From d4cc32ca99390ca54762f86d4850ab553a05ccf7 Mon Sep 17 00:00:00 2001
From: Mitsuru Oshima <oshima@google.com>
Date: Thu, 7 May 2009 17:02:27 -0700
Subject: [PATCH] don't use modulo

---
 core/java/android/view/MotionEvent.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/java/android/view/MotionEvent.java b/core/java/android/view/MotionEvent.java
index 0d5567908af80..86261c4a7edb9 100644
--- a/core/java/android/view/MotionEvent.java
+++ b/core/java/android/view/MotionEvent.java
@@ -228,8 +228,10 @@ public final class MotionEvent implements Parcelable {
             if (mHistory != null) {
                 float[] history = mHistory;
                 int length = history.length;
-                for (int i = 0; i < length; i++) {
+                for (int i = 0; i < length; i += 4) {
                     history[i] *= scale;
+                    history[i + 2] *= scale;
+                    history[i + 3] *= scale;
                 }
             }
         }