bool
VLPrefixSet::GetSmallestPrefix(nsDependentCSubstring& aOutString) {
PrefixString* pick = nullptr;
for (auto iter = mMap.ConstIter(); !iter.Done(); iter.Next()) {
PrefixString* str = iter.Data();
if (!str->get()) {
continue;
}
if (aOutString.IsEmpty()) {
aOutString.Rebind(str->get(), iter.Key());
pick = str;
continue;
}
nsDependentCSubstring cur(str->get(), iter.Key());
if (cur < aOutString) {
aOutString.Rebind(str->get(), iter.Key());
pick = str;
}
}
if (pick) {
pick->next();
}
return pick != nullptr;
}
void
Tokenizer::Claim(nsDependentCSubstring& aResult, ClaimInclusion aInclusion)
{
nsACString::const_char_iterator close = aInclusion == EXCLUDE_LAST
? mRollback
: mCursor;
aResult.Rebind(mRecord, close - mRecord);
}
bool
Tokenizer::ReadWord(nsDependentCSubstring& aValue)
{
Token t;
if (!Check(TOKEN_WORD, t)) {
return false;
}
aValue.Rebind(t.AsString().BeginReading(), t.AsString().Length());
return true;
}
NS_IMETHODIMP
nsStringInputStream::ShareData(const char* aData, int32_t aDataLen)
{
if (NS_WARN_IF(!aData)) {
return NS_ERROR_INVALID_ARG;
}
if (aDataLen < 0) {
aDataLen = strlen(aData);
}
mData.Rebind(aData, aDataLen);
mOffset = 0;
return NS_OK;
}
