Transition analyzer and analysis_server to new astFactory; remove old AST factory methods.

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

Index: pkg/analyzer/lib/src/summary/resynthesize.dart
diff --git a/pkg/analyzer/lib/src/summary/resynthesize.dart b/pkg/analyzer/lib/src/summary/resynthesize.dart
index bee1e9ef7c0c09c82f5ce8e711680f5558a408a1..e23a2d83fd6ca6c0a92b13548c9de091a4340ec8 100644
--- a/pkg/analyzer/lib/src/summary/resynthesize.dart
+++ b/pkg/analyzer/lib/src/summary/resynthesize.dart
@@ -7,6 +7,7 @@ library summary_resynthesizer;
 import 'dart:collection';
 
 import 'package:analyzer/dart/ast/ast.dart';
+import 'package:analyzer/dart/ast/standard_ast_factory.dart';
 import 'package:analyzer/dart/ast/token.dart';
 import 'package:analyzer/dart/element/element.dart';
 import 'package:analyzer/dart/element/type.dart';
@@ -588,9 +589,9 @@ class _ConstExprBuilder {
 
   InterpolationElement _newInterpolationElement(Expression expr) {
     if (expr is SimpleStringLiteral) {
-      return new InterpolationString(expr.literal, expr.value);
+      return astFactory.interpolationString(expr.literal, expr.value);
     } else {
-      return new InterpolationExpression(
+      return astFactory.interpolationExpression(
           TokenFactory.tokenFromType(TokenType.STRING_INTERPOLATION_EXPRESSION),
           expr,
           TokenFactory.tokenFromType(TokenType.CLOSE_CURLY_BRACKET));
@@ -714,7 +715,7 @@ class _ConstExprBuilder {
       typeArguments = AstTestFactory.typeArgumentList(typeNames);
     }
     if (node is SimpleIdentifier) {
-      _push(new MethodInvocation(
+      _push(astFactory.methodInvocation(
           null,
           TokenFactory.tokenFromType(TokenType.PERIOD),
           node,