From 6b471995cb0d4647474fc112ef3946c2d51e6476 Mon Sep 17 00:00:00 2001
From: Doris Liu <tianliu@google.com>
Date: Thu, 30 Apr 2015 17:00:35 -0700
Subject: [PATCH] Make sure transform matrix is applied when hardware layer is
 re-created

Bug: 11168275
Change-Id: I9234a2efc7580d27ac8b7f0e60ceed7df23f5f25
---
 core/java/android/view/TextureView.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/java/android/view/TextureView.java b/core/java/android/view/TextureView.java
index 6db46e9fda0d0..85b22fbb355b4 100644
--- a/core/java/android/view/TextureView.java
+++ b/core/java/android/view/TextureView.java
@@ -246,6 +246,9 @@ public class TextureView extends View {
             mSurface = null;
             mLayer = null;
 
+            // Make sure if/when new layer gets re-created, transform matrix will
+            // be re-applied.
+            mMatrixChanged = true;
             mHadSurface = true;
         }
     }