Pepper: Move FileRef to the "new" resource proxy.

ppapi/proxy/ppapi_messages.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Multiply-included message header, no traditional include guard.
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
@@ skipping 39 matching lines @@
 #include "ppapi/proxy/ppapi_param_traits.h"
 #include "ppapi/proxy/ppapi_proxy_export.h"
 #include "ppapi/proxy/resource_message_params.h"
 #include "ppapi/proxy/serialized_flash_menu.h"
 #include "ppapi/proxy/serialized_handle.h"
 #include "ppapi/proxy/serialized_structs.h"
 #include "ppapi/proxy/serialized_var.h"
 #include "ppapi/shared_impl/dir_contents.h"
 #include "ppapi/shared_impl/file_path.h"
 #include "ppapi/shared_impl/file_ref_create_info.h"
+#include "ppapi/shared_impl/file_ref_detailed_info.h"
 #include "ppapi/shared_impl/ppapi_nacl_channel_args.h"
 #include "ppapi/shared_impl/ppapi_preferences.h"
 #include "ppapi/shared_impl/ppb_device_ref_shared.h"
 #include "ppapi/shared_impl/ppb_input_event_shared.h"
 #include "ppapi/shared_impl/ppb_network_list_private_shared.h"
 #include "ppapi/shared_impl/ppb_view_shared.h"
 #include "ppapi/shared_impl/ppp_flash_browser_operations_shared.h"
 #include "ppapi/shared_impl/private/ppb_x509_certificate_private_shared.h"
 #include "ppapi/shared_impl/socket_option_data.h"
 #include "ppapi/shared_impl/url_request_info_data.h"
@@ skipping 133 matching lines @@
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::FileRef_CreateInfo)
   IPC_STRUCT_TRAITS_MEMBER(file_system_type)
   IPC_STRUCT_TRAITS_MEMBER(internal_path)
   IPC_STRUCT_TRAITS_MEMBER(display_name)
   IPC_STRUCT_TRAITS_MEMBER(pending_host_resource_id)
   IPC_STRUCT_TRAITS_MEMBER(file_system_plugin_resource)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(ppapi::FileRef_DetailedInfo)
+  IPC_STRUCT_TRAITS_MEMBER(resource)
+  IPC_STRUCT_TRAITS_MEMBER(file_system_type)
+  IPC_STRUCT_TRAITS_MEMBER(file_system_url_spec)
+  IPC_STRUCT_TRAITS_MEMBER(external_path)
+IPC_STRUCT_TRAITS_END()
+
 IPC_STRUCT_TRAITS_BEGIN(ppapi::FlashSiteSetting)
   IPC_STRUCT_TRAITS_MEMBER(site)
   IPC_STRUCT_TRAITS_MEMBER(permission)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::ViewData)
   IPC_STRUCT_TRAITS_MEMBER(rect)
   IPC_STRUCT_TRAITS_MEMBER(is_fullscreen)
   IPC_STRUCT_TRAITS_MEMBER(is_page_visible)
   IPC_STRUCT_TRAITS_MEMBER(clip_rect)
@@ skipping 68 matching lines @@
   IPC_STRUCT_TRAITS_MEMBER(prefetch_buffer_upper_threshold)
   IPC_STRUCT_TRAITS_MEMBER(prefetch_buffer_lower_threshold)
   IPC_STRUCT_TRAITS_MEMBER(has_custom_user_agent)
   IPC_STRUCT_TRAITS_MEMBER(custom_user_agent)
   IPC_STRUCT_TRAITS_MEMBER(body)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::URLRequestInfoData::BodyItem)
   IPC_STRUCT_TRAITS_MEMBER(is_file)
   IPC_STRUCT_TRAITS_MEMBER(data)
-  // Note: we don't serialize file_ref.
-  IPC_STRUCT_TRAITS_MEMBER(file_ref_host_resource)
+  IPC_STRUCT_TRAITS_MEMBER(file_ref_pp_resource)
   IPC_STRUCT_TRAITS_MEMBER(start_offset)
   IPC_STRUCT_TRAITS_MEMBER(number_of_bytes)
   IPC_STRUCT_TRAITS_MEMBER(expected_last_modified_time)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(ppapi::URLResponseInfoData)
   IPC_STRUCT_TRAITS_MEMBER(url)
   IPC_STRUCT_TRAITS_MEMBER(headers)
   IPC_STRUCT_TRAITS_MEMBER(status_code)
   IPC_STRUCT_TRAITS_MEMBER(status_text)
@@ skipping 166 matching lines @@
 // result codes.
 //
 // The handler of this message should always close all of the handles passed
 // in, since some could be valid even in the error case.
 IPC_MESSAGE_ROUTED4(PpapiMsg_PPBAudio_NotifyAudioStreamCreated,
                     ppapi::HostResource /* audio_id */,
                     int32_t /* result_code (will be != PP_OK on failure) */,
                     ppapi::proxy::SerializedHandle /* socket_handle */,
                     ppapi::proxy::SerializedHandle /* handle */)
 
