text: /*
   * Copyright (C) 2012 Apple 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:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. 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 APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
   */
  
  #pragma once
  
  #include "MessageReceiver.h"
  
  #if PLATFORM(COCOA)
  #include <wtf/HashMap.h>
  #include <wtf/RetainPtr.h>
  OBJC_CLASS WKCustomProtocolLoader;
  #endif
  
  namespace IPC {
  class DataReference;
  }
  
  namespace WebCore {
  class ResourceError;
  class ResourceRequest;
  class ResourceResponse;
  } // namespace WebCore
  
  namespace WebKit {
  
  class NetworkProcessProxy;
  
  class LegacyCustomProtocolManagerProxy : public IPC::MessageReceiver {
  public:
      LegacyCustomProtocolManagerProxy(NetworkProcessProxy&);
      ~LegacyCustomProtocolManagerProxy();
  
      void startLoading(uint64_t customProtocolID, const WebCore::ResourceRequest&);
      void stopLoading(uint64_t customProtocolID);
  
      void invalidate();
  
      void wasRedirectedToRequest(uint64_t customProtocolID, const WebCore::ResourceRequest&, const WebCore::ResourceResponse&);
      void didReceiveResponse(uint64_t customProtocolID, const WebCore::ResourceResponse&, uint32_t cacheStoragePolicy);
      void didLoadData(uint64_t customProtocolID, const IPC::DataReference&);
      void didFailWithError(uint64_t customProtocolID, const WebCore::ResourceError&);
      void didFinishLoading(uint64_t customProtocolID);
  
  private:
      // IPC::MessageReceiver
      void didReceiveMessage(IPC::Connection&, IPC::Decoder&) override;
  
      NetworkProcessProxy& m_networkProcessProxy;
  
  #if PLATFORM(COCOA)
      typedef HashMap<uint64_t, RetainPtr<WKCustomProtocolLoader>> LoaderMap;
      LoaderMap m_loaderMap;
  #endif
  };
  
  } // namespace WebKit
  