1 // Copyright 2019 The PDFium Authors 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 #include "core/fpdfdoc/cpdf_icon.h" 8 9 #include <utility> 10 11 #include "core/fpdfapi/parser/cpdf_dictionary.h" 12 #include "core/fpdfapi/parser/cpdf_stream.h" 13 CPDF_Icon(RetainPtr<const CPDF_Stream> pStream)14CPDF_Icon::CPDF_Icon(RetainPtr<const CPDF_Stream> pStream) 15 : m_pStream(std::move(pStream)) {} 16 17 CPDF_Icon::~CPDF_Icon() = default; 18 GetImageSize() const19CFX_SizeF CPDF_Icon::GetImageSize() const { 20 CFX_FloatRect rect = m_pStream->GetDict()->GetRectFor("BBox"); 21 return {rect.right - rect.left, rect.top - rect.bottom}; 22 } 23 GetImageMatrix() const24CFX_Matrix CPDF_Icon::GetImageMatrix() const { 25 return m_pStream->GetDict()->GetMatrixFor("Matrix"); 26 } 27 GetImageAlias() const28ByteString CPDF_Icon::GetImageAlias() const { 29 return m_pStream->GetDict()->GetByteStringFor("Name"); 30 } 31