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      1 /*
      2  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
      3  * Copyright (C) 2008 Google, Inc.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions
      7  * are met:
      8  * 1. Redistributions of source code must retain the above copyright
      9  *    notice, this list of conditions and the following disclaimer.
     10  * 2. Redistributions in binary form must reproduce the above copyright
     11  *    notice, this list of conditions and the following disclaimer in the
     12  *    documentation and/or other materials provided with the distribution.
     13  *
     14  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
     15  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     16  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     17  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
     18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     21  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
     22  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     25  */
     26 
     27 #ifndef ResourceResponse_h
     28 #define ResourceResponse_h
     29 
     30 #include "NotImplemented.h"
     31 #include "ResourceResponseBase.h"
     32 #include <wtf/text/CString.h>
     33 
     34 namespace WebCore {
     35 
     36     class ResourceResponse : public ResourceResponseBase {
     37     public:
     38         ResourceResponse()
     39             : m_appCacheID(0)
     40             , m_isMultipartPayload(false)
     41             , m_wasFetchedViaSPDY(false)
     42             , m_wasNpnNegotiated(false)
     43             , m_wasAlternateProtocolAvailable(false)
     44             , m_wasFetchedViaProxy(false)
     45             , m_responseTime(0)
     46             , m_remotePort(0)
     47         {
     48         }
     49 
     50         ResourceResponse(const KURL& url, const String& mimeType, long long expectedLength, const String& textEncodingName, const String& filename)
     51             : ResourceResponseBase(url, mimeType, expectedLength, textEncodingName, filename)
     52             , m_appCacheID(0)
     53             , m_isMultipartPayload(false)
     54             , m_wasFetchedViaSPDY(false)
     55             , m_wasNpnNegotiated(false)
     56             , m_wasAlternateProtocolAvailable(false)
     57             , m_wasFetchedViaProxy(false)
     58             , m_responseTime(0)
     59             , m_remotePort(0)
     60         {
     61         }
     62 
     63         const CString& getSecurityInfo() const { return m_securityInfo; }
     64         void setSecurityInfo(const CString& securityInfo) { m_securityInfo = securityInfo; }
     65 
     66         long long appCacheID() const { return m_appCacheID; }
     67         void setAppCacheID(long long id) { m_appCacheID = id; }
     68 
     69         const KURL& appCacheManifestURL() const { return m_appCacheManifestURL; }
     70         void setAppCacheManifestURL(const KURL& url) { m_appCacheManifestURL = url; }
     71 
     72         bool wasFetchedViaSPDY() const { return m_wasFetchedViaSPDY; }
     73         void setWasFetchedViaSPDY(bool value) { m_wasFetchedViaSPDY = value; }
     74 
     75         bool wasNpnNegotiated() const { return m_wasNpnNegotiated; }
     76         void setWasNpnNegotiated(bool value) { m_wasNpnNegotiated = value; }
     77 
     78         bool wasAlternateProtocolAvailable() const
     79         {
     80           return m_wasAlternateProtocolAvailable;
     81         }
     82         void setWasAlternateProtocolAvailable(bool value)
     83         {
     84           m_wasAlternateProtocolAvailable = value;
     85         }
     86 
     87         bool wasFetchedViaProxy() const { return m_wasFetchedViaProxy; }
     88         void setWasFetchedViaProxy(bool value) { m_wasFetchedViaProxy = value; }
     89 
     90         bool isMultipartPayload() const { return m_isMultipartPayload; }
     91         void setIsMultipartPayload(bool value) { m_isMultipartPayload = value; }
     92 
     93         double responseTime() const { return m_responseTime; }
     94         void setResponseTime(double responseTime) { m_responseTime = responseTime; }
     95 
     96         const String& remoteIPAddress() const { return m_remoteIPAddress; }
     97         void setRemoteIPAddress(const String& value) { m_remoteIPAddress = value; }
     98 
     99         unsigned short remotePort() const { return m_remotePort; }
    100         void setRemotePort(unsigned short value) { m_remotePort = value; }
    101 
    102         const String& downloadFilePath() const { return m_downloadFilePath; }
    103         void setDownloadFilePath(const String& downloadFilePath) { m_downloadFilePath = downloadFilePath; }
    104 
    105     private:
    106         friend class ResourceResponseBase;
    107 
    108         // An opaque value that contains some information regarding the security of
    109         // the connection for this request, such as SSL connection info (empty
    110         // string if not over HTTPS).
    111         CString m_securityInfo;
    112 
    113         void doUpdateResourceResponse()
    114         {
    115             notImplemented();
    116         }
    117 
    118         PassOwnPtr<CrossThreadResourceResponseData> doPlatformCopyData(PassOwnPtr<CrossThreadResourceResponseData>) const;
    119         void doPlatformAdopt(PassOwnPtr<CrossThreadResourceResponseData>);
    120 
    121         // The id of the appcache this response was retrieved from, or zero if
    122         // the response was not retrieved from an appcache.
    123         long long m_appCacheID;
    124 
    125         // The manifest url of the appcache this response was retrieved from, if any.
    126         // Note: only valid for main resource responses.
    127         KURL m_appCacheManifestURL;
    128 
    129         // Set to true if this is part of a multipart response.
    130         bool m_isMultipartPayload;
    131 
    132         // Was the resource fetched over SPDY.  See http://dev.chromium.org/spdy
    133         bool m_wasFetchedViaSPDY;
    134 
    135         // Was the resource fetched over a channel which used TLS/Next-Protocol-Negotiation (also SPDY related).
    136         bool m_wasNpnNegotiated;
    137 
    138         // Was the resource fetched over a channel which specified "Alternate-Protocol"
    139         // (e.g.: Alternate-Protocol: 443:npn-spdy/1).
    140         bool m_wasAlternateProtocolAvailable;
    141 
    142         // Was the resource fetched over an explicit proxy (HTTP, SOCKS, etc).
    143         bool m_wasFetchedViaProxy;
    144 
    145         // The time at which the response headers were received.  For cached
    146         // responses, this time could be "far" in the past.
    147         double m_responseTime;
    148 
    149         // Remote IP address of the socket which fetched this resource.
    150         String m_remoteIPAddress;
    151 
    152         // Remote port number of the socket which fetched this resource.
    153         unsigned short m_remotePort;
    154 
    155         // The path to the downloaded file.
    156         String m_downloadFilePath;
    157     };
    158 
    159     struct CrossThreadResourceResponseData : public CrossThreadResourceResponseDataBase {
    160         long long m_appCacheID;
    161         KURL m_appCacheManifestURL;
    162         bool m_isMultipartPayload;
    163         bool m_wasFetchedViaSPDY;
    164         bool m_wasNpnNegotiated;
    165         bool m_wasAlternateProtocolAvailable;
    166         bool m_wasFetchedViaProxy;
    167         double m_responseTime;
    168         String m_remoteIPAddress;
    169         unsigned short m_remotePort;
    170         String m_downloadFilePath;
    171     };
    172 
    173 } // namespace WebCore
    174 
    175 #endif
    176