1.6.1

ios/Runner.xcodeproj/project.pbxproj

@@ -524,7 +524,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerRelease.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 100;
+				CURRENT_PROJECT_VERSION = 161;
 				DEVELOPMENT_TEAM = S9YG87C297;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -533,7 +533,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.0;
+				MARKETING_VERSION = 1.6.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.org.yumiparty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -715,7 +715,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerDebug.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 100;
+				CURRENT_PROJECT_VERSION = 161;
 				DEVELOPMENT_TEAM = S9YG87C297;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -724,7 +724,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.0;
+				MARKETING_VERSION = 1.6.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.org.yumiparty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
@@ -744,7 +744,7 @@
 				CODE_SIGN_ENTITLEMENTS = Runner/RunnerRelease.entitlements;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 100;
+				CURRENT_PROJECT_VERSION = 161;
 				DEVELOPMENT_TEAM = S9YG87C297;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
@@ -753,7 +753,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.0.0;
+				MARKETING_VERSION = 1.6.1;
 				PRODUCT_BUNDLE_IDENTIFIER = com.org.yumiparty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";

lib/modules/room_game/bridge/baishun_js_bridge.dart

@@ -7,7 +7,6 @@ class BaishunBridgeActions {
   static const String gameLoaded = 'gameLoaded';
   static const String gameRecharge = 'gameRecharge';
   static const String destroy = 'destroy';
-  static const String debugLog = 'debugLog';
 }
 
