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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_FOCUSABLE_BORDER_H_
#define UI_VIEWS_CONTROLS_FOCUSABLE_BORDER_H_
#include "base/compiler_specific.h"
#include "base/macros.h"
#include "ui/views/border.h"
#include "ui/views/view.h"
namespace gfx {
class Canvas;
class Insets;
}
namespace views {
// A Border class to draw a focused border around a field (e.g textfield).
class VIEWS_EXPORT FocusableBorder : public Border {
public:
FocusableBorder();
~FocusableBorder() override;
// Sets the insets of the border.
void SetInsets(int top, int left, int bottom, int right);
// Sets the color of this border.
void SetColor(SkColor color);
// Reverts the color of this border to the system default.
void UseDefaultColor();
// Overridden from Border:
void Paint(const View& view, gfx::Canvas* canvas) override;
gfx::Insets GetInsets() const override;
gfx::Size GetMinimumSize() const override;
protected:
SkColor GetCurrentColor(const View& view) const;
private:
gfx::Insets insets_;
// The color to paint the border when |use_default_color_| is false.
SkColor override_color_;
// Whether the system border color should be used. True unless SetColor has
// been called.
bool use_default_color_;
DISALLOW_COPY_AND_ASSIGN(FocusableBorder);
};
} // namespace views
#endif // UI_VIEWS_CONTROLS_FOCUSABLE_BORDER_H_
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