[Resource Timing] Expose redirect timing information

Source/core/page/ResourceTimingInfo.h

+/*
+ * Copyright (C) 2013 Intel 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.
+ */
+
+#ifndef ResourceTimingInfo_h
+#define ResourceTimingInfo_h
+
+#include "core/platform/network/ResourceRequest.h"
+#include "core/platform/network/ResourceResponse.h"
+#include "wtf/text/AtomicString.h"
+
+namespace WebCore {
+
+class ResourceTimingInfo : public RefCounted<ResourceTimingInfo> {
+public:
+    static PassRefPtr<ResourceTimingInfo> create(const AtomicString& type, const double time)
+    {
+        return adoptRef(new ResourceTimingInfo(type, time));
+    }
+
+    double initialTime() const { return m_initialTime; }
+
+    void setInitiatorType(const AtomicString& type) { m_type = type; }
+    const AtomicString& initiatorType() const { return m_type; }
+
+    void setLoadFinishTime(double time) { m_loadFinishTime = time; }
+    double loadFinishTime() const { return m_loadFinishTime; }
+
+    void setInitialRequest(const ResourceRequest& request) { m_initialRequest = request; }
+    const ResourceRequest& initialRequest() const { return m_initialRequest; }
+
+    void setFinalResponse(const ResourceResponse& response) { m_finalResponse = response; }
+    const ResourceResponse& finalResponse() const { return m_finalResponse; }
+
+    void addRedirect(const ResourceResponse& redirectResponse) { m_redirectChain.append(redirectResponse); }
+    const Vector<ResourceResponse>& redirectChain() const { return m_redirectChain; }
+
+private:
+    ResourceTimingInfo(const AtomicString& type, const double time)
+        : m_type(type)
+        , m_initialTime(time)
+    {
+    }
+
+    AtomicString m_type;
+    double m_initialTime;
+    double m_loadFinishTime;
+    ResourceRequest m_initialRequest;
+    ResourceResponse m_finalResponse;
+    Vector<ResourceResponse> m_redirectChain;
+};
+
+} // namespace WebCore
+
+#endif