1d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn/* 2d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * Copyright (C) 2012 The Android Open Source Project 3d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * 4d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * Licensed under the Apache License, Version 2.0 (the "License"); 5d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * you may not use this file except in compliance with the License. 6d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * You may obtain a copy of the License at 7d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * 8d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * http://www.apache.org/licenses/LICENSE-2.0 9d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * 10d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * Unless required by applicable law or agreed to in writing, software 11d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * distributed under the License is distributed on an "AS IS" BASIS, 12d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * See the License for the specific language governing permissions and 14d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * limitations under the License. 15d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn */ 16d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 17d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornpackage com.android.fakeoemfeatures; 18d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 19d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport java.util.Random; 20d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 21d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.content.Context; 22d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.graphics.Canvas; 23d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.graphics.Paint; 24d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.os.Handler; 25d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.os.Message; 26d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornimport android.view.View; 27d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 28d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn/** 29d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn * Dummy view to emulate stuff an OEM may want to do. 30d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn */ 31d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackbornpublic class FakeView extends View { 32d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn static final long TICK_DELAY = 30*1000; // 30 seconds 33d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn static final int MSG_TICK = 1; 34d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 35d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn final Handler mHandler = new Handler() { 36d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn @Override public void handleMessage(Message msg) { 37d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn switch (msg.what) { 38d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn case MSG_TICK: 39d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn invalidate(); 40d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn sendEmptyMessageDelayed(MSG_TICK, TICK_DELAY); 41d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn break; 42d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn default: 43d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn super.handleMessage(msg); 44d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn break; 45d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 46d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 47d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn }; 48d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 49d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn final Paint mPaint = new Paint(); 50d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn final Random mRandom = new Random(); 51d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 52d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn public FakeView(Context context) { 53d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn super(context); 54d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 55d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 56d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn @Override 57d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn protected void onAttachedToWindow() { 58d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn super.onAttachedToWindow(); 59d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn mHandler.sendEmptyMessageDelayed(MSG_TICK, TICK_DELAY); 60d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 61d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 62d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn @Override 63d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn protected void onDetachedFromWindow() { 64d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn super.onDetachedFromWindow(); 65d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn mHandler.removeMessages(MSG_TICK); 66d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 67d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn 68d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn @Override 69d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn protected void onDraw(Canvas canvas) { 70d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn super.onDraw(canvas); 71d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn canvas.drawColor(0xff000000); 72d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn mPaint.setTextSize(mRandom.nextInt(40) + 10); 73d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn mPaint.setColor(0xff000000 + mRandom.nextInt(0x1000000)); 74d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn int x = mRandom.nextInt(getWidth()) - (getWidth()/2); 75d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn int y = mRandom.nextInt(getHeight()); 76d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn canvas.drawText("abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ", 77d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn x, y, mPaint); 78d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn } 79d459f4bbfcfe4989a0e2298b3cfd36064b386b88Dianne Hackborn} 80