Restore some marker traits that were needed still

crates/matrix-sdk-base/src/event_cache_store/traits.rs

@@ -15,6 +15,7 @@
 use std::{fmt, sync::Arc};
 
 use async_trait::async_trait;
+use matrix_sdk_common::AsyncTraitDeps;
 use ruma::MxcUri;
 
 use super::EventCacheStoreError;
@@ -24,7 +25,7 @@ use crate::media::MediaRequest;
 /// for the event cache of the SDK.
 #[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
 #[cfg_attr(not(target_arch = "wasm32"), async_trait)]
-pub trait EventCacheStore: Send + Sync {
+pub trait EventCacheStore: AsyncTraitDeps {
     /// The error type used by this event cache store.
     type Error: fmt::Debug + Into<EventCacheStoreError>;
 

crates/matrix-sdk-base/src/read_receipts.rs

@@ -123,7 +123,10 @@ use std::{
 };
 
 use eyeball_im::Vector;
-use matrix_sdk_common::{deserialized_responses::SyncTimelineEvent, ring_buffer::RingBuffer};
+use matrix_sdk_common::{
+    deserialized_responses::SyncTimelineEvent, ring_buffer::RingBuffer, SendOutsideWasm,
+    SyncOutsideWasm,
+};
 use ruma::{
     events::{
         poll::{start::PollStartEventContent, unstable_start::UnstablePollStartEventContent},
@@ -266,16 +269,7 @@ impl RoomReadReceipts {
 }
 
 /// Provider for timeline events prior to the current sync.
-#[cfg(not(target_arch = "wasm32"))]
-pub trait PreviousEventsProvider: Send + Sync {
-    /// Returns the list of known timeline events, in sync order, for the given
-    /// room.
-    fn for_room(&self, room_id: &RoomId) -> Vector<SyncTimelineEvent>;
-}
-
-/// Provider for timeline events prior to the current sync.
-#[cfg(target_arch = "wasm32")]
-pub trait PreviousEventsProvider {
+pub trait PreviousEventsProvider: SendOutsideWasm + SyncOutsideWasm {
     /// Returns the list of known timeline events, in sync order, for the given
     /// room.
     fn for_room(&self, room_id: &RoomId) -> Vector<SyncTimelineEvent>;

crates/matrix-sdk-base/src/store/memory_store.rs

@@ -137,7 +137,8 @@ impl MemoryStore {
     }
 }
 
-#[async_trait]
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 impl StateStore for MemoryStore {
     type Error = StoreError;
 

crates/matrix-sdk-base/src/store/mod.rs

@@ -58,9 +58,9 @@ use tokio::sync::{broadcast, Mutex, RwLock};
 use tracing::warn;
 
 use crate::{
-    event_cache_store::{DynEventCacheStore, IntoEventCacheStore}, 
-    rooms::{normal::RoomInfoNotableUpdate, RoomInfo, RoomState}, 
-    MinimalRoomMemberEvent, Room, RoomStateFilter, SessionMeta
+    event_cache_store::{DynEventCacheStore, IntoEventCacheStore},
+    rooms::{normal::RoomInfoNotableUpdate, RoomInfo, RoomState},
+    MinimalRoomMemberEvent, Room, RoomStateFilter, SessionMeta,
 };
 
 pub(crate) mod ambiguity_map;

crates/matrix-sdk-base/src/store/observable_map.rs

@@ -136,9 +136,9 @@ mod impl_non_wasm32 {
 #[cfg(target_arch = "wasm32")]
 mod impl_wasm32 {
     use std::{borrow::Borrow, collections::BTreeMap, hash::Hash};
-    use futures_util::stream;
-    use futures_util::{Stream, StreamExt};
+
     use eyeball_im::{Vector, VectorDiff};
+    use futures_util::{stream, Stream, StreamExt};
 
