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Commit 778d38a5 authored by Varun Shah's avatar Varun Shah
Browse files

Don't allow Settings to change its own standby bucket. 

When on the "Standby apps" developer options screen, the Settings app
will be greyed out, indicating that its standby bucket cannot be
changed.

Manual Test 1: Go to the "Standby apps" screen in developer options and
observe that the Settings app is greyed out.
Manual Test 2: Turn off "Adaptive Battery" in Settings and then go to
the "Standby apps" screen in developer options - observe that the
Settings app is greyed out.

Bug: 132922935
Test: manual (listed above)
Change-Id: Idb29e6105024feacc270867e46156fc6a0396b01
parent 33051103

src/com/android/settings/fuelgauge/InactiveApps.java

+6 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ import android.content.pm.PackageManager; 
import android.content.pm.ResolveInfo;

import android.content.res.Resources;

import android.os.Bundle;

import android.text.TextUtils;



import androidx.preference.ListPreference;

import androidx.preference.Preference;
@@ -82,6 +83,7 @@ public class InactiveApps extends SettingsPreferenceFragment 
        final Context context = getActivity();

        final PackageManager pm = context.getPackageManager();

        final UsageStatsManager usm = context.getSystemService(UsageStatsManager.class);

        final String settingsPackage = context.getPackageName();



        Intent launcherIntent = new Intent(Intent.ACTION_MAIN);

        launcherIntent.addCategory(Intent.CATEGORY_LAUNCHER);
@@ -95,6 +97,10 @@ public class InactiveApps extends SettingsPreferenceFragment 
            p.setEntries(SETTABLE_BUCKETS_NAMES);

            p.setEntryValues(SETTABLE_BUCKETS_VALUES);

            updateSummary(p);

            // Don't allow Settings to change its own standby bucket.

            if (TextUtils.equals(packageName, settingsPackage)) {

                p.setEnabled(false);

            }

            p.setOnPreferenceChangeListener(this);



            screen.addPreference(p);