bool injectIDBKeyIntoScriptValue(JSC::ExecState& exec, const IDBKeyData& keyData, JSC::JSValue value, const IDBKeyPath& keyPath)
{
LOG(IndexedDB, "injectIDBKeyIntoScriptValue");
ASSERT(keyPath.type() == IndexedDB::KeyPathType::String);
Vector<String> keyPathElements;
IDBKeyPathParseError error;
IDBParseKeyPath(keyPath.string(), keyPathElements, error);
ASSERT(error == IDBKeyPathParseError::None);
if (keyPathElements.isEmpty())
return false;
JSValue parent = ensureNthValueOnKeyPath(&exec, value, keyPathElements, keyPathElements.size() - 1);
if (parent.isUndefined())
return false;
auto key = keyData.maybeCreateIDBKey();
if (!key)
return false;
if (!set(&exec, parent, keyPathElements.last(), idbKeyToJSValue(&exec, exec.lexicalGlobalObject(), key.get())))
return false;
return true;
}
static JSValue idbKeyToJSValue(ExecState* exec, JSDOMGlobalObject* globalObject, IDBKey* key)
{
if (!key) {
// This should be undefined, not null.
// Spec: http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#idl-def-IDBKeyRange
return jsUndefined();
}
switch (key->type()) {
case IDBKey::ArrayType:
{
const IDBKey::KeyArray& inArray = key->array();
size_t size = inArray.size();
JSArray* outArray = constructEmptyArray(exec, 0, globalObject, size);
for (size_t i = 0; i < size; ++i) {
IDBKey* arrayKey = inArray.at(i).get();
outArray->putDirectIndex(exec, i, idbKeyToJSValue(exec, globalObject, arrayKey));
}
return JSValue(outArray);
}
case IDBKey::StringType:
return jsStringWithCache(exec, key->string());
case IDBKey::DateType:
return jsDateOrNull(exec, key->date());
case IDBKey::NumberType:
return jsNumber(key->number());
case IDBKey::MinType:
case IDBKey::InvalidType:
ASSERT_NOT_REACHED();
return jsUndefined();
}
ASSERT_NOT_REACHED();
return jsUndefined();
}
bool injectIDBKeyIntoScriptValue(DOMRequestState* requestState, PassRefPtr<IDBKey> key, Deprecated::ScriptValue& value, const IDBKeyPath& keyPath)
{
LOG(StorageAPI, "injectIDBKeyIntoScriptValue");
ASSERT(keyPath.type() == IndexedDB::KeyPathType::String);
Vector<String> keyPathElements;
IDBKeyPathParseError error;
IDBParseKeyPath(keyPath.string(), keyPathElements, error);
ASSERT(error == IDBKeyPathParseError::None);
if (keyPathElements.isEmpty())
return false;
ExecState* exec = requestState->exec();
JSValue parent = ensureNthValueOnKeyPath(exec, value.jsValue(), keyPathElements, keyPathElements.size() - 1);
if (parent.isUndefined())
return false;
if (!set(exec, parent, keyPathElements.last(), idbKeyToJSValue(exec, exec->lexicalGlobalObject(), key.get())))
return false;
return true;
}
Deprecated::ScriptValue idbKeyToScriptValue(DOMRequestState* requestState, PassRefPtr<IDBKey> key)
{
ExecState* exec = requestState->exec();
if (!exec)
return { };
return Deprecated::ScriptValue(exec->vm(), idbKeyToJSValue(exec, jsCast<JSDOMGlobalObject*>(exec->lexicalGlobalObject()), key.get()));
}
ScriptValue idbKeyToScriptValue(DOMRequestState* requestState, PassRefPtr<IDBKey> key)
{
ExecState* exec = requestState->exec();
return ScriptValue(exec->globalData(), idbKeyToJSValue(exec, jsCast<JSDOMGlobalObject*>(exec->lexicalGlobalObject()), key.get()));
}
