Unreviewed attempt to fix Windows build.

* page/SpatialNavigation.cpp:
(WebCore::spatialDistance):

Canonical link: https://commits.webkit.org/46849@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@55552 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebCore/ChangeLog

@@ -1,3 +1,10 @@
+2010-03-04  Antonio Gomes  <tonikitoo@webkit.org>
+
+        Unreviewed attempt to fix Windows build.
+
+        * page/SpatialNavigation.cpp:
+        (WebCore::spatialDistance):
+
 2010-03-04  Simon Fraser  <simon.fraser@apple.com>
 
         Build fix.

WebCore/page/SpatialNavigation.cpp

@@ -386,7 +386,11 @@ static long long spatialDistance(FocusDirection direction, const IntRect& a, con
     long long dy = y1 - y2;
 
     long long distance = (dx * dx) + (dy * dy);
-    return abs(distance);
+
+    if (distance < 0)
+        distance *= -1;
+
+    return distance;
 }
 
 static bool isRectInDirection(FocusDirection direction, const IntRect& curRect, const IntRect& targetRect)