It is time.

ui/base/ime/chromeos/ime_bridge.cc

Index: ui/base/ime/chromeos/ime_bridge.cc
diff --git a/ui/base/ime/chromeos/ime_bridge.cc b/ui/base/ime/chromeos/ime_bridge.cc
deleted file mode 100644
index 98f997ec05618d5852a1d4883692d0031fdb831d..0000000000000000000000000000000000000000
--- a/ui/base/ime/chromeos/ime_bridge.cc
+++ /dev/null
@@ -1,107 +0,0 @@
-// Copyright 2014 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 "ui/base/ime/chromeos/ime_bridge.h"
-
-#include <map>
-#include "base/logging.h"
-#include "base/memory/singleton.h"
-
-namespace chromeos {
-
-static IMEBridge* g_ime_bridge = NULL;
-
-// An implementation of IMEBridge.
-class IMEBridgeImpl : public IMEBridge {
- public:
-  IMEBridgeImpl()
-    : input_context_handler_(NULL),
-      engine_handler_(NULL),
-      candidate_window_handler_(NULL),
-      current_text_input_(ui::TEXT_INPUT_TYPE_NONE) {
-  }
-
-  virtual ~IMEBridgeImpl() {
-  }
-
-  // IMEBridge override.
-  virtual IMEInputContextHandlerInterface*
-      GetInputContextHandler() const override {
-    return input_context_handler_;
-  }
-
-  // IMEBridge override.
-  virtual void SetInputContextHandler(
-      IMEInputContextHandlerInterface* handler) override {
-    input_context_handler_ = handler;
-  }
-
-  // IMEBridge override.
-  virtual void SetCurrentEngineHandler(
-      IMEEngineHandlerInterface* handler) override {
-    engine_handler_ = handler;
-  }
-
-  // IMEBridge override.
-  virtual IMEEngineHandlerInterface* GetCurrentEngineHandler() const override {
-    return engine_handler_;
-  }
-
-  // IMEBridge override.
-  virtual IMECandidateWindowHandlerInterface* GetCandidateWindowHandler() const
-      override {
-    return candidate_window_handler_;
-  }
-
-  // IMEBridge override.
-  virtual void SetCandidateWindowHandler(
-      IMECandidateWindowHandlerInterface* handler) override {
-    candidate_window_handler_ = handler;
-  }
-
-  // IMEBridge override.
-  virtual void SetCurrentTextInputType(ui::TextInputType input_type) override {
-    current_text_input_ = input_type;
-  }
-
-  // IMEBridge override.
-  virtual ui::TextInputType GetCurrentTextInputType() const override {
-    return current_text_input_;
-  }
-
- private:
-  IMEInputContextHandlerInterface* input_context_handler_;
-  IMEEngineHandlerInterface* engine_handler_;
-  IMECandidateWindowHandlerInterface* candidate_window_handler_;
-  ui::TextInputType current_text_input_;
-
-  DISALLOW_COPY_AND_ASSIGN(IMEBridgeImpl);
-};
-
-///////////////////////////////////////////////////////////////////////////////
-// IMEBridge
-IMEBridge::IMEBridge() {
-}
-
-IMEBridge::~IMEBridge() {
-}
-
-// static.
-void IMEBridge::Initialize() {
-  if (!g_ime_bridge)
-    g_ime_bridge = new IMEBridgeImpl();
-}
-
-// static.
-void IMEBridge::Shutdown() {
-  delete g_ime_bridge;
-  g_ime_bridge = NULL;
-}
-
-// static.
-IMEBridge* IMEBridge::Get() {
-  return g_ime_bridge;
-}
-
-}  // namespace chromeos