diff --git a/src/com/android/launcher3/LauncherRootView.java b/src/com/android/launcher3/LauncherRootView.java
index e738eb7..b4273d3 100644
--- a/src/com/android/launcher3/LauncherRootView.java
+++ b/src/com/android/launcher3/LauncherRootView.java
@@ -183,4 +183,14 @@
 
         void onWindowVisibilityChanged(int visibility);
     }
+
+    @Override
+    public void requestLayout() {
+        super.requestLayout();
+        if (com.android.launcher3.TestProtocol.sDebugTracing) {
+            android.util.Log.d(com.android.launcher3.TestProtocol.NO_DRAG_TAG,
+                    "requestLayout @ " + android.util.Log.getStackTraceString(
+                            new Throwable()));
+        }
+    }
 }
\ No newline at end of file