blob: cb772173f2d772d15c5dcbafd3f2606163e3d36c [file] [log] [blame]
// 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 DOMRectReadOnly_h
#define DOMRectReadOnly_h
#include "core/CoreExport.h"
#include "platform/bindings/ScriptWrappable.h"
#include "platform/geometry/FloatRect.h"
#include "platform/geometry/IntRect.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* FromIntRect(const IntRect&);
static DOMRectReadOnly* FromFloatRect(const FloatRect&);
static DOMRectReadOnly* fromRect(const DOMRectInit&);
double x() const { return x_; }
double y() const { return y_; }
double width() const { return width_; }
double height() const { return height_; }
double top() const { return std::min(y_, y_ + height_); }
double right() const { return std::max(x_, x_ + width_); }
double bottom() const { return std::max(y_, y_ + height_); }
double left() const { return std::min(x_, x_ + width_); }
ScriptValue toJSONForBinding(ScriptState*) const;
protected:
DOMRectReadOnly(double x, double y, double width, double height);
double x_;
double y_;
double width_;
double height_;
};
} // namespace blink
#endif