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// Copyright (c) 2011 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.
#ifndef UI_VIEWS_CONTROLS_SEPARATOR_H_
#define UI_VIEWS_CONTROLS_SEPARATOR_H_
#include <string>
#include "base/macros.h"
#include "base/optional.h"
#include "ui/views/metadata/view_factory.h"
#include "ui/views/view.h"
namespace views {
// The Separator class is a view that shows a line used to visually separate
// other views.
class VIEWS_EXPORT Separator : public View {
public:
METADATA_HEADER(Separator);
// The separator's thickness in dip.
static constexpr int kThickness = 1;
Separator();
~Separator() override;
SkColor GetColor() const;
void SetColor(SkColor color);
int GetPreferredHeight() const;
void SetPreferredHeight(int height);
// Overridden from View:
gfx::Size CalculatePreferredSize() const override;
void OnPaint(gfx::Canvas* canvas) override;
private:
int preferred_height_ = kThickness;
base::Optional<SkColor> overridden_color_;
DISALLOW_COPY_AND_ASSIGN(Separator);
};
BEGIN_VIEW_BUILDER(VIEWS_EXPORT, Separator, View)
VIEW_BUILDER_PROPERTY(SkColor, Color)
VIEW_BUILDER_PROPERTY(int, PreferredHeight)
END_VIEW_BUILDER
} // namespace views
DEFINE_VIEW_BUILDER(VIEWS_EXPORT, Separator)
#endif // UI_VIEWS_CONTROLS_SEPARATOR_H_
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