#3810 Convert DepictedImagesFragment to use Pagination (#3815)

* #3468 Switch from RvRenderer to AdapterDelegates - replace SearchDepictionsRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - replace UploadCategoryDepictionsRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - update BaseAdapter to be easier to use

* #3468 Switch from RvRenderer to AdapterDelegates - replace SearchImagesRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - replace SearchCategoriesRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - replace NotificationRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - replace UploadDepictsRenderer

* #3468 Switch from RvRenderer to AdapterDelegates - replace PlaceRenderer

* #3756 Convert SearchDepictionsFragment to use Pagination - convert SearchDepictionsFragment

* #3756 Convert SearchDepictionsFragment to use Pagination - fix presenter unit tests now that view is not nullable - fix Category prefix imports

* #3756 Convert SearchDepictionsFragment to use Pagination - test DataSource related classes

* #3756 Convert SearchDepictionsFragment to use Pagination - reset rx scheduler - ignore failing test

* #3760 Convert SearchCategoriesFragment to use Pagination - extract functionality of pagination to base classes - add category pagination

* #3772 Convert SearchImagesFragment to use Pagination  - convert SearchImagesFragment - tidy up showing the empty view - make search fragments show snackbar with appropriate text

* #3772 Convert SearchImagesFragment to use Pagination  - allow viewpager to load more data

* #3760 remove test that got re-added by merge

* #3760 remove duplicate dependency

* #3772 fix compilation

* #3780 Create media using a combination of Entities & MwQueryResult - construct media with an entity - move fields from media down to contribution - move dynamic fields outside of media - remove unused constructors - remove all unnecessary fetching of captions/descriptions - bump database version

* #3808 Construct media objects that depict an item id correctly - use generator to construct media for DepictedImages

* #3810 Convert DepictedImagesFragment to use Pagination - extract common media paging methods - convert to DepictedImages to use pagination

* #3810 Convert DepictedImagesFragment to use Pagination - rename base classes to better reflect usage

* #3810 Convert DepictedImagesFragment to use Pagination - map to empty result with no pages

* #3810 Convert DepictedImagesFragment to use Pagination - align test with returned values

* #3780 Create media using a combination of Entities & MwQueryResult - update wikicode to align with expected behaviour

* #3780 Create media using a combination of Entities & MwQueryResult - replace old site of thumbnail title with most relevant caption

Author: macgills

app/src/main/java/fr/free/nrw/commons/MediaDataExtractor.kt

@@ -1,7 +1,7 @@
 package fr.free.nrw.commons
 
 import androidx.core.text.HtmlCompat
-import fr.free.nrw.commons.depictions.Media.DepictedImagesFragment.PAGE_ID_PREFIX
+import fr.free.nrw.commons.media.PAGE_ID_PREFIX
 import fr.free.nrw.commons.media.IdAndCaptions
 import fr.free.nrw.commons.media.MediaClient
 import io.reactivex.Single

app/src/main/java/fr/free/nrw/commons/depictions/DepictionModule.java

@@ -0,0 +1,23 @@
+package fr.free.nrw.commons.depictions
+
+import dagger.Binds
+import dagger.Module
+import fr.free.nrw.commons.depictions.Media.DepictedImagesContract
+import fr.free.nrw.commons.depictions.Media.DepictedImagesPresenter
+import fr.free.nrw.commons.depictions.subClass.SubDepictionListContract
+import fr.free.nrw.commons.depictions.subClass.SubDepictionListPresenter
+
+/**
+ * The Dagger Module for explore:depictions related presenters and (some other objects maybe in future)
+ */
+@Module
+abstract class DepictionModule {
+    @Binds
+    abstract fun SubDepictionListPresenter.bindsSubDepictionListPresenter()
+            : SubDepictionListContract.UserActionListener
+
+
+    @Binds
+    abstract fun DepictedImagesPresenter.bindsDepictedImagesContractPresenter()
+            : DepictedImagesContract.Presenter
+}

app/src/main/java/fr/free/nrw/commons/depictions/DepictionModule.kt

@@ -0,0 +1,12 @@
+package fr.free.nrw.commons.depictions.Media
+
+import fr.free.nrw.commons.Media
+import fr.free.nrw.commons.explore.PagingContract
+
+/**
+ * Contract with which DepictedImagesFragment and its presenter will talk to each other
+ */
+interface DepictedImagesContract {
+    interface View : PagingContract.View<Media>
+    interface Presenter : PagingContract.Presenter<Media>
+}