 class BaishunBridgeMessage {
@@ -104,45 +103,6 @@ class BaishunJsBridge {
           $channelName.postMessage(JSON.stringify({ action: action, payload: payload }));
           return payload;
         }
-        function clipText(value, limit) {
-          const text = (value == null ? '' : String(value)).trim();
-          if (!text) {
-            return '';
-          }
-          return text.length > limit ? text.slice(0, limit) + '...' : text;
-        }
-        function stringifyForLog(value) {
-          if (value == null) {
-            return '';
-          }
-          if (typeof value === 'string') {
-            return clipText(value, 320);
-          }
-          try {
-            return clipText(JSON.stringify(value), 320);
-          } catch (_) {
-            return clipText(String(value), 320);
-          }
-        }
-        function postDebug(tag, payload) {
-          $channelName.postMessage(JSON.stringify({
-            action: '${BaishunBridgeActions.debugLog}',
-            payload: {
-              tag: tag,
-              message: stringifyForLog(payload)
-            }
-          }));
-        }
-        function maskText(value) {
-          const text = (value == null ? '' : String(value)).trim();
-          if (!text) {
-            return '';
-          }
-          if (text.length <= 10) {
-            return text;
-          }
-          return text.slice(0, 6) + '***' + text.slice(-4);
-        }
         function ensureChannelAlias(name, handler) {
           if (!window[name] || typeof window[name].postMessage !== 'function') {
             window[name] = { postMessage: handler };
@@ -156,30 +116,21 @@ class BaishunJsBridge {
           }
         }
         window.NativeBridge.getConfigSync = function() {
-          postDebug('bridge.getConfigSync', {
-            hasConfig: !!window.__baishunLastConfig,
-            hasNativeBridgeConfig: !!(window.NativeBridge && window.NativeBridge.config)
-          });
           return window.__baishunLastConfig || null;
         };
         window.NativeBridge.getConfig = function(params) {
-          postDebug('bridge.getConfig.call', toPayload(params));
           postAction('${BaishunBridgeActions.getConfig}', params);
           return window.__baishunLastConfig || null;
         };
         window.NativeBridge.destroy = function(payload) {
-          postDebug('bridge.destroy.call', toPayload(payload));
           postAction('${BaishunBridgeActions.destroy}', payload);
         };
         window.NativeBridge.gameRecharge = function(payload) {
-          postDebug('bridge.gameRecharge.call', toPayload(payload));
           postAction('${BaishunBridgeActions.gameRecharge}', payload);
         };
         window.NativeBridge.gameLoaded = function(payload) {
-          postDebug('bridge.gameLoaded.call', toPayload(payload));
           postAction('${BaishunBridgeActions.gameLoaded}', payload);
         };
-        window.__baishunDebugLog = postDebug;
         ensureChannelAlias('getConfig', function(message) {
           window.NativeBridge.getConfig(message);
         });
@@ -204,163 +155,6 @@ class BaishunJsBridge {
         ensureWebkitHandler('gameLoaded', function(message) {
           window.NativeBridge.gameLoaded(message);
         });
-        if (!window.__baishunNetworkDebugReady) {
-          window.__baishunNetworkDebugReady = true;
-          if (typeof document !== 'undefined' && typeof document.addEventListener === 'function' && !window.__baishunInputDebugReady) {
-            window.__baishunInputDebugReady = true;
-            window.__baishunInputDebugCount = 0;
-            ['pointerdown', 'touchstart', 'mousedown', 'click'].forEach(function(eventName) {
-              document.addEventListener(eventName, function(event) {
-                if ((window.__baishunInputDebugCount || 0) >= 24) {
-                  return;
-                }
-                window.__baishunInputDebugCount = (window.__baishunInputDebugCount || 0) + 1;
-                const target = event && event.target;
-                const touch = event && event.touches && event.touches.length ? event.touches[0] : null;
-                postDebug('input.' + eventName, {
-                  x: touch ? touch.clientX : (event && event.clientX),
-                  y: touch ? touch.clientY : (event && event.clientY),
-                  pointerType: event && event.pointerType,
-                  targetTag: target && target.tagName,
-                  targetId: target && target.id,
-                  targetClass: target && target.className
-                });
-              }, true);
-            });
-          }
-          if (typeof window.addEventListener === 'function') {
-            window.addEventListener('error', function(event) {
-              const target = event && event.target;
-              if (target && target !== window) {
-                postDebug('resource.error', {
-                  tag: target.tagName || '',
-                  source: target.currentSrc || target.src || target.href || '',
-                  outerHTML: target.outerHTML || ''
-                });
-                return;
-              }
-              postDebug('window.error', {
-                message: event && event.message,
-                source: event && event.filename,
-                line: event && event.lineno,
-                column: event && event.colno,
-                stack: event && event.error && event.error.stack
-              });
-            }, true);
-            window.addEventListener('unhandledrejection', function(event) {
-              postDebug('promise.reject', {
-                reason: event && event.reason
-              });
-            });
-          }
-          if (window.console && !window.__baishunConsoleDebugReady) {
-            window.__baishunConsoleDebugReady = true;
-            ['log', 'info', 'warn', 'error'].forEach(function(level) {
-              const original = typeof window.console[level] === 'function'
-                ? window.console[level].bind(window.console)
-                : null;
-              window.console[level] = function() {
-                try {
-                  postDebug('console.' + level, Array.prototype.slice.call(arguments));
-                } catch (_) {}
-                if (original) {
-                  return original.apply(window.console, arguments);
-                }
-                return undefined;
-              };
-            });
-          }
-          if (typeof window.fetch === 'function') {
-            const originalFetch = window.fetch.bind(window);
-            window.fetch = function(input, init) {
-              const url = typeof input === 'string' ? input : (input && input.url) || '';
-              const method = (init && init.method) || 'GET';
-              postDebug('fetch.start', { method: method, url: url });
