You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.1 KiB
64 lines
2.1 KiB
// Copyright 2014 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 XFA_FXBARCODE_ONED_BC_ONEDEAN8WRITER_H_ |
|
#define XFA_FXBARCODE_ONED_BC_ONEDEAN8WRITER_H_ |
|
|
|
#include "core/fxcrt/fx_string.h" |
|
#include "core/fxcrt/fx_system.h" |
|
#include "xfa/fxbarcode/BC_Library.h" |
|
#include "xfa/fxbarcode/oned/BC_OneDimWriter.h" |
|
|
|
class CFX_DIBitmap; |
|
class CFX_RenderDevice; |
|
|
|
class CBC_OnedEAN8Writer : public CBC_OneDimWriter { |
|
public: |
|
CBC_OnedEAN8Writer(); |
|
~CBC_OnedEAN8Writer() override; |
|
|
|
// CBC_OneDimWriter |
|
uint8_t* Encode(const CFX_ByteString& contents, |
|
BCFORMAT format, |
|
int32_t& outWidth, |
|
int32_t& outHeight, |
|
int32_t& e) override; |
|
uint8_t* Encode(const CFX_ByteString& contents, |
|
BCFORMAT format, |
|
int32_t& outWidth, |
|
int32_t& outHeight, |
|
int32_t hints, |
|
int32_t& e) override; |
|
uint8_t* Encode(const CFX_ByteString& contents, |
|
int32_t& outLength, |
|
int32_t& e) override; |
|
|
|
void RenderResult(const CFX_WideStringC& contents, |
|
uint8_t* code, |
|
int32_t codeLength, |
|
bool isDevice, |
|
int32_t& e) override; |
|
bool CheckContentValidity(const CFX_WideStringC& contents) override; |
|
CFX_WideString FilterContents(const CFX_WideStringC& contents) override; |
|
void SetDataLength(int32_t length) override; |
|
|
|
bool SetTextLocation(BC_TEXT_LOC location); |
|
int32_t CalcChecksum(const CFX_ByteString& contents); |
|
|
|
protected: |
|
void ShowChars(const CFX_WideStringC& contents, |
|
CFX_DIBitmap* pOutBitmap, |
|
CFX_RenderDevice* device, |
|
const CFX_Matrix* matrix, |
|
int32_t barWidth, |
|
int32_t multiple, |
|
int32_t& e) override; |
|
|
|
private: |
|
int32_t m_codeWidth; |
|
}; |
|
|
|
#endif // XFA_FXBARCODE_ONED_BC_ONEDEAN8WRITER_H_
|
|
|