Renames aura::client::WindowTreeClient to WindowParentingClient

ui/aura/test/test_window_parenting_client.cc

Index: ui/aura/test/test_window_parenting_client.cc
diff --git a/ui/aura/test/test_window_parenting_client.cc b/ui/aura/test/test_window_parenting_client.cc
new file mode 100644
index 0000000000000000000000000000000000000000..af14b2b1862feb1e9cf63b4c3eb47e1d2fe956e4
--- /dev/null
+++ b/ui/aura/test/test_window_parenting_client.cc
@@ -0,0 +1,28 @@
+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ui/aura/test/test_window_parenting_client.h"
+
+#include "ui/aura/window.h"
+
+namespace aura {
+namespace test {
+
+TestWindowParentingClient::TestWindowParentingClient(Window* root_window)
+    : root_window_(root_window) {
+  client::SetWindowParentingClient(root_window_, this);
+}
+
+TestWindowParentingClient::~TestWindowParentingClient() {
+  client::SetWindowParentingClient(root_window_, nullptr);
+}
+
+Window* TestWindowParentingClient::GetDefaultParent(Window* context,
+                                                    Window* window,
+                                                    const gfx::Rect& bounds) {
+  return root_window_;
+}
+
+}  // namespace test
+}  // namespace aura