Always load resources in SystemUI.

This fixes a bug where resources didn't get loaded after a SysUI
crash.

Change-Id: I3a679890d15ad3c1e13a017840b8258670a23ff8
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
index f70010e..03c23e5 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
@@ -31,7 +31,6 @@
 
 import android.animation.Animator;
 import android.animation.AnimatorListenerAdapter;
-import android.animation.ObjectAnimator;
 import android.animation.TimeInterpolator;
 import android.animation.ValueAnimator;
 import android.app.ActivityManager;
@@ -518,7 +517,7 @@
         Resources res = context.getResources();
 
         updateDisplaySize(); // populates mDisplayMetrics
-        loadDimens();
+        updateResources();
 
         mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size);