PIP: Use StatusBarService to handle PIP key

Bug: 26591829
Change-Id: I7051fab966e2fc0887b2a21ddbf11aff7e16804b
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 0406ae3..f322348 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/tv/TvStatusBar.java
@@ -25,6 +25,7 @@
 import com.android.systemui.statusbar.ActivatableNotificationView;
 import com.android.systemui.statusbar.BaseStatusBar;
 import com.android.systemui.statusbar.NotificationData;
+import com.android.systemui.tv.pip.PipManager;
 
 /*
  * Status bar implementation for "large screen" products that mostly present no on-screen nav
@@ -170,6 +171,11 @@
     }
 
     @Override
+    public void requestTvPictureInPicture() {
+        PipManager.getInstance().requestTvPictureInPicture();
+    }
+
+    @Override
     protected void updateHeadsUp(String key, NotificationData.Entry entry, boolean shouldPeek,
             boolean alertAgain) {
     }