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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ASH_ACCESSIBILITY_MAGNIFIER_MAGNIFIER_TEST_UTILS_H_
#define ASH_ACCESSIBILITY_MAGNIFIER_MAGNIFIER_TEST_UTILS_H_
#include "base/memory/raw_ptr.h"
#include "ui/base/ime/input_method.h"
#include "ui/gfx/geometry/size.h"
namespace aura {
class Window;
} // namespace aura
namespace gfx {
class Rect;
} // namespace gfx
namespace ash {
class TestTextInputView;
// Defines a test helper for magnifiers unit tests that wants to verify their
// behaviors in response to focus change events.
class MagnifierFocusTestHelper {
public:
MagnifierFocusTestHelper() = default;
MagnifierFocusTestHelper(const MagnifierFocusTestHelper&) = delete;
MagnifierFocusTestHelper& operator=(const MagnifierFocusTestHelper&) = delete;
~MagnifierFocusTestHelper() = default;
static constexpr int kButtonHeight = 20;
static constexpr gfx::Size kTestFocusViewSize{300, 200};
};
// Defines a test helper for magnifiers unit tests that wants to verify their
// behaviors in response to text fields input and focus events.
class MagnifierTextInputTestHelper {
public:
MagnifierTextInputTestHelper() = default;
MagnifierTextInputTestHelper(const MagnifierTextInputTestHelper&) = delete;
MagnifierTextInputTestHelper& operator=(const MagnifierTextInputTestHelper&) =
delete;
~MagnifierTextInputTestHelper() = default;
// Creates a text input view in the primary root window with the given
// |bounds|.
void CreateAndShowTextInputView(const gfx::Rect& bounds);
// Similar to the above, but creates the view in the given |root| window.
void CreateAndShowTextInputViewInRoot(const gfx::Rect& bounds,
aura::Window* root);
// Returns the text input view's bounds in root window coordinates.
gfx::Rect GetTextInputViewBounds();
// Returns the caret bounds in root window coordinates.
gfx::Rect GetCaretBounds();
void FocusOnTextInputView();
// Maximizes the widget of |text_input_view_|.
void MaximizeWidget();
private:
ui::InputMethod* GetInputMethod();
raw_ptr<TestTextInputView> text_input_view_ = nullptr;
};
} // namespace ash
#endif // ASH_ACCESSIBILITY_MAGNIFIER_MAGNIFIER_TEST_UTILS_H_
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