Revert "docs: Long press to dismiss fix by Wayne"

This reverts commit 6ee2ca2f1e24d27c7a1e2430ad0272ef9f921a4a.

Change-Id: I07a196ca1e5ae827a77c9a17ddc90d8e14129f67
diff --git a/docs/html/training/wearables/ui/exit.jd b/docs/html/training/wearables/ui/exit.jd
index 6b205a57..84e1e45 100644
--- a/docs/html/training/wearables/ui/exit.jd
+++ b/docs/html/training/wearables/ui/exit.jd
@@ -67,7 +67,7 @@
         android:id="@+id/dismiss_overlay"
         android:layout_height="match_parent"
         android:layout_width="match_parent"/>
-</FrameLayout>
+<FrameLayout>
 </pre>
 
 <p>In your activity, obtain the <code>DismissOverlayView</code> element and set some introductory
@@ -100,8 +100,8 @@
 
     // Capture long presses
     &#64;Override
-    public boolean dispatchTouchEvent(MotionEvent e) {
-        return mDetector.onTouchEvent(e) || super.dispatchTouchEvent(e);
+    public boolean onTouchEvent(MotionEvent ev) {
+        return mDetector.onTouchEvent(ev) || super.onTouchEvent(ev);
     }
 }
 </pre>