Updating assets.

- Tweaking search bar layout.

Change-Id: I9624fa4284135858d3e19b8b8e4710b5dd746042
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index 0c052a7..5c9e4dd 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -2748,12 +2748,12 @@
         ComponentName activityName = searchManager.getGlobalSearchActivity();
         if (activityName != null) {
             sGlobalSearchIcon = updateButtonWithIconFromExternalActivity(
-                    R.id.search_button, activityName, R.drawable.ic_generic_search);
+                    R.id.search_button, activityName, R.drawable.ic_search_normal_holo);
             searchButton.setVisibility(View.VISIBLE);
-            searchDivider.setVisibility(View.VISIBLE);
+            if (searchDivider != null) searchDivider.setVisibility(View.VISIBLE);
         } else {
             searchButton.setVisibility(View.GONE);
-            searchDivider.setVisibility(View.GONE);
+            if (searchDivider != null) searchDivider.setVisibility(View.GONE);
         }
     }
 
@@ -2769,11 +2769,11 @@
         ComponentName activityName = intent.resolveActivity(getPackageManager());
         if (activityName != null) {
             sVoiceSearchIcon = updateButtonWithIconFromExternalActivity(
-                    R.id.voice_button, activityName, R.drawable.ic_voice_search);
-            searchDivider.setVisibility(View.VISIBLE);
+                    R.id.voice_button, activityName, R.drawable.ic_voice_search_holo);
+            if (searchDivider != null) searchDivider.setVisibility(View.VISIBLE);
             voiceButton.setVisibility(View.VISIBLE);
         } else {
-            searchDivider.setVisibility(View.GONE);
+            if (searchDivider != null) searchDivider.setVisibility(View.GONE);
             voiceButton.setVisibility(View.GONE);
         }
     }