Pin : expose the new rust sdk apis

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/MatrixRoomInfoMapper.kt

@@ -16,6 +16,7 @@
 
 package io.element.android.libraries.matrix.impl.room
 
+import io.element.android.libraries.matrix.api.core.EventId
 import io.element.android.libraries.matrix.api.core.RoomAlias
 import io.element.android.libraries.matrix.api.core.RoomId
 import io.element.android.libraries.matrix.api.core.UserId
@@ -58,7 +59,8 @@ class MatrixRoomInfoMapper {
             userDefinedNotificationMode = it.userDefinedNotificationMode?.map(),
             hasRoomCall = it.hasRoomCall,
             activeRoomCallParticipants = it.activeRoomCallParticipants.toImmutableList(),
-            heroes = it.elementHeroes().toImmutableList()
+            heroes = it.elementHeroes().toImmutableList(),
+            pinnedEventIds = it.pinnedEventIds.map(::EventId).toImmutableList(),
         )
     }
 }

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/room/RustMatrixRoom.kt

@@ -403,6 +403,12 @@ class RustMatrixRoom(
         }
     }
 
+    override suspend fun canUserPinUnpin(userId: UserId): Result<Boolean> {
+        return runCatching {
+            innerRoom.canUserPinUnpin(userId.value)
+        }
+    }
+
     override suspend fun sendImage(
         file: File,
         thumbnailFile: File?,

libraries/matrix/impl/src/main/kotlin/io/element/android/libraries/matrix/impl/timeline/RustTimeline.kt

@@ -525,6 +525,18 @@ class RustTimeline(
         }
     }
 
+    override suspend fun pinEvent(eventId: EventId): Result<Boolean> = withContext(dispatcher) {
+        runCatching {
+            inner.pinEvent(eventId = eventId.value)
+        }
+    }
+
+    override suspend fun unpinEvent(eventId: EventId): Result<Boolean> = withContext(dispatcher) {
+        runCatching {
+            inner.unpinEvent(eventId = eventId.value)
+        }
+    }
+
     private suspend fun fetchDetailsForEvent(eventId: EventId): Result<Unit> {
         return runCatching {
             inner.fetchDetailsForEvent(eventId.value)