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.keyguard; 18 19 import android.content.Context; 20 import android.os.Bundle; 21 import android.util.AttributeSet; 22 import android.view.MotionEvent; 23 24 public class KeyguardSimpleHostView extends KeyguardViewBase { 25 KeyguardSimpleHostView(Context context, AttributeSet attrs)26 public KeyguardSimpleHostView(Context context, AttributeSet attrs) { 27 super(context, attrs); 28 KeyguardUpdateMonitor.getInstance(context).registerCallback(mUpdateCallback); 29 } 30 31 @Override showBouncer(boolean show)32 protected void showBouncer(boolean show) { 33 super.showBouncer(show); 34 if (show) { 35 getSecurityContainer().showBouncer(250); 36 } else { 37 getSecurityContainer().hideBouncer(250); 38 } 39 } 40 41 @Override cleanUp()42 public void cleanUp() { 43 getSecurityContainer().onPause(); 44 } 45 46 @Override getUserActivityTimeout()47 public long getUserActivityTimeout() { 48 return -1; // not used 49 } 50 51 @Override onUserSwitching(boolean switching)52 protected void onUserSwitching(boolean switching) { 53 // TODO Auto-generated method stub 54 } 55 56 @Override onCreateOptions(Bundle options)57 protected void onCreateOptions(Bundle options) { 58 // TODO Auto-generated method stub 59 } 60 61 @Override onExternalMotionEvent(MotionEvent event)62 protected void onExternalMotionEvent(MotionEvent event) { 63 // TODO Auto-generated method stub 64 } 65 66 private KeyguardUpdateMonitorCallback mUpdateCallback = new KeyguardUpdateMonitorCallback() { 67 @Override 68 public void onUserSwitchComplete(int userId) { 69 getSecurityContainer().showPrimarySecurityScreen(false /* turning off */); 70 } 71 72 @Override 73 public void onTrustInitiatedByUser(int userId) { 74 if (userId != mLockPatternUtils.getCurrentUser()) return; 75 if (!isAttachedToWindow()) return; 76 77 if (isVisibleToUser()) { 78 dismiss(false /* authenticated */); 79 } else { 80 mViewMediatorCallback.playTrustedSound(); 81 } 82 } 83 }; 84 } 85