From c298f9c9170b9e8721cfb616f784ec22734f22f4 Mon Sep 17 00:00:00 2001
From: John Reck <jreck@google.com>
Date: Fri, 7 Nov 2014 10:33:36 -0800
Subject: [PATCH] Fix finalizer ordering/double-free issue

Bug: 18289984

If Surface:finalize() happens after HwuiContext:finalize()
it would try to manipulate a destroyed object. However, as
Surface:finalize() always calls HwuiContext:destroy() this
can be fixed by simply getting rid of HwuiContext's finalizer

Change-Id: I7c912214417ab32891b1c58d045c9721e5f01965
---
 core/java/android/view/Surface.java | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/core/java/android/view/Surface.java b/core/java/android/view/Surface.java
index 562d13866984c..82ef171974de2 100644
--- a/core/java/android/view/Surface.java
+++ b/core/java/android/view/Surface.java
@@ -603,15 +603,6 @@ public class Surface implements Parcelable {
                 mHwuiRenderer = 0;
             }
         }
-
-        @Override
-        protected void finalize() throws Throwable {
-            try {
-                destroy();
-            } finally {
-                super.finalize();
-            }
-        }
     }
 
     private static native long nHwuiCreate(long rootNode, long surface);