const BNetworkCookie*
BNetworkCookieJar::Iterator::Next()
{
if (!fElement)
return NULL;
const BNetworkCookie* result = fElement;
_FindNext();
return result;
}
int OptionIterator::Next(std::string& argument)
{
if (!HasNext())
return '\0';
char option = fCurrentOption->fShortOption;
argument = fOptionArgument != NULL ? fOptionArgument : "";
_FindNext();
return option;
}
OptionIterator::OptionIterator(int argumentCount, const char* const* arguments,
const OptionSpecification& options)
:
fOptions(options),
fArguments(arguments),
fArgumentCount(argumentCount),
fIndex(1),
fCurrentOption(NULL),
fOptionArgument(NULL),
fRemainingShortOptions(NULL),
fStatus(MORE_OPTIONS)
{
_FindNext();
}
BNetworkCookieJar::Iterator::Iterator(const Iterator& other)
:
fCookieJar(other.fCookieJar),
fIterator(NULL),
fLastList(NULL),
fList(NULL),
fElement(NULL),
fLastElement(NULL),
fIndex(0)
{
fIterator = new(std::nothrow) PrivateIterator(
fCookieJar->fCookieHashMap->GetIterator());
_FindNext();
}
BNetworkCookieJar::Iterator::Iterator(const BNetworkCookieJar* cookieJar)
:
fCookieJar(const_cast<BNetworkCookieJar*>(cookieJar)),
fIterator(NULL),
fLastList(NULL),
fList(NULL),
fElement(NULL),
fLastElement(NULL),
fIndex(0)
{
fIterator = new(std::nothrow) PrivateIterator(
fCookieJar->fCookieHashMap->GetIterator());
// Locate first cookie
_FindNext();
}
void
BNetworkCookieJar::UrlIterator::_Initialize()
{
BString domain = fUrl.Host();
if (!domain.Length()) {
if (fUrl.Protocol() == "file")
domain = "localhost";
else
return;
}
fIterator = new(std::nothrow) PrivateIterator(
fCookieJar->fCookieHashMap->GetIterator());
if (fIterator != NULL) {
// Prepending a dot since _FindNext is going to call _SupDomain()
domain.Prepend(".");
fIterator->fKey.SetTo(domain, domain.Length());
_FindNext();
}
}
