From 81aa2696e202b0586b8d1c707a5fd74da8709f18 Mon Sep 17 00:00:00 2001
From: Marco Nelissen <marcone@google.com>
Date: Wed, 15 Sep 2010 14:24:45 -0700
Subject: Apparently we can now get motionevents before the renderer is
 created.

Change-Id: I6f4e5be8c8c4b3b8a47847f74309c3e9ded81b10
---
 src/com/android/magicsmoke/RenderScriptWallpaper.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/com/android/magicsmoke/RenderScriptWallpaper.java b/src/com/android/magicsmoke/RenderScriptWallpaper.java
index 1f24812..914dc28 100644
--- a/src/com/android/magicsmoke/RenderScriptWallpaper.java
+++ b/src/com/android/magicsmoke/RenderScriptWallpaper.java
@@ -89,13 +89,17 @@ public abstract class RenderScriptWallpaper<T extends RenderScriptScene> extends
 
         @Override
         public void onTouchEvent(MotionEvent event) {
-            mRenderer.onTouchEvent(event);
+            if (mRenderer != null) {
+                mRenderer.onTouchEvent(event);
+            }
         }
 
         @Override
         public void onOffsetsChanged(float xOffset, float yOffset,
                 float xStep, float yStep, int xPixels, int yPixels) {
-            mRenderer.setOffset(xOffset, yOffset, xStep, yStep, xPixels, yPixels);
+            if (mRenderer != null) {
+                mRenderer.setOffset(xOffset, yOffset, xStep, yStep, xPixels, yPixels);
+            }
         }
 
         @Override
-- 
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