PassOwnPtr<CrossThreadResourceResponseData> ResourceResponse::copyData() const
{
OwnPtr<CrossThreadResourceResponseData> data = adoptPtr(new CrossThreadResourceResponseData);
data->m_url = url().copy();
data->m_mimeType = mimeType().string().isolatedCopy();
data->m_expectedContentLength = expectedContentLength();
data->m_textEncodingName = textEncodingName().string().isolatedCopy();
data->m_suggestedFilename = suggestedFilename().isolatedCopy();
data->m_httpStatusCode = httpStatusCode();
data->m_httpStatusText = httpStatusText().string().isolatedCopy();
data->m_httpHeaders = httpHeaderFields().copyData();
data->m_lastModifiedDate = lastModifiedDate();
if (m_resourceLoadTiming)
data->m_resourceLoadTiming = m_resourceLoadTiming->deepCopy();
data->m_securityInfo = CString(m_securityInfo.data(), m_securityInfo.length());
data->m_httpVersion = m_httpVersion;
data->m_appCacheID = m_appCacheID;
data->m_appCacheManifestURL = m_appCacheManifestURL.copy();
data->m_isMultipartPayload = m_isMultipartPayload;
data->m_wasFetchedViaSPDY = m_wasFetchedViaSPDY;
data->m_wasNpnNegotiated = m_wasNpnNegotiated;
data->m_wasAlternateProtocolAvailable = m_wasAlternateProtocolAvailable;
data->m_wasFetchedViaProxy = m_wasFetchedViaProxy;
data->m_responseTime = m_responseTime;
data->m_remoteIPAddress = m_remoteIPAddress.string().isolatedCopy();
data->m_remotePort = m_remotePort;
// Bug https://bugs.webkit.org/show_bug.cgi?id=60397 this doesn't support m_downloadedFile,
// or whatever values may be present in the opaque m_extraData structure.
return data.release();
}
PassOwnPtr<CrossThreadResourceResponseData> ResourceResponse::copyData() const
{
OwnPtr<CrossThreadResourceResponseData> data = adoptPtr(new CrossThreadResourceResponseData);
data->m_url = url().copy();
data->m_mimeType = mimeType().string().isolatedCopy();
data->m_expectedContentLength = expectedContentLength();
data->m_textEncodingName = textEncodingName().string().isolatedCopy();
data->m_suggestedFilename = suggestedFilename().isolatedCopy();
data->m_httpStatusCode = httpStatusCode();
data->m_httpStatusText = httpStatusText().string().isolatedCopy();
data->m_httpHeaders = httpHeaderFields().copyData();
data->m_lastModifiedDate = lastModifiedDate();
if (m_resourceLoadTiming)
data->m_resourceLoadTiming = m_resourceLoadTiming->deepCopy();
data->m_securityInfo = CString(m_securityInfo.data(), m_securityInfo.length());
data->m_hasMajorCertificateErrors = m_hasMajorCertificateErrors;
data->m_securityStyle = m_securityStyle;
data->m_securityDetails.protocol = m_securityDetails.protocol.isolatedCopy();
data->m_securityDetails.cipher = m_securityDetails.cipher.isolatedCopy();
data->m_securityDetails.keyExchange = m_securityDetails.keyExchange.isolatedCopy();
data->m_securityDetails.mac = m_securityDetails.mac.isolatedCopy();
data->m_securityDetails.certID = m_securityDetails.certID;
data->m_httpVersion = m_httpVersion;
data->m_appCacheID = m_appCacheID;
data->m_appCacheManifestURL = m_appCacheManifestURL.copy();
data->m_isMultipartPayload = m_isMultipartPayload;
data->m_wasFetchedViaSPDY = m_wasFetchedViaSPDY;
data->m_wasNpnNegotiated = m_wasNpnNegotiated;
data->m_wasAlternateProtocolAvailable = m_wasAlternateProtocolAvailable;
data->m_wasFetchedViaProxy = m_wasFetchedViaProxy;
data->m_wasFetchedViaServiceWorker = m_wasFetchedViaServiceWorker;
data->m_wasFallbackRequiredByServiceWorker = m_wasFallbackRequiredByServiceWorker;
data->m_serviceWorkerResponseType = m_serviceWorkerResponseType;
data->m_originalURLViaServiceWorker = m_originalURLViaServiceWorker.copy();
data->m_responseTime = m_responseTime;
data->m_remoteIPAddress = m_remoteIPAddress.string().isolatedCopy();
data->m_remotePort = m_remotePort;
data->m_downloadedFilePath = m_downloadedFilePath.isolatedCopy();
data->m_downloadedFileHandle = m_downloadedFileHandle;
// Bug https://bugs.webkit.org/show_bug.cgi?id=60397 this doesn't support
// whatever values may be present in the opaque m_extraData structure.
