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// Copyright 2017 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_QUAD_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_GEOMETRY_DOM_QUAD_H_
#include "third_party/blink/renderer/bindings/core/v8/script_value.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
namespace blink {
class DOMPoint;
class DOMPointInit;
class DOMQuadInit;
class DOMRect;
class DOMRectInit;
class CORE_EXPORT DOMQuad : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
static DOMQuad* Create(const DOMPointInit* p1,
const DOMPointInit* p2,
const DOMPointInit* p3,
const DOMPointInit* p4);
static DOMQuad* fromRect(const DOMRectInit*);
static DOMQuad* fromQuad(const DOMQuadInit*);
DOMQuad(const DOMPointInit* p1,
const DOMPointInit* p2,
const DOMPointInit* p3,
const DOMPointInit* p4);
DOMQuad(double x, double y, double width, double height);
DOMPoint* p1() const { return p1_; }
DOMPoint* p2() const { return p2_; }
DOMPoint* p3() const { return p3_; }
DOMPoint* p4() const { return p4_; }
DOMRect* getBounds();
ScriptValue toJSONForBinding(ScriptState*) const;
void Trace(Visitor* visitor) const override {
visitor->Trace(p1_);
visitor->Trace(p2_);
visitor->Trace(p3_);
visitor->Trace(p4_);
ScriptWrappable::Trace(visitor);
}
void set_needs_bounds_calculation(bool value) {
needs_bounds_calculation_ = value;
}
private:
void CalculateBounds();
Member<DOMPoint> p1_;
Member<DOMPoint> p2_;
Member<DOMPoint> p3_;
Member<DOMPoint> p4_;
double x_;
double y_;
double width_;
double height_;
bool needs_bounds_calculation_;
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_GEOMETRY_DOM_QUAD_H_