Merge "[Toast] Fix the NPE in isPersonalTab()." into tm-dev

        if (showTabs == mUsingTabs && !force) {

            return;

        }

        // replaceRVcontainer() needs to use both mUsingTabs value to remove the old view AND

        // showTabs value to create new view. Hence the mUsingTabs new value assignment MUST happen

        // after this call.

        replaceRVContainer(showTabs);

        mUsingTabs = showTabs;

        replaceRVContainer(mUsingTabs);

        mAllAppsStore.unregisterIconContainer(mAH.get(AdapterHolder.MAIN).mRecyclerView);

        mAllAppsStore.unregisterIconContainer(mAH.get(AdapterHolder.WORK).mRecyclerView);