From 724792d0cfe7412bf1cc825715f3f8a4d2481781 Mon Sep 17 00:00:00 2001
From: Chet Haase <chet@google.com>
Date: Tue, 7 Jun 2016 16:05:12 -0700
Subject: [PATCH] Fixed rounding logic in TypedValue to handle negative values
 correctly

Simple rounding by +.5 doesn't work for negative values. one-line fix.

Issue #26884580 Resources#getDimensionPixelSize rounds incorrectly for negative values

Change-Id: Ib2314f7e50320dde87d4c5035a59b49e8f015eaf
---
 core/java/android/util/TypedValue.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/java/android/util/TypedValue.java b/core/java/android/util/TypedValue.java
index bd00aba325ea9..4ae5a2921547d 100644
--- a/core/java/android/util/TypedValue.java
+++ b/core/java/android/util/TypedValue.java
@@ -300,7 +300,7 @@ public class TypedValue {
                 (data>>COMPLEX_UNIT_SHIFT)&COMPLEX_UNIT_MASK,
                 value,
                 metrics);
-        final int res = (int)(f+0.5f);
+        final int res = (int) ((f >= 0) ? (f + 0.5f) : (f - 0.5f));
         if (res != 0) return res;
         if (value == 0) return 0;
         if (value > 0) return 1;