// static
bool
IndexedDatabaseManager::TabContextMayAccessOrigin(const TabContext& aContext,
const nsACString& aOrigin)
{
NS_ASSERTION(!aOrigin.IsEmpty(), "Empty origin!");
// If aContext is for a browser element, it's allowed only to access other
// browser elements. But if aContext is not for a browser element, it may
// access both browser and non-browser elements.
nsAutoCString pattern;
QuotaManager::GetOriginPatternStringMaybeIgnoreBrowser(
aContext.OwnOrContainingAppId(),
aContext.IsBrowserElement(),
pattern);
return PatternMatchesOrigin(pattern, aOrigin);
}
void
GroupInfo::LockedRemoveOriginInfosForPattern(const nsACString& aPattern)
{
AssertCurrentThreadOwnsQuotaMutex();
for (uint32_t index = mOriginInfos.Length(); index > 0; index--) {
if (PatternMatchesOrigin(aPattern, mOriginInfos[index - 1]->mOrigin)) {
mUsage -= mOriginInfos[index - 1]->mUsage;
if (IsForTemporaryStorage()) {
QuotaManager* quotaManager = QuotaManager::Get();
NS_ASSERTION(quotaManager, "Shouldn't be null!");
quotaManager->mTemporaryStorageUsage -= mOriginInfos[index - 1]->mUsage;
}
mOriginInfos.RemoveElementAt(index - 1);
}
}
}
