tweaks (#1846)

* opt: live extra

* opt: remove addPointer

* opt: use ssd

* opt: cache svg

* opt: localToGlobal

* opt: disabled icon

* opt: onVideoDetailChange switch

* fix

---------

Co-authored-by: dom <githubaccount56556@proton.me>

lib/utils/storage.dart

@@ -1,5 +1,4 @@
 import 'dart:convert';
-import 'dart:io';
 
 import 'package:PiliPlus/models/model_owner.dart';
 import 'package:PiliPlus/models/user/danmaku_rule_adapter.dart';
@@ -62,11 +61,6 @@ abstract final class GStorage {
     ]);
   }
 
-  static Future<File> syncToDisk([_]) {
-    final jsonPath = path.join(appSupportDirPath, 'settings.json');
-    return File(jsonPath).writeAsString(exportAllSettings());
-  }
-
   static String exportAllSettings() {
     return Utils.jsonEncoder.convert({
       setting.name: setting.toMap(),

lib/utils/storage_key.dart

@@ -157,8 +157,7 @@ abstract final class SettingBoxKey {
       showWindowTitleBar = 'showWindowTitleBar',
       desktopVolume = 'desktopVolume',
       showTrayIcon = 'showTrayIcon',
-      uiScale = 'uiScale',
-      useSSD = 'useSSD';
+      uiScale = 'uiScale';
 
   static const String subtitlePreferenceV2 = 'subtitlePreferenceV2',
       enableDragSubtitle = 'enableDragSubtitle',

lib/utils/storage_pref.dart

@@ -914,9 +914,6 @@ abstract final class Pref {
   static bool get showWindowTitleBar =>
       _setting.get(SettingBoxKey.showWindowTitleBar, defaultValue: true);
 
-  static bool get useSSD =>
-      _setting.get(SettingBoxKey.useSSD, defaultValue: false);
-
   static double get desktopVolume =>
       _setting.get(SettingBoxKey.desktopVolume, defaultValue: 1.0);