Cancels out long press on recents fixed from previous change

This fixes an error from change-id
Ic9c8a5096ce9f30fc1265774ebb82c1356b1221b where the docked state was
not dismissed when long pressing recents. Minimized state is also
handled by not having the second vibration.

Test: manual - tested home screen, minimized, dock and undock the tasks
into multi-window mode
Fixes: 33655754
Fixes: 29927464
Change-Id: I3adedf9d0e1dcd5fe297f7ca8b9cb8faeba8bcb1
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
index f5c60a0..89d4b00 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
@@ -116,7 +116,8 @@
     }
 
     @Override
-    protected void toggleSplitScreenMode(int metricsDockAction, int metricsUndockAction) {
+    protected boolean toggleSplitScreenMode(int metricsDockAction, int metricsUndockAction) {
+        return false;
     }
 
     @Override