frontend-utils: Remove outdated comments

frontend-utils/src/backends.rs

@@ -1,4 +1,3 @@
 pub mod executor;
-pub mod storage;
-
 pub mod navigator;
+pub mod storage;

frontend-utils/src/backends/executor.rs

@@ -142,7 +142,7 @@ pub struct AsyncExecutor<R: PollRequester> {
     /// Weak reference to ourselves.
     self_ref: Weak<Self>,
 
-    /// Event injector for the main thread event loop.
+    /// Callback to inform main thread that this executor is ready for polling
     poll_requester: R,
 
     /// Whether we have already queued a `TaskPoll` event.

frontend-utils/src/backends/navigator.rs

@@ -1,5 +1,3 @@
-//! Navigator backend for web
-
 use crate::backends::executor::FutureSpawner;
 use crate::content::PlayingContent;
 use async_channel::{Receiver, Sender, TryRecvError};

frontend-utils/src/content.rs

@@ -71,7 +71,6 @@ impl PlayingContent {
                         );
                     }
                 }
-                // No sandbox check here - Ruffle already had to have read from the bundle, so we have access
                 bundle.source().read_content(&path)
             }
         }