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Merge pull request from trashkalmar/mm-2273-whatsnew-refactoring

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[android] refactor: NewsFragment refactored in order to be correctly displayed after device rotated.
This commit is contained in:
Dmitry Yunitsky 2016-01-18 21:12:03 +03:00
commit 2cef132f05
1 changed files with 14 additions and 1 deletions

15
android/src/com/mapswithme/maps/NewsFragment.java
View file

@ -4,7 +4,9 @@ import android.app.Dialog;
import android.content.res.TypedArray;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.support.v7.widget.SwitchCompat;
@ -240,8 +242,19 @@ public class NewsFragment extends BaseMwmDialogFragment
return false;
String tag = NewsFragment.class.getName();
FragmentManager fm = activity.getSupportFragmentManager();
if (fm.isDestroyed())
return false;
if (Config.getLastWhatsNewVersion() >= BuildConfig.VERSION_CODE)
return (activity.getSupportFragmentManager().findFragmentByTag(tag) != null);
{
Fragment f = fm.findFragmentByTag(tag);
if (f != null)
{
fm.beginTransaction().remove(f).commitAllowingStateLoss();
fm.executePendingTransactions();
}
}
Config.setWhatsNewShown();