1 // Copyright 2016 PDFium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com 6 7 #ifndef CORE_FPDFAPI_PAGE_CPDF_SHADINGOBJECT_H_ 8 #define CORE_FPDFAPI_PAGE_CPDF_SHADINGOBJECT_H_ 9 10 #include "core/fpdfapi/page/cpdf_pageobject.h" 11 #include "core/fxcrt/fx_coordinates.h" 12 13 class CPDF_ShadingPattern; 14 15 class CPDF_ShadingObject : public CPDF_PageObject { 16 public: 17 CPDF_ShadingObject(); 18 ~CPDF_ShadingObject() override; 19 20 // CPDF_PageObject 21 Type GetType() const override; 22 void Transform(const CFX_Matrix& matrix) override; 23 bool IsShading() const override; 24 CPDF_ShadingObject* AsShading() override; 25 const CPDF_ShadingObject* AsShading() const override; 26 27 void CalcBoundingBox(); 28 29 CPDF_ShadingPattern* m_pShading; 30 CFX_Matrix m_Matrix; 31 }; 32 33 #endif // CORE_FPDFAPI_PAGE_CPDF_SHADINGOBJECT_H_ 34