             } else {
-                len += Math.hypot(p.x - tmpPoints[(i - 1) * 2], p.y - tmpPoints[(i -1 ) * 2 + 1]);
+                len += Math.hypot(p.x - tmpPoints[(i - 1) * 2], p.y - tmpPoints[(i -1) * 2 + 1]);
                 bx.union(p.x, p.y);
             }
             index++;
diff --git a/packages/WallpaperCropper/src/com/android/gallery3d/common/BitmapUtils.java b/packages/WallpaperCropper/src/com/android/gallery3d/common/BitmapUtils.java
index a671ed2..4e276db 100644
--- a/packages/WallpaperCropper/src/com/android/gallery3d/common/BitmapUtils.java
+++ b/packages/WallpaperCropper/src/com/android/gallery3d/common/BitmapUtils.java
@@ -23,7 +23,6 @@
 import android.graphics.Matrix;
 import android.graphics.Paint;
 import android.os.Build;
-import android.util.FloatMath;
 import android.util.Log;
 
 import java.io.ByteArrayOutputStream;
@@ -72,7 +71,7 @@
                 && minSideLength == UNCONSTRAINED) return 1;
 
         int lowerBound = (maxNumOfPixels == UNCONSTRAINED) ? 1 :
-                (int) FloatMath.ceil(FloatMath.sqrt((float) (w * h) / maxNumOfPixels));
+                (int) Math.ceil(Math.sqrt((double) (w * h) / maxNumOfPixels));
 
         if (minSideLength == UNCONSTRAINED) {
             return lowerBound;
@@ -96,7 +95,7 @@
 
     // Find the min x that 1 / x >= scale
     public static int computeSampleSizeLarger(float scale) {
-        int initialSize = (int) FloatMath.floor(1f / scale);
+        int initialSize = (int) Math.floor(1 / scale);
         if (initialSize <= 1) return 1;
 
         return initialSize <= 8
@@ -107,7 +106,7 @@
     // Find the max x that 1 / x <= scale.
     public static int computeSampleSize(float scale) {
         Utils.assertTrue(scale > 0);
-        int initialSize = Math.max(1, (int) FloatMath.ceil(1 / scale));
+        int initialSize = Math.max(1, (int) Math.ceil(1 / scale));
         return initialSize <= 8
                 ? Utils.nextPowerOf2(initialSize)
                 : (initialSize + 7) / 8 * 8;