Fix build.

Change-Id: Ia501982eb3232973113e4d55d664e27f30fe1b31
diff --git a/tests/tests/app/src/android/app/cts/InstrumentationTest.java b/tests/tests/app/src/android/app/cts/InstrumentationTest.java
index 36e3b2d..00d4dac 100644
--- a/tests/tests/app/src/android/app/cts/InstrumentationTest.java
+++ b/tests/tests/app/src/android/app/cts/InstrumentationTest.java
@@ -853,6 +853,10 @@
             }
 
             @Override
+            public void alwaysReadCloseOnTouchAttr() {
+            }
+
+            @Override
             public View peekDecorView() {
                 return null;
             }