-// PPB_FileRef.
-// TODO(teravest): Remove these messages when we've switched over to the "new"
-// proxy.
-IPC_MESSAGE_ROUTED3(
-    PpapiMsg_PPBFileRef_CallbackComplete,
-    ppapi::HostResource /* resource */,
-    uint32_t /* callback_id */,
-    int32_t /* result */)
-
-IPC_MESSAGE_ROUTED4(
-    PpapiMsg_PPBFileRef_QueryCallbackComplete,
-    ppapi::HostResource /* resource */,
-    PP_FileInfo /* file_info */,
-    uint32_t /* callback_id */,
-    int32_t /* result */)
-
-IPC_MESSAGE_ROUTED5(
-    PpapiMsg_PPBFileRef_ReadDirectoryEntriesCallbackComplete,
-    ppapi::HostResource /* resource */,
-    std::vector<ppapi::PPB_FileRef_CreateInfo> /* files */,
-    std::vector<PP_FileType> /* file_types */,
-    uint32_t /* callback_id */,
-    int32_t /* result */)
-
 // PPB_FileSystem.
 IPC_MESSAGE_ROUTED2(
     PpapiMsg_PPBFileSystem_OpenComplete,
     ppapi::HostResource /* filesystem */,
     int32_t /* result */)
 
 // PPB_Graphics3D.
 IPC_MESSAGE_ROUTED2(PpapiMsg_PPBGraphics3D_SwapBuffersACK,
                     ppapi::HostResource /* graphics_3d */,
                     int32_t /* pp_error */)
@@ skipping 268 matching lines @@
 IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBAudio_StartOrStop,
                     ppapi::HostResource /* audio_id */,
                     bool /* play */)
 
 // PPB_Core.
 IPC_MESSAGE_ROUTED1(PpapiHostMsg_PPBCore_AddRefResource,
                     ppapi::HostResource)
 IPC_MESSAGE_ROUTED1(PpapiHostMsg_PPBCore_ReleaseResource,
                     ppapi::HostResource)
 
