Fix build. @Override

Change-Id: Iecc821e610f671f6e08aa98e433a31990af40855
diff --git a/tools/monkeyrunner/src/com/android/monkeyrunner/adb/AdbMonkeyDevice.java b/tools/monkeyrunner/src/com/android/monkeyrunner/adb/AdbMonkeyDevice.java
index 78ee601..d8fc07e 100644
--- a/tools/monkeyrunner/src/com/android/monkeyrunner/adb/AdbMonkeyDevice.java
+++ b/tools/monkeyrunner/src/com/android/monkeyrunner/adb/AdbMonkeyDevice.java
@@ -430,7 +430,6 @@
         LinearInterpolator.Point start = new LinearInterpolator.Point(startx, starty);
         LinearInterpolator.Point end = new LinearInterpolator.Point(endx, endy);
         lerp.interpolate(start, end, new LinearInterpolator.Callback() {
-            @Override
             public void step(Point point) {
                 try {
                     manager.touchMove(point.getX(), point.getY());
@@ -445,7 +444,6 @@
                 }
             }
 
-            @Override
             public void start(Point point) {
                 try {
                     manager.touchDown(point.getX(), point.getY());
@@ -460,7 +458,6 @@
                 }
             }
 
-            @Override
             public void end(Point point) {
                 try {
                     manager.touchUp(point.getX(), point.getY());