From fe28ef84f253190faaecf6fa3848898e41212ddb Mon Sep 17 00:00:00 2001
From: Romain Guy <romainguy@google.com>
Date: Mon, 4 Mar 2013 17:55:55 -0800
Subject: [PATCH] Never resize a Bitmap down to 0 at load time Bug #8313929

Change-Id: Ic9b691319f162228c72ad1afed4dfe0b4181c422
---
 graphics/java/android/graphics/BitmapFactory.java | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/graphics/java/android/graphics/BitmapFactory.java b/graphics/java/android/graphics/BitmapFactory.java
index 905dc8ef1ac47..ee768e6d85362 100644
--- a/graphics/java/android/graphics/BitmapFactory.java
+++ b/graphics/java/android/graphics/BitmapFactory.java
@@ -566,8 +566,9 @@ public class BitmapFactory {
             float scale = targetDensity / (float) density;
             if (scale != 1.0f) {
                 final Bitmap oldBitmap = bm;
-                bm = Bitmap.createScaledBitmap(oldBitmap, (int) (bm.getWidth() * scale + 0.5f),
-                        (int) (bm.getHeight() * scale + 0.5f), true);
+                bm = Bitmap.createScaledBitmap(oldBitmap,
+                        Math.max(1, (int) (bm.getWidth() * scale + 0.5f)),
+                        Math.max(1, (int) (bm.getHeight() * scale + 0.5f)), true);
                 if (bm != oldBitmap) oldBitmap.recycle();
 
                 if (isNinePatch) {