Support Types in instance-ref/instance-view

runtime/bin/vmservice/client/lib/src/elements/function_view.dart

Index: runtime/bin/vmservice/client/lib/src/elements/function_view.dart
diff --git a/runtime/bin/vmservice/client/lib/src/elements/function_view.dart b/runtime/bin/vmservice/client/lib/src/elements/function_view.dart
index 1c3620c24d91bde1b445ffaefc043a5eed8d28a7..66f1380259c5cf4ae3c92ffbb45f06f112a50b98 100644
--- a/runtime/bin/vmservice/client/lib/src/elements/function_view.dart
+++ b/runtime/bin/vmservice/client/lib/src/elements/function_view.dart
@@ -14,7 +14,76 @@ class FunctionViewElement extends ObservatoryElement {
   @published ServiceMap function;
   FunctionViewElement.created() : super.created();
 
+  // TODO(turnidge): Once we create a Function object, these fields
+  // should move there.
+  @published String qualifiedName;
+  @published String kind;
+
+  String _getQualifiedName(ServiceMap function) {
+    var parent = (function != null && function['parent'] != null
+                  ? function['parent'] : null);
+    if (parent != null) {
+      return "${_getQualifiedName(parent)}.${function['user_name']}";
+    }
+    var cls = (function != null &&
+               function['class'] != null &&
+               function['class']['user_name'] != null &&
+               function['class']['user_name'] != '::'
+               ? function['class'] : null);
+    if (cls != null) {
+      return "${cls['user_name']}.${function['user_name']}";
+    }
+    return "${function['username']}";
+  }
+
+  void functionChanged(oldValue) {
+    notifyPropertyChange(#qualifiedName, 0, 1);
+    notifyPropertyChange(#kind, 0, 1);
+    qualifiedName = _getQualifiedName(function);
+    switch(function['kind']) {
+      case 'kRegularFunction':
+        kind = 'function';
+        break;
+      case 'kClosureFunction':
+        kind = 'closure function';
+        break;
+      case 'kSignatureFunction':
+        kind = 'signature function';
+        break;
+      case 'kGetterFunction':
+        kind = 'getter function';
+        break;
+      case 'kSetterFunction':
+        kind = 'setter function';
+        break;
+      case 'kConstructor':
+        kind = 'constructor';
+        break;
+      case 'kImplicitGetterFunction':
+        kind = 'implicit getter function';
+        break;
+      case 'kImplicitSetterFunction':
+        kind = 'implicit setter function';
+        break;
+      case 'kStaticInitializer':
+        kind = 'static initializer';
+        break;
+      case 'kMethodExtractor':
+        kind = 'method extractor';
+        break;
+      case 'kNoSuchMethodDispatcher':
+        kind = 'noSuchMethod dispatcher';
+        break;
+      case 'kInvokeFieldDispatcher':
+        kind = 'invoke field dispatcher';
+        break;
+      default:
+        kind = 'UNKNOWN';
+        break;
+    }
+  }
+
   void refresh(var done) {
     function.reload().whenComplete(done);
   }
-}
+}