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 +1,311 @@
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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.database.ContentObserver;
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import android.net.Uri;
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import android.os.Bundle;
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import android.os.Handler;
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import android.provider.Settings.Global;
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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 androidx.preference.Preference;
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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.Utils;
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import com.android.settings.fuelgauge.BatteryHeaderPreferenceController;
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import com.android.settings.fuelgauge.BatteryInfo;
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import com.android.settings.fuelgauge.BatteryInfoLoader;
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import com.android.settings.fuelgauge.BatteryUtils;
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import com.android.settings.fuelgauge.PowerUsageFeatureProvider;
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import com.android.settings.fuelgauge.batterytip.BatteryTipLoader;
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import com.android.settings.fuelgauge.batterytip.BatteryTipPreferenceController;
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import com.android.settings.fuelgauge.batterytip.tips.BatteryTip;
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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.search.SearchIndexable;
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import com.android.settingslib.widget.LayoutPreference;
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import java.util.List;
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/**
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* Displays a list of apps and subsystems that consume power, ordered by how much power was consumed
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* since the last time it was unplugged.
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*/
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@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
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public class PowerUsageSummary extends PowerUsageBase implements
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BatteryTipPreferenceController.BatteryTipListener {
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static final String TAG = "PowerUsageSummary";
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@VisibleForTesting
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static final String KEY_BATTERY_ERROR = "battery_help_message";
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@VisibleForTesting
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static final String KEY_BATTERY_USAGE = "battery_usage_summary";
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@VisibleForTesting
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static final int BATTERY_INFO_LOADER = 1;
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@VisibleForTesting
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static final int BATTERY_TIP_LOADER = 2;
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@VisibleForTesting
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PowerUsageFeatureProvider mPowerFeatureProvider;
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@VisibleForTesting
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BatteryUtils mBatteryUtils;
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@VisibleForTesting
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LayoutPreference mBatteryLayoutPref;
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@VisibleForTesting
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BatteryInfo mBatteryInfo;
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@VisibleForTesting
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BatteryHeaderPreferenceController mBatteryHeaderPreferenceController;
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@VisibleForTesting
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BatteryTipPreferenceController mBatteryTipPreferenceController;
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@VisibleForTesting
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boolean mNeedUpdateBatteryTip;
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@VisibleForTesting
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Preference mHelpPreference;
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@VisibleForTesting
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Preference mBatteryUsagePreference;
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@VisibleForTesting
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final ContentObserver mSettingsObserver = new ContentObserver(new Handler()) {
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@Override
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public void onChange(boolean selfChange, Uri uri) {
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restartBatteryInfoLoader();
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}
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};
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@VisibleForTesting
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LoaderManager.LoaderCallbacks<BatteryInfo> mBatteryInfoLoaderCallbacks =
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new LoaderManager.LoaderCallbacks<BatteryInfo>() {
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@Override
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public Loader<BatteryInfo> onCreateLoader(int i, Bundle bundle) {
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return new BatteryInfoLoader(getContext());
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}
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@Override
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public void onLoadFinished(Loader<BatteryInfo> loader, BatteryInfo batteryInfo) {
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mBatteryHeaderPreferenceController.updateHeaderPreference(batteryInfo);
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mBatteryHeaderPreferenceController.updateHeaderByBatteryTips(
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mBatteryTipPreferenceController.getCurrentBatteryTip(), batteryInfo);
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mBatteryInfo = batteryInfo;
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}
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@Override
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public void onLoaderReset(Loader<BatteryInfo> loader) {
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// do nothing
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}
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};
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private LoaderManager.LoaderCallbacks<List<BatteryTip>> mBatteryTipsCallbacks =
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new LoaderManager.LoaderCallbacks<List<BatteryTip>>() {
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@Override
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public Loader<List<BatteryTip>> onCreateLoader(int id, Bundle args) {
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return new BatteryTipLoader(getContext(), mBatteryUsageStats);
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}
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@Override
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public void onLoadFinished(Loader<List<BatteryTip>> loader,
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List<BatteryTip> data) {
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mBatteryTipPreferenceController.updateBatteryTips(data);
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mBatteryHeaderPreferenceController.updateHeaderByBatteryTips(
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mBatteryTipPreferenceController.getCurrentBatteryTip(), mBatteryInfo);
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}
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@Override
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public void onLoaderReset(Loader<List<BatteryTip>> loader) {
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}
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};
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@Override
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public void onAttach(Context context) {
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super.onAttach(context);
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final SettingsActivity activity = (SettingsActivity) getActivity();
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mBatteryHeaderPreferenceController = use(BatteryHeaderPreferenceController.class);
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mBatteryHeaderPreferenceController.setActivity(activity);
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mBatteryHeaderPreferenceController.setFragment(this);
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mBatteryHeaderPreferenceController.setLifecycle(getSettingsLifecycle());
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mBatteryTipPreferenceController = use(BatteryTipPreferenceController.class);
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mBatteryTipPreferenceController.setActivity(activity);
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mBatteryTipPreferenceController.setFragment(this);
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mBatteryTipPreferenceController.setBatteryTipListener(this::onBatteryTipHandled);
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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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setAnimationAllowed(true);
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initFeatureProvider();
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initPreference();
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mBatteryUtils = BatteryUtils.getInstance(getContext());
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if (Utils.isBatteryPresent(getContext())) {
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restartBatteryInfoLoader();
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} else {
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// Present help preference when battery is unavailable.
