remove unused function dc_marknoticed_all_chats()

deltachat-ffi/deltachat.h

@@ -1123,7 +1123,7 @@ dc_array_t*     dc_get_fresh_msgs            (dc_context_t* context);
  * (IMAP/MDNs is not done for noticed messages).
  *
  * Calling this function usually results in the event #DC_EVENT_MSGS_NOTICED.
- * See also dc_marknoticed_all_chats(), dc_marknoticed_contact() and dc_markseen_msgs().
+ * See also dc_marknoticed_contact() and dc_markseen_msgs().
  *
  * @memberof dc_context_t
  * @param context The context object as returned from dc_context_new().
@@ -1133,16 +1133,6 @@ dc_array_t*     dc_get_fresh_msgs            (dc_context_t* context);
 void            dc_marknoticed_chat          (dc_context_t* context, uint32_t chat_id);
 
 
-/**
- * Same as dc_marknoticed_chat() but for _all_ chats.
- *
- * @memberof dc_context_t
- * @param context The context object as returned from dc_context_new().
- * @return None.
- */
-void            dc_marknoticed_all_chats     (dc_context_t* context);
-
-
 /**
  * Returns all message IDs of the given types in a chat.
  * Typically used to show a gallery.

deltachat-ffi/src/lib.rs

@@ -973,22 +973,6 @@ pub unsafe extern "C" fn dc_marknoticed_chat(context: *mut dc_context_t, chat_id
     })
 }
 
-#[no_mangle]
-pub unsafe extern "C" fn dc_marknoticed_all_chats(context: *mut dc_context_t) {
-    if context.is_null() {
-        eprintln!("ignoring careless call to dc_marknoticed_all_chats()");
-        return;
-    }
-    let ctx = &*context;
-
-    block_on(async move {
-        chat::marknoticed_all_chats(&ctx)
-            .await
-            .log_err(ctx, "Failed marknoticed all chats")
-            .unwrap_or(())
-    })
-}
-
 fn from_prim<S, T>(s: S) -> Option<T>
 where
     T: FromPrimitive,

src/chat.rs

@@ -1800,35 +1800,6 @@ pub async fn marknoticed_chat(context: &Context, chat_id: ChatId) -> Result<(),
     Ok(())
 }
 
-pub async fn marknoticed_all_chats(context: &Context) -> Result<(), Error> {
-    if !context
-        .sql
-        .exists(
-            "SELECT id
-           FROM msgs
-          WHERE state=10;",
-            paramsv![],
-        )
-        .await?
-    {
-        return Ok(());
-    }
-
-    context
-        .sql
-        .execute(
-            "UPDATE msgs
-            SET state=13
-          WHERE state=10;",
-            paramsv![],
-        )
-        .await?;
-
-    context.emit_event(EventType::MsgsNoticed(ChatId::new(0)));
-
-    Ok(())
-}
-
 pub async fn get_chat_media(
     context: &Context,
     chat_id: ChatId,