content/common/geolocation_messages.h

   1 // Copyright (c) 2012 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 // IPC messages for geolocation.
   6 // Multiply-included message file, hence no include guard.
   7
   8 #include "content/public/common/geoposition.h"
   9 #include "ipc/ipc_message_macros.h"
  10 #include "url/gurl.h"
  11
  12 #define IPC_MESSAGE_START GeolocationMsgStart
  13
  14 IPC_ENUM_TRAITS_MAX_VALUE(content::Geoposition::ErrorCode,
  15                           content::Geoposition::ERROR_CODE_LAST)
  16
  17 IPC_STRUCT_TRAITS_BEGIN(content::Geoposition)
  18   IPC_STRUCT_TRAITS_MEMBER(latitude)
  19   IPC_STRUCT_TRAITS_MEMBER(longitude)
  20   IPC_STRUCT_TRAITS_MEMBER(altitude)
  21   IPC_STRUCT_TRAITS_MEMBER(accuracy)
  22   IPC_STRUCT_TRAITS_MEMBER(altitude_accuracy)
  23   IPC_STRUCT_TRAITS_MEMBER(heading)
  24   IPC_STRUCT_TRAITS_MEMBER(speed)
  25   IPC_STRUCT_TRAITS_MEMBER(timestamp)
  26   IPC_STRUCT_TRAITS_MEMBER(error_code)
  27   IPC_STRUCT_TRAITS_MEMBER(error_message)
  28 IPC_STRUCT_TRAITS_END()
  29
  30 // Messages sent from the browser to the renderer.
  31
  32 // Reply in response to GeolocationHostMsg_RequestPermission.
  33 IPC_MESSAGE_ROUTED2(GeolocationMsg_PermissionSet,
  34                     int /* bridge_id */,
  35                     bool /* is_allowed */)
  36
  37 // Messages sent from the renderer to the browser.
  38
  39 // The |bridge_id| representing |host| is requesting permission to access
  40 // geolocation position. This will be replied by GeolocationMsg_PermissionSet.
  41 // TODO(mlamouri): |origin| should be a security origin to guarantee that a
  42 // proper origin is passed.
  43 IPC_MESSAGE_ROUTED3(GeolocationHostMsg_RequestPermission,
  44                      int /* bridge_id */,
  45                      GURL /* origin in the frame requesting geolocation */,
  46                      bool /* user_gesture */)