-              return originalFetch(input, init)
-                .then(function(response) {
-                  const cloned = response && typeof response.clone === 'function' ? response.clone() : null;
-                  if (cloned && typeof cloned.text === 'function') {
-                    cloned.text().then(function(text) {
-                      if (!response.ok || /failed|error|exception|get user info/i.test(text)) {
-                        postDebug('fetch.end', {
-                          method: method,
-                          url: url,
-                          status: response.status,
-                          body: text
-                        });
-                      } else {
-                        postDebug('fetch.end', {
-                          method: method,
-                          url: url,
-                          status: response.status
-                        });
-                      }
-                    }).catch(function(error) {
-                      postDebug('fetch.readError', {
-                        method: method,
-                        url: url,
-                        error: error && error.message ? error.message : String(error)
-                      });
-                    });
-                  } else {
-                    postDebug('fetch.end', {
-                      method: method,
-                      url: url,
-                      status: response && response.status
-                    });
-                  }
-                  return response;
-                })
-                .catch(function(error) {
-                  postDebug('fetch.error', {
-                    method: method,
-                    url: url,
-                    error: error && error.message ? error.message : String(error)
-                  });
-                  throw error;
-                });
-            };
-          }
-          if (window.XMLHttpRequest && window.XMLHttpRequest.prototype) {
-            const xhrOpen = window.XMLHttpRequest.prototype.open;
-            const xhrSend = window.XMLHttpRequest.prototype.send;
-            window.XMLHttpRequest.prototype.open = function(method, url) {
-              this.__baishunMethod = method || 'GET';
-              this.__baishunUrl = url || '';
-              return xhrOpen.apply(this, arguments);
-            };
-            window.XMLHttpRequest.prototype.send = function(body) {
-              const method = this.__baishunMethod || 'GET';
-              const url = this.__baishunUrl || '';
-              postDebug('xhr.start', { method: method, url: url });
-              this.addEventListener('loadend', function() {
-                const responseText = typeof this.responseText === 'string' ? this.responseText : '';
-                if (this.status >= 400 || /failed|error|exception|get user info/i.test(responseText)) {
-                  postDebug('xhr.end', {
-                    method: method,
-                    url: url,
-                    status: this.status,
-                    body: responseText
-                  });
-                } else {
-                  postDebug('xhr.end', {
-                    method: method,
-                    url: url,
-                    status: this.status
-                  });
-                }
-              });
-              this.addEventListener('error', function() {
-                postDebug('xhr.error', {
-                  method: method,
-                  url: url,
-                  status: this.status
-                });
-              });
-              return xhrSend.apply(this, arguments);
-            };
-          }
-        }
         window.baishunChannel = window.baishunChannel || {};
         window.baishunChannel.walletUpdate = function(payload) {
           window.__baishunLastWalletPayload = payload || {};
@@ -377,10 +171,6 @@ class BaishunJsBridge {
         if (typeof window.dispatchEvent === 'function' && typeof CustomEvent === 'function') {
           window.dispatchEvent(new CustomEvent('baishunBridgeReady'));
         }
-        postDebug('bridge.ready', {
-          href: window.location && window.location.href,
-          ua: navigator && navigator.userAgent
-        });
       })();
     ''';
   }
@@ -395,16 +185,6 @@ class BaishunJsBridge {
       (function() {
         const config = $payload;
         const explicitCallbackPath = $encodedCallbackPath;
-        function maskText(value) {
-          const text = (value == null ? '' : String(value)).trim();
-          if (!text) {
-            return '';
-          }
-          if (text.length <= 10) {
-            return text;
-          }
-          return text.slice(0, 6) + '***' + text.slice(-4);
-        }
         function resolvePath(path) {
           if (!path || typeof path !== 'string') {
             return null;
@@ -444,20 +224,6 @@ class BaishunJsBridge {
         if (explicitCallbackPath) {
           window.__baishunLastJsCallback = explicitCallbackPath;
         }
-        if (typeof window.__baishunDebugLog === 'function') {
-          window.__baishunDebugLog('config.deliver', {
-            appId: config.appId,
-            appChannel: config.appChannel,
-            userId: config.userId,
-            roomId: config.roomId,
-            gameMode: config.gameMode,
-            language: config.language,
-            gsp: config.gsp,
-            code: maskText(config.code),
-            codeLength: config.code ? String(config.code).length : 0,
-            callbackPath: callbackPath
-          });
-        }
         if (typeof window.__baishunGetConfigCallback === 'function') {
           window.__baishunGetConfigCallback(config);
           window.__baishunGetConfigCallback = null;
@@ -465,14 +231,6 @@ class BaishunJsBridge {
         if (window.__baishunLastJsCallback) {
           callbackInvoked = invokeCallbackPath(window.__baishunLastJsCallback) || callbackInvoked;
         }
-        if (typeof window.__baishunDebugLog === 'function') {
-          window.__baishunDebugLog('config.callback', {
-            callbackPath: callbackPath,
-            callbackInvoked: callbackInvoked,
-            hasLegacyCallback: typeof window.__baishunGetConfigCallback === 'function',
-            hasOnBaishunConfig: typeof window.onBaishunConfig === 'function'
-          });
-        }
         if (typeof window.onBaishunConfig === 'function') {
           window.onBaishunConfig(config);
         }
@@ -494,9 +252,6 @@ class BaishunJsBridge {
     return '''
       (function() {
         const payload = $safePayload;
-        if (typeof window.__baishunDebugLog === 'function') {
-          window.__baishunDebugLog('wallet.update', payload);
-        }
         if (window.baishunChannel && typeof window.baishunChannel.walletUpdate === 'function') {
           window.baishunChannel.walletUpdate(payload);
         }

