Delete IBusClient.

chromeos/dbus/ibus/ibus_client.cc

Index: chromeos/dbus/ibus/ibus_client.cc
diff --git a/chromeos/dbus/ibus/ibus_client.cc b/chromeos/dbus/ibus/ibus_client.cc
deleted file mode 100644
index 80112a80d8e591761b40bda69f0ed2e1f2cd1783..0000000000000000000000000000000000000000
--- a/chromeos/dbus/ibus/ibus_client.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-// 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_client.h"
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "chromeos/dbus/ibus/ibus_constants.h"
-#include "chromeos/dbus/ibus/ibus_component.h"
-#include "chromeos/dbus/ibus/ibus_engine_service.h"
-#include "chromeos/ime/ibus_bridge.h"
-#include "dbus/bus.h"
-#include "dbus/message.h"
-#include "dbus/object_path.h"
-#include "dbus/object_proxy.h"
-
-namespace chromeos {
-
-namespace {
-
-// An implementation of IBusClient without ibus-daemon interaction.
-// Currently this class is used only on linux desktop.
-// TODO(nona): Use this on ChromeOS device once crbug.com/171351 is fixed.
-class IBusClientDaemonlessImpl : public IBusClient {
- public:
-  IBusClientDaemonlessImpl() {}
-  virtual ~IBusClientDaemonlessImpl() {}
-
-  virtual void CreateInputContext(
-      const std::string& client_name,
-      const CreateInputContextCallback & callback,
-      const ErrorCallback& error_callback) OVERRIDE {
-    // TODO(nona): Remove this function once ibus-daemon is gone.
-    // We don't have to do anything for this function except for calling
-    // |callback| as the success of this function. The original spec of ibus
-    // supports multiple input contexts, but there is only one input context in
-    // Chrome OS. That is all IME events will be came from same input context
-    // and all engine action shuold be forwarded to same input context.
-    dbus::ObjectPath path("dummpy path");
-    callback.Run(path);
-  }
-
-  virtual void RegisterComponent(
-      const IBusComponent& ibus_component,
-      const RegisterComponentCallback& callback,
-      const ErrorCallback& error_callback) OVERRIDE {
-    // TODO(nona): Remove this function once ibus-daemon is gone.
-    // The information about engine is stored in chromeos::InputMethodManager so
-    // IBusBridge doesn't do anything except for calling |callback| as success
-    // of this function.
-    callback.Run();
-  }
-
-  virtual void SetGlobalEngine(const std::string& engine_name,
-                               const ErrorCallback& error_callback) OVERRIDE {
-    IBusEngineHandlerInterface* previous_engine =
-        IBusBridge::Get()->GetEngineHandler();
-    if (previous_engine)
-      previous_engine->Disable();
-    IBusBridge::Get()->CreateEngine(engine_name);
-    IBusEngineHandlerInterface* next_engine =
-        IBusBridge::Get()->GetEngineHandler();
-    IBusBridge::Get()->SetEngineHandler(next_engine);
-    if (next_engine)
-      next_engine->Enable();
-  }
-
-  virtual void Exit(ExitOption option,
-                    const ErrorCallback& error_callback) OVERRIDE {
-    // Exit is not supported on daemon-less implementation.
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(IBusClientDaemonlessImpl);
-};
-
-}  // namespace
-
-///////////////////////////////////////////////////////////////////////////////
-// IBusClient
-
-IBusClient::IBusClient() {}
-
-IBusClient::~IBusClient() {}
-
-// static
-IBusClient* IBusClient::Create() {
-  return new IBusClientDaemonlessImpl();
-}
-
-}  // namespace chromeos