Add summary for battery manager preference

Show different summary based on whether it is on and there is restricted
apps.

Also move method to get restricted app list to BatteryTipUtils since it
is used in 2 places.

Bug: 73018395
Test: RunSettingsRoboTests
Change-Id: Ib2306e0fd1f520fde6d1403ce9c527c241d36005
This commit is contained in:
Lei Yu
2018-03-16 13:25:53 -07:00
parent de0a3a5334
commit 6c16840ff5
6 changed files with 216 additions and 23 deletions

View File

@@ -22,14 +22,13 @@ import android.content.Context;
import android.support.annotation.VisibleForTesting;
import android.support.v7.preference.Preference;
import com.android.internal.util.CollectionUtils;
import com.android.settings.R;
import com.android.settings.SettingsActivity;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.core.InstrumentedPreferenceFragment;
import com.android.settings.fuelgauge.batterytip.AppInfo;
import com.android.settings.fuelgauge.batterytip.BatteryTipUtils;
import java.util.ArrayList;
import java.util.List;
/**
@@ -65,26 +64,7 @@ public class RestrictAppPreferenceController extends BasePreferenceController {
public void updateState(Preference preference) {
super.updateState(preference);
final List<AppOpsManager.PackageOps> packageOpsList = mAppOpsManager.getPackagesForOps(
new int[]{AppOpsManager.OP_RUN_ANY_IN_BACKGROUND});
mAppInfos = new ArrayList<>();
for (int i = 0, size = CollectionUtils.size(packageOpsList); i < size; i++) {
final AppOpsManager.PackageOps packageOps = packageOpsList.get(i);
final List<AppOpsManager.OpEntry> entries = packageOps.getOps();
for (int j = 0; j < entries.size(); j++) {
AppOpsManager.OpEntry ent = entries.get(j);
if (ent.getOp() != AppOpsManager.OP_RUN_ANY_IN_BACKGROUND) {
continue;
}
if (ent.getMode() != AppOpsManager.MODE_ALLOWED) {
mAppInfos.add(new AppInfo.Builder()
.setPackageName(packageOps.getPackageName())
.setUid(packageOps.getUid())
.build());
}
}
}
mAppInfos = BatteryTipUtils.getRestrictedAppsList(mAppOpsManager);
final int num = mAppInfos.size();
// Enable the preference if some apps already been restricted, otherwise disable it