Rename DisplayList->RenderNode

Change-Id: Idcca6f26ba6282594789962f5edb3ed53a290fef
diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/ProjectionActivity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/ProjectionActivity.java
index 208c387..5ba3ad9 100644
--- a/tests/HwAccelerationTest/src/com/android/test/hwui/ProjectionActivity.java
+++ b/tests/HwAccelerationTest/src/com/android/test/hwui/ProjectionActivity.java
@@ -8,7 +8,7 @@
 
 import android.app.Activity;
 import android.util.AttributeSet;
-import android.view.DisplayList;
+import android.view.RenderNode;
 import android.view.View;
 import android.widget.LinearLayout;
 
@@ -46,7 +46,7 @@
         }
 
         private void setProject(boolean value) {
-            DisplayList displayList = getDisplayList();
+            RenderNode displayList = getDisplayList();
             if (displayList != null) {
                 displayList.setProjectBackwards(value);
             }