views: Move ime and test directories to ui/views.

views/ime/input_method_base.h

-// Copyright (c) 2011 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 VIEWS_IME_INPUT_METHOD_BASE_H_
-#define VIEWS_IME_INPUT_METHOD_BASE_H_
-#pragma once
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "views/focus/focus_manager.h"
-#include "views/ime/input_method.h"
-#include "views/ime/input_method_delegate.h"
-
-namespace gfx {
-class Rect;
-}  // namespace gfx
-
-namespace ui {
-class TextInputClient;
-}  // namespace ui
-
-namespace views {
-
-class View;
-
-// A helper class providing functionalities shared among InputMethod
-// implementations.
-class VIEWS_EXPORT InputMethodBase : public InputMethod,
-                                     public FocusChangeListener {
- public:
-  InputMethodBase();
-  virtual ~InputMethodBase();
-
-  // Overriden from InputMethod.
-  virtual void set_delegate(internal::InputMethodDelegate* delegate) OVERRIDE;
-
-  // If a derived class overrides this method, it should call parent's
-  // implementation first.
-  virtual void Init(Widget* widget) OVERRIDE;
-
-  // If a derived class overrides this method, it should call parent's
-  // implementation first, to make sure |widget_focused_| flag can be updated
-  // correctly.
-  virtual void OnFocus() OVERRIDE;
-
-  // If a derived class overrides this method, it should call parent's
-  // implementation first, to make sure |widget_focused_| flag can be updated
-  // correctly.
-  virtual void OnBlur() OVERRIDE;
-
-  // If a derived class overrides this method, it should call parent's
-  // implementation.
-  virtual void OnTextInputTypeChanged(View* view) OVERRIDE;
-
-  virtual ui::TextInputClient* GetTextInputClient() const OVERRIDE;
-  virtual ui::TextInputType GetTextInputType() const OVERRIDE;
-  virtual bool IsMock() const OVERRIDE;
-
-  // Overridden from FocusChangeListener.
-  virtual void OnWillChangeFocus(View* focused_before, View* focused) OVERRIDE;
-  virtual void OnDidChangeFocus(View* focused_before, View* focused) OVERRIDE;
-
- protected:
-  // Getters and setters of properties.
-  internal::InputMethodDelegate* delegate() const { return delegate_; }
-  Widget* widget() const { return widget_; }
-  bool widget_focused() const { return widget_focused_; }
-  View* GetFocusedView() const;
-
-  // Checks if the given View is focused. Returns true only if the View and
-  // the Widget are both focused.
-  bool IsViewFocused(View* view) const;
-
-  // Checks if the focused text input client's text input type is
-  // ui::TEXT_INPUT_TYPE_NONE. Also returns true if there is no focused text
-  // input client.
-  bool IsTextInputTypeNone() const;
-
-  // Convenience method to call the focused text input client's
-  // OnInputMethodChanged() method. It'll only take effect if the current text
-  // input type is not ui::TEXT_INPUT_TYPE_NONE.
-  void OnInputMethodChanged() const;
-
-  // Convenience method to call delegate_->DispatchKeyEventPostIME().
-  void DispatchKeyEventPostIME(const KeyEvent& key) const;
-
-  // Gets the current text input client's caret bounds in Widget's coordinates.
-  // Returns false if the current text input client doesn't support text input.
-  bool GetCaretBoundsInWidget(gfx::Rect* rect) const;
-
- private:
-  internal::InputMethodDelegate* delegate_;
-  Widget* widget_;
-
-  // Indicates if the top-level widget is focused or not.
-  bool widget_focused_;
-
-  DISALLOW_COPY_AND_ASSIGN(InputMethodBase);
-};
-
-}  // namespace views
-
-#endif  // VIEWS_IME_INPUT_METHOD_BASE_H_