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Merge "Use BatteryStatsLoader in InstalledAppDetails" into oc-dev

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This commit is contained in:
Lei Yu
2017-05-23 06:16:43 +00:00
committed by Android (Google) Code Review
parent 161571617b 013d3f6342
commit 37f6b7f751
2 changed files with 63 additions and 30 deletions
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72
src/com/android/settings/applications/InstalledAppDetails.java
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@@ -93,6 +93,7 @@ import com.android.settings.datausage.DataUsageList;
import com.android.settings.datausage.DataUsageSummary;
import com.android.settings.fuelgauge.AdvancedPowerUsageDetail;
import com.android.settings.fuelgauge.BatteryEntry;
import com.android.settings.fuelgauge.BatteryStatsHelperLoader;
import com.android.settings.fuelgauge.BatteryUtils;
import com.android.settings.notification.AppNotificationSettings;
import com.android.settings.notification.NotificationBackend;
@@ -143,6 +144,7 @@ public class InstalledAppDetails extends AppInfoBase
private static final int LOADER_CHART_DATA = 2;
private static final int LOADER_STORAGE = 3;
private static final int LOADER_BATTERY = 4;
private static final int DLG_FORCE_STOP = DLG_BASE + 1;
private static final int DLG_DISABLE = DLG_BASE + 2;
@@ -204,6 +206,31 @@ public class InstalledAppDetails extends AppInfoBase
private String mBatteryPercent;
private BatteryUtils mBatteryUtils;
private final LoaderCallbacks<BatteryStatsHelper> mBatteryCallbacks =
new LoaderCallbacks<BatteryStatsHelper>() {
@Override
public Loader<BatteryStatsHelper> onCreateLoader(int id, Bundle args) {
return new BatteryStatsHelperLoader(getContext(), args);
}
@Override
public void onLoadFinished(Loader<BatteryStatsHelper> loader,
BatteryStatsHelper batteryHelper) {
mBatteryHelper = batteryHelper;
if (mPackageInfo != null) {
mSipper = findTargetSipper(batteryHelper, mPackageInfo.applicationInfo.uid);
if (getActivity() != null) {
updateBattery();
}
}
}
@Override
public void onLoaderReset(Loader<BatteryStatsHelper> loader) {
}
};
private boolean handleDisableable(Button button) {
boolean disableable = false;
// Try to prevent the user from bricking their phone
@@ -362,7 +389,6 @@ public class InstalledAppDetails extends AppInfoBase
} else {
removePreference(KEY_DATA);
}
mBatteryHelper = new BatteryStatsHelper(getActivity(), true);
mBatteryUtils = BatteryUtils.getInstance(getContext());
}
@@ -386,7 +412,7 @@ public class InstalledAppDetails extends AppInfoBase
mDataCallbacks);
loaderManager.restartLoader(LOADER_STORAGE, Bundle.EMPTY, this);
}
new BatteryUpdater().execute();
getLoaderManager().initLoader(LOADER_BATTERY, Bundle.EMPTY, mBatteryCallbacks);
new MemoryUpdater().execute();
updateDynamicPrefs();
}
@@ -625,6 +651,19 @@ public class InstalledAppDetails extends AppInfoBase
return showIt;
}
@VisibleForTesting
BatterySipper findTargetSipper(BatteryStatsHelper batteryHelper, int uid) {
List<BatterySipper> usageList = batteryHelper.getUsageList();
for (int i = 0, size = usageList.size(); i < size; i++) {
BatterySipper sipper = usageList.get(i);
if (sipper.getUid() == uid) {
return sipper;
}
}
return null;
}
private boolean signaturesMatch(String pkg1, String pkg2) {
if (pkg1 != null && pkg2 != null) {
try {
@@ -719,7 +758,7 @@ public class InstalledAppDetails extends AppInfoBase
}
private void updateBattery() {
if (mSipper != null) {
if (mSipper != null && mBatteryHelper != null) {
mBatteryPreference.setEnabled(true);
final int dischargeAmount = mBatteryHelper.getStats().getDischargeAmount(
BatteryStats.STATS_SINCE_CHARGED);
@@ -1343,33 +1382,6 @@ public class InstalledAppDetails extends AppInfoBase
}
private class BatteryUpdater extends AsyncTask<Void, Void, Void> {
@Override
protected Void doInBackground(Void... params) {
mBatteryHelper.create((Bundle) null);
mBatteryHelper.refreshStats(BatteryStats.STATS_SINCE_CHARGED,
mUserManager.getUserProfiles());
List<BatterySipper> usageList = mBatteryHelper.getUsageList();
final int N = usageList.size();
for (int i = 0; i < N; i++) {
BatterySipper sipper = usageList.get(i);
if (sipper.getUid() == mPackageInfo.applicationInfo.uid) {
mSipper = sipper;
break;
}
}
return null;
}
@Override
protected void onPostExecute(Void result) {
if (getActivity() == null) {
return;
}
refreshUi();
}
}
/**
* Elicit this class for testing. Test cannot be done in robolectric because it
* invokes the new API.