return data.release();
}
void PluginStream::startStream()
{
ASSERT(m_streamState == StreamBeforeStarted);
const URL& responseURL = m_resourceResponse.url();
// Some plugins (Flash) expect that javascript URLs are passed back decoded as this is the
// format used when requesting the URL.
if (protocolIsJavaScript(responseURL))
m_stream.url = fastStrDup(decodeURLEscapeSequences(responseURL.string()).utf8().data());
else
m_stream.url = fastStrDup(responseURL.string().utf8().data());
CString mimeTypeStr = m_resourceResponse.mimeType().utf8();
long long expectedContentLength = m_resourceResponse.expectedContentLength();
if (m_resourceResponse.isHTTP()) {
StringBuilder stringBuilder;
String separator = ASCIILiteral(": ");
String statusLine = "HTTP " + String::number(m_resourceResponse.httpStatusCode()) + " OK\n";
stringBuilder.append(statusLine);
HTTPHeaderMap::const_iterator end = m_resourceResponse.httpHeaderFields().end();
for (HTTPHeaderMap::const_iterator it = m_resourceResponse.httpHeaderFields().begin(); it != end; ++it) {
stringBuilder.append(it->key);
stringBuilder.append(separator);
stringBuilder.append(it->value);
stringBuilder.append('\n');
}
m_headers = stringBuilder.toString().utf8();
// If the content is encoded (most likely compressed), then don't send its length to the plugin,
// which is only interested in the decoded length, not yet known at the moment.
// <rdar://problem/4470599> tracks a request for -[NSURLResponse expectedContentLength] to incorporate this logic.
String contentEncoding = m_resourceResponse.httpHeaderField(HTTPHeaderName::ContentEncoding);
if (!contentEncoding.isNull() && contentEncoding != "identity")
expectedContentLength = -1;
}
m_stream.headers = m_headers.data();
m_stream.pdata = 0;
m_stream.ndata = this;
m_stream.end = max(expectedContentLength, 0LL);
m_stream.lastmodified = lastModifiedDate(m_resourceResponse);
m_stream.notifyData = m_notifyData;
m_transferMode = NP_NORMAL;
m_offset = 0;
m_reason = WebReasonNone;
// Protect the stream if destroystream is called from within the newstream handler
RefPtr<PluginStream> protect(this);
// calling into a plug-in could result in re-entrance if the plug-in yields
// control to the system (rdar://5744899). prevent this by deferring further
// loading while calling into the plug-in.
if (m_loader)
m_loader->setDefersLoading(true);
NPError npErr = m_pluginFuncs->newstream(m_instance, (NPMIMEType)mimeTypeStr.data(), &m_stream, false, &m_transferMode);
if (m_loader)
m_loader->setDefersLoading(false);
// If the stream was destroyed in the call to newstream we return
if (m_reason != WebReasonNone)
return;
if (npErr != NPERR_NO_ERROR) {
cancelAndDestroyStream(npErr);
return;
}
m_streamState = StreamStarted;
if (m_transferMode == NP_NORMAL)
return;
m_path = openTemporaryFile("WKP", m_tempFileHandle);
// Something went wrong, cancel loading the stream
if (!isHandleValid(m_tempFileHandle))
cancelAndDestroyStream(NPRES_NETWORK_ERR);
}
