1 /* 2 * Copyright (C) 2009 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.settings.fuelgauge; 18 19 import android.app.Fragment; 20 import android.os.Bundle; 21 import android.os.Parcel; 22 import android.view.LayoutInflater; 23 import android.view.View; 24 import android.view.ViewGroup; 25 26 import com.android.internal.os.BatteryStatsImpl; 27 import com.android.settings.R; 28 29 public class BatteryHistoryDetail extends Fragment { 30 public static final String EXTRA_STATS = "stats"; 31 32 private BatteryStatsImpl mStats; 33 34 @Override onCreate(Bundle icicle)35 public void onCreate(Bundle icicle) { 36 super.onCreate(icicle); 37 byte[] data = getArguments().getByteArray(EXTRA_STATS); 38 Parcel parcel = Parcel.obtain(); 39 parcel.unmarshall(data, 0, data.length); 40 parcel.setDataPosition(0); 41 mStats = com.android.internal.os.BatteryStatsImpl.CREATOR 42 .createFromParcel(parcel); 43 } 44 45 @Override onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)46 public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 47 View view = inflater.inflate(R.layout.preference_batteryhistory, null); 48 BatteryHistoryChart chart = (BatteryHistoryChart)view.findViewById( 49 R.id.battery_history_chart); 50 chart.setStats(mStats); 51 return view; 52 } 53 } 54