Fix admin cache hydration timing and video moderation handler

js/accessControl.js

@@ -83,7 +83,24 @@ class AccessControl {
     this._whitelistListeners = new Set();
     this._editorListeners = new Set();
 
-    this._hydrateFromCache();
+    this._scheduleHydrateFromCache();
+  }
+
+  _scheduleHydrateFromCache() {
+    const runHydrate = () => {
+      try {
+        this._hydrateFromCache();
+      } catch (error) {
+        userLogger.error("accessControl failed to hydrate from cache", error);
+      }
+    };
+
+    if (typeof queueMicrotask === "function") {
+      queueMicrotask(runHydrate);
+      return;
+    }
+
+    Promise.resolve().then(runHydrate);
   }
 
   _hydrateFromCache() {

js/ui/views/VideoListView.js

@@ -189,6 +189,7 @@ export class VideoListView {
       delete: null,
       blacklist: null,
       moderationOverride: null,
+      moderationHide: null,
       tagActivate: null,
     };
 
@@ -298,6 +299,10 @@ export class VideoListView {
     this.handlers.moderationOverride = typeof handler === "function" ? handler : null;
   }
 
+  setModerationHideHandler(handler) {
+    this.handlers.moderationHide = typeof handler === "function" ? handler : null;
+  }
+
   setTagActivationHandler(handler) {
     this.handlers.tagActivate = typeof handler === "function" ? handler : null;
   }