1 // Copyright 2014 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 FPDFSDK_PWL_CPWL_ICON_H_ 8 #define FPDFSDK_PWL_CPWL_ICON_H_ 9 10 #include <utility> 11 12 #include "core/fxcrt/fx_string.h" 13 #include "core/fxcrt/unowned_ptr.h" 14 #include "fpdfsdk/pwl/cpwl_wnd.h" 15 16 class CPWL_Icon : public CPWL_Wnd { 17 public: 18 CPWL_Icon(); 19 ~CPWL_Icon() override; 20 21 void SetIconFit(CPDF_IconFit* pIconFit) { m_pIconFit = pIconFit; } 22 void SetPDFStream(CPDF_Stream* pStream) { m_pPDFStream = pStream; } 23 24 // horizontal scale, vertical scale 25 std::pair<float, float> GetScale(); 26 27 // x, y 28 std::pair<float, float> GetImageOffset(); 29 30 CFX_Matrix GetImageMatrix(); 31 ByteString GetImageAlias(); 32 33 private: 34 // left, bottom 35 std::pair<float, float> GetIconPosition(); 36 37 // width, height 38 std::pair<float, float> GetImageSize(); 39 40 UnownedPtr<CPDF_Stream> m_pPDFStream; 41 UnownedPtr<CPDF_IconFit> m_pIconFit; 42 }; 43 44 #endif // FPDFSDK_PWL_CPWL_ICON_H_ 45
