cleanup after review

Author: craiglabenz

packages/mediapipe-task-text/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:flutter_lints/flutter.yaml
+include: ../analysis_options.yaml
 
 # Additional information about this file can be found at
 # https://dart.dev/guides/language/analysis-options

packages/mediapipe-task-text/lib/src/tasks/text_classification/text_classifier.dart

@@ -1,26 +1,16 @@
 import 'package:mediapipe_text/mediapipe_text.dart';
 
 export 'universal_text_classifier.dart'
-    if (dart.library.html) 'web_text_classifier.dart'
-    if (dart.library.io) 'ffi_text_classifier.dart';
+    if (dart.library.html) 'text_classifier_web.dart'
+    if (dart.library.io) 'text_classifier_io.dart';
 
 /// Channel to analyze text via MediaPipe's text classification task.
 abstract class BaseTextClassifier {
   BaseTextClassifier({required this.options});
 
-  /// Configuration object passed into C or JavaScript to influence how
-  /// MediaPipe completes the requested operation.
+  /// Configuration object for tasks completed by this classifier.
   final TextClassifierOptions options;
 
-  /// Location for where to find the means to communicate with the MediaPipe SDK.
-  ///
-  /// For mobile and desktop targets, this should be the location on the local
-  /// filesystem of the C wrappers.
-  ///
-  /// For web builds, this should be the namespace off the global `window`
-  /// object where the JavaScript wrapper can be found.
-  // final String sdkPath;
-
   /// Sends a `String` value to MediaPipe for classification.
   TextClassifierResult classify(String text);
 }

packages/mediapipe-task-text/lib/src/tasks/text_classification/ffi_text_classifier.dart renamed to packages/mediapipe-task-text/lib/src/tasks/text_classification/text_classifier_io.dart

@@ -11,26 +11,22 @@ final _log = Logger('TextClassifier');
 
 /// TextClassifier implementation able to use FFI and `dart:io`.
 class TextClassifier extends BaseTextClassifier {
-  TextClassifier({required super.options, required super.sdkPath}) {
-    _bindings = bindings.MediaPipeTextBindings(DynamicLibrary.open(sdkPath));
-  }
-
-  late bindings.MediaPipeTextBindings _bindings;
+  TextClassifier({required super.options});
 
   @override
   TextClassifierResult classify(String text) {
     // Allocate and hydrate the configuration object
     final optionsPtr = options.toStruct();
     _log.finest('optionsPtr: $optionsPtr');
-    final classifierPtr = _bindings.text_classifier_create(optionsPtr);
+    final classifierPtr = bindings.text_classifier_create(optionsPtr);
     _log.finest('classifierPtr: $classifierPtr');
 
     // Allocate the container for our results
     final resultsPtr = calloc<bindings.TextClassifierResult>();
     _log.finest('resultsPtr: $resultsPtr');
 
     // Actually classify the text
-    _bindings.text_classifier_classify(
+    bindings.text_classifier_classify(
       classifierPtr,
       prepareString(text),
       resultsPtr,
@@ -39,7 +35,7 @@ class TextClassifier extends BaseTextClassifier {
     // Convert the results into pure-Dart objects and free all memory
     final result = TextClassifierResult.fromStruct(resultsPtr.ref);
     _log.fine('Text classification result: $result');
-    _bindings.text_classifier_close(classifierPtr);
+    bindings.text_classifier_close(classifierPtr);
     TextClassifierResult.freeStruct(resultsPtr);
     return result;
   }

packages/mediapipe-task-text/lib/src/tasks/text_classification/universal_text_classifier.dart

@@ -2,7 +2,7 @@ import 'package:mediapipe_text/mediapipe_text.dart';
 
 /// Channel to classify text via MediaPipe's "classifyText" Task.
 class TextClassifier extends BaseTextClassifier {
-  TextClassifier({required super.options, required super.sdkPath}) {
+  TextClassifier({required super.options}) {
     throw Exception('Must use the web or FFI implementations');
   }
 

packages/mediapipe-task-text/test/text_classifier_test.dart

@@ -4,7 +4,6 @@ import 'package:mediapipe_text/mediapipe_text.dart';
 void main() {
   group('FFI-based TextClassifier.classify should', () {
     final classifier = TextClassifier(
-      sdkPath: 'test/c/fake_text_classifier.dylib',
       options: TextClassifierOptions.fromAssetPath('fake'),
     );