blob: cb4b8758b19e56854d868fb709d5998b2470abc4 [file] [log] [blame]
// Copyright 2016 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
/*
* 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/cbc_codabar.h"
#include <memory>
#include "core/fxcrt/fx_coordinates.h"
#include "fxbarcode/oned/BC_OnedCodaBarWriter.h"
CBC_Codabar::CBC_Codabar()
: CBC_OneCode(std::make_unique<CBC_OnedCodaBarWriter>()) {}
CBC_Codabar::~CBC_Codabar() = default;
bool CBC_Codabar::Encode(WideStringView contents) {
auto* pWriter = GetOnedCodaBarWriter();
if (!pWriter->CheckContentValidity(contents))
return false;
m_renderContents = pWriter->FilterContents(contents);
ByteString byteString = m_renderContents.ToUTF8();
return pWriter->RenderResult(m_renderContents.AsStringView(),
pWriter->Encode(byteString));
}
bool CBC_Codabar::RenderDevice(CFX_RenderDevice* device,
const CFX_Matrix& matrix) {
auto* pWriter = GetOnedCodaBarWriter();
WideString renderCon =
pWriter->encodedContents(m_renderContents.AsStringView());
return pWriter->RenderDeviceResult(device, matrix, renderCon.AsStringView());
}
BC_TYPE CBC_Codabar::GetType() {
return BC_TYPE::kCodabar;
}
CBC_OnedCodaBarWriter* CBC_Codabar::GetOnedCodaBarWriter() {
return static_cast<CBC_OnedCodaBarWriter*>(m_pBCWriter.get());
}