lib/modules/room_game/bridge/leader_js_bridge.dart

@@ -5,7 +5,6 @@ class LeaderBridgeActions {
   static const String pay = 'pay';
   static const String closeGame = 'closeGame';
   static const String loadComplete = 'loadComplete';
-  static const String debugLog = 'debugLog';
 }
 
 class LeaderBridgeMessage {
@@ -88,21 +87,6 @@ class LeaderJsBridge {
           return {};
         }
 
-        function stringifyForLog(value) {
-          if (value == null) {
-            return '';
-          }
-          if (typeof value === 'string') {
-            return value.length > 320 ? value.slice(0, 320) + '...' : value;
-          }
-          try {
-            const text = JSON.stringify(value);
-            return text.length > 320 ? text.slice(0, 320) + '...' : text;
-          } catch (_) {
-            return String(value);
-          }
-        }
-
         function postMessage(action, input) {
           const payload = toPayload(input);
           $channelName.postMessage(JSON.stringify({
@@ -112,13 +96,6 @@ class LeaderJsBridge {
           return payload;
         }
 
-        function postDebug(tag, payload) {
-          postMessage('${LeaderBridgeActions.debugLog}', {
-            tag: tag,
-            message: stringifyForLog(payload)
-          });
-        }
-
         function invokeCallback(callback, payload) {
           if (typeof callback === 'function') {
             callback(payload);
@@ -199,16 +176,6 @@ class LeaderJsBridge {
           };
           if (payloadChanged) {
             dispatchConfigReady(normalizedPayload);
-            postDebug('config.ready', {
-              provider: normalizedPayload.provider || '',
-              gameId: normalizedPayload.gameId || '',
-              roomId: launchConfig.roomId || '',
-              code: launchConfig.code
-                ? String(launchConfig.code).slice(0, 6) + '***'
-                : '',
-              codeLength: launchConfig.code ? String(launchConfig.code).length : 0,
-              entryUrl: entry.entryUrl || ''
-            });
           }
         }
 
@@ -234,12 +201,6 @@ class LeaderJsBridge {
           window.NativeBridge.pay = pay;
           window.NativeBridge.closeGame = closeGame;
           window.NativeBridge.loadComplete = loadComplete;
-
-          window.__leaderBridgeDebug = postDebug;
-          postDebug('bridge.ready', {
-            href: window.location && window.location.href,
-            hasUpdateCoin: typeof window.updateCoin === 'function'
-          });
         }
 
         applyLaunchPayload(launchPayload);
@@ -262,13 +223,6 @@ class LeaderJsBridge {
           window.onUpdateCoin();
           return;
         }
-        $channelName.postMessage(JSON.stringify({
-          action: '${LeaderBridgeActions.debugLog}',
-          payload: {
-            tag: 'game.updateCoin.missing',
-            message: 'No updateCoin handler found on game page.'
-          }
-        }));
       })();
     ''';
   }

lib/modules/room_game/views/baishun_game_page.dart

@@ -299,12 +299,6 @@ class _BaishunGamePageState extends State<BaishunGamePage> {
   Future<void> _dispatchBridgeMessage(
     BaishunBridgeMessage bridgeMessage,
   ) async {
-    if (bridgeMessage.action == BaishunBridgeActions.debugLog) {
-      final tag = bridgeMessage.payload['tag']?.toString().trim();
-      final message = bridgeMessage.payload['message']?.toString() ?? '';
-      _log('h5_debug tag=${tag ?? 'unknown'} message=${_clip(message, 800)}');
-      return;
-    }
     final callbackPath = _extractCallbackPath(bridgeMessage.payload);
     _log(
       'bridge_action action=${bridgeMessage.action} '

lib/modules/room_game/views/leader_game_page.dart

@@ -245,13 +245,6 @@ class _LeaderGamePageState extends State<LeaderGamePage> {
   }
 
   Future<void> _dispatchBridgeMessage(LeaderBridgeMessage bridgeMessage) async {
-    if (bridgeMessage.action == LeaderBridgeActions.debugLog) {
-      final tag = bridgeMessage.payload['tag']?.toString().trim();
-      final message = bridgeMessage.payload['message']?.toString() ?? '';
-      _log('h5_debug tag=${tag ?? 'unknown'} message=${_clip(message, 800)}');
-      return;
-    }
-
     _didReceiveBridgeMessage = true;
     _stopBridgeBootstrap(reason: 'bridge_message_${bridgeMessage.action}');
     _log(

lib/modules/user/profile/profile_gift_wall_detail_page.dart

@@ -568,6 +568,7 @@ class _GiftWallSvgaEffectOverlayState extends State<_GiftWallSvgaEffectOverlay>
   late final SVGAAnimationController _controller;
   bool _loaded = false;
   bool _finished = false;
+  String? _retainedResource;
 
   @override
   void initState() {
@@ -586,7 +587,10 @@ class _GiftWallSvgaEffectOverlayState extends State<_GiftWallSvgaEffectOverlay>
   Future<void> _loadAndPlay() async {
     try {
       final movieEntity = await _loadMovieEntity(widget.sourceUrl);
-      if (!mounted || _finished) return;
+      if (!mounted || _finished) {
+        _releaseRetainedResource();
+        return;
+      }
       setState(() {
         _loaded = true;
         _controller.videoItem = movieEntity;
@@ -600,9 +604,12 @@ class _GiftWallSvgaEffectOverlayState extends State<_GiftWallSvgaEffectOverlay>
   }
 
   Future<MovieEntity> _loadMovieEntity(String sourceUrl) async {
-    final cache = SCGiftVapSvgaManager().videoItemCache;
+    final manager = SCGiftVapSvgaManager();
-    final cached = cache[sourceUrl];
+    final cached = manager.getCachedSvgaEntity(sourceUrl, retain: true);
-    if (cached != null) return cached;
+    if (cached != null) {
+      _replaceRetainedResource(sourceUrl);
+      return cached;
+    }
 
     final pathType = SCPathUtils.getPathType(sourceUrl);
     late final MovieEntity movieEntity;
@@ -617,10 +624,35 @@ class _GiftWallSvgaEffectOverlayState extends State<_GiftWallSvgaEffectOverlay>
       throw Exception("Unsupported SVGA source: $sourceUrl");
     }
     movieEntity.autorelease = false;
-    cache[sourceUrl] = movieEntity;
+    if (!mounted || _finished) {
+      movieEntity.dispose();
+      return movieEntity;
+    }
+    manager.cacheSvgaEntity(sourceUrl, movieEntity, retain: true);
+    _replaceRetainedResource(sourceUrl);
     return movieEntity;
   }
 