     /// An observable map for Wasm. It's a simple wrapper around `BTreeMap`.
     #[derive(Debug)]
@@ -191,7 +191,8 @@ mod impl_wasm32 {
         /// Get a [`Stream`] of the values.
         pub(crate) fn stream(&self) -> (Vector<V>, impl Stream<Item = Vec<VectorDiff<V>>>) {
             let values: Vector<V> = self.0.values().cloned().collect();
-            let stream = stream::iter(vec![values.clone()]).map(|v| vec![VectorDiff::Reset{ values: v }]);
+            let stream =
+                stream::iter(vec![values.clone()]).map(|v| vec![VectorDiff::Reset { values: v }]);
             (values, stream)
         }
     }

crates/matrix-sdk-base/src/store/traits.rs

@@ -23,6 +23,7 @@ use std::{
 use as_variant::as_variant;
 use async_trait::async_trait;
 use growable_bloom_filter::GrowableBloom;
+use matrix_sdk_common::AsyncTraitDeps;
 use ruma::{
     api::MatrixVersion,
     events::{
@@ -49,8 +50,9 @@ use crate::{
 
 /// An abstract state store trait that can be used to implement different stores
 /// for the SDK.
-#[async_trait]
-pub trait StateStore: fmt::Debug + Send + Sync {
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
+pub trait StateStore: AsyncTraitDeps {
     /// The error type used by this state store.
     type Error: fmt::Debug + Into<StoreError> + From<serde_json::Error>;
 
@@ -450,7 +452,8 @@ impl<T: fmt::Debug> fmt::Debug for EraseStateStoreError<T> {
     }
 }
 
-#[async_trait]
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 impl<T: StateStore> StateStore for EraseStateStoreError<T> {
     type Error = StoreError;
 

crates/matrix-sdk-common/src/executor.rs

@@ -20,22 +20,20 @@ use std::{
     task::{Context, Poll},
 };
 
-use futures_util::FutureExt;
 #[cfg(target_arch = "wasm32")]
 pub use futures_util::future::Aborted as JoinError;
 #[cfg(target_arch = "wasm32")]
 use futures_util::future::{AbortHandle, Abortable, RemoteHandle};
+use futures_util::FutureExt;
 #[cfg(not(target_arch = "wasm32"))]
 pub use tokio::task::{spawn, JoinError, JoinHandle};
 
-
 /// A `Box::pin` future that is `Send` on non-wasm, and without `Send` on wasm.
 #[cfg(target_arch = "wasm32")]
 pub type BoxFuture<'a, T> = Pin<Box<dyn Future<Output = T> + 'a>>;
 #[cfg(not(target_arch = "wasm32"))]
 pub type BoxFuture<'a, T> = Pin<Box<dyn Future<Output = T> + Send + 'a>>;
 
-
 #[cfg(target_arch = "wasm32")]
 pub fn spawn<F, T>(future: F) -> JoinHandle<T>
 where

crates/matrix-sdk-crypto/src/store/memorystore.rs

@@ -194,7 +194,8 @@ impl MemoryStore {
 
 type Result<T> = std::result::Result<T, Infallible>;
 
-#[async_trait]
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 impl CryptoStore for MemoryStore {
     type Error = Infallible;
 

crates/matrix-sdk-crypto/src/store/traits.rs

@@ -15,6 +15,7 @@
 use std::{collections::HashMap, fmt, sync::Arc};
 
 use async_trait::async_trait;
+use matrix_sdk_common::AsyncTraitDeps;
 use ruma::{
     events::secret::request::SecretName, DeviceId, OwnedDeviceId, RoomId, TransactionId, UserId,
 };
@@ -36,8 +37,9 @@ use crate::{
 
 /// Represents a store that the `OlmMachine` uses to store E2EE data (such as
 /// cryptographic keys).
-#[async_trait]
-pub trait CryptoStore: fmt::Debug + Send + Sync {
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
+pub trait CryptoStore: AsyncTraitDeps {
     /// The error type used by this crypto store.
     type Error: fmt::Debug + Into<CryptoStoreError>;
 
@@ -367,7 +369,8 @@ impl<T: fmt::Debug> fmt::Debug for EraseCryptoStoreError<T> {
     }
 }
 
