Merge 2.10 with master (commons-app#2938)

* Fix duplicate param information (commons-app#2515)

* Bug fix issue commons-app#2476 (commons-app#2526)

* Added wikidataEntityID in all db versions, handled db.execSql via method runQuery

* Versioning and changelog for v2.10.2 (commons-app#2531)

* Update changelog.md

* Versioning for v2.10.2

* Update changelog.md

* Bugfix/issue 2580 (commons-app#2584)

* Corrected string placedholders in certain string files

* Corrected string placedholders in certain string files[Bug fix commons-app#2580]

* Bug Fix commons-app#2585 (commons-app#2647)

* Bug Fix commons-app#2585
* Added null checks on view in SearchImageFragment when updating views from external sources
* Disposed the disposables in SearchActivity and SearchImageFragment when no longer in active lifecycle

* use FragmentUtils to verify fragment active state

* Bug Fix issue commons-app#2648 (commons-app#2678)

* Bug Fix issue commons-app#2648
* Handled external storage permission before file download

* * Removed redudant check for permission in MediaDetailPagerFragment (Dexter already does that)
* Removed duplicate code in PermissionUtil$checkPermissionsAndPerformAction, used the existing function with conditional extra parameters

* string name typo correction

* BugFix issue commons-app#2652 (commons-app#2706)

* Addded null check on bookmark before operating on it

* BugFix issue commons-app#2711 (commons-app#2712)

* Added null checks in OkHttpJsonApiClient$searchImages MwQueryResponse

* BugFix commons-app#2718 (commons-app#2719)

* Handled null auth cookies

* Fix commons-app#2791: NPE when nominating for deletion and leaving screen (commons-app#2792)

* Bug Fix issue commons-app#2789 (commons-app#2790)

* Handled Illegal State Exception for non existent appropriate view parents in ViewUtils$showShortSnackbar

* BugFix commons-app#2720 (commons-app#2831)

BugFix deprecated licenes commons-app#2720

* * synced 2.10 with master * resolved merge conflicts

* merge 2.10 with master

Author: ashishkumar468

app/src/main/java/fr/free/nrw/commons/explore/SearchActivity.java

@@ -16,6 +16,10 @@
 import com.google.android.material.tabs.TabLayout;
 import com.jakewharton.rxbinding2.view.RxView;
 import com.jakewharton.rxbinding2.widget.RxSearchView;
+import butterknife.BindView;
+import butterknife.ButterKnife;
+import com.jakewharton.rxbinding2.view.RxView;
+import com.jakewharton.rxbinding2.widget.RxSearchView;
 import fr.free.nrw.commons.Media;
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.explore.categories.SearchCategoryFragment;
@@ -29,6 +33,13 @@
 import java.util.ArrayList;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+import io.reactivex.disposables.Disposable;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
 
 /**
  * Represents search screen of this app

app/src/main/java/fr/free/nrw/commons/explore/images/SearchImageFragment.java

@@ -24,6 +24,7 @@
 import androidx.recyclerview.widget.RecyclerView;
 import butterknife.BindView;
 import butterknife.ButterKnife;
+import com.pedrogomez.renderers.RVRendererAdapter;
 import fr.free.nrw.commons.Media;
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.di.CommonsDaggerSupportFragment;
@@ -35,7 +36,14 @@
 import fr.free.nrw.commons.utils.NetworkUtils;
 import fr.free.nrw.commons.utils.ViewUtil;
 import io.reactivex.android.schedulers.AndroidSchedulers;
+import io.reactivex.disposables.Disposable;
 import io.reactivex.schedulers.Schedulers;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.concurrent.TimeUnit;
+import javax.inject.Inject;
+import javax.inject.Named;
 import timber.log.Timber;
 
 import static android.view.View.GONE;

app/src/main/java/fr/free/nrw/commons/media/MediaDetailFragment.java

@@ -56,6 +56,9 @@
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.disposables.Disposable;
 import io.reactivex.schedulers.Schedulers;
+import org.apache.commons.lang3.StringUtils;
+import org.wikipedia.util.DateUtil;
+import org.wikipedia.util.StringUtil;
 import timber.log.Timber;
 
 import static android.view.View.GONE;

app/src/main/java/fr/free/nrw/commons/mwapi/OkHttpJsonApiClient.java

@@ -1,5 +1,7 @@
 package fr.free.nrw.commons.mwapi;
 
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
 
@@ -8,7 +10,6 @@
 import org.wikipedia.dataclient.mwapi.MwQueryResponse;
 import org.wikipedia.dataclient.mwapi.RecentChange;
 import org.wikipedia.util.DateUtil;
-
 import java.io.IOException;
 import java.lang.reflect.Type;
 import java.util.ArrayList;
@@ -21,8 +22,6 @@
 import javax.inject.Inject;
 import javax.inject.Singleton;
 
-import androidx.annotation.NonNull;
-import androidx.annotation.Nullable;
 import fr.free.nrw.commons.Media;
 import fr.free.nrw.commons.achievements.FeaturedImages;
 import fr.free.nrw.commons.achievements.FeedbackResponse;

app/src/main/java/fr/free/nrw/commons/upload/UploadPresenter.java

@@ -2,6 +2,7 @@
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.text.TextUtils;
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.Utils;
 import fr.free.nrw.commons.category.CategoriesModel;
@@ -12,6 +13,8 @@
 import fr.free.nrw.commons.nearby.Place;
 import fr.free.nrw.commons.settings.Prefs;
 import fr.free.nrw.commons.utils.CustomProxy;
+import fr.free.nrw.commons.utils.CustomProxy;
+import fr.free.nrw.commons.utils.StringSortingUtils;
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.disposables.CompositeDisposable;
@@ -22,6 +25,11 @@
 import javax.inject.Named;
 import javax.inject.Singleton;
 import org.apache.commons.lang3.StringUtils;
+import java.util.ArrayList;
+import java.util.List;
+import javax.inject.Inject;
+import javax.inject.Named;
+import javax.inject.Singleton;
 import timber.log.Timber;
 
 import static fr.free.nrw.commons.upload.UploadModel.UploadItem;
@@ -168,7 +176,7 @@ private void handleBadImage(Integer errorCode) {
                 break;
             default:
                 String errorMessageForResult = getErrorMessageForResult(context, errorCode);
-                if (StringUtils.isBlank(errorMessageForResult)) {
+                if (TextUtils.isEmpty(errorMessageForResult)) {
                     return;
                 }
                 view.showBadPicturePopup(errorMessageForResult);

app/src/main/java/fr/free/nrw/commons/utils/PermissionUtils.java

@@ -8,6 +8,8 @@
 import androidx.annotation.StringRes;
 import androidx.core.content.ContextCompat;
 
+import androidx.annotation.StringRes;
+import androidx.core.content.ContextCompat;
 import com.karumi.dexter.Dexter;
 import com.karumi.dexter.PermissionToken;
 import com.karumi.dexter.listener.PermissionDeniedResponse;