+  void _replaceRetainedResource(String resource) {
+    final previous = _retainedResource;
+    if (previous == resource) {
+      return;
+    }
+    if (previous != null) {
+      SCGiftVapSvgaManager().releaseCachedSvgaEntity(previous);
+    }
+    _retainedResource = resource;
+  }
+
+  void _releaseRetainedResource() {
+    final resource = _retainedResource;
+    if (resource == null) {
+      return;
+    }
+    _retainedResource = null;
+    SCGiftVapSvgaManager().releaseCachedSvgaEntity(resource);
+  }
+
   void _finish() {
     if (_finished) return;
     _finished = true;
@@ -629,6 +661,7 @@ class _GiftWallSvgaEffectOverlayState extends State<_GiftWallSvgaEffectOverlay>
 
   @override
   void dispose() {
+    _releaseRetainedResource();
     _controller.removeStatusListener(_handleStatusChanged);
     _controller.dispose();
     super.dispose();

lib/shared/tools/sc_entrance_vap_svga_manager.dart

@@ -91,11 +91,13 @@
 //     if (_isDisposed) return;
 //     if (SCPathUtils.getFileExtension(task.path).toLowerCase() == ".svga") {
 //       MovieEntity entity;
-//       if (SCGiftVapSvgaManager().videoItemCache.containsKey(task.path)) {
+//       final manager = SCGiftVapSvgaManager();
-//         entity = SCGiftVapSvgaManager().videoItemCache[task.path]!;
+//       final cached = manager.getCachedSvgaEntity(task.path);
+//       if (cached != null) {
+//         entity = cached;
 //       } else {
 //         entity = await SVGAParser.shared.decodeFromAssets(task.path);
-//         SCGiftVapSvgaManager().videoItemCache[task.path] = entity;
+//         manager.cacheSvgaEntity(task.path, entity);
 //       }
 //       _roomGiftsvgaController?.videoItem = entity;
 //       _roomGiftsvgaController?.reset();
@@ -116,14 +118,16 @@
 //     if (_isDisposed) return;
 //     if (SCPathUtils.getFileExtension(task.path).toLowerCase() == ".svga") {
 //       MovieEntity? entity;
-//       if (SCGiftVapSvgaManager().videoItemCache.containsKey(task.path)) {
+//       final manager = SCGiftVapSvgaManager();
-//         entity = SCGiftVapSvgaManager().videoItemCache[task.path]!;
+//       final cached = manager.getCachedSvgaEntity(task.path);
+//       if (cached != null) {
+//         entity = cached;
 //         entity.autorelease = false;
 //       } else {
 //         try {
 //           entity = await SVGAParser.shared.decodeFromURL(task.path);
 //           entity.autorelease = false;
-//           SCGiftVapSvgaManager().videoItemCache[task.path] = entity;
+//           manager.cacheSvgaEntity(task.path, entity);
 //         } catch (e) {
 //           _isPlaying = false;
 //         }

lib/shared/tools/sc_gift_vap_svga_manager.dart

@@ -26,12 +26,13 @@ class SCGiftVapSvgaManager {
   static const int _maxConsecutiveEntryTasksBeforeGift = 2;
   static const Duration _taskWatchdogTimeout = Duration(seconds: 20);
   static const Duration _entryTaskTtl = Duration(seconds: 6);
-  Map<String, MovieEntity> videoItemCache = {};
+  final Map<String, MovieEntity> _videoItemCache = {};
   static SCGiftVapSvgaManager? _inst;
   static const int _maxPreloadConcurrency = 1;
   static const int _maxPreloadQueueLength = 12;
   static const int _maxSvgaCacheEntries = 8;
   static const int _maxPlayablePathCacheEntries = 24;
+  final Map<String, int> _svgaRetainCounts = {};
 
   SCGiftVapSvgaManager._internal();
 
@@ -144,7 +145,7 @@ class SCGiftVapSvgaManager {
 
   bool _isPreloadedOrLoading(String path) {
     if (_needsSvgaController(path)) {
-      return videoItemCache.containsKey(path) ||
+      return _videoItemCache.containsKey(path) ||
           _svgaLoadTasks.containsKey(path);
     }
     final pathType = SCPathUtils.getPathType(path);
@@ -302,20 +303,80 @@ class SCGiftVapSvgaManager {
     }
   }
 
