| /* |
| * Copyright (C) 2014 Google Inc. |
| * Licensed to The Android Open Source Project. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.mail.ui; |
| |
| import android.support.v4.widget.DrawerLayout; |
| |
| /** |
| * Drawer-related functionality. |
| */ |
| public interface DrawerController { |
| |
| boolean isDrawerEnabled(); |
| void registerDrawerListener(DrawerLayout.DrawerListener l); |
| void unregisterDrawerListener(DrawerLayout.DrawerListener l); |
| boolean isDrawerOpen(); |
| boolean isDrawerVisible(); |
| void toggleDrawerState(); |
| |
| } |