Menu in iOS

ios/Flutter/Flutter.framework/Headers/FlutterCodecs.h

@@ -48,7 +48,7 @@ FLUTTER_EXPORT
  On the Dart side, messages are represented using `ByteData`.
  */
 FLUTTER_EXPORT
-@interface FlutterBinaryCodec : NSObject<FlutterMessageCodec>
+@interface FlutterBinaryCodec : NSObject <FlutterMessageCodec>
 @end
 
 /**
@@ -59,7 +59,7 @@ FLUTTER_EXPORT
  on the Dart side. These parts of the Flutter SDK are evolved synchronously.
  */
 FLUTTER_EXPORT
-@interface FlutterStringCodec : NSObject<FlutterMessageCodec>
+@interface FlutterStringCodec : NSObject <FlutterMessageCodec>
 @end
 
 /**
@@ -77,7 +77,57 @@ FLUTTER_EXPORT
  package.
  */
 FLUTTER_EXPORT
-@interface FlutterJSONMessageCodec : NSObject<FlutterMessageCodec>
+@interface FlutterJSONMessageCodec : NSObject <FlutterMessageCodec>
+@end
+
+/**
+ A writer of the Flutter standard binary encoding.
+
+ See `FlutterStandardMessageCodec` for details on the encoding.
+
+ The encoding is extensible via subclasses overriding `writeValue`.
+ */
+FLUTTER_EXPORT
+@interface FlutterStandardWriter : NSObject
+- (instancetype)initWithData:(NSMutableData*)data;
+- (void)writeByte:(UInt8)value;
+- (void)writeBytes:(const void*)bytes length:(NSUInteger)length;
+- (void)writeData:(NSData*)data;
+- (void)writeSize:(UInt32)size;
+- (void)writeAlignment:(UInt8)alignment;
+- (void)writeUTF8:(NSString*)value;
+- (void)writeValue:(id)value;
+@end
+
+/**
+ A reader of the Flutter standard binary encoding.
+
+ See `FlutterStandardMessageCodec` for details on the encoding.
+
+ The encoding is extensible via subclasses overriding `readValueOfType`.
+ */
+FLUTTER_EXPORT
+@interface FlutterStandardReader : NSObject
+- (instancetype)initWithData:(NSData*)data;
+- (BOOL)hasMore;
+- (UInt8)readByte;
+- (void)readBytes:(void*)destination length:(NSUInteger)length;
+- (NSData*)readData:(NSUInteger)length;
+- (UInt32)readSize;
+- (void)readAlignment:(UInt8)alignment;
+- (NSString*)readUTF8;
+- (id)readValue;
+- (id)readValueOfType:(UInt8)type;
+@end
+
+/**
+ A factory of compatible reader/writer instances using the Flutter standard
+ binary encoding or extensions thereof.
+ */
+FLUTTER_EXPORT
+@interface FlutterStandardReaderWriter : NSObject
+- (FlutterStandardWriter*)writerWithData:(NSMutableData*)data;
+- (FlutterStandardReader*)readerWithData:(NSData*)data;
 @end
 
 /**
@@ -113,7 +163,8 @@ FLUTTER_EXPORT
  instead.
  */
 FLUTTER_EXPORT
-@interface FlutterStandardMessageCodec : NSObject<FlutterMessageCodec>
+@interface FlutterStandardMessageCodec : NSObject <FlutterMessageCodec>
++ (instancetype)codecWithReaderWriter:(FlutterStandardReaderWriter*)readerWriter;
 @end
 
 /**
@@ -359,7 +410,7 @@ FLUTTER_EXPORT
  those supported as top-level or leaf values by `FlutterJSONMessageCodec`.
  */
 FLUTTER_EXPORT
-@interface FlutterJSONMethodCodec : NSObject<FlutterMethodCodec>
+@interface FlutterJSONMethodCodec : NSObject <FlutterMethodCodec>
 @end
 
 /**
@@ -373,7 +424,8 @@ FLUTTER_EXPORT
  `FlutterStandardMessageCodec`.
  */
 FLUTTER_EXPORT
-@interface FlutterStandardMethodCodec : NSObject<FlutterMethodCodec>
+@interface FlutterStandardMethodCodec : NSObject <FlutterMethodCodec>
++ (instancetype)codecWithReaderWriter:(FlutterStandardReaderWriter*)readerWriter;
 @end
 
 NS_ASSUME_NONNULL_END

ios/Flutter/Flutter.framework/Headers/FlutterDartProject.h

@@ -23,6 +23,26 @@ FLUTTER_EXPORT
 
 - (instancetype)initFromDefaultSourceForConfiguration;
 
+/**
+ Returns the file name for the given asset.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameter asset: The name of the asset. The name can be hierarchical.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
++ (NSString*)lookupKeyForAsset:(NSString*)asset;
+
+/**
+ Returns the file name for the given asset which originates from the specified package.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameters:
+   - asset: The name of the asset. The name can be hierarchical.
+   - package: The name of the package from which the asset originates.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
++ (NSString*)lookupKeyForAsset:(NSString*)asset fromPackage:(NSString*)package;
+
 @end
 
 #endif  // FLUTTER_FLUTTERDARTPROJECT_H_

ios/Flutter/Flutter.framework/Headers/FlutterPlugin.h

@@ -183,6 +183,26 @@ NS_ASSUME_NONNULL_BEGIN
  - Parameters delegate: The receiving object, such as the plugin's main class.
  */
 - (void)addApplicationDelegate:(NSObject<FlutterPlugin>*)delegate;
+
+/**
+ Returns the file name for the given asset.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameter asset: The name of the asset. The name can be hierarchical.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
+- (NSString*)lookupKeyForAsset:(NSString*)asset;
+
+/**
+ Returns the file name for the given asset which originates from the specified package.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameters:
+   - asset: The name of the asset. The name can be hierarchical.
+   - package: The name of the package from which the asset originates.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
+- (NSString*)lookupKeyForAsset:(NSString*)asset fromPackage:(NSString*)package;
 @end
 
 /**

ios/Flutter/Flutter.framework/Headers/FlutterTexture.h

@@ -14,7 +14,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 FLUTTER_EXPORT
 @protocol FlutterTexture<NSObject>
-- (CVPixelBufferRef)copyPixelBuffer;
+- (CVPixelBufferRef _Nullable)copyPixelBuffer;
 @end
 
 FLUTTER_EXPORT

ios/Flutter/Flutter.framework/Headers/FlutterViewController.h

@@ -22,6 +22,26 @@ FLUTTER_EXPORT
 
 - (void)handleStatusBarTouches:(UIEvent*)event;
 
+/**
+ Returns the file name for the given asset.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameter asset: The name of the asset. The name can be hierarchical.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
+- (NSString*)lookupKeyForAsset:(NSString*)asset;
+
+/**
+ Returns the file name for the given asset which originates from the specified package.
+ The returned file name can be used to access the asset in the application's main bundle.
+
+ - Parameters:
+   - asset: The name of the asset. The name can be hierarchical.
+   - package: The name of the package from which the asset originates.
+ - Returns: the file name to be used for lookup in the main bundle.
+ */
+- (NSString*)lookupKeyForAsset:(NSString*)asset fromPackage:(NSString*)package;
+
 /**
  Sets the first route that the Flutter app shows. The default is "/".