WebCore/SubstituteResource.h

   1 /*
   2  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef SubstituteResource_h
  27 #define SubstituteResource_h
  28
  29 #include <wtf/RefCounted.h>
  30
  31 #include "KURL.h"
  32 #include "ResourceResponse.h"
  33 #include "SharedBuffer.h"
  34
  35 #include <wtf/RefPtr.h>
  36
  37 namespace WebCore {
  38
  39 class SubstituteResource : public RefCounted<SubstituteResource> {
  40 public:
  41     virtual ~SubstituteResource() { }
  42
  43     const KURL& url() const { return m_url; }
  44     const ResourceResponse& response() const { return m_response; }
  45     SharedBuffer* data() const { return m_data.get(); }
  46
  47 protected:
  48     SubstituteResource(const KURL& url, const ResourceResponse& response, PassRefPtr<SharedBuffer> data)
  49         : m_url(url)
  50         , m_response(response)
  51         , m_data(data)
  52     {
  53         ASSERT(m_data);
  54     }
  55
  56 private:
  57     KURL m_url;
  58     ResourceResponse m_response;
  59     RefPtr<SharedBuffer> m_data;
  60 };
  61
  62 }
  63
  64 #endif // SubstituteResource_h