Change getRange to sublist. Make getRange deprecated.

sdk/lib/web_sql/dart2js/web_sql_dart2js.dart

Index: sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
diff --git a/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart b/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
index 77dae5d24d3d417670fd07e3accad6e7ff60abcb..17443d7620caa1217e0d275f0de41bb99e70bd1d 100644
--- a/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
+++ b/sdk/lib/web_sql/dart2js/web_sql_dart2js.dart
@@ -423,8 +423,13 @@ class SqlResultSetRowList implements JavaScriptIndexingBehavior, List<Map> nativ
     throw new UnsupportedError("Cannot insertRange on immutable List.");
   }
 
+  List<Map> sublist(int start, [int end]) {
+    if (end == null) end = length;
+    return Lists.getRange(this, start, end, <Map>[]);
+  }
+
   List<Map> getRange(int start, int rangeLength) =>
-      Lists.getRange(this, start, rangeLength, <Map>[]);
+      sublist(start, start + rangeLength);
 
   Map<int, Map> asMap() =>
     IterableMixinWorkaround.asMapList(this);