From 22cf0b0cb856336d36961280b1e968a91d4488d5 Mon Sep 17 00:00:00 2001
From: Chet Haase <chet@google.com>
Date: Thu, 11 Sep 2014 17:45:43 -0700
Subject: Unfilled shapes should not report themselves as opaque

Issue #17470611 Stroked, unfilled GradientDrawable shouldn't cast a shadow

Change-Id: Ied60e12c2d2567efec8dac1fe69c77b49ef25b8e
---
 graphics/java/android/graphics/drawable/GradientDrawable.java | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'graphics/java')

diff --git a/graphics/java/android/graphics/drawable/GradientDrawable.java b/graphics/java/android/graphics/drawable/GradientDrawable.java
index 2c8611e794f6..e722690af8af 100644
--- a/graphics/java/android/graphics/drawable/GradientDrawable.java
+++ b/graphics/java/android/graphics/drawable/GradientDrawable.java
@@ -1637,6 +1637,11 @@ public class GradientDrawable extends Drawable {
                 }
             }
 
+            // An unfilled shape is not opaque over bounds or shape
+            if (mColors == null && mColorStateList == null) {
+                return;
+            }
+
             // Colors are opaque, so opaqueOverShape=true,
             mOpaqueOverShape = true;
             // and opaqueOverBounds=true if shape fills bounds
-- 
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