Completion support for loop labels.

pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart

Index: pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart
diff --git a/pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart b/pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart
index ccdd8ba658fd7200732f5d069d8748d49aef498e..f26b3669412a958e531fe7f64b5d25557c0fd20a 100644
--- a/pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart
+++ b/pkg/analysis_server/lib/src/services/completion/local_declaration_visitor.dart
@@ -49,11 +49,7 @@ abstract class LocalDeclarationVisitor extends GeneralizingAstVisitor<bool> {
   bool visitBlock(Block node) {
     node.statements.forEach((Statement stmt) {
       if (stmt.offset < offset) {
-        if (stmt is LabeledStatement) {
-          stmt.labels.forEach((Label label) {
-            declaredLabel(label);
-          });
-        } else if (stmt is VariableDeclarationStatement) {
+        if (stmt is VariableDeclarationStatement) {
           VariableDeclarationList varList = stmt.variables;
           if (varList != null) {
             varList.variables.forEach((VariableDeclaration varDecl) {
@@ -185,6 +181,12 @@ abstract class LocalDeclarationVisitor extends GeneralizingAstVisitor<bool> {
   }
 
   @override
+  bool visitLabeledStatement(LabeledStatement node) {
+    node.labels.forEach(declaredLabel);
+    return visitNode(node);
+  }
+
+  @override
   bool visitMethodDeclaration(MethodDeclaration node) {
     _visitParamList(node.parameters);
     return visitNode(node);