#include "HGOCRRetImpl.hpp"

HGOCRRetImpl::HGOCRRetImpl(const std::vector<std::string>& blockInfo)
{
	m_blockInfo = blockInfo;
}

HGOCRRetImpl::~HGOCRRetImpl()
{

}

HGResult HGOCRRetImpl::GetBlockCount(HGUInt* count)
{
	if (NULL == count)
	{
		return HGBASE_ERR_INVALIDARG;
	}

	*count = (HGUInt)m_blockInfo.size();
	return HGBASE_ERR_OK;
}

HGResult HGOCRRetImpl::GetBlockText(HGUInt index, const HGChar** text)
{
	if (index < 0 || index >= (HGUInt)m_blockInfo.size() || NULL == text)
	{
		return HGBASE_ERR_INVALIDARG;
	}

	*text = m_blockInfo[index].c_str();
	return HGBASE_ERR_OK;
}