Add FieldPacker contructor that accepts

external storage.

Change-Id: I9c796f925802b202eae7e0fe1750a10140ef4a47

1 files changed, 7 insertions, 1 deletions

diff --git a/graphics/java/android/renderscript/FieldPacker.java b/graphics/java/android/renderscript/FieldPacker.java
index a215a57269fe..0a7e88277d22 100644
--- a/graphics/java/android/renderscript/FieldPacker.java
+++ b/graphics/java/android/renderscript/FieldPacker.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 The Android Open Source Project
+ * Copyright (C) 2013 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,6 +29,12 @@ public class FieldPacker {
         mData = new byte[len];
     }
 
+    public FieldPacker(byte[] data) {
+        mPos = 0;
+        mLen = data.length;
+        mData = data;
+    }
+
     public void align(int v) {
         if ((v <= 0) || ((v & (v - 1)) != 0)) {
             throw new RSIllegalArgumentException("argument must be a non-negative non-zero power of 2: " + v);