blob: d259516ee4ca4ada0d7ab199d5e72a4fdac313e2 [file] [log] [blame]
// Copyright 2016 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
/*
* 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_pdf417i.h"
#include <memory>
#include "fxbarcode/pdf417/BC_PDF417Writer.h"
#include "third_party/base/ptr_util.h"
CBC_PDF417I::CBC_PDF417I()
: CBC_CodeBase(pdfium::MakeUnique<CBC_PDF417Writer>()) {}
CBC_PDF417I::~CBC_PDF417I() {}
bool CBC_PDF417I::Encode(const WideStringView& contents) {
int32_t outWidth;
int32_t outHeight;
auto* pWriter = GetPDF417Writer();
std::unique_ptr<uint8_t, FxFreeDeleter> data(
pWriter->Encode(WideString(contents), &outWidth, &outHeight));
if (!data)
return false;
return pWriter->RenderResult(data.get(), outWidth, outHeight);
}
bool CBC_PDF417I::RenderDevice(CFX_RenderDevice* device,
const CFX_Matrix* matrix) {
GetPDF417Writer()->RenderDeviceResult(device, matrix);
return true;
}
BC_TYPE CBC_PDF417I::GetType() {
return BC_PDF417;
}
CBC_PDF417Writer* CBC_PDF417I::GetPDF417Writer() {
return static_cast<CBC_PDF417Writer*>(m_pBCWriter.get());
}