X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=core%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2FResultPoint.java;h=0c8e883d74d76477b341a58fba91eceb5762e78a;hb=d7b47ce88f1930ce4d47ea2964ce9bb6e3622d36;hp=31cefe4633dc67ac475e533b54f3c4d641ce2445;hpb=e45d2cc9c473aa6afdf28ace16fa626b0d67c16f;p=zxing.git

diff --git a/core/src/com/google/zxing/ResultPoint.java b/core/src/com/google/zxing/ResultPoint.java
index 31cefe46..0c8e883d 100644
--- a/core/src/com/google/zxing/ResultPoint.java
+++ b/core/src/com/google/zxing/ResultPoint.java
@@ -117,7 +117,7 @@ public class ResultPoint {
   /**
    * Returns the z component of the cross product between vectors BC and BA.
    */
-  public static float crossProductZ(ResultPoint pointA, ResultPoint pointB, ResultPoint pointC) {
+  private static float crossProductZ(ResultPoint pointA, ResultPoint pointB, ResultPoint pointC) {
     float bX = pointB.x;
     float bY = pointB.y;
     return ((pointC.x - bX) * (pointA.y - bY)) - ((pointC.y - bY) * (pointA.x - bX));