static RefPtr<API::Data> createData(const IPC::DataReference& data)
{
if (data.isEmpty())
return 0;
return API::Data::create(data.data(), data.size());
}
bool decode(ArgumentDecoder& decoder, RetainPtr<CFURLRef>& result)
{
RetainPtr<CFURLRef> baseURL;
bool hasBaseURL;
if (!decoder.decode(hasBaseURL))
return false;
if (hasBaseURL) {
if (!decode(decoder, baseURL))
return false;
}
IPC::DataReference urlBytes;
if (!decoder.decode(urlBytes))
return false;
#if USE(FOUNDATION)
// FIXME: Move this to ArgumentCodersCFMac.mm and change this file back to be C++
// instead of Objective-C++.
if (urlBytes.isEmpty()) {
// CFURL can't hold an empty URL, unlike NSURL.
// FIXME: This discards base URL, which seems incorrect.
result = reinterpret_cast<CFURLRef>([NSURL URLWithString:@""]);
return true;
}