// 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_