Update picked asset list.

example/ios/Flutter/Flutter.podspec

+#
+# NOTE: This podspec is NOT to be published. It is only used as a local source!
+#
+
+Pod::Spec.new do |s|
+  s.name             = 'Flutter'
+  s.version          = '1.0.0'
+  s.summary          = 'High-performance, high-fidelity mobile apps.'
+  s.description      = <<-DESC
+Flutter provides an easy and productive way to build and deploy high-performance mobile apps for Android and iOS.
+                       DESC
+  s.homepage         = 'https://flutter.io'
+  s.license          = { :type => 'MIT' }
+  s.author           = { 'Flutter Dev Team' => 'flutter-dev@googlegroups.com' }
+  s.source           = { :git => 'https://github.com/flutter/engine', :tag => s.version.to_s }
+  s.ios.deployment_target = '8.0'
+  s.vendored_frameworks = 'Flutter.framework'
+end

example/ios/Runner.xcodeproj/project.pbxproj

 		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = "<group>"; };
 		9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = "<group>"; };
 		9740EEBA1CF902C7004384FC /* Flutter.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Flutter.framework; path = Flutter/Flutter.framework; sourceTree = "<group>"; };
-		97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		97C146EE1CF9000F007C117D /* photo_example.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = photo_example.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		97C146F21CF9000F007C117D /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
 		97C146FB1CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
 		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		9DAC079CBB3999833A0EAF83 /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
 		B01AC60EFE8E04B0E4D3E1C1 /* libPods-Runner.a */ = {isa = PBXFileReference; explicitFileType = archive.ar; includeInIndex = 0; path = "libPods-Runner.a"; sourceTree = BUILT_PRODUCTS_DIR; };
+		CCE4CADAA52D72A2FD3450C5 /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
 		5CA87AA23185EF26B0BDF0EC /* Pods */ = {
 			isa = PBXGroup;
 			children = (
+				CCE4CADAA52D72A2FD3450C5 /* Pods-Runner.debug.xcconfig */,
+				9DAC079CBB3999833A0EAF83 /* Pods-Runner.release.xcconfig */,
 			);
 			name = Pods;
 			sourceTree = "<group>";
 		97C146EF1CF9000F007C117D /* Products */ = {
 			isa = PBXGroup;
 			children = (
-				97C146EE1CF9000F007C117D /* Runner.app */,
+				97C146EE1CF9000F007C117D /* photo_example.app */,
 			);
 			name = Products;
 			sourceTree = "<group>";
 			);
 			name = Runner;
 			productName = Runner;
-			productReference = 97C146EE1CF9000F007C117D /* Runner.app */;
+			productReference = 97C146EE1CF9000F007C117D /* photo_example.app */;
 			productType = "com.apple.product-type.application";
 		};
 /* End PBXNativeTarget section */
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
 						CreatedOnToolsVersion = 7.3.1;
+						DevelopmentTeam = 344756CAN4;
 					};
 				};
 			};
 			developmentRegion = English;
 			hasScannedForEncodings = 0;
 			knownRegions = (
+				English,
 				en,
 				Base,
 			);
 			buildActionMask = 2147483647;
 			files = (
 			);
-			inputFileListPaths = (
-			);
 			inputPaths = (
-				"${SRCROOT}/Pods/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh",
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh",
 				"${PODS_ROOT}/../.symlinks/flutter/ios/Flutter.framework",
 			);
 			name = "[CP] Embed Pods Frameworks";
-			outputFileListPaths = (
-			);
 			outputPaths = (
 				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/Flutter.framework",
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
 			showEnvVarsInLog = 0;
 		};
 		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = 344756CAN4;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.example;
-				PRODUCT_NAME = "$(TARGET_NAME)";
+				PRODUCT_BUNDLE_IDENTIFIER = top.kikt.photo.manager;
+				PRODUCT_NAME = photo_example;
 				VERSIONING_SYSTEM = "apple-generic";
 			};
 			name = Debug;
 			buildSettings = {
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = 344756CAN4;
 				ENABLE_BITCODE = NO;
 				FRAMEWORK_SEARCH_PATHS = (
 					"$(inherited)",
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.example;
-				PRODUCT_NAME = "$(TARGET_NAME)";
+				PRODUCT_BUNDLE_IDENTIFIER = top.kikt.photo.manager;
+				PRODUCT_NAME = photo_example;
 				VERSIONING_SYSTEM = "apple-generic";
 			};
 			name = Release;

