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+/*
+ * Copyright (C) 2010 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "AssociatedURLLoader.h"
+
+#include "WebApplicationCacheHost.h"
+#include "WebDataSource.h"
+#include "WebFrameImpl.h"
+#include "WebKit.h"
+#include "WebKitClient.h"
+#include "WebURLRequest.h"
+
+namespace WebKit {
+
+AssociatedURLLoader::AssociatedURLLoader(PassRefPtr<WebFrameImpl> frameImpl)
+ : m_frameImpl(frameImpl),
+ m_realLoader(webKitClient()->createURLLoader()),
+ m_realClient(0)
+{
+}
+
+AssociatedURLLoader::~AssociatedURLLoader()
+{
+}
+
+void AssociatedURLLoader::loadSynchronously(const WebURLRequest& request, WebURLResponse& response, WebURLError& error, WebData& data)
+{
+ ASSERT(!m_realClient);
+
+ WebURLRequest requestCopy(request);
+ prepareRequest(requestCopy);
+
+ m_realLoader->loadSynchronously(requestCopy, response, error, data);
+}
+
+void AssociatedURLLoader::loadAsynchronously(const WebURLRequest& request, WebURLLoaderClient* client)
+{
+ ASSERT(!m_realClient);
+
+ WebURLRequest requestCopy(request);
+ prepareRequest(requestCopy);
+
+ m_realClient = client;
+ m_realLoader->loadAsynchronously(requestCopy, this);
+}
+
+void AssociatedURLLoader::cancel()
+{
+ m_realLoader->cancel();
+}
+
+void AssociatedURLLoader::setDefersLoading(bool defersLoading)
+{
+ m_realLoader->setDefersLoading(defersLoading);
+}
+
+void AssociatedURLLoader::prepareRequest(WebURLRequest& request)
+{
+ WebApplicationCacheHost* applicationCacheHost = m_frameImpl->dataSource()->applicationCacheHost();
+ if (applicationCacheHost)
+ applicationCacheHost->willStartSubResourceRequest(request);
+ m_frameImpl->dispatchWillSendRequest(request);
+}
+
+void AssociatedURLLoader::willSendRequest(WebURLLoader*, WebURLRequest& newRequest, const WebURLResponse& redirectResponse)
+{
+ m_realClient->willSendRequest(this, newRequest, redirectResponse);
+}
+
+void AssociatedURLLoader::didSendData(WebURLLoader*, unsigned long long bytesSent, unsigned long long totalBytesToBeSent)
+{
+ m_realClient->didSendData(this, bytesSent, totalBytesToBeSent);
+}
+
+void AssociatedURLLoader::didReceiveResponse(WebURLLoader*, const WebURLResponse& response)
+{
+ m_realClient->didReceiveResponse(this, response);
+}
+
+void AssociatedURLLoader::didDownloadData(WebURLLoader*, int dataLength)
+{
+ m_realClient->didDownloadData(this, dataLength);
+}
+
+void AssociatedURLLoader::didReceiveData(WebURLLoader*, const char* data, int dataLength)
+{
+ m_realClient->didReceiveData(this, data, dataLength);
+}
+
+void AssociatedURLLoader::didReceiveCachedMetadata(WebURLLoader*, const char* data, int dataLength)
+{
+ m_realClient->didReceiveCachedMetadata(this, data, dataLength);
+}
+
+void AssociatedURLLoader::didFinishLoading(WebURLLoader*, double finishTime)
+{
+ m_realClient->didFinishLoading(this, finishTime);
+}
+
+void AssociatedURLLoader::didFail(WebURLLoader*, const WebURLError& error)
+{
+ m_realClient->didFail(this, error);
+}
+
+} // namespace WebKit