Remove SystemUIFactory.getHomeLayoutId()

Bug: 29069470

Change-Id: I19078f293c85470caac8d372d80a7a8605842c61
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
index b431820..dd46b08 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarInflaterView.java
@@ -221,7 +221,7 @@
         String button = extractButton(buttonSpec);
         View v = null;
         if (HOME.equals(button)) {
-            v = inflater.inflate(SystemUIFactory.getInstance().getHomeLayoutId(), parent, false);
+            v = inflater.inflate(R.layout.home, parent, false);
             if (landscape && isSw600Dp()) {
                 setupLandButton(v);
             }