1 // Copyright 2016 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 #ifndef FXBARCODE_CBC_QRCODE_H_ 8 #define FXBARCODE_CBC_QRCODE_H_ 9 10 #include "core/fxcrt/widestring.h" 11 #include "fxbarcode/cbc_codebase.h" 12 13 class CBC_QRCodeWriter; 14 class CFX_Matrix; 15 class CFX_RenderDevice; 16 17 class CBC_QRCode final : public CBC_CodeBase { 18 public: 19 CBC_QRCode(); 20 ~CBC_QRCode() override; 21 22 // CBC_CodeBase: 23 bool Encode(WideStringView contents) override; 24 bool RenderDevice(CFX_RenderDevice* device, 25 const CFX_Matrix& matrix) override; 26 BC_TYPE GetType() override; 27 28 private: 29 CBC_QRCodeWriter* GetQRCodeWriter(); 30 }; 31 32 #endif // FXBARCODE_CBC_QRCODE_H_ 33