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Add mms preference and controller

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Only visible when it is metered and mobile data off.
Also refactor one mobile data observer so we can reuse it.

Bug: 130222866
Test: RunSettingsRoboTests
Change-Id: Id218f51da3c373fad98c1a39cfadd6b0e8c46a88
This commit is contained in:
Lei Yu
2019-04-18 11:22:36 -07:00
parent ae344faf4a
commit 5d85dfb123
8 changed files with 318 additions and 37 deletions
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40
src/com/android/settings/network/telephony/MobileDataPreferenceController.java
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@@ -27,6 +27,7 @@ import android.telephony.SubscriptionManager;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import com.android.settings.network.MobileDataContentObserver;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
import com.android.settingslib.core.lifecycle.events.OnStop;
@@ -48,7 +49,7 @@ public class MobileDataPreferenceController extends TelephonyTogglePreferenceCon
private SwitchPreference mPreference;
private TelephonyManager mTelephonyManager;
private SubscriptionManager mSubscriptionManager;
private DataContentObserver mDataContentObserver;
private MobileDataContentObserver mDataContentObserver;
private FragmentManager mFragmentManager;
@VisibleForTesting
int mDialogType;
@@ -58,7 +59,8 @@ public class MobileDataPreferenceController extends TelephonyTogglePreferenceCon
public MobileDataPreferenceController(Context context, String key) {
super(context, key);
mSubscriptionManager = context.getSystemService(SubscriptionManager.class);
mDataContentObserver = new DataContentObserver(new Handler(Looper.getMainLooper()));
mDataContentObserver = new MobileDataContentObserver(new Handler(Looper.getMainLooper()));
mDataContentObserver.setOnMobileDataChangedListener(()-> updateState(mPreference));
}
@Override
@@ -129,14 +131,6 @@ public class MobileDataPreferenceController extends TelephonyTogglePreferenceCon
return info != null && info.isOpportunistic();
}
public static Uri getObservableUri(int subId) {
Uri uri = Settings.Global.getUriFor(Settings.Global.MOBILE_DATA);
if (TelephonyManager.getDefault().getSimCount() != 1) {
uri = Settings.Global.getUriFor(Settings.Global.MOBILE_DATA + subId);
}
return uri;
}
public void init(FragmentManager fragmentManager, int subId) {
mFragmentManager = fragmentManager;
mSubId = subId;
@@ -170,30 +164,4 @@ public class MobileDataPreferenceController extends TelephonyTogglePreferenceCon
mSubId);
dialogFragment.show(mFragmentManager, DIALOG_TAG);
}
/**
* Listener that listens mobile data state change.
*/
public class DataContentObserver extends ContentObserver {
public DataContentObserver(Handler handler) {
super(handler);
}
@Override
public void onChange(boolean selfChange) {
super.onChange(selfChange);
updateState(mPreference);
}
public void register(Context context, int subId) {
final Uri uri = getObservableUri(subId);
context.getContentResolver().registerContentObserver(uri, false, this);
}
public void unRegister(Context context) {
context.getContentResolver().unregisterContentObserver(this);
}
}
}