// Copyright 2017 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_FPDFAPI_PAGE_CPDF_ICCPROFILE_H_ #define CORE_FPDFAPI_PAGE_CPDF_ICCPROFILE_H_ #include <memory> #include "core/fxcrt/retain_ptr.h" #include "core/fxcrt/unowned_ptr.h" class CLcmsCmm; class CPDF_Stream; class CPDF_IccProfile : public Retainable { public: template <typename T, typename... Args> friend RetainPtr<T> pdfium::MakeRetain(Args&&... args); CPDF_Stream* GetStream() const { return m_pStream.Get(); } bool IsValid() const { return IsSRGB() || IsSupported(); } bool IsSRGB() const { return m_bsRGB; } bool IsSupported() const { return !!m_Transform; } CLcmsCmm* transform() { return m_Transform.get(); } uint32_t GetComponents() const { return m_nSrcComponents; } private: CPDF_IccProfile(CPDF_Stream* pStream, const uint8_t* pData, uint32_t dwSize); ~CPDF_IccProfile() override; const bool m_bsRGB; UnownedPtr<CPDF_Stream> const m_pStream; std::unique_ptr<CLcmsCmm> m_Transform; uint32_t m_nSrcComponents = 0; }; #endif // CORE_FPDFAPI_PAGE_CPDF_ICCPROFILE_H_