Removes AshTestBase::SupportsHostWindowResize

ash/wm/window_positioner_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 "ash/common/wm/window_positioner.h"
 
 #include <string>
 
 #include "ash/common/material_design/material_design_controller.h"
 #include "ash/common/scoped_root_window_for_new_windows.h"
@@ skipping 126 matching lines @@
 
  private:
   views::Widget* widget_;
 
   DISALLOW_COPY_AND_ASSIGN(OutOfDisplayDelegate);
 };
 
 }  // namespace
 
 TEST_P(WindowPositionerTest, EnsureMinimumVisibility) {
-  if (!SupportsHostWindowResize())
-    return;
-
   UpdateDisplay("400x400");
   views::Widget* widget = new views::Widget();
   views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW);
   params.delegate = new OutOfDisplayDelegate(widget);
   params.context = Shell::GetPrimaryRootWindow();
   widget->Init(params);
   widget->SetBounds(gfx::Rect(450, 10, 100, 100));
   wm::GetWindowState(widget->GetNativeView())->set_minimum_visibility(true);
   widget->Show();
   // Make sure the bounds is adjusted to be inside the work area.
@@ skipping 38 matching lines @@
       static_cast<test::TestShellDelegate*>(WmShell::Get()->delegate());
   delegate->SetForceMaximizeOnFirstRun(true);
 
   WindowPositioner::GetBoundsAndShowStateForNewWindow(
       nullptr, false, ui::SHOW_STATE_DEFAULT, &bounds_in_out, &show_state_out);
 
   EXPECT_EQ(show_state_out, ui::SHOW_STATE_MAXIMIZED);
 }
 
 TEST_P(WindowPositionerTest, IgnoreFullscreenInAutoRearrange) {
-  if (!SupportsHostWindowResize())
-    return;
   // 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);
   wm::WindowState* managed_state =
       wm::GetWindowState(widget1->GetNativeWindow());
@@ skipping 13 matching lines @@
   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());
 }
 
 }  // namespace ash