Support references to static getters in the summary linker.

pkg/analyzer/lib/src/summary/public_namespace_computer.dart

Index: pkg/analyzer/lib/src/summary/public_namespace_computer.dart
diff --git a/pkg/analyzer/lib/src/summary/public_namespace_computer.dart b/pkg/analyzer/lib/src/summary/public_namespace_computer.dart
index 5cb6e8e5e6180ede6cf5d9b9952f77619aab8ae0..684113e030d0c7f90f1109d9c12ccc5e033b86a1 100644
--- a/pkg/analyzer/lib/src/summary/public_namespace_computer.dart
+++ b/pkg/analyzer/lib/src/summary/public_namespace_computer.dart
@@ -83,14 +83,15 @@ class _PublicNamespaceVisitor extends RecursiveAstVisitor {
         }
         if (member is MethodDeclaration &&
             member.isStatic &&
-            !member.isGetter &&
             !member.isSetter &&
             !member.isOperator) {
           String name = member.name.name;
           if (isPublic(name)) {
             cls.members.add(new UnlinkedPublicNameBuilder(
                 name: name,
-                kind: ReferenceKind.method,
+                kind: member.isGetter
+                    ? ReferenceKind.propertyAccessor
+                    : ReferenceKind.method,
                 numTypeParameters:
                     member.typeParameters?.typeParameters?.length ?? 0));
           }