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+/*
+ * Copyright 2010, The Android Open Source Project
+ *
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``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.
+ */
+
+#ifndef WebRequest_h
+#define WebRequest_h
+
+#include "WebUrlLoaderClient.h"
+#include "net/base/io_buffer.h"
+#include "net/url_request/url_request.h"
+
+class MessageLoop;
+
+namespace WebCore {
+class ResourceRequest;
+}
+
+namespace android {
+
+// All methods in this class must be called on the io thread
+class WebRequest : public URLRequest::Delegate, public base::RefCountedThreadSafe<WebRequest> {
+public:
+ WebRequest(WebUrlLoaderClient*, WebCore::ResourceRequest&);
+ void start();
+ void cancel();
+
+ // From URLRequest::Delegate
+ virtual void OnReceivedRedirect(URLRequest*, const GURL&, bool* deferRedirect);
+ virtual void OnResponseStarted(URLRequest*);
+ virtual void OnReadCompleted(URLRequest*, int bytesRead);
+ virtual void OnAuthRequired(URLRequest*, net::AuthChallengeInfo*);
+
+private:
+ void startReading();
+ bool read(int* bytesRead);
+
+ friend class base::RefCountedThreadSafe<WebRequest>;
+ virtual ~WebRequest();
+ void handleDataURL(GURL);
+ void setUploadData(URLRequest*);
+ void finish(bool success);
+
+ // Not owned
+ WebUrlLoaderClient* m_urlLoader;
+
+ WebCore::ResourceRequest m_resourceRequest;
+ OwnPtr<URLRequest> m_request;
+ scoped_refptr<net::IOBuffer> m_networkBuffer;
+};
+
+} // namespace android
+
+#endif