-// PPB_FileRef.
-// TODO(teravest): Remove these messages when we've switched over to the "new"
-// proxy.
-IPC_SYNC_MESSAGE_ROUTED3_1(PpapiHostMsg_PPBFileRef_Create,
-                           PP_Instance /* instance */,
-                           PP_Resource /* file_system */,
-                           std::string /* path */,
-                           ppapi::PPB_FileRef_CreateInfo /* result */)
-IPC_SYNC_MESSAGE_ROUTED1_1(PpapiHostMsg_PPBFileRef_GetParent,
-                           ppapi::HostResource /* file_ref */,
-                           ppapi::PPB_FileRef_CreateInfo /* result */)
-IPC_MESSAGE_ROUTED3(PpapiHostMsg_PPBFileRef_MakeDirectory,
-                    ppapi::HostResource /* file_ref */,
-                    PP_Bool /* make_ancestors */,
-                    uint32_t /* callback_id */)
-IPC_MESSAGE_ROUTED4(PpapiHostMsg_PPBFileRef_Touch,
-                    ppapi::HostResource /* file_ref */,
-                    PP_Time /* last_access */,
-                    PP_Time /* last_modified */,
-                    uint32_t /* callback_id */)
-IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBFileRef_Delete,
-                    ppapi::HostResource /* file_ref */,
-                    uint32_t /* callback_id */)
-IPC_MESSAGE_ROUTED3(PpapiHostMsg_PPBFileRef_Rename,
-                    ppapi::HostResource /* file_ref */,
-                    ppapi::HostResource /* new_file_ref */,
-                    uint32_t /* callback_id */)
-IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBFileRef_Query,
-                    ppapi::HostResource /* file_ref */,
-                    uint32_t /* callback_id */)
-IPC_SYNC_MESSAGE_ROUTED1_1(PpapiHostMsg_PPBFileRef_GetAbsolutePath,
-                           ppapi::HostResource /* file_ref */,
-                           ppapi::proxy::SerializedVar /* result */)
-IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBFileRef_ReadDirectoryEntries,
-                    ppapi::HostResource /* file_ref */,
-                    uint32_t /* callback_id */)
-
 // PPB_Graphics3D.
 IPC_SYNC_MESSAGE_ROUTED3_1(PpapiHostMsg_PPBGraphics3D_Create,
                            PP_Instance /* instance */,
                            ppapi::HostResource /* share_context */,
                            std::vector<int32_t> /* attrib_list */,
                            ppapi::HostResource /* result */)
 IPC_SYNC_MESSAGE_ROUTED2_0(PpapiHostMsg_PPBGraphics3D_SetGetBuffer,
                            ppapi::HostResource /* context */,
                            int32 /* transfer_buffer_id */)
 IPC_SYNC_MESSAGE_ROUTED1_2(PpapiHostMsg_PPBGraphics3D_GetState,
@@ skipping 412 matching lines @@
 // that of the previous ResourceCall.
 IPC_MESSAGE_CONTROL2(
     PpapiPluginMsg_ResourceReply,
     ppapi::proxy::ResourceMessageReplyParams /* reply_params */,
     IPC::Message /* nested_msg */)
 IPC_MESSAGE_ROUTED2(
     PpapiHostMsg_InProcessResourceReply,
     ppapi::proxy::ResourceMessageReplyParams /* reply_params */,
     IPC::Message /* nested_msg */)
 
-
 IPC_SYNC_MESSAGE_CONTROL2_2(PpapiHostMsg_ResourceSyncCall,
     ppapi::proxy::ResourceMessageCallParams /* call_params */,
     IPC::Message /* nested_msg */,
     ppapi::proxy::ResourceMessageReplyParams /* reply_params */,
     IPC::Message /* reply_msg */)
 
 // This message is sent from the renderer to the browser when it wants to create
 // a ResourceHost in the browser. It contains the process ID of the plugin and
 // the instance of the plugin for which to create the resource for. params
 // contains the sequence number for the message to track the response.
@@ skipping 53 matching lines @@
                      std::string /* fsid */)
 
 // File chooser.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileChooser_Create)
 IPC_MESSAGE_CONTROL4(PpapiHostMsg_FileChooser_Show,
                      bool /* save_as */,
                      bool /* open_multiple */,
                      std::string /* suggested_file_name */,
                      std::vector<std::string> /* accept_mime_types */)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FileChooser_ShowReply,
-                     std::vector<ppapi::PPB_FileRef_CreateInfo> /* files */)
+                     std::vector<ppapi::FileRef_CreateInfo> /* files */)
 
