components/network_hints/common/network_hints_messages.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Multiply-included file, no traditional include guard.
   6 #include <string>
   7 #include <vector>
   8
   9 #include "components/network_hints/common/network_hints_common.h"
  10 #include "content/public/common/common_param_traits.h"
  11 #include "ipc/ipc_message_macros.h"
  12 #include "ipc/ipc_message_utils.h"
  13
  14 // Singly-included section for custom IPC traits.
  15 #ifndef COMPONENTS_NETWORK_HINTS_COMMON_NETWORK_HINTS_MESSAGES_H_
  16 #define COMPONENTS_NETWORK_HINTS_COMMON_NETWORK_HINTS_MESSAGES_H_
  17
  18 namespace IPC {
  19
  20 template <>
  21 struct ParamTraits<network_hints::LookupRequest> {
  22   typedef network_hints::LookupRequest param_type;
  23   static void Write(Message* m, const param_type& p);
  24   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
  25   static void Log(const param_type& p, std::string* l);
  26 };
  27
  28 }  // namespace IPC
  29
  30 #endif  // COMPONENTS_NETWORK_HINTS_COMMON_NETWORK_HINTS_MESSAGES_H_
  31
  32 #define IPC_MESSAGE_START NetworkHintsMsgStart
  33
  34 //-----------------------------------------------------------------------------
  35 // Host messages
  36 // These are messages sent from the renderer process to the browser process.
  37
  38 // Request for a DNS prefetch of the names in the array.
  39 // NameList is typedef'ed std::vector<std::string>
  40 IPC_MESSAGE_CONTROL1(NetworkHintsMsg_DNSPrefetch,
  41                      network_hints::LookupRequest)
  42
  43
  44 // Request for preconnect to host providing resource specified by URL
  45 IPC_MESSAGE_CONTROL2(NetworkHintsMsg_Preconnect,
  46                      GURL /* preconnect target url */,
  47                      int  /* number of connections */)
  48