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// Copyright 2016 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
#ifndef CORE_FXGE_CFX_GRAPHSTATEDATA_H_
#define CORE_FXGE_CFX_GRAPHSTATEDATA_H_
#include <vector>
#include "core/fxcrt/fx_system.h"
#include "core/fxcrt/retain_ptr.h"
class CFX_GraphStateData {
public:
enum LineCap : uint8_t {
LineCapButt = 0,
LineCapRound = 1,
LineCapSquare = 2
};
enum LineJoin : uint8_t {
LineJoinMiter = 0,
LineJoinRound = 1,
LineJoinBevel = 2
};
CFX_GraphStateData();
CFX_GraphStateData(const CFX_GraphStateData& src);
CFX_GraphStateData(CFX_GraphStateData&& src) noexcept;
~CFX_GraphStateData();
CFX_GraphStateData& operator=(const CFX_GraphStateData& that);
CFX_GraphStateData& operator=(CFX_GraphStateData&& that) noexcept;
LineCap m_LineCap = LineCapButt;
LineJoin m_LineJoin = LineJoinMiter;
float m_DashPhase = 0.0f;
float m_MiterLimit = 10.0f;
float m_LineWidth = 1.0f;
std::vector<float> m_DashArray;
};
class CFX_RetainableGraphStateData : public Retainable,
public CFX_GraphStateData {
public:
CONSTRUCT_VIA_MAKE_RETAIN;
RetainPtr<CFX_RetainableGraphStateData> Clone() const;
private:
CFX_RetainableGraphStateData();
CFX_RetainableGraphStateData(const CFX_RetainableGraphStateData& src);
~CFX_RetainableGraphStateData() override;
};
#endif // CORE_FXGE_CFX_GRAPHSTATEDATA_H_