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_IMAGEOBJECT_H_ 8 #define CORE_FPDFAPI_PAGE_CPDF_IMAGEOBJECT_H_ 9 10 #include <memory> 11 12 #include "core/fpdfapi/page/cpdf_pageobject.h" 13 #include "core/fxcrt/fx_coordinates.h" 14 15 class CPDF_Image; 16 17 class CPDF_ImageObject : public CPDF_PageObject { 18 public: 19 CPDF_ImageObject(); 20 ~CPDF_ImageObject() override; 21 22 // CPDF_PageObject 23 Type GetType() const override; 24 void Transform(const CFX_Matrix& matrix) override; 25 bool IsImage() const override; 26 CPDF_ImageObject* AsImage() override; 27 const CPDF_ImageObject* AsImage() const override; 28 29 void CalcBoundingBox(); 30 RetainPtr<CPDF_Image> GetImage() const { return m_pImage; } 31 void SetImage(const RetainPtr<CPDF_Image>& pImage); 32 void set_matrix(const CFX_Matrix& matrix) { m_Matrix = matrix; } 33 const CFX_Matrix& matrix() const { return m_Matrix; } 34 35 private: 36 void MaybePurgeCache(); 37 38 CFX_Matrix m_Matrix; 39 RetainPtr<CPDF_Image> m_pImage; 40 }; 41 42 #endif // CORE_FPDFAPI_PAGE_CPDF_IMAGEOBJECT_H_ 43
