From b2c1c39abbc70bd980add6e86baa67d8bc438864 Mon Sep 17 00:00:00 2001
From: Ming Ming <nkming2@gmail.com>
Date: Sun, 28 Jan 2024 22:44:21 +0800
Subject: [PATCH] Remove obsolete native event handler

---
 app/lib/widget/home_photos/bloc.dart | 23 -----------------------
 app/lib/widget/home_photos2.dart     |  3 ---
 2 files changed, 26 deletions(-)

diff --git a/app/lib/widget/home_photos/bloc.dart b/app/lib/widget/home_photos/bloc.dart
index c7715cb7..79037908 100644
--- a/app/lib/widget/home_photos/bloc.dart
+++ b/app/lib/widget/home_photos/bloc.dart
@@ -63,8 +63,6 @@ class _Bloc extends Bloc<_Event, _State> with BlocLogger {
     _subscriptions.add(accountPrefController.shareFolder.listen((event) {
       add(_SetShareFolder(event));
     }));
-
-    _nativeFileExifUpdatedListener?.begin();
   }
 
   @override
@@ -72,7 +70,6 @@ class _Bloc extends Bloc<_Event, _State> with BlocLogger {
     for (final s in _subscriptions) {
       s.cancel();
     }
-    _nativeFileExifUpdatedListener?.end();
     return super.close();
   }
 
@@ -322,14 +319,6 @@ class _Bloc extends Bloc<_Event, _State> with BlocLogger {
     emit(state.copyWith(error: ExceptionEvent(ev.error, ev.stackTrace)));
   }
 
-  void _onNativeFileExifUpdated(FileExifUpdatedEvent ev) {
-    _log.info(ev);
-    _refreshThrottler.trigger(
-      maxResponceTime: const Duration(seconds: 3),
-      maxPendingCount: 10,
-    );
-  }
-
   Future _transformItems(List<FileDescriptor> files) async {
     _log.info("[_transformItems] Queue ${files.length} items");
     _itemTransformerQueue.addJob(
@@ -419,18 +408,6 @@ class _Bloc extends Bloc<_Event, _State> with BlocLogger {
   final _subscriptions = <StreamSubscription>[];
   var _isHandlingError = false;
   var _isInitialLoad = true;
-
-  // Listen to updates from background isolates as the memories are not shared
-  late final _nativeFileExifUpdatedListener =
-      getRawPlatform() == NpPlatform.android
-          ? NativeEventListener<FileExifUpdatedEvent>(_onNativeFileExifUpdated)
-          : null;
-  late final _refreshThrottler = Throttler(
-    onTriggered: (_) {
-      add(const _Reload());
-    },
-    logTag: _log.name,
-  );
 }
 
 _ItemTransformerResult _buildItem(_ItemTransformerArgument arg) {
diff --git a/app/lib/widget/home_photos2.dart b/app/lib/widget/home_photos2.dart
index 22579630..b04e6a73 100644
--- a/app/lib/widget/home_photos2.dart
+++ b/app/lib/widget/home_photos2.dart
@@ -29,7 +29,6 @@ import 'package:nc_photos/entity/collection.dart';
 import 'package:nc_photos/entity/file_descriptor.dart';
 import 'package:nc_photos/entity/file_util.dart' as file_util;
 import 'package:nc_photos/event/event.dart';
-import 'package:nc_photos/event/native_event.dart';
 import 'package:nc_photos/exception_event.dart';
 import 'package:nc_photos/exception_util.dart' as exception_util;
 import 'package:nc_photos/flutter_util.dart' as flutter_util;
@@ -40,7 +39,6 @@ import 'package:nc_photos/service.dart' as service;
 import 'package:nc_photos/snack_bar_manager.dart';
 import 'package:nc_photos/theme.dart';
 import 'package:nc_photos/theme/dimension.dart';
-import 'package:nc_photos/throttler.dart';
 import 'package:nc_photos/widget/collection_browser.dart';
 import 'package:nc_photos/widget/collection_picker.dart';
 import 'package:nc_photos/widget/file_sharer_dialog.dart';
@@ -59,7 +57,6 @@ import 'package:np_codegen/np_codegen.dart';
 import 'package:np_collection/np_collection.dart';
 import 'package:np_common/object_util.dart';
 import 'package:np_common/or_null.dart';
-import 'package:np_platform_util/np_platform_util.dart';
 import 'package:to_string/to_string.dart';
 import 'package:visibility_detector/visibility_detector.dart';