Moves management of transients out of Window

ash/wm/workspace/workspace_layout_manager_unittest.cc

 // Copyright (c) 2012 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 "ash/wm/workspace/workspace_layout_manager.h"
 
 #include "ash/display/display_layout.h"
 #include "ash/display/display_manager.h"
 #include "ash/root_window_controller.h"
 #include "ash/screen_ash.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "ash/shell_observer.h"
 #include "ash/test/ash_test_base.h"
 #include "ash/wm/window_state.h"
 #include "ash/wm/window_util.h"
 #include "ui/aura/client/aura_constants.h"
 #include "ui/aura/root_window.h"
 #include "ui/aura/test/test_windows.h"
 #include "ui/aura/window.h"
 #include "ui/gfx/insets.h"
+#include "ui/views/corewm/transient_window_manager.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/widget/widget_delegate.h"
 
 namespace ash {
 namespace {
 
 class MaximizeDelegateView : public views::WidgetDelegateView {
  public:
   MaximizeDelegateView(const gfx::Rect& initial_bounds)
       : initial_bounds_(initial_bounds) {
@@ skipping 289 matching lines @@
   // before the parent set. This mimics what BrowserFrameAsh does.
   window->AddObserver(&window_observer);
   ParentWindowInPrimaryRootWindow(window.get());
   window->Show();
 
   wm::WindowState* window_state = wm::GetWindowState(window.get());
   window_state->Activate();
 
   scoped_ptr<aura::Window> window2(
       CreateTestWindowInShellWithBounds(gfx::Rect(12, 20, 30, 40)));
-  window->AddTransientChild(window2.get());
+  views::corewm::AddTransientChild(window.get(), window2.get());
   window2->Show();
 
   window_observer.set_window(window2.get());
   window_state->Maximize();
   EXPECT_EQ("10,20 30x40",
             window_state->GetRestoreBoundsInScreen().ToString());
   window->RemoveObserver(&window_observer);
 }
 
 // Verifies when a window is maximized all descendant windows have a size.
@@ skipping 129 matching lines @@
   EXPECT_EQ(5, observer.call_count());
   EXPECT_TRUE(observer.is_fullscreen());
 
   // Closing the window should change the fullscreen state.
   window2.reset();
   EXPECT_EQ(6, observer.call_count());
   EXPECT_FALSE(observer.is_fullscreen());
 }
 
 }  // namespace ash