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// Copyright 2015 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/shell.h"
#include "ash/shell_window_ids.h"
#include "ash/test/ash_test_base.h"
#include "ui/aura/test/test_windows.h"
#include "ui/aura/window_observer.h"
namespace ash {
namespace {
class WindowDeleter : public aura::WindowObserver {
public:
explicit WindowDeleter(aura::Window* window) : target_(window) {}
// aura::WindowObserver::
void OnWindowBoundsChanged(aura::Window* window,
const gfx::Rect& old_bounds,
const gfx::Rect& new_bounds) override {
delete target_;
}
private:
aura::Window* target_;
DISALLOW_COPY_AND_ASSIGN(WindowDeleter);
};
} // namespace
using RootWindowLayoutManagerTest = test::AshTestBase;
TEST_F(RootWindowLayoutManagerTest, DeleteChildDuringResize) {
aura::Window* parent = Shell::GetPrimaryRootWindow()->GetChildById(
kShellWindowId_DesktopBackgroundContainer);
aura::Window* w1 = aura::test::CreateTestWindowWithId(1, parent);
aura::Window* w2 = aura::test::CreateTestWindowWithId(2, parent);
WindowDeleter deleter(w1);
w2->AddObserver(&deleter);
UpdateDisplay("600x500");
w2->RemoveObserver(&deleter);
}
} // namespace ash
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