Add app drawer search bar toggle to settings

This adds the possibility to enable or disable the search bar on top
of the app drawer. In the Launcher class it will be created with the
View.GONE visibility to avoid taking up space if disabled. Per
default it behaves like before and is enabled.

PS3: Make sure the hasSearchBar boolean is set.

Change-Id: I48711aea2b15bf535815d0e453ac33079af26eca

1 files changed, 6 insertions, 1 deletions

diff --git a/src/com/android/launcher3/allapps/AllAppsContainerView.java b/src/com/android/launcher3/allapps/AllAppsContainerView.java
index b82cd2d0a..feb96df29 100644
--- a/src/com/android/launcher3/allapps/AllAppsContainerView.java
+++ b/src/com/android/launcher3/allapps/AllAppsContainerView.java
@@ -300,11 +300,16 @@ public class AllAppsContainerView extends BaseContainerView implements DragSourc
         mSearchBarContainerView.addView(searchBarView);
         mSearchBarContainerView.setVisibility(View.VISIBLE);
         mSearchBarView = searchBarView;
-        setHasSearchBar();
+        setHasSearchBar(true);
 
         updateBackgroundAndPaddings();
     }
 
+    public void setSearchBarContainerViewVisibility(int visibility) {
+        mSearchBarContainerView.setVisibility(visibility);
+        updateBackgroundAndPaddings();
+    }
+
     /**
      * Scrolls this list view to the top.
      */