+  MovieEntity? getCachedSvgaEntity(String path, {bool retain = false}) {
+    final normalizedPath = path.trim();
+    if (normalizedPath.isEmpty) {
+      return null;
+    }
+    final entity = _touchCachedSvgaEntity(normalizedPath);
+    if (entity != null && retain) {
+      _retainCachedSvgaEntity(normalizedPath);
+    }
+    return entity;
+  }
+
+  void cacheSvgaEntity(String path, MovieEntity entity, {bool retain = false}) {
+    final normalizedPath = path.trim();
+    if (normalizedPath.isEmpty) {
+      _disposeSvgaEntityIfUnused(entity);
+      return;
+    }
+    _cacheSvgaEntity(normalizedPath, entity);
+    if (retain) {
+      _retainCachedSvgaEntity(normalizedPath);
+    }
+  }
+
+  MovieEntity? removeCachedSvgaEntity(String path, {bool dispose = false}) {
+    final normalizedPath = path.trim();
+    if (normalizedPath.isEmpty) {
+      return null;
+    }
+    final entity = _videoItemCache.remove(normalizedPath);
+    if (dispose &&
+        entity != null &&
+        !_isCachedSvgaEntityInUse(normalizedPath, entity)) {
+      _disposeSvgaEntityIfUnused(entity);
+    }
+    return entity;
+  }
+
+  void releaseCachedSvgaEntity(String path) {
+    final normalizedPath = path.trim();
+    if (normalizedPath.isEmpty) {
+      return;
+    }
+    final count = _svgaRetainCounts[normalizedPath] ?? 0;
+    if (count <= 1) {
+      _svgaRetainCounts.remove(normalizedPath);
+      _trimSvgaCache();
+      return;
+    }
+    _svgaRetainCounts[normalizedPath] = count - 1;
+  }
+
+  int get cachedSvgaEntityCount => _videoItemCache.length;
+
+  void _retainCachedSvgaEntity(String path) {
+    _svgaRetainCounts[path] = (_svgaRetainCounts[path] ?? 0) + 1;
+  }
+
   MovieEntity? _touchCachedSvgaEntity(String path) {
-    final cached = videoItemCache.remove(path);
+    final cached = _videoItemCache.remove(path);
     if (cached != null) {
-      videoItemCache[path] = cached;
+      _videoItemCache[path] = cached;
     }
     return cached;
   }
 
   void _cacheSvgaEntity(String path, MovieEntity entity) {
-    final previous = videoItemCache.remove(path);
+    final previous = _videoItemCache.remove(path);
-    if (previous != null && !identical(previous, entity)) {
+    if (previous != null &&
+        !identical(previous, entity) &&
+        !_isCachedSvgaEntityInUse(path, previous)) {
       _disposeSvgaEntityIfUnused(previous);
     }
-    videoItemCache[path] = entity;
+    _videoItemCache[path] = entity;
     _trimSvgaCache();
   }
 
@@ -334,17 +395,19 @@ class SCGiftVapSvgaManager {
   }
 
   void _trimSvgaCache() {
-    while (videoItemCache.length > _maxSvgaCacheEntries) {
+    while (_videoItemCache.length > _maxSvgaCacheEntries) {
-      final removableEntry = videoItemCache.entries.firstWhere(
+      MapEntry<String, MovieEntity>? removableEntry;
-        (entry) => !_isSvgaEntityInUse(entry.value),
+      for (final entry in _videoItemCache.entries) {
-        orElse: () => videoItemCache.entries.first,
+        if (!_isCachedSvgaEntityInUse(entry.key, entry.value)) {
-      );
+          removableEntry = entry;
-      if (_isSvgaEntityInUse(removableEntry.value)) {
+          break;
-        videoItemCache.remove(removableEntry.key);
+        }
-        videoItemCache[removableEntry.key] = removableEntry.value;
+      }
+      if (removableEntry == null) {
         break;
       }
-      videoItemCache.remove(removableEntry.key);
+      _svgaRetainCounts.remove(removableEntry.key);
+      _videoItemCache.remove(removableEntry.key);
       _disposeSvgaEntity(removableEntry.value);
     }
   }
@@ -833,13 +896,15 @@ class SCGiftVapSvgaManager {
     _preloadQueue.clear();
     _queuedPreloadPaths.clear();
     _activePreloadCount = 0;
-    final entries = videoItemCache.entries.toList(growable: false);
+    final entries = _videoItemCache.entries.toList(growable: false);
     for (final entry in entries) {
       final entity = entry.value;
-      if (!includeCurrent && _isSvgaEntityInUse(entity)) {
+      if (_isCachedSvgaEntityInUse(entry.key, entity) ||
+          (!includeCurrent && _isSvgaEntityInUse(entity))) {
         continue;
       }
-      videoItemCache.remove(entry.key);
+      _svgaRetainCounts.remove(entry.key);
+      _videoItemCache.remove(entry.key);
       _disposeSvgaEntity(entity);
     }
     _playablePathCache.clear();
@@ -849,6 +914,10 @@ class SCGiftVapSvgaManager {
     return identical(_rsc?.videoItem, entity);
   }
 
