chromeos: Move files in //ash/common to //ash

ash/common/system/chromeos/ime_menu/ime_menu_tray.h

-// Copyright 2016 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 ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_
-#define ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_
-
-#include "ash/ash_export.h"
-#include "ash/common/system/chromeos/virtual_keyboard/virtual_keyboard_observer.h"
-#include "ash/common/system/ime/ime_observer.h"
-#include "ash/common/system/tray/ime_info.h"
-#include "ash/common/system/tray/tray_background_view.h"
-#include "ash/common/system/tray/tray_bubble_wrapper.h"
-#include "base/macros.h"
-#include "ui/keyboard/keyboard_controller_observer.h"
-#include "ui/views/bubble/tray_bubble_view.h"
-
-namespace views {
-class Label;
-}  // namespace views
-
-namespace ash {
-class ImeListView;
-
-// The tray item for IME menu, which shows the detailed view of a null single
-// item.
-class ASH_EXPORT ImeMenuTray : public TrayBackgroundView,
-                               public IMEObserver,
-                               public views::TrayBubbleView::Delegate,
-                               public keyboard::KeyboardControllerObserver,
-                               public VirtualKeyboardObserver {
- public:
-  explicit ImeMenuTray(WmShelf* wm_shelf);
-  ~ImeMenuTray() override;
-
-  // Shows the IME menu bubble and highlights the button.
-  void ShowImeMenuBubble();
-
-  // Hides the IME menu bubble and lowlights the button.
-  void HideImeMenuBubble();
-
-  // Returns true if the IME menu bubble has been shown.
-  bool IsImeMenuBubbleShown();
-
-  // Shows the virtual keyboard with the given keyset: emoji, handwriting or
-  // voice.
-  void ShowKeyboardWithKeyset(const std::string& keyset);
-
-  // Returns true if it should block the auto hide behavior of the shelf.
-  bool ShouldBlockShelfAutoHide() const;
-
-  // Returns true if the menu should show emoji, handwriting and voice buttons
-  // on the bottom. Otherwise, the menu will show a 'Customize...' bottom row
-  // for non-MD UI, and a Settings button in the title row for MD.
-  bool ShouldShowEmojiHandwritingVoiceButtons() const;
-
-  // Returns whether the virtual keyboard toggle should be shown in shown in the
-  // opt-in IME menu.
-  bool ShouldShowKeyboardToggle() const;
-
-  // TrayBackgroundView:
-  void SetShelfAlignment(ShelfAlignment alignment) override;
-  base::string16 GetAccessibleNameForTray() override;
-  void HideBubbleWithView(const views::TrayBubbleView* bubble_view) override;
-  void ClickedOutsideBubble() override;
-  bool PerformAction(const ui::Event& event) override;
-
-  // IMEObserver:
-  void OnIMERefresh() override;
-  void OnIMEMenuActivationChanged(bool is_activated) override;
-
-  // views::TrayBubbleView::Delegate:
-  void BubbleViewDestroyed() override;
-  void OnMouseEnteredView() override;
-  void OnMouseExitedView() override;
-  base::string16 GetAccessibleNameForBubble() override;
-  void OnBeforeBubbleWidgetInit(
-      views::Widget* anchor_widget,
-      views::Widget* bubble_widget,
-      views::Widget::InitParams* params) const override;
-  void HideBubble(const views::TrayBubbleView* bubble_view) override;
-
-  // keyboard::KeyboardControllerObserver:
-  void OnKeyboardBoundsChanging(const gfx::Rect& new_bounds) override;
-  void OnKeyboardClosed() override;
-  void OnKeyboardHidden() override;
-
-  // VirtualKeyboardObserver:
-  void OnKeyboardSuppressionChanged(bool suppressed) override;
-
- private:
-  // To allow the test class to access |label_|.
-  friend class ImeMenuTrayTest;
-
-  // Show the IME menu bubble immediately.
-  void ShowImeMenuBubbleInternal();
-
-  // Updates the text of the label on the tray.
-  void UpdateTrayLabel();
-
-  // Bubble for default and detailed views.
-  std::unique_ptr<TrayBubbleWrapper> bubble_;
-  ImeListView* ime_list_view_;
-
-  views::Label* label_;
-  IMEInfo current_ime_;
-  bool show_keyboard_;
-  bool force_show_keyboard_;
-  bool should_block_shelf_auto_hide_;
-  bool keyboard_suppressed_;
-  bool show_bubble_after_keyboard_hidden_;
-
-  DISALLOW_COPY_AND_ASSIGN(ImeMenuTray);
-};
-
-}  // namespace ash
-
-#endif  // ASH_COMMON_SYSTEM_CHROMEOS_IME_MENU_IME_MENU_TRAY_H_