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// Copyright 2014 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 THIRD_PARTY_BLINK_RENDERER_CORE_GEOMETRY_DOM_RECT_READ_ONLY_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_GEOMETRY_DOM_RECT_READ_ONLY_H_
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/geometry/geometry_util.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/rect_f.h"
namespace blink {
class DOMRectInit;
class ScriptValue;
class ScriptState;
class CORE_EXPORT DOMRectReadOnly : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
static DOMRectReadOnly* Create(double x,
double y,
double width,
double height);
static DOMRectReadOnly* FromRect(const gfx::Rect&);
static DOMRectReadOnly* FromRectF(const gfx::RectF&);
static DOMRectReadOnly* fromRect(const DOMRectInit*);
DOMRectReadOnly(double x, double y, double width, double height);
double x() const { return x_; }
double y() const { return y_; }
double width() const { return width_; }
double height() const { return height_; }
double top() const { return geometry_util::NanSafeMin(y_, y_ + height_); }
double right() const { return geometry_util::NanSafeMax(x_, x_ + width_); }
double bottom() const { return geometry_util::NanSafeMax(y_, y_ + height_); }
double left() const { return geometry_util::NanSafeMin(x_, x_ + width_); }
ScriptValue toJSONForBinding(ScriptState*) const;
protected:
double x_;
double y_;
double width_;
double height_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_GEOMETRY_DOM_RECT_READ_ONLY_H_