-#[async_trait]
+#[cfg_attr(target_arch = "wasm32", async_trait(?Send))]
+#[cfg_attr(not(target_arch = "wasm32"), async_trait)]
 impl<T: CryptoStore> CryptoStore for EraseCryptoStoreError<T> {
     type Error = CryptoStoreError;
 

crates/matrix-sdk-ui/src/sync_service.rs

@@ -29,8 +29,8 @@ use eyeball::{SharedObservable, Subscriber};
 use futures_core::Future;
 use futures_util::{pin_mut, StreamExt as _};
 use matrix_sdk::Client;
-use thiserror::Error;
 use matrix_sdk_base::executor::{spawn, JoinHandle};
+use thiserror::Error;
 use tokio::sync::{
     mpsc::{Receiver, Sender},
     Mutex as AsyncMutex, OwnedMutexGuard,

crates/matrix-sdk-ui/src/timeline/futures.rs

@@ -1,6 +1,8 @@
 use std::{fs, future::IntoFuture, path::PathBuf};
 
-use eyeball::{SharedObservable, Subscriber};
+use eyeball::SharedObservable;
+#[cfg(not(target_arch = "wasm32"))]
+use eyeball::Subscriber;
 use matrix_sdk::{attachment::AttachmentConfig, TransmissionProgress};
 use matrix_sdk_base::boxed_into_future;
 use mime::Mime;

crates/matrix-sdk-ui/src/timeline/pinned_events_loader.rs

@@ -16,7 +16,10 @@ use std::{fmt::Formatter, sync::Arc};
 
 use futures_util::{stream, StreamExt};
 use matrix_sdk::{
-    config::RequestConfig, event_cache::paginator::PaginatorError, executor::{BoxFuture, BoxFutureExt}, Room,
+    config::RequestConfig,
+    event_cache::paginator::PaginatorError,
+    executor::{BoxFuture, BoxFutureExt},
+    Room,
 };
 use matrix_sdk_base::deserialized_responses::SyncTimelineEvent;
 use ruma::{events::relation::RelationType, EventId, MilliSecondsSinceUnixEpoch, OwnedEventId};

crates/matrix-sdk-ui/src/timeline/tests/mod.rs

@@ -23,15 +23,14 @@ use std::{
 use eyeball::{SharedObservable, Subscriber};
 use eyeball_im::VectorDiff;
 use futures_core::Stream;
-use futures_util::FutureExt as _;
 use indexmap::IndexMap;
 use matrix_sdk::{
     config::RequestConfig,
-    deserialized_responses::{SyncTimelineEvent, TimelineEvent}, 
-    event_cache::paginator::{PaginableRoom, PaginatorError}, 
-    executor::{BoxFuture, BoxFutureExt}, 
-    room::{EventWithContextResponse, Messages, MessagesOptions}, 
-    send_queue::RoomSendQueueUpdate, 
+    deserialized_responses::{SyncTimelineEvent, TimelineEvent},
+    event_cache::paginator::{PaginableRoom, PaginatorError},
+    executor::{BoxFuture, BoxFutureExt},
+    room::{EventWithContextResponse, Messages, MessagesOptions},
+    send_queue::RoomSendQueueUpdate,
     test_utils::events::EventFactory,
 };
 use matrix_sdk_base::{latest_event::LatestEvent, RoomInfo, RoomState};

