Move battery usage files to a separate folder.
Bug: 202118250 Test: presubmit Change-Id: I21aa58ebc02327849ed2161dbbafcdc806c007f2
This commit is contained in:
xuezaiyue
YK Hung
@@ -0,0 +1,269 @@
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/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.fuelgauge.batteryusage;
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import static com.android.settings.fuelgauge.BatteryBroadcastReceiver.BatteryUpdateType;
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import android.app.settings.SettingsEnums;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.database.ContentObserver;
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import android.net.Uri;
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import android.os.BatteryManager;
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import android.os.Bundle;
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import android.os.Handler;
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import android.provider.SearchIndexableResource;
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import android.util.Log;
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import androidx.annotation.NonNull;
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import androidx.annotation.VisibleForTesting;
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import androidx.loader.app.LoaderManager;
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import androidx.loader.content.Loader;
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import com.android.settings.R;
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import com.android.settings.SettingsActivity;
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import com.android.settings.fuelgauge.BatteryBroadcastReceiver;
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import com.android.settings.fuelgauge.PowerUsageFeatureProvider;
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import com.android.settings.overlay.FeatureFactory;
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import com.android.settings.search.BaseSearchIndexProvider;
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import com.android.settingslib.core.AbstractPreferenceController;
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import com.android.settingslib.search.SearchIndexable;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.Map;
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/** Advanced power usage. */
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@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
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public class PowerUsageAdvanced extends PowerUsageBase {
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private static final String TAG = "AdvancedBatteryUsage";
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private static final String KEY_REFRESH_TYPE = "refresh_type";
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private static final String KEY_BATTERY_GRAPH = "battery_graph";
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private static final String KEY_APP_LIST = "app_list";
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private static final int LOADER_BATTERY_USAGE_STATS = 2;
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@VisibleForTesting
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BatteryHistoryPreference mHistPref;
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@VisibleForTesting
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Map<Long, Map<String, BatteryHistEntry>> mBatteryHistoryMap;
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@VisibleForTesting
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final BatteryHistoryLoaderCallbacks mBatteryHistoryLoaderCallbacks =
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new BatteryHistoryLoaderCallbacks();
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private boolean mIsChartDataLoaded = false;
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private boolean mIsChartGraphEnabled = false;
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private PowerUsageFeatureProvider mPowerUsageFeatureProvider;
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private BatteryChartPreferenceController mBatteryChartPreferenceController;
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private BatteryAppListPreferenceController mBatteryAppListPreferenceController;
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private final ContentObserver mBatteryObserver =
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new ContentObserver(new Handler()) {
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@Override
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public void onChange(boolean selfChange) {
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Log.d(TAG, "onBatteryContentChange: " + selfChange);
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mIsChartDataLoaded = false;
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restartBatteryStatsLoader(
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BatteryBroadcastReceiver.BatteryUpdateType.MANUAL);
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}
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};
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@Override
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public void onCreate(Bundle icicle) {
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super.onCreate(icicle);
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final Context context = getContext();
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refreshFeatureFlag(context);
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mHistPref = (BatteryHistoryPreference) findPreference(KEY_BATTERY_GRAPH);
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if (mIsChartGraphEnabled) {
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setBatteryChartPreferenceController();
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} else {
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updateHistPrefSummary(context);
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}
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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if (getActivity().isChangingConfigurations()) {
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BatteryEntry.clearUidCache();
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}
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}
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@Override
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public int getMetricsCategory() {
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return SettingsEnums.FUELGAUGE_BATTERY_HISTORY_DETAIL;
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}
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@Override
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protected String getLogTag() {
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return TAG;
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}
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@Override
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protected int getPreferenceScreenResId() {
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return R.xml.power_usage_advanced;
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}
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@Override
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public void onPause() {
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super.onPause();
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// Resets the flag to reload usage data in onResume() callback.
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mIsChartDataLoaded = false;
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final Uri uri = mPowerUsageFeatureProvider.getBatteryHistoryUri();
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if (uri != null) {
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getContext().getContentResolver().unregisterContentObserver(mBatteryObserver);
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}
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}
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@Override
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public void onResume() {
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super.onResume();
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final Uri uri = mPowerUsageFeatureProvider.getBatteryHistoryUri();
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if (uri != null) {
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getContext().getContentResolver().registerContentObserver(
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uri, /*notifyForDescendants*/ true, mBatteryObserver);
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}
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}
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@Override
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protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
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refreshFeatureFlag(context);
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final List<AbstractPreferenceController> controllers = new ArrayList<>();
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// Creates based on the chart design is enabled or not.
