MacViews: Fix positioning of top-level Widgets with parents

ui/views/widget/desktop_aura/desktop_screen_position_client_unittest.cc

-// Copyright 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/views/test/views_test_base.h"
-#include "ui/views/widget/desktop_aura/desktop_native_widget_aura.h"
-#include "ui/views/widget/widget.h"
-#include "ui/views/window/dialog_delegate.h"
-
-namespace views {
-
-typedef ViewsTestBase DesktopScreenPositionClientTest;
-
-// Verifies setting the bounds of a dialog parented to a Widget with a
-// DesktopNativeWidgetAura is positioned correctly.
-TEST_F(DesktopScreenPositionClientTest, PositionDialog) {
-  Widget parent_widget;
-  Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_WINDOW);
-  params.bounds = gfx::Rect(10, 11, 200, 200);
-  params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  params.native_widget = new DesktopNativeWidgetAura(&parent_widget);
-  parent_widget.Init(params);
-
-  // Owned by |dialog|.
-  DialogDelegateView* dialog_delegate_view = new DialogDelegateView;
-  // Owned by |parent_widget|.
-  Widget* dialog = DialogDelegate::CreateDialogWidget(
-      dialog_delegate_view, NULL, parent_widget.GetNativeView());
-  dialog->SetBounds(gfx::Rect(11, 12, 200, 200));
-  EXPECT_EQ("11,12", dialog->GetWindowBoundsInScreen().origin().ToString());
-}
-
-// Verifies that setting the bounds of a control parented to something other
-// than the root window is positioned correctly.
-TEST_F(DesktopScreenPositionClientTest, PositionControlWithNonRootParent) {
-  Widget widget1;
-  Widget widget2;
-  Widget widget3;
-  gfx::Point origin = gfx::Point(16, 16);
-
-  // Use a custom frame type.  By default we will choose a native frame when
-  // aero glass is enabled, and this complicates the logic surrounding origin
-  // computation, making it difficult to compute the expected origin location.
-  widget1.set_frame_type(Widget::FRAME_TYPE_FORCE_CUSTOM);
-  widget2.set_frame_type(Widget::FRAME_TYPE_FORCE_CUSTOM);
-  widget3.set_frame_type(Widget::FRAME_TYPE_FORCE_CUSTOM);
-
-  // Create 3 windows.  A root window, an arbitrary window parented to the root
-  // but NOT positioned at (0,0) relative to the root, and then a third window
-  // parented to the second, also not positioned at (0,0).
-  Widget::InitParams params1 =
-      CreateParams(Widget::InitParams::TYPE_WINDOW);
-  params1.bounds = gfx::Rect(origin, gfx::Size(700, 600));
-  params1.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  params1.native_widget = new DesktopNativeWidgetAura(&widget1);
-  widget1.Init(params1);
-
-  Widget::InitParams params2 =
-    CreateParams(Widget::InitParams::TYPE_WINDOW);
-  params2.bounds = gfx::Rect(origin, gfx::Size(600, 500));
-  params2.parent = widget1.GetNativeView();
-  params2.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  params2.child = true;
-  widget2.Init(params2);
-
-  Widget::InitParams params3 =
-      CreateParams(Widget::InitParams::TYPE_CONTROL);
-  params3.parent = widget2.GetNativeView();
-  params3.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET;
-  params3.child = true;
-  params3.bounds = gfx::Rect(origin, gfx::Size(500, 400));
-  widget3.Init(params3);
-
-  // The origin of the 3rd window should be the sum of all parent origins.
-  gfx::Point expected_origin(origin.x() * 3, origin.y() * 3);
-  gfx::Rect expected_bounds(expected_origin, gfx::Size(500, 400));
-  gfx::Rect actual_bounds(widget3.GetWindowBoundsInScreen());
-  EXPECT_EQ(expected_bounds.ToString(), actual_bounds.ToString());
-}
-
-}  // namespace views