Revert "Revert "Make AllAppsRecyclerViewContainer GONE when hidden""

This reverts commit a163646c7a.

Reason for revert: Re-submit with ENABLE_ALL_APPS_RV_PREINFLATION and ALL_APPS_GONE_VISIBILITY turned off in child CL (submit together)

Test: Tested in ag/24107285
Change-Id: Ia85c1e8447c45ff44814ad4bfe0f178a72d0e7d3

src/com/android/launcher3/allapps/AllAppsTransitionController.java

@@ -438,7 +438,8 @@ public class AllAppsTransitionController
         mAppsView = appsView;
         mAppsView.setScrimView(scrimView);
 
-        mAppsViewAlpha = new MultiValueAlpha(mAppsView, APPS_VIEW_INDEX_COUNT);
+        mAppsViewAlpha = new MultiValueAlpha(mAppsView, APPS_VIEW_INDEX_COUNT,
+                FeatureFlags.ALL_APPS_GONE_VISIBILITY.get() ? View.GONE : View.INVISIBLE);
         mAppsViewAlpha.setUpdateVisibility(true);
         mAppsViewTranslationY = new MultiPropertyFactory<>(
                 mAppsView, VIEW_TRANSLATE_Y, APPS_VIEW_INDEX_COUNT, Float::sum);