1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.statusbar.policy; 18 19 public interface HotspotController { addCallback(Callback callback)20 void addCallback(Callback callback); removeCallback(Callback callback)21 void removeCallback(Callback callback); isHotspotEnabled()22 boolean isHotspotEnabled(); isHotspotSupported()23 boolean isHotspotSupported(); setHotspotEnabled(boolean enabled)24 void setHotspotEnabled(boolean enabled); 25 26 public interface Callback { onHotspotChanged(boolean enabled)27 void onHotspotChanged(boolean enabled); 28 } 29 } 30