example/ios/Runner/Info.plist

 	<string>$(FLUTTER_BUILD_NUMBER)</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
+	<key>NSPhotoLibraryUsageDescription</key>
+	<string>App需要您的同意,才能访问相册</string>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIMainStoryboardFile</key>
 	<string>Main</string>
-
-	<key>NSPhotoLibraryUsageDescription</key>
-    <string>App需要您的同意,才能访问相册</string>
-
 	<key>UISupportedInterfaceOrientations</key>
 	<array>
 		<string>UIInterfaceOrientationPortrait</string>

lib/photo.dart

   ///
   ///   [photoPathList] 一旦设置 则 [pickType]参数无效
   ///
+  ///   [pickedAssetList] 已选择的asset
+  ///
   /// 关于参数可以查看readme文档介绍
   ///
   /// if user not grand permission, then return null and show a dialog to help user open setting.
   ///
   ///   when [photoPathList] is not null , [pickType] invalid
   ///
+  ///   [pickedAssetList]: The results of the last selection can be passed in for easy secondary selection.
+  ///
   /// params see readme.md
   static Future<List<AssetEntity>> pickAsset({
     @required BuildContext context,
     PickType pickType = PickType.all,
     BadgeDelegate badgeDelegate = const DefaultBadgeDelegate(),
     List<AssetPathEntity> photoPathList,
+    List<AssetEntity> pickedAssetList,
   }) {
     assert(provider != null, "provider must be not null");
     assert(context != null, "context must be not null");
       options,
       provider,
       photoPathList,
+      pickedAssetList,
     );
   }
 
     Options options,
     I18nProvider provider,
     List<AssetPathEntity> photoList,
+    List<AssetEntity> pickedAssetList,
   ) async {
     var requestPermission = await PhotoManager.requestPermission();
     if (requestPermission != true) {
       return null;
     }
 
-    return _openGalleryContentPage(context, options, provider, photoList);
+    return _openGalleryContentPage(
+      context,
+      options,
+      provider,
+      photoList,
+      pickedAssetList,
+    );
   }
 
   Future<List<AssetEntity>> _openGalleryContentPage(
     Options options,
     I18nProvider provider,
     List<AssetPathEntity> photoList,
+    List<AssetEntity> pickedAssetList,
   ) async {
     return Navigator.of(context, rootNavigator: true).push(
       MaterialPageRoute(
           options: options,
           provider: provider,
           photoList: photoList,
+          pickedAssetList: pickedAssetList,
         ),
       ),
     );

lib/src/provider/asset_provider.dart

   bool get noMore => getPaging()?.noMore ?? false;
 
   int get count => data?.length ?? 0;
+
+  void addPickedAssetList() {}
 }
 
 class AssetPaging {

lib/src/provider/config_provider.dart

 import 'package:photo/src/entity/options.dart';
 import 'package:photo/src/provider/asset_provider.dart';
 import 'package:photo/src/provider/i18n_provider.dart';
+import 'package:photo_manager/photo_manager.dart';
 
 class PhotoPickerProvider extends InheritedWidget {
   final Options options;
   final I18nProvider provider;
   final AssetProvider assetProvider = AssetProvider();
-
   PhotoPickerProvider({
     @required this.options,
     @required this.provider,
 
   static AssetProvider assetProviderOf(BuildContext context) =>
       of(context).assetProvider;
+
+  void addPickedAssetList(List<AssetEntity> pickedAssetList) {
+    assetProvider.addPickedAssetList();
+  }
 }

lib/src/ui/photo_app.dart

   final Options options;
   final I18nProvider provider;
   final List<AssetPathEntity> photoList;
+  final List<AssetEntity> pickedAssetList;
   const PhotoApp({
     Key key,
     this.options,
     this.provider,
     this.photoList,
+    this.pickedAssetList,
   }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    return PhotoPickerProvider(
+    final pickerProvider = PhotoPickerProvider(
       provider: provider,
       options: options,
       child: PhotoMainPage(
         photoList: photoList,
       ),
     );
+
+    return pickerProvider;
   }
 }

pubspec.lock

       name: photo_manager
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.4.5"
+    version: "0.4.6"
   quiver:
     dependency: transitive
     description:

pubspec.yaml

 name: photo
 description: image picker, multi picker support video/icloud asset, use flutter as ui, if you want to build custom ui, you just use photo_manager.
-version: 0.4.5+1
+version: 0.4.6
 author: caijinglong<cjl_spy@163.com>
 homepage: https://github.com/CaiJingLong/flutter_photo
 
   flutter:
     sdk: flutter
 
-  photo_manager: ^0.4.5
+  photo_manager: ^0.4.6
   # photo_manager:
   #   git:
   #     url: https://github.com/CaiJingLong/flutter_photo_manager.git