 // FileIO
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileIO_Create)
 IPC_MESSAGE_CONTROL2(PpapiHostMsg_FileIO_Open,
                      PP_Resource /* file_ref_resource */,
                      int32_t /* open_flags */)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_FileIO_OpenReply)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileIO_Close)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileIO_Query)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FileIO_QueryReply, PP_FileInfo /* info */)
@@ skipping 104 matching lines @@
 // Reply message for GetHmonitor which contains the HMONITOR as an int64_t.
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FlashDRM_GetHmonitorReply,
                      int64_t /* hmonitor */)
 
 // Requests the voucher file which is used to verify the integrity of the Flash
 // module. A PPB_FileRef resource will be created.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FlashDRM_GetVoucherFile)
 // Reply message for GetVoucherFile which contains the CreateInfo for a
 // PPB_FileRef which points to the voucher file.
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_FlashDRM_GetVoucherFileReply,
-                     ppapi::PPB_FileRef_CreateInfo /* file_info */)
+                     ppapi::FileRef_CreateInfo /* file_info */)
 
 // Gamepad.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Gamepad_Create)
 
 // Requests that the gamepad host send the shared memory handle to the plugin
 // process.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Gamepad_RequestMemory)
 
 // Reply to a RequestMemory call. This supplies the shared memory handle. The
 // actual handle is passed in the ReplyParams struct.
@@ skipping 341 matching lines @@
                      int /* routing_id */,
                      int /* child_process_id */,
                      int32_t /* sequence */,
                      std::vector<PP_Resource> /* resources */)
 
 // Reply to PpapiHostMsg_FileRef_GetInfoForRenderer with a sequence number for
 // invoking the right callback, |fs_type| which indicates the file system, and
 // path information in either |file_system_url_spec| (for internal file systems)
 // or |external_path| (for external file systems).
 // Only sent from the browser to the renderer.
-IPC_MESSAGE_ROUTED5(PpapiHostMsg_FileRef_GetInfoForRendererReply,
-                    int32_t /* sequence */,
-                    std::vector<PP_Resource> /* resources */,
-                    std::vector<PP_FileSystemType> /* fs_type */,
-                    std::vector<std::string> /* file_system_url_spec */,
-                    std::vector<base::FilePath> /* external_path */)
+IPC_MESSAGE_ROUTED2(
+    PpapiHostMsg_FileRef_GetInfoForRendererReply,
+    int32_t /* sequence */,
+    std::vector<ppapi::FileRef_DetailedInfo> /* detailed_info */)
+
+// A synchronous version of the two above messages. This is required to support
+// some URL loading routes which must be executed synchronously.
+IPC_SYNC_MESSAGE_ROUTED2_1(
+    PpapiHostMsg_FileRef_SyncGetInfoForRenderer,
+    int /* child_process_id */,
+    std::vector<PP_Resource> /* resources */,
+    std::vector<ppapi::FileRef_DetailedInfo> /* detailed_info */)
 
 // Flash -----------------------------------------------------------------------
 
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Flash_Create)
 
 // Message to notify the browser to register an update in system activity.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Flash_UpdateActivity)
 
 // Query the browser for the proxy server to use for the given URL.
 IPC_MESSAGE_CONTROL1(PpapiHostMsg_Flash_GetProxyForURL, std::string /* url */)
@@ skipping 210 matching lines @@
 IPC_MESSAGE_CONTROL1(PpapiHostMsg_Talk_RequestPermission,
                      PP_TalkPermission /* permission */)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_Talk_RequestPermissionReply)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Talk_StartRemoting)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_Talk_StartRemotingReply)
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_Talk_StopRemoting)
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_Talk_StopRemotingReply)
 IPC_MESSAGE_CONTROL1(PpapiPluginMsg_Talk_NotifyEvent, PP_TalkEvent /* event */)
 
 #endif  // !defined(OS_NACL) && !defined(NACL_WIN64)