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.camera.remote; 18 19 /** 20 * Classes implementing this interface can be informed when events relevant to 21 * remote shutter apps are occurring. 22 */ 23 public interface RemoteShutterListener { 24 /** 25 * Called when the module is active and ready for shutter presses. 26 */ 27 void onModuleReady(RemoteCameraModule module); 28 29 /** 30 * Called when module is no longer ready for shutter presses. 31 */ 32 void onModuleExit(); 33 34 /** 35 * Called when a picture is taken. 36 */ 37 void onPictureTaken(byte[] photoData); 38 } 39
