BC_OneDimWriter.cpp | Explore in Territory

// Copyright 2014 The PDFium Authors
// 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
// Original code is licensed as follows:
/*
 * Copyright 2011 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "fxbarcode/oned/BC_OneDimWriter.h"

#include <math.h>

#include <algorithm>
#include <memory>
#include <vector>

#include "build/build_config.h"
#include "core/fxge/cfx_defaultrenderdevice.h"
#include "core/fxge/cfx_fillrenderoptions.h"
#include "core/fxge/cfx_font.h"
#include "core/fxge/cfx_graphstatedata.h"
#include "core/fxge/cfx_path.h"
#include "core/fxge/cfx_renderdevice.h"
#include "core/fxge/cfx_unicodeencodingex.h"
#include "core/fxge/text_char_pos.h"
#include "fxbarcode/BC_Writer.h"

// static
bool CBC_OneDimWriter::HasValidContentSize(WideStringView contents) { … }

CBC_OneDimWriter::CBC_OneDimWriter() = default;

CBC_OneDimWriter::~CBC_OneDimWriter() = default;

void CBC_OneDimWriter::SetPrintChecksum(bool checksum) { … }

void CBC_OneDimWriter::SetDataLength(int32_t length) { … }

void CBC_OneDimWriter::SetCalcChecksum(bool state) { … }

bool CBC_OneDimWriter::SetFont(CFX_Font* cFont) { … }

void CBC_OneDimWriter::SetFontSize(float size) { … }

void CBC_OneDimWriter::SetFontStyle(int32_t style) { … }

void CBC_OneDimWriter::SetFontColor(FX_ARGB color) { … }

pdfium::span<uint8_t> CBC_OneDimWriter::AppendPattern(
    pdfium::span<uint8_t> target,
    pdfium::span<const uint8_t> pattern,
    bool startColor) { … }

void CBC_OneDimWriter::CalcTextInfo(const ByteString& text,
                                    pdfium::span<TextCharPos> charPos,
                                    CFX_Font* cFont,
                                    float geWidth,
                                    int32_t fontSize,
                                    float& charsLen) { … }

void CBC_OneDimWriter::ShowDeviceChars(CFX_RenderDevice* device,
                                       const CFX_Matrix& matrix,
                                       const ByteString str,
                                       float geWidth,
                                       pdfium::span<TextCharPos> pCharPos,
                                       float locX,
                                       float locY,
                                       int32_t barWidth) { … }

bool CBC_OneDimWriter::ShowChars(WideStringView contents,
                                 CFX_RenderDevice* device,
                                 const CFX_Matrix& matrix,
                                 int32_t barWidth) { … }

bool CBC_OneDimWriter::RenderDeviceResult(CFX_RenderDevice* device,
                                          const CFX_Matrix& matrix,
                                          WideStringView contents) { … }

bool CBC_OneDimWriter::RenderResult(WideStringView contents,
                                    pdfium::span<const uint8_t> code) { … }
chromium/third_party/pdfium/fxbarcode/oned/BC_OneDimWriter.cpp