crates/matrix-sdk-ui/src/timeline/traits.rs

@@ -19,10 +19,10 @@ use indexmap::IndexMap;
 #[cfg(test)]
 use matrix_sdk::crypto::{DecryptionSettings, TrustRequirement};
 use matrix_sdk::{
-    deserialized_responses::TimelineEvent, 
-    event_cache::paginator::PaginableRoom, 
-    executor::{BoxFuture, BoxFutureExt as _}, 
-    AsyncTraitDeps, Result, Room
+    deserialized_responses::TimelineEvent,
+    event_cache::paginator::PaginableRoom,
+    executor::{BoxFuture, BoxFutureExt as _},
+    Result, Room, SendOutsideWasm, SyncOutsideWasm,
 };
 use matrix_sdk_base::{latest_event::LatestEvent, RoomInfo};
 use ruma::{
@@ -49,8 +49,8 @@ pub trait RoomExt {
     ///
     /// This is the same as using `room.timeline_builder().build()`.
     #[cfg(not(target_arch = "wasm32"))]
-    fn timeline(&self) -> impl  Future<Output = Result<Timeline, timeline::Error>> + Send;
-    
+    fn timeline(&self) -> impl Future<Output = Result<Timeline, timeline::Error>> + Send;
+
     /// Get a [`Timeline`] for this room.
     ///
     /// This offers a higher-level API than event handlers, in treating things
@@ -59,7 +59,7 @@ pub trait RoomExt {
     ///
     /// This is the same as using `room.timeline_builder().build()`.
     #[cfg(target_arch = "wasm32")]
-    fn timeline(&self) -> impl  Future<Output = Result<Timeline, timeline::Error>>;
+    fn timeline(&self) -> impl Future<Output = Result<Timeline, timeline::Error>>;
 
     /// Get a [`TimelineBuilder`] for this room.
     ///
@@ -82,7 +82,8 @@ impl RoomExt for Room {
     }
 }
 
-pub(super) trait RoomDataProvider: AsyncTraitDeps + Clone + 'static + PaginableRoom + PinnedEventsRoom
+pub(super) trait RoomDataProvider:
+    Clone + SendOutsideWasm + SyncOutsideWasm + 'static + PaginableRoom + PinnedEventsRoom
 {
     fn own_user_id(&self) -> &UserId;
     fn room_version(&self) -> RoomVersionId;
@@ -294,8 +295,7 @@ impl RoomDataProvider for Room {
 
 // Internal helper to make most of retry_event_decryption independent of a room
 // object, which is annoying to create for testing and not really needed
-pub(super) trait Decryptor: Clone + AsyncTraitDeps + 'static {
-
+pub(super) trait Decryptor: Clone + SendOutsideWasm + SyncOutsideWasm + 'static {
     #[cfg(not(target_arch = "wasm32"))]
     fn decrypt_event_impl(
         &self,

crates/matrix-sdk-ui/src/unable_to_decrypt_hook.rs

@@ -25,8 +25,11 @@ use std::{
 };
 
 use growable_bloom_filter::{GrowableBloom, GrowableBloomBuilder};
-use matrix_sdk::{crypto::types::events::UtdCause, Client};
-use matrix_sdk::executor::{spawn, JoinHandle};
+use matrix_sdk::{
+    crypto::types::events::UtdCause,
+    executor::{spawn, JoinHandle},
+    Client,
+};
 use matrix_sdk_base::{StateStoreDataKey, StateStoreDataValue, StoreError};
 use ruma::{EventId, OwnedEventId};
 use tokio::{

crates/matrix-sdk/src/event_handler/mod.rs

@@ -39,7 +39,8 @@ use std::{
     future::Future,
     pin::Pin,
     sync::{
-        atomic::{AtomicU64, Ordering::SeqCst}, RwLock
+        atomic::{AtomicU64, Ordering::SeqCst},
+        RwLock,
     },
 };
 

crates/matrix-sdk/src/sliding_sync/error.rs

@@ -1,7 +1,7 @@
 //! Sliding Sync errors.
 
-use thiserror::Error;
 use matrix_sdk_common::executor::JoinError;
+use thiserror::Error;
 
 /// Internal representation of errors in Sliding Sync.
 #[derive(Error, Debug)]

crates/matrix-sdk/src/sliding_sync/mod.rs

@@ -35,10 +35,9 @@ use async_stream::stream;
 pub use client::{Version, VersionBuilder};
 use futures_core::stream::Stream;
 pub use matrix_sdk_base::sliding_sync::http;
-use matrix_sdk_common::{executor::spawn, timer};
 #[cfg(feature = "e2e-encryption")]
 use matrix_sdk_common::executor::JoinHandleExt as _;
-
+use matrix_sdk_common::{executor::spawn, timer};
 use ruma::{
     api::{client::error::ErrorKind, OutgoingRequest},
     assign, OwnedEventId, OwnedRoomId, RoomId,