feature(space): use the new SimpleModalBottomSheet for TopicViewer

features/space/impl/src/main/kotlin/io/element/android/features/space/impl/root/SpaceView.kt

@@ -9,16 +9,12 @@ package io.element.android.features.space.impl.root
 
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
-import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.material3.ExperimentalMaterial3Api
-import androidx.compose.material3.rememberModalBottomSheetState
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
@@ -39,6 +35,7 @@ import io.element.android.compound.theme.ElementTheme
 import io.element.android.compound.tokens.generated.CompoundIcons
 import io.element.android.libraries.designsystem.atomic.molecules.InviteButtonsRowMolecule
 import io.element.android.libraries.designsystem.components.ClickableLinkText
+import io.element.android.libraries.designsystem.components.SimpleModalBottomSheet
 import io.element.android.libraries.designsystem.components.async.AsyncIndicator
 import io.element.android.libraries.designsystem.components.async.AsyncIndicatorHost
 import io.element.android.libraries.designsystem.components.async.rememberAsyncIndicatorState
@@ -54,7 +51,6 @@ import io.element.android.libraries.designsystem.theme.components.DropdownMenu
 import io.element.android.libraries.designsystem.theme.components.DropdownMenuItem
 import io.element.android.libraries.designsystem.theme.components.Icon
 import io.element.android.libraries.designsystem.theme.components.IconButton
-import io.element.android.libraries.designsystem.theme.components.ModalBottomSheet
 import io.element.android.libraries.designsystem.theme.components.Scaffold
 import io.element.android.libraries.designsystem.theme.components.Text
 import io.element.android.libraries.designsystem.theme.components.TopAppBar
@@ -139,29 +135,17 @@ private fun JoinRoomFailureEffect(
     }
 }
 
-@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 private fun TopicViewerBottomSheet(
     topicViewerState: TopicViewerState.Shown,
     onDismiss: () -> Unit,
     modifier: Modifier = Modifier,
 ) {
-    ModalBottomSheet(
+    SimpleModalBottomSheet(
-        onDismissRequest = onDismiss,
+        title = stringResource(CommonStrings.common_description),
-        modifier = modifier,
+        onDismiss = onDismiss,
-        sheetState = rememberModalBottomSheetState(skipPartiallyExpanded = true),
+        modifier = modifier
     ) {
-        Column(
-            modifier = Modifier
-                .fillMaxWidth()
-                .padding(16.dp),
-        ) {
-            Text(
-                stringResource(CommonStrings.common_description),
-                style = ElementTheme.typography.fontBodyLgMedium,
-                color = ElementTheme.colors.textPrimary,
-            )
-            Spacer(Modifier.height(8.dp))
         ClickableLinkText(
             text = topicViewerState.topic,
             interactionSource = remember { MutableInteractionSource() },
@@ -169,7 +153,6 @@ private fun TopicViewerBottomSheet(
             color = ElementTheme.colors.textSecondary,
         )
     }
-    }
 }
 
 @Composable