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Unified Diff: third_party/pkg/angular/lib/core/registry_dynamic.dart

Issue 256553002: Revert "Update all Angular libs (run update_all.sh)." (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 6 years, 8 months ago
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Index: third_party/pkg/angular/lib/core/registry_dynamic.dart
diff --git a/third_party/pkg/angular/lib/core/registry_dynamic.dart b/third_party/pkg/angular/lib/core/registry_dynamic.dart
deleted file mode 100644
index 54ea6573dbbbd8230c8ba18f88d5917ae212c377..0000000000000000000000000000000000000000
--- a/third_party/pkg/angular/lib/core/registry_dynamic.dart
+++ /dev/null
@@ -1,91 +0,0 @@
-library angular.core_dynamic;
-
-import 'dart:mirrors';
-import 'package:angular/core/annotation_src.dart';
-import 'package:angular/core/registry.dart';
-
-export 'package:angular/core/registry.dart' show
- MetadataExtractor;
-
-var _fieldMetadataCache = new Map<Type, Map<String, DirectiveAnnotation>>();
-
-class DynamicMetadataExtractor implements MetadataExtractor {
- final _fieldAnnotations = [
- reflectType(NgAttr),
- reflectType(NgOneWay),
- reflectType(NgOneWayOneTime),
- reflectType(NgTwoWay),
- reflectType(NgCallback)
- ];
-
- Iterable call(Type type) {
- if (reflectType(type) is TypedefMirror) return [];
- var metadata = reflectClass(type).metadata;
- if (metadata == null) {
- metadata = [];
- } else {
- metadata = metadata.map((InstanceMirror im) => map(type, im.reflectee));
- }
- return metadata;
- }
-
- map(Type type, obj) {
- if (obj is Directive) {
- return mapDirectiveAnnotation(type, obj);
- } else {
- return obj;
- }
- }
-
- Directive mapDirectiveAnnotation(Type type, Directive annotation) {
- var match;
- var fieldMetadata = fieldMetadataExtractor(type);
- if (fieldMetadata.isNotEmpty) {
- var newMap = annotation.map == null ? {} : new Map.from(annotation.map);
- fieldMetadata.forEach((String fieldName, DirectiveAnnotation ann) {
- var attrName = ann.attrName;
- if (newMap.containsKey(attrName)) {
- throw 'Mapping for attribute $attrName is already defined (while '
- 'processing annottation for field $fieldName of $type)';
- }
- newMap[attrName] = '${mappingSpec(ann)}$fieldName';
- });
- annotation = cloneWithNewMap(annotation, newMap);
- }
- return annotation;
- }
-
-
- Map<String, DirectiveAnnotation> fieldMetadataExtractor(Type type) =>
- _fieldMetadataCache.putIfAbsent(type, () => _fieldMetadataExtractor(reflectType(type)));
-
- Map<String, DirectiveAnnotation> _fieldMetadataExtractor(ClassMirror cm) {
- var fields = <String, DirectiveAnnotation>{};
- if(cm.superclass != null) {
- fields.addAll(_fieldMetadataExtractor(cm.superclass));
- } else {
- fields = {};
- }
- Map<Symbol, DeclarationMirror> declarations = cm.declarations;
- declarations.forEach((symbol, dm) {
- if(dm is VariableMirror ||
- dm is MethodMirror && (dm.isGetter || dm.isSetter)) {
- var fieldName = MirrorSystem.getName(symbol);
- if (dm is MethodMirror && dm.isSetter) {
- // Remove "=" from the end of the setter.
- fieldName = fieldName.substring(0, fieldName.length - 1);
- }
- dm.metadata.forEach((InstanceMirror meta) {
- if (_fieldAnnotations.contains(meta.type)) {
- if (fields.containsKey(fieldName)) {
- throw 'Attribute annotation for $fieldName is defined more '
- 'than once in ${cm.reflectedType}';
- }
- fields[fieldName] = meta.reflectee as DirectiveAnnotation;
- }
- });
- }
- });
- return fields;
- }
-}
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