Add update save path and delete binding to dart adapter.

PiperOrigin-RevId: 919945057

sharing/BUILD

@@ -479,6 +479,7 @@ cc_library(
         "@com_google_absl//absl/container:flat_hash_map",
         "@com_google_absl//absl/container:flat_hash_set",
         "@com_google_absl//absl/functional:any_invocable",
+        "@com_google_absl//absl/status:statusor",
         "@com_google_absl//absl/strings",
         "@com_google_absl//absl/synchronization",
         "@com_google_absl//absl/time",

sharing/fake_nearby_sharing_service.cc

@@ -22,6 +22,9 @@
 
 #include "location/nearby/sharing/lib/sync/sync_manager.h"
 #include "absl/functional/any_invocable.h"
+#include "absl/status/statusor.h"
+#include "absl/strings/string_view.h"
+#include "internal/base/file_path.h"
 #include "internal/base/observer_list.h"
 #include "internal/platform/clock.h"
 #include "sharing/advertisement.h"
@@ -297,5 +300,15 @@ void FakeNearbySharingService::FireInitiatePairingResult(
   std::move(callback)(status);
 }
 
+void FakeNearbySharingService::UpdateBackupSavePath(
+    absl::string_view binding_id, absl::string_view save_path,
+    absl::AnyInvocable<void(NearbySharingService::StatusCodes)>
+        status_codes_callback) {
+  absl::StatusOr<FilePath> status =
+      sync_manager_->UpdateSyncBindingDestinationDirectory(binding_id,
+                                                           FilePath(save_path));
+  status_codes_callback(status.ok() ? StatusCodes::kOk : StatusCodes::kError);
+}
+
 }  // namespace sharing
 }  // namespace nearby

sharing/fake_nearby_sharing_service.h

@@ -142,6 +142,10 @@ class FakeNearbySharingService : public NearbySharingService {
       uint16_t alternate_service_uuid) override {}
   SyncManager& sync_manager() override;
   OutgoingTargetsManager& outgoing_targets_manager() override;
+  void UpdateBackupSavePath(
+      absl::string_view binding_id, absl::string_view save_path,
+      absl::AnyInvocable<void(NearbySharingService::StatusCodes)>
+          status_codes_callback) override;
 
   nearby::sharing::api::IdentityRpcClient& fake_identity_rpc_client() {
     return identity_rpc_client_;

sharing/nearby_sharing_service.h

@@ -22,6 +22,7 @@
 
 #include "location/nearby/sharing/lib/sync/sync_manager.h"
 #include "absl/functional/any_invocable.h"
+#include "absl/strings/string_view.h"
 #include "absl/time/time.h"
 #include "internal/platform/clock.h"
 #include "sharing/advertisement.h"
@@ -228,6 +229,10 @@ class NearbySharingService {
       uint16_t alternate_service_uuid) = 0;
   virtual SyncManager& sync_manager() = 0;
   virtual OutgoingTargetsManager& outgoing_targets_manager() = 0;
+  virtual void UpdateBackupSavePath(
+      absl::string_view binding_id, absl::string_view save_path,
+      absl::AnyInvocable<void(NearbySharingService::StatusCodes)>
+          status_codes_callback) = 0;
 };
 
 }  // namespace nearby::sharing

sharing/nearby_sharing_service_impl.cc

@@ -3299,4 +3299,17 @@ void NearbySharingServiceImpl::UpdateFilePathsInProgress(
           << ": Update file paths in progress: " << update_file_paths;
 }
 
+void NearbySharingServiceImpl::UpdateBackupSavePath(
+    absl::string_view binding_id, absl::string_view save_path,
+    absl::AnyInvocable<void(NearbySharingService::StatusCodes)>
+        status_codes_callback) {
+  absl::StatusOr<FilePath> original_path =
+      sync_manager_.UpdateSyncBindingDestinationDirectory(binding_id,
+                                                          FilePath(save_path));
+  // TODO: b/485307320 - If original destination directory exists, move
+  // contents to the new destination directory.
+  status_codes_callback(
+      original_path.ok() ? StatusCodes::kOk : StatusCodes::kError);
+}
+
 }  // namespace nearby::sharing

sharing/nearby_sharing_service_impl.h

@@ -173,6 +173,9 @@ class NearbySharingServiceImpl
   OutgoingTargetsManager& outgoing_targets_manager() override {
     return outgoing_targets_manager_;
   }
+  void UpdateBackupSavePath(
+      absl::string_view binding_id, absl::string_view save_path,
+      absl::AnyInvocable<void(StatusCodes)> status_codes_callback) override;
 
   // NearbyConnectionsManager::IncomingConnectionListener:
   void OnIncomingConnection(absl::string_view endpoint_id,