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mHelpPreference.setVisible(true);
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}
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mBatteryTipPreferenceController.restoreInstanceState(icicle);
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updateBatteryTipFlag(icicle);
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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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getContentResolver().registerContentObserver(
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Global.getUriFor(Global.BATTERY_ESTIMATES_LAST_UPDATE_TIME),
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false,
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mSettingsObserver);
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}
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@Override
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public void onPause() {
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getContentResolver().unregisterContentObserver(mSettingsObserver);
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super.onPause();
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}
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@Override
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public int getMetricsCategory() {
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return SettingsEnums.FUELGAUGE_POWER_USAGE_SUMMARY_V2;
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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_summary;
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}
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@Override
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public int getHelpResource() {
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return R.string.help_url_battery;
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}
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@Override
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protected boolean isBatteryHistoryNeeded() {
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return false;
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}
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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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// Skip refreshing UI if battery is not present.
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if (!mIsBatteryPresent) {
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return;
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}
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// Skip BatteryTipLoader if device is rotated or only battery level change
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if (mNeedUpdateBatteryTip
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&& refreshType != BatteryUpdateType.BATTERY_LEVEL) {
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restartBatteryTipLoader();
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} else {
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mNeedUpdateBatteryTip = true;
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}
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// reload BatteryInfo and updateUI
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restartBatteryInfoLoader();
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}
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@VisibleForTesting
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void restartBatteryTipLoader() {
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getLoaderManager().restartLoader(BATTERY_TIP_LOADER, Bundle.EMPTY, mBatteryTipsCallbacks);
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}
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@VisibleForTesting
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void setBatteryLayoutPreference(LayoutPreference layoutPreference) {
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mBatteryLayoutPref = layoutPreference;
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}
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@VisibleForTesting
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void initFeatureProvider() {
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final Context context = getContext();
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mPowerFeatureProvider = FeatureFactory.getFactory(context)
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.getPowerUsageFeatureProvider(context);
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}
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@VisibleForTesting
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void initPreference() {
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mBatteryUsagePreference = findPreference(KEY_BATTERY_USAGE);
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mBatteryUsagePreference.setSummary(
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mPowerFeatureProvider.isChartGraphEnabled(getContext())
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? getString(R.string.advanced_battery_preference_summary_with_hours)
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: getString(R.string.advanced_battery_preference_summary));
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mHelpPreference = findPreference(KEY_BATTERY_ERROR);
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mHelpPreference.setVisible(false);
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}
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@VisibleForTesting
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void restartBatteryInfoLoader() {
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if (getContext() == null) {
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return;
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}
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// Skip restartBatteryInfoLoader if battery is not present.
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if (!mIsBatteryPresent) {
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return;
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}
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getLoaderManager().restartLoader(BATTERY_INFO_LOADER, Bundle.EMPTY,
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mBatteryInfoLoaderCallbacks);
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}
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@VisibleForTesting
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void updateBatteryTipFlag(Bundle icicle) {
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mNeedUpdateBatteryTip = icicle == null || mBatteryTipPreferenceController.needUpdate();
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}
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@Override
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protected void restartBatteryStatsLoader(@BatteryUpdateType int refreshType) {
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super.restartBatteryStatsLoader(refreshType);
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// Update battery header if battery is present.
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if (mIsBatteryPresent) {
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mBatteryHeaderPreferenceController.quickUpdateHeaderPreference();
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}
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}
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@Override
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public void onSaveInstanceState(Bundle outState) {
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super.onSaveInstanceState(outState);
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mBatteryTipPreferenceController.saveInstanceState(outState);
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}
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@Override
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public void onBatteryTipHandled(BatteryTip batteryTip) {
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restartBatteryTipLoader();
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}
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public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
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new BaseSearchIndexProvider(R.xml.power_usage_summary);
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}
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