Remove Scope.errorListener.

pkg/analyzer/lib/src/dart/resolver/scope.dart

Index: pkg/analyzer/lib/src/dart/resolver/scope.dart
diff --git a/pkg/analyzer/lib/src/dart/resolver/scope.dart b/pkg/analyzer/lib/src/dart/resolver/scope.dart
index ab05e537370e2c67473debdbac7a4d39dc821308..765144b48655dc6cf072a97abe68f2d54e94d3e9 100644
--- a/pkg/analyzer/lib/src/dart/resolver/scope.dart
+++ b/pkg/analyzer/lib/src/dart/resolver/scope.dart
@@ -127,10 +127,6 @@ class EnclosedScope extends Scope {
    */
   EnclosedScope(this.enclosingScope);
 
-  @deprecated
-  @override
-  AnalysisErrorListener get errorListener => enclosingScope.errorListener;
-
   @override
   Element internalLookup(
       Identifier identifier, String name, LibraryElement referencingLibrary) {
@@ -363,10 +359,6 @@ class LibraryImportScope extends Scope {
    */
   final LibraryElement _definingLibrary;
 
-  @deprecated
-  @override
-  final AnalysisErrorListener errorListener;
-
   /**
    * A list of the namespaces representing the names that are available in this scope from imported
    * libraries.
@@ -384,7 +376,7 @@ class LibraryImportScope extends Scope {
    * [_definingLibrary]. The error listener is no longer used and should be
    * omitted.
    */
-  LibraryImportScope(this._definingLibrary, [this.errorListener]) {
+  LibraryImportScope(this._definingLibrary) {
     _createImportedNamespaces();
   }
 
@@ -569,9 +561,8 @@ class LibraryScope extends EnclosedScope {
    * [definingLibrary]. The error listener is no longer used and should be
    * omitted.
    */
-  LibraryScope(LibraryElement definingLibrary,
-      [@deprecated AnalysisErrorListener errorListener])
-      : super(new LibraryImportScope(definingLibrary, errorListener)) {
+  LibraryScope(LibraryElement definingLibrary)
+      : super(new LibraryImportScope(definingLibrary)) {
     _defineTopLevelNames(definingLibrary);
   }
 
@@ -987,12 +978,6 @@ abstract class Scope {
   Scope get enclosingScope => null;
 
   /**
-   * Return the listener that is to be informed when an error is encountered.
-   */
-  @deprecated
-  AnalysisErrorListener get errorListener;
-
-  /**
    * Add the given [element] to this scope. If there is already an element with
    * the given name defined in this scope, then an error will be generated and
    * the original element will continue to be mapped to the name. If there is an