Extends IBusObject to handle attachment field.

chromeos/dbus/ibus/ibus_component.cc

 // 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.
 
 #include "chromeos/dbus/ibus/ibus_component.h"
 
 #include "base/logging.h"
 #include "chromeos/dbus/ibus/ibus_object.h"
 #include "dbus/message.h"
 
@@ skipping 71 matching lines @@
     return false;
   }
   return true;
 }
 
 void AppendIBusEngineDesc(const IBusComponent::EngineDescription& engine_desc,
                           dbus::MessageWriter* writer) {
   IBusObjectWriter ibus_object_writer("IBusEngineDesc",
                                       "ssssssssusss",
                                       writer);
+  ibus_object_writer.CloseHeader();
   ibus_object_writer.AppendString(engine_desc.engine_id);
   ibus_object_writer.AppendString(engine_desc.display_name);
   ibus_object_writer.AppendString(engine_desc.description);
   ibus_object_writer.AppendString(engine_desc.language_code);
   ibus_object_writer.AppendString("");  // The license field is not used.
   ibus_object_writer.AppendString(engine_desc.author);
   ibus_object_writer.AppendString("");  // The icon path field is not used.
   ibus_object_writer.AppendString(engine_desc.layout);
   ibus_object_writer.AppendUint32(0);  // The engine rank is not used.
   ibus_object_writer.AppendString("");  // The hotkey field is not used.
@@ skipping 84 matching lines @@
       return false;
     }
     engine_description->push_back(engine_description_entry);
   }
   return true;
 }
 
 void CHROMEOS_EXPORT AppendIBusComponent(const IBusComponent& ibus_component,
                                          dbus::MessageWriter* writer) {
   IBusObjectWriter ibus_object_writer("IBusComponent", "ssssssssavav", writer);
+  ibus_object_writer.CloseHeader();
   ibus_object_writer.AppendString(ibus_component.name());
   ibus_object_writer.AppendString(ibus_component.description());
   ibus_object_writer.AppendString("");  // The version string is not used.
   ibus_object_writer.AppendString("");  // The license field is not used.
   ibus_object_writer.AppendString(ibus_component.author());
   ibus_object_writer.AppendString("");  // The URL field is not used.
   ibus_object_writer.AppendString("");  // The exec path field is not used.
   ibus_object_writer.AppendString("");  // The text domain field is not used.
   // The observed object field is not used.
   dbus::MessageWriter empty_array_writer(NULL);
@@ skipping 35 matching lines @@
       language_code(language_code),
       author(author),
       layout(layout) {
 }
 
 IBusComponent::EngineDescription::~EngineDescription() {
 }
 
 }  // namespace ibus
 }  // namespace chromeos