Issue 1355. Support for call(). Tweaks for element locator and rename refactoring

compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java

Index: compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java
diff --git a/compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java b/compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java
index cf57f3d778787fded2a1109c98abf8e8b34d4ea7..04a68412644be64a2dc3ea8ed19ac04e57adba9b 100644
--- a/compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java
+++ b/compiler/java/com/google/dart/compiler/type/TypeAnalyzer.java
@@ -2163,6 +2163,15 @@ public class TypeAnalyzer implements DartCompilationPhase {
           return dynamicType;
         default:
           type = element.getType();
+          // attempt to resolve to "call()" method invocation
+          if (type instanceof InterfaceType) {
+            InterfaceType interfaceType = (InterfaceType) type;
+            Element callElement = interfaceType.getElement().lookupLocalElement("call");
+            if (ElementKind.of(callElement) == ElementKind.METHOD) {
+              node.setElement(callElement);
+              type = typeAsMemberOf(callElement, interfaceType);
+            }
+          }
           break;
       }
       return checkInvocation(node, target, name, type);