Update wallet NFT pinning state if setting changes

Resolves brave/brave-browser#29354

Author: cypt4

components/brave_wallet/browser/brave_wallet_auto_pin_service.cc

@@ -59,11 +59,15 @@ void BraveWalletAutoPinService::Reset() {
 }
 
 void BraveWalletAutoPinService::OnAutoPinStatusChanged() {
-  if (IsAutoPinEnabled()) {
+  auto enabled = IsAutoPinEnabled();
+  if (enabled) {
     Restore();
   } else {
     queue_.clear();
   }
+  for (const auto& observer : observers_) {
+    observer->OnAutoPinStatusChanged(enabled);
+  }
 }
 
 BraveWalletAutoPinService::~BraveWalletAutoPinService() {}
@@ -330,4 +334,9 @@ void BraveWalletAutoPinService::IsAutoPinEnabled(
   std::move(callback).Run(IsAutoPinEnabled());
 }
 
+void BraveWalletAutoPinService::AddObserver(
+    ::mojo::PendingRemote<mojom::WalletAutoPinServiceObserver> observer) {
+  observers_.Add(std::move(observer));
+}
+
 }  // namespace brave_wallet

components/brave_wallet/browser/brave_wallet_auto_pin_service.h

@@ -49,6 +49,8 @@ class BraveWalletAutoPinService
 
   void SetAutoPinEnabled(bool enabled) override;
   void IsAutoPinEnabled(IsAutoPinEnabledCallback callback) override;
+  void AddObserver(::mojo::PendingRemote<mojom::WalletAutoPinServiceObserver>
+                       observer) override;
 
   // BraveWalletServiceTokenObserver
   void OnTokenAdded(mojom::BlockchainTokenPtr token) override;
@@ -110,6 +112,7 @@ class BraveWalletAutoPinService
   std::deque<std::unique_ptr<IntentData>> queue_;
 
   std::unique_ptr<PrefChangeRegistrar> pref_change_registrar_;
+  mojo::RemoteSet<mojom::WalletAutoPinServiceObserver> observers_;
 
   base::WeakPtrFactory<BraveWalletAutoPinService> weak_ptr_factory_{this};
 };

components/brave_wallet/common/brave_wallet.mojom

@@ -303,8 +303,14 @@ interface WalletPinService {
   IsTokenSupported(BlockchainToken token) => (bool result);
 };
 
+interface WalletAutoPinServiceObserver {
+  OnAutoPinStatusChanged(bool enabled);
+};
+
 // Listens for added user tokens and automatically pins them.
 interface WalletAutoPinService {
+  AddObserver(pending_remote<WalletAutoPinServiceObserver> observer);
+
   // Enables autopinning, so old and new user tokens may be pinned.
   SetAutoPinEnabled(bool enabled);
   IsAutoPinEnabled() => (bool enabled);

components/brave_wallet_ui/common/wallet_api_proxy.ts

@@ -150,6 +150,17 @@ export class WalletApiProxy {
     })
     this.braveWalletPinService.addObserver(braveWalletServiceObserverReceiver.$.bindNewPipeAndPassRemote())
   }
+
+  addBraveWalletAutoPinServiceObserver (store: Store) {
+    const braveWalletAutoPinServiceObserverReceiver = new BraveWallet.WalletAutoPinServiceObserverReceiver({
+      onAutoPinStatusChanged: function (enabled) {
+        store.dispatch(WalletPageActions.updateAutoPinEnabled(
+          enabled
+        ))
+      }
+    })
+    this.braveWalletAutoPinService.addObserver(braveWalletAutoPinServiceObserverReceiver.$.bindNewPipeAndPassRemote())
+  }
 }
 
 export default WalletApiProxy

components/brave_wallet_ui/page/store.ts

@@ -43,6 +43,7 @@ proxy.addKeyringServiceObserver(store)
 proxy.addTxServiceObserver(store)
 proxy.addBraveWalletServiceObserver(store)
 proxy.addBraveWalletPinServiceObserver(store)
+proxy.addBraveWalletAutoPinServiceObserver(store)
 
 export const walletPageApiProxy = proxy