Revert of Split ui/base/ime into a new component

ui/base/ime/mock_input_method.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.
 
 #ifndef UI_BASE_IME_MOCK_INPUT_METHOD_H_
 #define UI_BASE_IME_MOCK_INPUT_METHOD_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/observer_list.h"
 #include "ui/base/ime/input_method.h"
 #include "ui/base/ime/input_method_observer.h"
-#include "ui/base/ime/ui_base_ime_export.h"
+#include "ui/base/ui_base_export.h"
 
 namespace ui {
 
 class KeyEvent;
 class TextInputClient;
 
 // A mock ui::InputMethod implementation for testing. You can get the instance
 // of this class as the global input method with calling
 // SetUpInputMethodFactoryForTesting() which is declared in
 // ui/base/ime/input_method_factory.h
-class UI_BASE_IME_EXPORT MockInputMethod
-    : NON_EXPORTED_BASE(public InputMethod) {
+class UI_BASE_EXPORT MockInputMethod : NON_EXPORTED_BASE(public InputMethod) {
  public:
   explicit MockInputMethod(internal::InputMethodDelegate* delegate);
   ~MockInputMethod() override;
 
   // Overriden from InputMethod.
   void SetDelegate(internal::InputMethodDelegate* delegate) override;
   void Init(bool focused) override;
   void OnFocus() override;
   void OnBlur() override;
   bool OnUntranslatedIMEMessage(const base::NativeEvent& event,
@@ skipping 20 matching lines @@
  private:
   TextInputClient* text_input_client_;
   ObserverList<InputMethodObserver> observer_list_;
 
   DISALLOW_COPY_AND_ASSIGN(MockInputMethod);
 };
 
 }  // namespace ui
 
 #endif  // UI_BASE_IME_MOCK_INPUT_METHOD_H_