+  bool _isCachedSvgaEntityInUse(String path, MovieEntity entity) {
+    return _isSvgaEntityInUse(entity) || (_svgaRetainCounts[path] ?? 0) > 0;
+  }
+
   void _disposeSvgaEntityIfUnused(MovieEntity entity) {
     if (_isSvgaEntityInUse(entity)) {
       return;

lib/ui_kit/widgets/headdress/headdress_widget.dart

@@ -51,6 +51,7 @@ class _SVGAHeadwearWidgetState extends State<SVGAHeadwearWidget>
   bool _isLoading = true;
   bool _isNetworkResource = false;
   bool _hasError = false;
+  String? _retainedResource;
 
   @override
   void initState() {
@@ -84,8 +85,15 @@ class _SVGAHeadwearWidgetState extends State<SVGAHeadwearWidget>
     try {
       // 检查缓存
       MovieEntity? videoItem;
+      final manager = SCGiftVapSvgaManager();
+      final shouldRetain = _retainedResource != widget.resource;
+      var retained = false;
       if (widget.useCache) {
-        videoItem = SCGiftVapSvgaManager().videoItemCache[widget.resource];
+        videoItem = manager.getCachedSvgaEntity(
+          widget.resource,
+          retain: shouldRetain,
+        );
+        retained = videoItem != null && shouldRetain;
       }
 
       // 如果没有缓存，则进行解析
@@ -97,11 +105,23 @@ class _SVGAHeadwearWidgetState extends State<SVGAHeadwearWidget>
         videoItem.autorelease = false;
         // 存入缓存
         if (widget.useCache) {
-          SCGiftVapSvgaManager().videoItemCache[widget.resource] = videoItem;
+          if (!mounted) {
+            videoItem.dispose();
+            return;
+          }
+          manager.cacheSvgaEntity(
+            widget.resource,
+            videoItem,
+            retain: shouldRetain,
+          );
+          retained = shouldRetain;
         }
       }
 
       if (mounted) {
+        if (retained) {
+          _replaceRetainedResource(widget.resource);
+        }
         setState(() {
           _animationController?.videoItem = videoItem;
           _isLoading = false;
@@ -164,13 +184,34 @@ class _SVGAHeadwearWidgetState extends State<SVGAHeadwearWidget>
   void reload() {
     if (widget.useCache) {
       // 清除缓存项
-      SCGiftVapSvgaManager().videoItemCache.remove(widget.resource);
+      SCGiftVapSvgaManager().removeCachedSvgaEntity(widget.resource);
     }
     _loadAnimation();
   }
 
+  void _replaceRetainedResource(String resource) {
+    final previous = _retainedResource;
+    if (previous == resource) {
+      return;
+    }
+    if (previous != null) {
+      SCGiftVapSvgaManager().releaseCachedSvgaEntity(previous);
+    }
+    _retainedResource = resource;
+  }
+
+  void _releaseRetainedResource() {
+    final resource = _retainedResource;
+    if (resource == null) {
+      return;
+    }
+    _retainedResource = null;
+    SCGiftVapSvgaManager().releaseCachedSvgaEntity(resource);
+  }
+
   @override
   void dispose() {
+    _releaseRetainedResource();
     stop();
     _animationController?.dispose();
     super.dispose();

lib/ui_kit/widgets/room/anim/room_entrance_widget.dart

@@ -270,6 +270,7 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
   bool _isLoading = false;
   bool _hasError = false;
   String? _currentResource;
+  String? _retainedResource;
 
   // 用于存储SVGAImage组件的key，以便刷新占位符
   GlobalKey _svgaKey = GlobalKey();
@@ -354,9 +355,13 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
     try {
       final isNetworkResource = resource.startsWith('http');
       MovieEntity? videoItem;
+      final manager = SCGiftVapSvgaManager();
+      final shouldRetain = _retainedResource != resource;
+      var retained = false;
 
       if (widget.useCache) {
-        videoItem = SCGiftVapSvgaManager().videoItemCache[resource];
+        videoItem = manager.getCachedSvgaEntity(resource, retain: shouldRetain);
+        retained = videoItem != null && shouldRetain;
       }
 
       if (videoItem == null) {
@@ -367,11 +372,19 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
         videoItem.autorelease = false;
 
         if (widget.useCache) {
-          SCGiftVapSvgaManager().videoItemCache[resource] = videoItem;
+          if (!mounted) {
+            videoItem.dispose();
+            return;
+          }
+          manager.cacheSvgaEntity(resource, videoItem, retain: shouldRetain);
+          retained = shouldRetain;
         }
       }
 
       if (mounted) {
+        if (retained) {
+          _replaceRetainedResource(resource);
+        }
         // 应用动态数据（文本、图片替换）
         await _applyDynamicData(videoItem, dynamicData);
 
