From 4ed36691e3a76bf36903be270a5165cf3069dcac Mon Sep 17 00:00:00 2001
From: cretin45 <cretin45@gmail.com>
Date: Thu, 28 Apr 2016 13:11:19 -0700
Subject: Trebuchet: Don't create shadow on 0 width/height icon

Issue-id: CYNGNOS-2646

Change-Id: Iccadeaf28ec5e36b1c5a2f7ce714aa31d4439167
---
 src/com/android/launcher3/HolographicOutlineHelper.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/com/android/launcher3/HolographicOutlineHelper.java b/src/com/android/launcher3/HolographicOutlineHelper.java
index 5ff85d664..442cb9338 100644
--- a/src/com/android/launcher3/HolographicOutlineHelper.java
+++ b/src/com/android/launcher3/HolographicOutlineHelper.java
@@ -165,6 +165,10 @@ public class HolographicOutlineHelper {
         int bitmapWidth = (int) (rect.width() * view.getScaleX());
         int bitmapHeight = (int) (rect.height() * view.getScaleY());
 
+        if (bitmapWidth == 0 || bitmapHeight == 0) {
+            return null;
+        }
+
         int key = (bitmapWidth << 16) | bitmapHeight;
         Bitmap cache = mBitmapCache.get(key);
         if (cache == null) {
-- 
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