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Add Apps > Battery optimization page implementation.

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Moving the old restricted page to the new optimization page will happen
in a follow-up CL.

Test: Unit, manual
Bug: 238026672
Change-Id: I5fee9ebe03284a013da6bfca9ada8b166c6af91c
(cherry picked from commit 5ecb1a1d69)
Merged-In: I5fee9ebe03284a013da6bfca9ada8b166c6af91c
This commit is contained in:
Tiffany Nguyen
2022-07-20 18:21:46 +00:00
committed by YK Hung
parent 048bc692a4
commit 6147e0fa5c
7 changed files with 315 additions and 31 deletions
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180
src/com/android/settings/applications/AppStateBatteryOptimizationBridge.java Normal file
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/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.applications;
import android.annotation.IntDef;
import android.app.AppOpsManager;
import android.content.Context;
import android.os.Build;
import android.util.Log;
import com.android.settingslib.applications.ApplicationsState;
import com.android.settingslib.applications.ApplicationsState.AppEntry;
import com.android.settingslib.applications.ApplicationsState.AppFilter;
import com.android.settingslib.fuelgauge.PowerAllowlistBackend;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
/**
* Class for bridging the Battery optimization information to ApplicationState.
*/
public class AppStateBatteryOptimizationBridge extends AppStateBaseBridge {
private static final String TAG = AppStateBatteryOptimizationBridge.class.getSimpleName();
static final boolean DEBUG = Build.IS_DEBUGGABLE;
private final Context mContext;
private final AppOpsManager mAppOpsManager;
private final PowerAllowlistBackend mPowerAllowlistBackend;
private static final int MODE_UNKNOWN = 0;
private static final int MODE_UNRESTRICTED = 1;
private static final int MODE_OPTIMIZED = 2;
private static final int MODE_RESTRICTED = 3;
@IntDef(
prefix = {"MODE_"},
value = {
MODE_UNKNOWN,
MODE_RESTRICTED,
MODE_UNRESTRICTED,
MODE_OPTIMIZED,
})
@Retention(RetentionPolicy.SOURCE)
@interface OptimizationMode {
}
public AppStateBatteryOptimizationBridge(
Context context, ApplicationsState appState, Callback callback) {
super(appState, callback);
mContext = context;
mAppOpsManager = context.getSystemService(AppOpsManager.class);
mPowerAllowlistBackend = PowerAllowlistBackend.getInstance(mContext);
}
@Override
protected void updateExtraInfo(AppEntry app, String pkg, int uid) {
app.extraInfo = getAppBatteryOptimizationState(pkg, uid);
}
@Override
protected void loadAllExtraInfo() {
if (DEBUG) {
Log.d(TAG, "Start loadAllExtraInfo()");
}
mAppSession.getAllApps().stream().forEach(appEntry ->
updateExtraInfo(appEntry, appEntry.info.packageName, appEntry.info.uid));
if (DEBUG) {
Log.d(TAG, "End loadAllExtraInfo()");
}
}
protected Object getAppBatteryOptimizationState(String pkg, int uid) {
// Restricted = AppOpsManager.MODE_IGNORED + !allowListed
// Unrestricted = AppOpsManager.MODE_ALLOWED + allowListed
// Optimized = AppOpsManager.MODE_ALLOWED + !allowListed
boolean allowListed = mPowerAllowlistBackend.isAllowlisted(pkg);
int aomMode =
mAppOpsManager.checkOpNoThrow(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, uid, pkg);
@OptimizationMode int mode = MODE_UNKNOWN;
String modeName = "";
if (aomMode == AppOpsManager.MODE_IGNORED && !allowListed) {
mode = MODE_RESTRICTED;
if (DEBUG) {
modeName = "RESTRICTED";
}
} else if (aomMode == AppOpsManager.MODE_ALLOWED) {
mode = allowListed ? MODE_UNRESTRICTED : MODE_OPTIMIZED;
if (DEBUG) {
modeName = allowListed ? "UNRESTRICTED" : "OPTIMIZED";
}
}
if (DEBUG) {
Log.d(TAG, "Pkg: " + pkg + ", mode: " + modeName);
}
return new BatteryOptimizationDetails(mode);
}
@OptimizationMode
private static int getBatteryOptimizationDetailsMode(AppEntry entry) {
if (entry == null || entry.extraInfo == null) {
return MODE_UNKNOWN;
}
return entry.extraInfo instanceof BatteryOptimizationDetails
? ((BatteryOptimizationDetails) entry.extraInfo).mMode
: MODE_UNKNOWN;
}
/**
* Used by {@link com.android.settings.applications.manageapplications.AppFilterRegistry} to
* determine which apps are unrestricted.
*/
public static final AppFilter FILTER_BATTERY_UNRESTRICTED_APPS =
new AppFilter() {
@Override
public void init() {}
@Override
public boolean filterApp(AppEntry info) {
return getBatteryOptimizationDetailsMode(info) == MODE_UNRESTRICTED;
}
};
/**
* Used by {@link com.android.settings.applications.manageapplications.AppFilterRegistry} to
* determine which apps are optimized.
*/
public static final AppFilter FILTER_BATTERY_OPTIMIZED_APPS =
new AppFilter() {
@Override
public void init() {}
@Override
public boolean filterApp(AppEntry info) {
return getBatteryOptimizationDetailsMode(info) == MODE_OPTIMIZED;
}
};
/**
* Used by {@link com.android.settings.applications.manageapplications.AppFilterRegistry} to
* determine which apps are restricted.
*/
public static final AppFilter FILTER_BATTERY_RESTRICTED_APPS =
new AppFilter() {
@Override
public void init() {}
@Override
public boolean filterApp(AppEntry info) {
return getBatteryOptimizationDetailsMode(info) == MODE_RESTRICTED;
}
};
/**
* Extra details for battery optimization app data.
*/
static final class BatteryOptimizationDetails {
@OptimizationMode
int mMode;
BatteryOptimizationDetails(@OptimizationMode int mode) {
mMode = mode;
}
}
}