Implement the file chooser as a new resource "host"

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/file_path.h"
@@ skipping 19 matching lines @@
 #include "ppapi/c/pp_rect.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_size.h"
 #include "ppapi/c/pp_time.h"
 #include "ppapi/c/private/ppb_host_resolver_private.h"
 #include "ppapi/c/private/ppb_net_address_private.h"
 #include "ppapi/c/private/ppb_tcp_socket_private.h"
 #include "ppapi/c/private/ppp_flash_browser_operations.h"
 #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_structs.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_url_request_info_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_host_resolver_shared.h"
@@ skipping 1327 matching lines @@
 
 // PPB_X509Certificate_Private
 IPC_SYNC_MESSAGE_CONTROL1_2(PpapiHostMsg_PPBX509Certificate_ParseDER,
                             std::vector<char> /* der */,
                             bool /* succeeded */,
                             ppapi::PPB_X509Certificate_Fields /* result */)
 
 // PPB_Font.
 IPC_SYNC_MESSAGE_CONTROL0_1(PpapiHostMsg_PPBFont_GetFontFamilies,
                             std::string /* result */)
+
+//-----------------------------------------------------------------------------
+
+IPC_MESSAGE_CONTROL3(PpapiHostMsg_ResourceCreated,
+                     ppapi::proxy::ResourceMessageCallParams /* call_params */,
+                     PP_Instance  /* instance */,
+                     IPC::Message /* nested_msg */)
+IPC_MESSAGE_CONTROL1(PpapiHostMsg_ResourceDestroyed,
+                     PP_Resource /* resource */)
+
+IPC_MESSAGE_CONTROL2(PpapiHostMsg_ResourceCall,
+                     ppapi::proxy::ResourceMessageCallParams /* call_params */,
+                     IPC::Message /* nested_msg */)
+
+IPC_MESSAGE_CONTROL2(
+    PpapiPluginMsg_ResourceReply,
+    ppapi::proxy::ResourceMessageReplyParams /* reply_params */,
+    IPC::Message /* nested_msg */)
+
+//-----------------------------------------------------------------------------
+
+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 */)
+
 #endif  // !defined(OS_NACL)