//!xerces start element event
void amis::io::NccFileReader::startElement(const XMLCh* const uri,
const XMLCh* const localname,
const XMLCh* const qname,
const Attributes& attributes)
{
//get the name of the node from xerces
char *node_name_ = XMLString::transcode(qname);
string node_name;
node_name.assign(node_name_);
XMLString::release(&node_name_);
int lvl = isHeading(node_name);
//if this is a heading node
if (lvl > 0)
{
processHeading(lvl, &attributes);
}
else if(node_name.compare("span") == 0)
{
processSpan(&attributes);
}
else if(node_name.compare("div") == 0)
{
processDiv(&attributes);
}
else if(node_name.compare("meta") == 0 ||
node_name.substr(0, 3).compare("dc:") == 0)
{
processMetadata(node_name, &attributes);
}
//special condition for links due to the nested <a> element
else if (node_name.compare("a") == 0)
{
string href;
href.assign(SimpleAttrs::get("href", &attributes));
mbFlag_GetChars = true;
mTempChars.erase();
if (mListType == 0)
{
mpCurrentNavPoint->setContent(href);
}
else if (mListType == 1)
{
//nav list
mpCurrentNavTarget->setContent(href);
}
else if (mListType == 2)
{
//page list
mpCurrentPageTarget->setContent(href);
}
}
}
/*==============================================================================
* Function : writeExifData
* Parameters: QImage *aThumbnail - The thumbnail buffer after encoding. Null
* when thumbnail is not encoded.
* Return Value : OMX_ERRORTYPE
* Description: Add the exif data and encoded thumbnail to the o/p buffer
==============================================================================*/
OMX_ERRORTYPE OMXJpegEncoder::writeExifData(QImage *aThumbnail,
QIBuffer *aOutputBuffer)
{
OMX_ERRORTYPE lret = OMX_ErrorNone;
int lrc = 0;
int enable_mobicat = 0;
#ifdef PROCESS_METADATA
lret = processMetadata();
if (OMX_ErrorNone != lret) {
QIDBG_ERROR("%s:%d] processMetadata failed", __func__, __LINE__);
return lret;
}
#endif
char value [32];
property_get("persist.camera.mobicat", value, "0");
enable_mobicat = atoi(value);
//enable mobicat
if (enable_mobicat > 0) {
m_mobicatComposer = new QMobicatComposer();
if (m_mobicatComposer == NULL) {
QIDBG_ERROR("%s:%d] failed to create mobicat composer", __func__,
__LINE__);
return OMX_ErrorInsufficientResources;
}
if (enable_mobicat == PARSE_MOBICAT_DATA ||
enable_mobicat == PARSE_MOBICAT_AND_3A_DATA) {
char* mobicatStr = m_mobicatComposer->
ParseMobicatData(m_Metadata.metadata);
if (mobicatStr == 0) {
QIDBG_ERROR("%s:%d] Error in composing mobicat string",
__func__, __LINE__);
return OMX_ErrorUndefined;
}
QIDBG_ERROR("%s:%d] m_mobicat.size %d", __func__, __LINE__,
(int) strlen(mobicatStr));
m_exifParams.SetMobicatFlag(true);
m_exifParams.SetMobicat(mobicatStr);
}
if (enable_mobicat == PARSE_3A_DATA ||
enable_mobicat == PARSE_MOBICAT_AND_3A_DATA) {
char* stats_payload = m_mobicatComposer->
Compose3AStatsPayload(m_Metadata.metadata);
uint32_t stats_payload_size =
m_mobicatComposer->Get3AStatsSize();
if (stats_payload_size == 0) {
QIDBG_ERROR("%s:%d] [MOBICAT_DBG] Stats debug payload size is 0",
__func__, __LINE__);
} else {
m_exifParams.Set3AFlag(true);
m_exifParams.Set3A(stats_payload, stats_payload_size);
}
}
}
lrc = m_composer->addBuffer(aOutputBuffer);
if (lrc) {
QIDBG_ERROR("%s:%d] failed", __func__, __LINE__);
return OMX_ErrorUndefined;
}
m_exifParams.SetAppHeaderLen(0);
if (aThumbnail) {
m_exifParams.SetEncodeParams(m_thumbEncodeParams, true);
m_exifParams.SetSubSampling(m_thumbSubsampling, true);
}
m_exifParams.SetEncodeParams(m_mainEncodeParams);
m_exifParams.SetExif(&m_exifInfoObj);
m_exifParams.SetSubSampling(m_subsampling);
lrc = m_composer->SetParams(m_exifParams);
if (lrc) {
QIDBG_ERROR("%s:%d] failed", __func__, __LINE__);
return OMX_ErrorUndefined;
}
lrc = m_composer->Start(aThumbnail);
if (lrc) {
QIDBG_ERROR("%s:%d] failed", __func__, __LINE__);
return OMX_ErrorUndefined;
}
return lret;
}
