Layoutlib: Update the wifi icon in the status bar. [DO NOT MERGE]

Issue: https://code.google.com/p/android/issues/detail?id=60993

Change-Id: Ia43ed40b42c79f67dcd5809b827d4fecbc823c25
(cherry picked from commit 11ee746dc5)

tools/layoutlib/bridge/resources/bars/status_bar.xml

@@ -6,10 +6,12 @@
 			android:layout_weight="1"/>
 	<ImageView
 			android:layout_height="wrap_content"
-			android:layout_width="wrap_content"/>
+			android:layout_width="wrap_content"
+			android:layout_marginTop="1dp"/>
 	<ImageView
 			android:layout_height="wrap_content"
 			android:layout_width="wrap_content"
-			android:layout_marginLeft="3dip"
-			android:layout_marginRight="5dip"/>
+			android:layout_marginLeft="3dp"
+			android:layout_marginRight="5dp"
+			android:layout_marginTop="1dp"/>
 </merge>

tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java

@@ -42,10 +42,7 @@ public class StatusBar extends CustomBar {
         // We do know the order though.
         // 0 is the spacer
         loadIcon(1, "stat_sys_wifi_signal_4_fully.png", density);
-        Drawable drawable = loadIcon(2, ResourceType.DRAWABLE, "stat_sys_battery_charge");
-        if (drawable instanceof LevelListDrawable) {
-            ((LevelListDrawable) drawable).setLevel(100);
-        }
+        loadIcon(2, "stat_sys_battery_charge_anim100.png", density);
     }
 
     @Override