@@ -553,7 +566,7 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
   void reload() {
     if (_currentResource != null) {
       if (widget.useCache) {
-        SCGiftVapSvgaManager().videoItemCache.remove(_currentResource);
+        SCGiftVapSvgaManager().removeCachedSvgaEntity(_currentResource!);
       }
 
       _loadAnimation(
@@ -566,6 +579,7 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
 
   @override
   void dispose() {
+    _releaseRetainedResource();
     stop();
     _animationController?.dispose();
     // 从队列管理器中移除当前播放器
@@ -573,6 +587,26 @@ class _RoomEntranceWidgetState extends State<RoomEntranceWidget>
     super.dispose();
   }
 
+  void _replaceRetainedResource(String resource) {
+    final previous = _retainedResource;
+    if (previous == resource) {
+      return;
+    }
+    if (previous != null) {
+      SCGiftVapSvgaManager().releaseCachedSvgaEntity(previous);
+    }
+    _retainedResource = resource;
+  }
+
+  void _releaseRetainedResource() {
+    final resource = _retainedResource;
+    if (resource == null) {
+      return;
+    }
+    _retainedResource = null;
+    SCGiftVapSvgaManager().releaseCachedSvgaEntity(resource);
+  }
+
   @override
   Widget build(BuildContext context) {
     // 显示加载状态

lib/ui_kit/widgets/svga/sc_network_svga_widget.dart

@@ -57,6 +57,7 @@ class _SCNetworkSvgaWidgetState extends State<SCNetworkSvgaWidget>
 
   late final SVGAAnimationController _controller;
   String? _loadedResource;
+  String? _retainedResource;
   bool _hasError = false;
 
   @override
@@ -82,6 +83,7 @@ class _SCNetworkSvgaWidgetState extends State<SCNetworkSvgaWidget>
   Future<void> _loadResource() async {
     final resource = widget.resource.trim();
     if (resource.isEmpty || !SCNetworkSvgaWidget.isSvga(resource)) {
+      _releaseRetainedResource();
       setState(() {
         _hasError = true;
         _loadedResource = null;
@@ -96,23 +98,39 @@ class _SCNetworkSvgaWidgetState extends State<SCNetworkSvgaWidget>
 
     try {
       _debugSvgaOnce(_loggedLoadingResources, 'loading', resource);
-      final cache = SCGiftVapSvgaManager().videoItemCache;
+      final manager = SCGiftVapSvgaManager();
-      var movieEntity = cache[resource];
+      final shouldRetain = _retainedResource != resource;
+      var movieEntity = manager.getCachedSvgaEntity(
+        resource,
+        retain: shouldRetain,
+      );
+      var retained = movieEntity != null && shouldRetain;
       if (movieEntity == null) {
         movieEntity =
             resource.startsWith("http")
                 ? await SVGAParser.shared.decodeFromURL(resource)
                 : await SVGAParser.shared.decodeFromAssets(resource);
         movieEntity.autorelease = false;
-        cache[resource] = movieEntity;
+        if (!mounted || widget.resource.trim() != resource) {
+          movieEntity.dispose();
+          return;
+        }
+        manager.cacheSvgaEntity(resource, movieEntity, retain: shouldRetain);
+        retained = shouldRetain;
       }
       if (widget.movieConfigurer != null) {
         movieEntity.dynamicItem.reset();
         await widget.movieConfigurer!(movieEntity);
       }
       if (!mounted || widget.resource.trim() != resource) {
+        if (retained) {
+          manager.releaseCachedSvgaEntity(resource);
+        }
         return;
       }
+      if (retained) {
+        _replaceRetainedResource(resource);
+      }
       setState(() {
         _loadedResource = resource;
         _controller.videoItem = movieEntity;
@@ -157,8 +175,29 @@ class _SCNetworkSvgaWidgetState extends State<SCNetworkSvgaWidget>
     }
   }
 
+  void _replaceRetainedResource(String resource) {
+    final previous = _retainedResource;
+    if (previous == resource) {
+      return;
+    }
+    if (previous != null) {
+      SCGiftVapSvgaManager().releaseCachedSvgaEntity(previous);
+    }
+    _retainedResource = resource;
+  }
+
+  void _releaseRetainedResource() {
+    final resource = _retainedResource;
+    if (resource == null) {
+      return;
+    }
+    _retainedResource = null;
+    SCGiftVapSvgaManager().releaseCachedSvgaEntity(resource);
+  }
+
   @override
   void dispose() {
+    _releaseRetainedResource();
     _controller.dispose();
     super.dispose();
   }

pubspec.yaml

@@ -16,7 +16,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 1.6.0+160
+version: 1.6.1+161
 
 
 environment: