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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_GRAPHSTATE_H_
#define CORE_FXGE_CFX_GRAPHSTATE_H_
#include "core/fxcrt/shared_copy_on_write.h"
#include "core/fxge/cfx_graphstatedata.h"
class CPDF_Array;
class CFX_GraphState {
public:
CFX_GraphState();
CFX_GraphState(const CFX_GraphState& that);
~CFX_GraphState();
void Emplace();
void SetLineDash(CPDF_Array* pArray, float phase, float scale);
float GetLineWidth() const;
void SetLineWidth(float width);
CFX_GraphStateData::LineCap GetLineCap() const;
void SetLineCap(CFX_GraphStateData::LineCap cap);
CFX_GraphStateData::LineJoin GetLineJoin() const;
void SetLineJoin(CFX_GraphStateData::LineJoin join);
float GetMiterLimit() const;
void SetMiterLimit(float limit);
// FIXME(tsepez): remove when all GraphStateData usage gone.
const CFX_GraphStateData* GetObject() const { return m_Ref.GetObject(); }
private:
SharedCopyOnWrite<CFX_GraphStateData> m_Ref;
};
#endif // CORE_FXGE_CFX_GRAPHSTATE_H_
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