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- // 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 "ash/wm/window_positioner.h"
- #include <string>
- #include "ash/constants/app_types.h"
- #include "ash/public/cpp/shelf_config.h"
- #include "ash/shell.h"
- #include "ash/test/ash_test_base.h"
- #include "ash/test/toplevel_window.h"
- #include "ash/test_shell_delegate.h"
- #include "ash/wm/window_positioner.h"
- #include "ash/wm/window_state.h"
- #include "base/strings/string_number_conversions.h"
- #include "ui/aura/client/aura_constants.h"
- #include "ui/aura/client/window_types.h"
- #include "ui/aura/window.h"
- #include "ui/display/scoped_display_for_new_windows.h"
- #include "ui/display/screen.h"
- #include "ui/views/widget/widget.h"
- namespace ash {
- class WindowPositionerTest : public AshTestBase {
- public:
- WindowPositionerTest() = default;
- WindowPositionerTest(const WindowPositionerTest&) = delete;
- WindowPositionerTest& operator=(const WindowPositionerTest&) = delete;
- ~WindowPositionerTest() override = default;
- };
- TEST_F(WindowPositionerTest, OpenDefaultWindowOnSecondDisplay) {
- UpdateDisplay("500x400,1400x900");
- aura::Window* second_root_window = Shell::GetAllRootWindows()[1];
- display::ScopedDisplayForNewWindows display_for_new_windows(
- second_root_window);
- shell::ToplevelWindow::CreateParams params;
- params.can_resize = true;
- params.can_maximize = true;
- views::Widget* widget = shell::ToplevelWindow::CreateToplevelWindow(params);
- gfx::Rect bounds = widget->GetWindowBoundsInScreen();
- // The window should be in the 2nd display with the default size.
- EXPECT_EQ("300x300", bounds.size().ToString());
- EXPECT_TRUE(display::Screen::GetScreen()
- ->GetDisplayNearestWindow(second_root_window)
- .bounds()
- .Contains(bounds));
- }
- // Tests that second window inherits first window's maximized state as well as
- // its restore bounds.
- TEST_F(WindowPositionerTest, SecondMaximizedWindowHasProperRestoreSize) {
- UpdateDisplay("1400x900");
- const int bottom_inset = 900 - ShelfConfig::Get()->shelf_size();
- shell::ToplevelWindow::CreateParams params;
- params.can_resize = true;
- params.can_maximize = true;
- views::Widget* widget1 = shell::ToplevelWindow::CreateToplevelWindow(params);
- gfx::Rect bounds = widget1->GetWindowBoundsInScreen();
- // The window should have default size.
- EXPECT_FALSE(widget1->IsMaximized());
- EXPECT_EQ("300x300", bounds.size().ToString());
- widget1->Maximize();
- // The window should be maximized.
- bounds = widget1->GetWindowBoundsInScreen();
- EXPECT_TRUE(widget1->IsMaximized());
- EXPECT_EQ(gfx::Rect(0, 0, 1400, bottom_inset).ToString(), bounds.ToString());
- // Create another window
- views::Widget* widget2 = shell::ToplevelWindow::CreateToplevelWindow(params);
- // The second window should be maximized.
- bounds = widget2->GetWindowBoundsInScreen();
- EXPECT_TRUE(widget2->IsMaximized());
- EXPECT_EQ(gfx::Rect(0, 0, 1400, bottom_inset).ToString(), bounds.ToString());
- widget2->Restore();
- // Second window's restored size should be set to default size.
- bounds = widget2->GetWindowBoundsInScreen();
- EXPECT_EQ("300x300", bounds.size().ToString());
- }
- TEST_F(WindowPositionerTest, IgnoreFullscreenInAutoRearrange) {
- // Set bigger than 1366 so that the new window is opened in normal state.
- UpdateDisplay("1400x800");
- // 1st window mimics fullscreen browser window behavior.
- shell::ToplevelWindow::CreateParams params;
- params.can_resize = true;
- params.can_maximize = true;
- views::Widget* widget1 = shell::ToplevelWindow::CreateToplevelWindow(params);
- WindowState* managed_state = WindowState::Get(widget1->GetNativeWindow());
- EXPECT_TRUE(managed_state->GetWindowPositionManaged());
- EXPECT_EQ("300x300", widget1->GetWindowBoundsInScreen().size().ToString());
- widget1->SetFullscreen(true);
- ASSERT_EQ("1400x800", widget1->GetWindowBoundsInScreen().size().ToString());
- // 2nd window mimics windowed v1 app.
- params.use_saved_placement = false;
- views::Widget* widget2 = shell::ToplevelWindow::CreateToplevelWindow(params);
- WindowState* state_2 = WindowState::Get(widget2->GetNativeWindow());
- EXPECT_TRUE(state_2->GetWindowPositionManaged());
- EXPECT_EQ("300x300", widget2->GetWindowBoundsInScreen().size().ToString());
- // Restores to the original size.
- widget1->SetFullscreen(false);
- ASSERT_EQ("300x300", widget1->GetWindowBoundsInScreen().size().ToString());
- // Closing 2nd widget triggers the rearrange logic but the 1st
- // widget should stay in the current size.
- widget2->CloseNow();
- ASSERT_EQ("300x300", widget1->GetWindowBoundsInScreen().size().ToString());
- }
- // Tests auto managed windows do not auto-position if there are other windows
- // opened.
- TEST_F(WindowPositionerTest, AutoRearrangeOnHideOrRemove) {
- // Create 2 browser windows.
- std::unique_ptr<aura::Window> window1 =
- CreateAppWindow(gfx::Rect(200, 200, 330, 230), AppType::BROWSER);
- std::unique_ptr<aura::Window> window2 =
- CreateAppWindow(gfx::Rect(400, 600, 330, 230), AppType::BROWSER);
- // Create 1 app window.
- std::unique_ptr<aura::Window> window3 =
- CreateAppWindow(gfx::Rect(300, 200, 330, 230), AppType::SYSTEM_APP);
- WindowState::Get(window1.get())->SetWindowPositionManaged(true);
- WindowState::Get(window2.get())->SetWindowPositionManaged(true);
- // Closing 2nd browser window triggers the rearrange logic but the 1st
- // browser window should stay in the current place.
- window2.reset();
- EXPECT_EQ(gfx::Rect(200, 200, 330, 230), window1->GetBoundsInScreen());
- }
- } // namespace ash
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