去掉所有 app 界面搜索应用栏

src/com/android/uiuios/allapps/AllAppsContainerView.java

@@ -280,6 +280,8 @@ public class AllAppsContainerView extends SpringRelativeLayout implements DragSo
         mSearchContainer = findViewById(R.id.search_container_all_apps);
         mSearchUiManager = (SearchUiManager) mSearchContainer;
         mSearchUiManager.initialize(this);
+        /// add this code don't show all app quick search box
+        mSearchContainer.setVisibility(View.GONE);
     }
 
     public SearchUiManager getSearchUiManager() {

src/com/android/uiuios/allapps/AllAppsTransitionController.java

@@ -219,7 +219,7 @@ public class AllAppsTransitionController implements StateHandler, OnDeviceProfil
         setter.setViewAlpha(mAppsView.getScrollBar(), hasContent ? 1 : 0, allAppsFade);
         mAppsView.getFloatingHeaderView().setContentVisibility(hasHeaderExtra, hasContent, setter,
                 allAppsFade);
-        mAppsView.getSearchUiManager().setContentVisibility(visibleElements, setter, allAppsFade);
+//        mAppsView.getSearchUiManager().setContentVisibility(visibleElements, setter, allAppsFade);
 
         setter.setInt(mScrimView, ScrimView.DRAG_HANDLE_ALPHA,
                 (visibleElements & VERTICAL_SWIPE_INDICATOR) != 0 ? 255 : 0, allAppsFade);