void ossimImageHandlerFactory::getImageHandlersByMimeType(ossimImageHandlerFactoryBase::ImageHandlerList& result, const ossimString& mimeType)const
{
ossimString test(mimeType.begin(), mimeType.begin()+6);
if(test == "image/")
{
ossimString mimeTypeTest(mimeType.begin() + 6, mimeType.end());
getImageHandlersBySuffix(result, mimeTypeTest);
if(mimeTypeTest == "dted")
{
result.push_back(new ossimDtedTileSource);
}
}
}
ossimRefPtr<ossimImageHandler> ossimImageHandlerRegistry::openBySuffix(const ossimFilename& file,
bool openOverview)const
{
std::vector<ossimRefPtr<ossimImageHandler> > handlers;
getImageHandlersBySuffix(handlers, file.ext());
ossim_uint32 idx = 0;
ossim_uint32 size = (ossim_uint32) handlers.size();
for(idx = 0; idx < size; ++idx)
{
handlers[idx]->setOpenOverviewFlag(openOverview);
if(handlers[idx]->open(file))
{
return handlers[idx];
}
}
return ossimRefPtr<ossimImageHandler>(0);
}