Converted Observatory heap-profile element

runtime/observatory/tests/observatory_ui/mocks/repositories/allocation_profile.dart

Index: runtime/observatory/tests/observatory_ui/mocks/repositories/allocation_profile.dart
diff --git a/runtime/observatory/tests/observatory_ui/mocks/repositories/allocation_profile.dart b/runtime/observatory/tests/observatory_ui/mocks/repositories/allocation_profile.dart
new file mode 100644
index 0000000000000000000000000000000000000000..a83f35d111af19f6264363e9ad87b1a4c1b67951
--- /dev/null
+++ b/runtime/observatory/tests/observatory_ui/mocks/repositories/allocation_profile.dart
@@ -0,0 +1,26 @@
+// Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+part of mocks;
+
+typedef Future<M.AllocationProfile>
+        AllocationProfileRepositoryMockGetterCallback(M.Isolate id,
+                                                      bool gc,
+                                                      bool force);
+
+class AllocationProfileRepositoryMock implements M.AllocationProfileRepository {
+  final AllocationProfileRepositoryMockGetterCallback _get;
+
+  AllocationProfileRepositoryMock(
+      {AllocationProfileRepositoryMockGetterCallback getter})
+    : _get = getter;
+
+  Future<M.AllocationProfile> get(M.IsolateRef id, {bool gc: false,
+                                                    bool reset: false}){
+    if (_get != null) {
+      return _get(id, gc, reset);
+    }
+    return new Future.value(null);
+  }
+}