xfa/src/fxbarcode/BC_UtilCodingConvert.cpp

// 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

#include "barcode.h"
#include "BC_UtilCodingConvert.h"
CBC_UtilCodingConvert::CBC_UtilCodingConvert()
{
}
CBC_UtilCodingConvert::~CBC_UtilCodingConvert()
{
}
void CBC_UtilCodingConvert::UnicodeToLocale(const CFX_WideString &src, CFX_ByteString &dst)
{
    dst.ConvertFrom(src);
}
void CBC_UtilCodingConvert::LocaleToUtf8(const CFX_ByteString &src, CFX_ByteString &dst)
{
    CFX_WideString unicode = CFX_WideString::FromLocal(src, src.GetLength());
    dst = unicode.UTF8Encode();
}
void CBC_UtilCodingConvert::LocaleToUtf8(const CFX_ByteString &src, CFX_ByteArray &dst)
{
    CFX_WideString unicode = CFX_WideString::FromLocal(src, src.GetLength());
    CFX_ByteString utf8 = unicode.UTF8Encode();
    for (FX_INT32 i = 0; i < utf8.GetLength(); i ++) {
        dst.Add(utf8[i]);
    }
}
void CBC_UtilCodingConvert::Utf8ToLocale(const CFX_ByteArray &src, CFX_ByteString &dst)
{
    CFX_ByteString utf8;
    for (FX_INT32 i = 0; i < src.GetSize(); i ++) {
        utf8 += src[i];
    }
    CFX_WideString unicode = CFX_WideString::FromUTF8(utf8, utf8.GetLength());
    dst.ConvertFrom(unicode);
}
void CBC_UtilCodingConvert::Utf8ToLocale(const FX_BYTE *src, FX_INT32 count, CFX_ByteString &dst)
{
    CFX_WideString unicode = CFX_WideString::FromUTF8((const char*)src, count);
    dst.ConvertFrom(unicode);
}
void CBC_UtilCodingConvert::UnicodeToUTF8(const CFX_WideString &src, CFX_ByteString &dst)
{
    dst = src.UTF8Encode();
}