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Fix crash when launching mobile data usage page via intent.

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Need to parse parameters from Intent if argument is empty or has no
parameter.

Change-Id: I23af434e1be794036dc711b72e0d9afa8bd65aa6
Fixes: 74235734
Test: robotests
This commit is contained in:
Fan Zhang
2018-03-21 16:11:31 -07:00
parent 767743d64d
commit 681c073fdb
2 changed files with 59 additions and 8 deletions
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28
src/com/android/settings/datausage/DataUsageList.java
View File

@@ -23,6 +23,7 @@ import static android.telephony.TelephonyManager.SIM_STATE_READY;
import android.app.ActivityManager;
import android.app.LoaderManager.LoaderCallbacks;
import android.content.Context;
import android.content.Intent;
import android.content.Loader;
import android.content.pm.UserInfo;
import android.graphics.Color;
@@ -39,6 +40,8 @@ import android.os.RemoteException;
import android.os.SystemProperties;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings;
import android.support.annotation.VisibleForTesting;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceGroup;
import android.telephony.SubscriptionInfo;
@@ -98,8 +101,10 @@ public class DataUsageList extends DataUsageBase {
private INetworkStatsSession mStatsSession;
private ChartDataUsagePreference mChart;
private NetworkTemplate mTemplate;
private int mSubId;
@VisibleForTesting
NetworkTemplate mTemplate;
@VisibleForTesting
int mSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
private ChartData mChartData;
private LoadingViewController mLoadingViewController;
@@ -138,10 +143,7 @@ public class DataUsageList extends DataUsageBase {
mUsageAmount = findPreference(KEY_USAGE_AMOUNT);
mChart = (ChartDataUsagePreference) findPreference(KEY_CHART_DATA);
mApps = (PreferenceGroup) findPreference(KEY_APPS_GROUP);
final Bundle args = getArguments();
mSubId = args.getInt(EXTRA_SUB_ID, SubscriptionManager.INVALID_SUBSCRIPTION_ID);
mTemplate = args.getParcelable(EXTRA_NETWORK_TEMPLATE);
processArgument();
}
@Override
@@ -232,6 +234,20 @@ public class DataUsageList extends DataUsageBase {
super.onDestroy();
}
void processArgument() {
final Bundle args = getArguments();
if (args != null) {
mSubId = args.getInt(EXTRA_SUB_ID, SubscriptionManager.INVALID_SUBSCRIPTION_ID);
mTemplate = args.getParcelable(EXTRA_NETWORK_TEMPLATE);
}
if (mTemplate == null && mSubId == SubscriptionManager.INVALID_SUBSCRIPTION_ID) {
final Intent intent = getIntent();
mSubId = intent.getIntExtra(Settings.EXTRA_SUB_ID,
SubscriptionManager.INVALID_SUBSCRIPTION_ID);
mTemplate = intent.getParcelableExtra(Settings.EXTRA_NETWORK_TEMPLATE);
}
}
/**
* Update body content based on current tab. Loads
* {@link NetworkStatsHistory} and {@link NetworkPolicy} from system, and