CameraButtonIntentReceiver.java revision b64d345c9d51cabce43b5191532a0c185d2a70a5
1/* 2 * Copyright (C) 2007 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 17package com.android.camera; 18 19import android.content.Context; 20import android.content.Intent; 21import android.content.BroadcastReceiver; 22import android.view.KeyEvent; 23 24public class CameraButtonIntentReceiver extends BroadcastReceiver { 25 public CameraButtonIntentReceiver() { 26 } 27 28 @Override 29 public void onReceive(Context context, Intent intent) { 30 KeyEvent event = (KeyEvent) intent.getParcelableExtra(Intent.EXTRA_KEY_EVENT); 31 32 if (event == null) { 33 return; 34 } 35 36 Intent i = new Intent(Intent.ACTION_MAIN); 37 i.setClass(context, Camera.class); 38 i.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 39 context.startActivity(i); 40 } 41} 42