Remove deprecated_memberError

pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart

Index: pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart
diff --git a/pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart b/pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart
index 0be62276c45846449cf1142e155b9e4ab3b5ff5f..9efd7a93e103c09bd30086a9083067c6a196ea57 100644
--- a/pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart
+++ b/pkg/front_end/lib/src/fasta/kernel/kernel_builder.dart
@@ -40,24 +40,16 @@ export 'kernel_variable_builder.dart' show KernelVariableBuilder;
 
 export 'kernel_invalid_type_builder.dart' show KernelInvalidTypeBuilder;
 
-import 'package:kernel/text/ast_to_text.dart' show Printer;
-
 import 'package:kernel/ast.dart'
     show
-        Class,
         Constructor,
         DartType,
         DynamicType,
-        Field,
         Initializer,
-        Library,
-        Member,
         Procedure,
         RedirectingInitializer,
         TypeParameter;
 
-import '../deprecated_problems.dart' show deprecated_inputError;
-
 import '../builder/builder.dart' show LibraryBuilder;
 
 List<DartType> computeDefaultTypeArguments(LibraryBuilder library,
@@ -79,34 +71,6 @@ List<DartType> computeDefaultTypeArguments(LibraryBuilder library,
   return arguments;
 }
 
-dynamic deprecated_memberError(Member member, Object error, [int charOffset]) {
-  String name = member.name?.name;
-  if (name == "") {
-    name = Printer.emptyNameString;
-  } else if (name == null) {
-    name = "<anon>";
-  }
-  Library library = member.enclosingLibrary;
-  Class cls = member.enclosingClass;
-  String fileUri;
-  if (member is Procedure) {
-    fileUri = member.fileUri;
-  } else if (member is Field) {
-    fileUri = member.fileUri;
-  }
-  fileUri ??= cls?.fileUri ?? library.fileUri;
-  Uri uri = fileUri == null ? library.importUri : Uri.base.resolve(fileUri);
-  charOffset ??= -1;
-  if (charOffset == -1) {
-    charOffset = member.fileOffset ?? -1;
-  }
-  if (charOffset == -1) {
-    charOffset = cls?.fileOffset ?? -1;
-  }
-  name = (cls == null ? "" : "${cls.name}::") + name;
-  return deprecated_inputError(uri, charOffset, "Error in $name: $error");
-}
-
 int compareProcedures(Procedure a, Procedure b) {
   int i = a.fileUri.compareTo(b.fileUri);
   if (i != 0) return i;