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if (mIsChartGraphEnabled) {
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mBatteryChartPreferenceController =
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new BatteryChartPreferenceController(context, KEY_APP_LIST,
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getSettingsLifecycle(), (SettingsActivity) getActivity(), this);
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controllers.add(mBatteryChartPreferenceController);
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setBatteryChartPreferenceController();
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} else {
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mBatteryAppListPreferenceController =
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new BatteryAppListPreferenceController(context, KEY_APP_LIST,
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getSettingsLifecycle(), (SettingsActivity) getActivity(), this);
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controllers.add(mBatteryAppListPreferenceController);
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}
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return controllers;
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}
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@Override
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protected boolean isBatteryHistoryNeeded() {
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return true;
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}
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@Override
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protected void refreshUi(@BatteryUpdateType int refreshType) {
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final Context context = getContext();
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if (context == null) {
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return;
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}
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updatePreference(mHistPref);
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if (mBatteryAppListPreferenceController != null && mBatteryUsageStats != null) {
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updateHistPrefSummary(context);
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mBatteryAppListPreferenceController.refreshAppListGroup(
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mBatteryUsageStats, /* showAllApps */true);
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}
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if (mBatteryChartPreferenceController != null && mBatteryHistoryMap != null) {
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mBatteryChartPreferenceController.setBatteryHistoryMap(mBatteryHistoryMap);
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}
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}
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@Override
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protected void restartBatteryStatsLoader(int refreshType) {
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final Bundle bundle = new Bundle();
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bundle.putInt(KEY_REFRESH_TYPE, refreshType);
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// Uses customized battery history loader if chart design is enabled.
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if (mIsChartGraphEnabled && !mIsChartDataLoaded) {
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mIsChartDataLoaded = true;
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getLoaderManager().restartLoader(LOADER_BATTERY_USAGE_STATS, bundle,
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mBatteryHistoryLoaderCallbacks);
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} else if (!mIsChartGraphEnabled) {
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super.restartBatteryStatsLoader(refreshType);
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}
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}
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private void updateHistPrefSummary(Context context) {
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final Intent batteryIntent =
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context.registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
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final boolean plugged = batteryIntent.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1) != 0;
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if (mPowerUsageFeatureProvider.isEnhancedBatteryPredictionEnabled(context) && !plugged) {
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mHistPref.setBottomSummary(
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mPowerUsageFeatureProvider.getAdvancedUsageScreenInfoString());
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} else {
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mHistPref.hideBottomSummary();
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}
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}
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private void refreshFeatureFlag(Context context) {
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if (mPowerUsageFeatureProvider == null) {
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mPowerUsageFeatureProvider = FeatureFactory.getFactory(context)
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.getPowerUsageFeatureProvider(context);
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mIsChartGraphEnabled = mPowerUsageFeatureProvider.isChartGraphEnabled(context);
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}
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}
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private void setBatteryChartPreferenceController() {
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if (mHistPref != null && mBatteryChartPreferenceController != null) {
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mHistPref.setChartPreferenceController(mBatteryChartPreferenceController);
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}
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}
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public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
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new BaseSearchIndexProvider() {
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@Override
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public List<SearchIndexableResource> getXmlResourcesToIndex(
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Context context, boolean enabled) {
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final SearchIndexableResource sir = new SearchIndexableResource(context);
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sir.xmlResId = R.xml.power_usage_advanced;
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return Arrays.asList(sir);
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}
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@Override
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public List<AbstractPreferenceController> createPreferenceControllers(
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Context context) {
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final List<AbstractPreferenceController> controllers = new ArrayList<>();
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controllers.add(new BatteryAppListPreferenceController(context,
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KEY_APP_LIST, null /* lifecycle */, null /* activity */,
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null /* fragment */));
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return controllers;
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}
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};
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private class BatteryHistoryLoaderCallbacks
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implements LoaderManager.LoaderCallbacks<Map<Long, Map<String, BatteryHistEntry>>> {
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private int mRefreshType;
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@Override
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@NonNull
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public Loader<Map<Long, Map<String, BatteryHistEntry>>> onCreateLoader(
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int id, Bundle bundle) {
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mRefreshType = bundle.getInt(KEY_REFRESH_TYPE);
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return new BatteryHistoryLoader(getContext());
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}
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@Override
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public void onLoadFinished(Loader<Map<Long, Map<String, BatteryHistEntry>>> loader,
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Map<Long, Map<String, BatteryHistEntry>> batteryHistoryMap) {
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mBatteryHistoryMap = batteryHistoryMap;
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PowerUsageAdvanced.this.onLoadFinished(mRefreshType);
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}
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@Override
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public void onLoaderReset(Loader<Map<Long, Map<String, BatteryHistEntry>>> loader) {
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}
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}
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}
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