// static
nsresult
IDBFactory::CreateForJSInternal(JSContext* aCx,
JS::Handle<JSObject*> aOwningObject,
nsAutoPtr<PrincipalInfo>& aPrincipalInfo,
uint64_t aInnerWindowID,
IDBFactory** aFactory)
{
MOZ_ASSERT(aCx);
MOZ_ASSERT(aOwningObject);
MOZ_ASSERT(aPrincipalInfo);
MOZ_ASSERT(aPrincipalInfo->type() != PrincipalInfo::T__None);
MOZ_ASSERT(aFactory);
MOZ_ASSERT(JS_GetGlobalForObject(aCx, aOwningObject) == aOwningObject,
"Not a global object!");
if (aPrincipalInfo->type() != PrincipalInfo::TContentPrincipalInfo &&
aPrincipalInfo->type() != PrincipalInfo::TSystemPrincipalInfo) {
NS_WARNING("IndexedDB not allowed for this principal!");
aPrincipalInfo = nullptr;
*aFactory = nullptr;
return NS_OK;
}
RefPtr<IDBFactory> factory = new IDBFactory();
factory->mPrincipalInfo = aPrincipalInfo.forget();
factory->mOwningObject = aOwningObject;
mozilla::HoldJSObjects(factory.get());
factory->mInnerWindowID = aInnerWindowID;
factory.forget(aFactory);
return NS_OK;
}
// static
nsresult
IDBFactory::CreateForMainThreadJSInternal(
JSContext* aCx,
JS::Handle<JSObject*> aOwningObject,
nsAutoPtr<PrincipalInfo>& aPrincipalInfo,
IDBFactory** aFactory)
{
MOZ_ASSERT(NS_IsMainThread());
MOZ_ASSERT(aPrincipalInfo);
if (aPrincipalInfo->type() != PrincipalInfo::TSystemPrincipalInfo &&
NS_WARN_IF(!Preferences::GetBool(kPrefIndexedDBEnabled, false))) {
*aFactory = nullptr;
return NS_ERROR_DOM_INDEXEDDB_NOT_ALLOWED_ERR;
}
IndexedDatabaseManager* mgr = IndexedDatabaseManager::GetOrCreate();
if (NS_WARN_IF(!mgr)) {
IDB_REPORT_INTERNAL_ERR();
return NS_ERROR_DOM_INDEXEDDB_UNKNOWN_ERR;
}
nsresult rv =
CreateForJSInternal(aCx,
aOwningObject,
aPrincipalInfo,
/* aInnerWindowID */ 0,
aFactory);
if (NS_WARN_IF(NS_FAILED(rv))) {
return rv;
}
return NS_OK;
}
