Avoid issues if context is a ContextWrapper

Author: Isira-Seneviratne

app/src/main/java/org/schabi/newpipe/ktx/Context.kt

@@ -0,0 +1,13 @@
+package org.schabi.newpipe.ktx
+
+import android.content.Context
+import android.content.ContextWrapper
+import androidx.fragment.app.FragmentActivity
+
+tailrec fun Context.findFragmentActivity(): FragmentActivity {
+    return when (this) {
+        is FragmentActivity -> this
+        is ContextWrapper -> baseContext.findFragmentActivity()
+        else -> throw IllegalStateException("Unable to find FragmentActivity")
+    }
+}

app/src/main/java/org/schabi/newpipe/ui/components/items/ItemList.kt

@@ -14,7 +14,6 @@ import androidx.compose.ui.input.nestedscroll.nestedScroll
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.rememberNestedScrollInteropConnection
 import androidx.compose.ui.res.stringResource
-import androidx.fragment.app.FragmentActivity
 import androidx.preference.PreferenceManager
 import androidx.window.core.layout.WindowWidthSizeClass
 import my.nanihadesuka.compose.LazyColumnScrollbar
@@ -23,6 +22,7 @@ import org.schabi.newpipe.extractor.InfoItem
 import org.schabi.newpipe.extractor.playlist.PlaylistInfoItem
 import org.schabi.newpipe.extractor.stream.StreamInfoItem
 import org.schabi.newpipe.info_list.ItemViewMode
+import org.schabi.newpipe.ktx.findFragmentActivity
 import org.schabi.newpipe.ui.components.items.playlist.PlaylistListItem
 import org.schabi.newpipe.ui.components.items.stream.StreamListItem
 import org.schabi.newpipe.util.DependentPreferenceHelper
@@ -37,7 +37,7 @@ fun ItemList(
     val context = LocalContext.current
     val onClick = remember {
         { item: InfoItem ->
-            val fragmentManager = (context as FragmentActivity).supportFragmentManager
+            val fragmentManager = context.findFragmentActivity().supportFragmentManager
             if (item is StreamInfoItem) {
                 NavigationHelper.openVideoDetailFragment(
                     context, fragmentManager, item.serviceId, item.url, item.name, null, false

app/src/main/java/org/schabi/newpipe/ui/components/items/stream/StreamMenu.kt

@@ -8,12 +8,12 @@ import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.res.stringResource
-import androidx.fragment.app.FragmentActivity
 import androidx.lifecycle.viewmodel.compose.viewModel
 import org.schabi.newpipe.R
 import org.schabi.newpipe.database.stream.model.StreamEntity
 import org.schabi.newpipe.download.DownloadDialog
 import org.schabi.newpipe.extractor.stream.StreamInfoItem
+import org.schabi.newpipe.ktx.findFragmentActivity
 import org.schabi.newpipe.local.dialog.PlaylistAppendDialog
 import org.schabi.newpipe.local.dialog.PlaylistDialog
 import org.schabi.newpipe.player.helper.PlayerHolder
@@ -84,7 +84,7 @@ fun StreamMenu(
                 ) { info ->
                     // TODO: Use an AlertDialog composable instead.
                     val downloadDialog = DownloadDialog(context, info)
-                    val fragmentManager = (context as FragmentActivity).supportFragmentManager
+                    val fragmentManager = context.findFragmentActivity().supportFragmentManager
                     downloadDialog.show(fragmentManager, "downloadDialog")
                 }
             }
@@ -96,10 +96,8 @@ fun StreamMenu(
                 val list = listOf(StreamEntity(stream))
                 PlaylistDialog.createCorrespondingDialog(context, list) { dialog ->
                     val tag = if (dialog is PlaylistAppendDialog) "append" else "create"
-                    dialog.show(
-                        (context as FragmentActivity).supportFragmentManager,
-                        "StreamDialogEntry@${tag}_playlist"
-                    )
+                    val fragmentManager = context.findFragmentActivity().supportFragmentManager
+                    dialog.show(fragmentManager, "StreamDialogEntry@${tag}_playlist")
                 }
             }
         )
@@ -131,7 +129,7 @@ fun StreamMenu(
                 SparseItemUtil.fetchUploaderUrlIfSparse(
                     context, stream.serviceId, stream.url, stream.uploaderUrl
                 ) { url ->
-                    NavigationHelper.openChannelFragment(context as FragmentActivity, stream, url)
+                    NavigationHelper.openChannelFragment(context.findFragmentActivity(), stream, url)
                 }
             }
         )

app/src/main/java/org/schabi/newpipe/ui/components/metadata/TagsSection.kt

@@ -20,8 +20,8 @@ import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
-import androidx.fragment.app.FragmentActivity
 import org.schabi.newpipe.R
+import org.schabi.newpipe.ktx.findFragmentActivity
 import org.schabi.newpipe.ui.theme.AppTheme
 import org.schabi.newpipe.util.NavigationHelper
 
@@ -44,7 +44,7 @@ fun TagsSection(serviceId: Int, tags: List<String>) {
                 ElevatedSuggestionChip(
                     onClick = {
                         NavigationHelper.openSearchFragment(
-                            (context as FragmentActivity).supportFragmentManager, serviceId, tag
+                            context.findFragmentActivity().supportFragmentManager, serviceId, tag
                         )
                     },
                     label = { Text(text = tag) }