views: Move combobox directory to ui/views/controls/.

views/controls/combobox/combobox.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_CONTROLS_COMBOBOX_COMBOBOX_H_
-#define VIEWS_CONTROLS_COMBOBOX_COMBOBOX_H_
-#pragma once
-
-#include <string>
-
-#include "ui/gfx/native_widget_types.h"
-#include "views/controls/combobox/native_combobox_wrapper.h"
-#include "views/view.h"
-
-namespace ui {
-class ComboboxModel;
-}
-
-namespace views {
-
-class ComboboxListener;
-
-// A non-editable combo-box (aka a drop-down list)
-class VIEWS_EXPORT Combobox : public View {
- public:
-  // The combobox's class name.
-  static const char kViewClassName[];
-
-  // |model| is not owned by the combo box.
-  explicit Combobox(ui::ComboboxModel* model);
-  virtual ~Combobox();
-
-  // Register |listener| for item change events.
-  void set_listener(ComboboxListener* listener) {
-    listener_ = listener;
-  }
-
-  // Inform the combo box that its model changed.
-  void ModelChanged();
-
-  // Gets/Sets the selected item.
-  int selected_item() const { return selected_item_; }
-  void SetSelectedItem(int index);
-
-  // Called when the combo box's selection is changed by the user.
-  void SelectionChanged();
-
-  // Accessor for |model_|.
-  ui::ComboboxModel* model() const { return model_; }
-
-  // Set the accessible name of the combo box.
-  void SetAccessibleName(const string16& name);
-
-  // Provided only for testing:
-  gfx::NativeView GetTestingHandle() const {
-    return native_wrapper_ ? native_wrapper_->GetTestingHandle() : NULL;
-  }
-  NativeComboboxWrapper* GetNativeWrapperForTesting() const {
-    return native_wrapper_;
-  }
-
-  // Overridden from View:
-  virtual gfx::Size GetPreferredSize() OVERRIDE;
-  virtual void Layout() OVERRIDE;
-  virtual void OnEnabledChanged() OVERRIDE;
-  virtual bool SkipDefaultKeyEventProcessing(const KeyEvent& e) OVERRIDE;
-  virtual void OnPaintFocusBorder(gfx::Canvas* canvas) OVERRIDE;
-  virtual bool OnKeyPressed(const views::KeyEvent& e) OVERRIDE;
-  virtual bool OnKeyReleased(const views::KeyEvent& e) OVERRIDE;
-  virtual void OnFocus() OVERRIDE;
-  virtual void OnBlur() OVERRIDE;
-  virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE;
-
- protected:
-  // Overridden from View:
-  virtual void ViewHierarchyChanged(bool is_add,
-                                    View* parent,
-                                    View* child) OVERRIDE;
-  virtual std::string GetClassName() const OVERRIDE;
-
-  // The object that actually implements the native combobox.
-  NativeComboboxWrapper* native_wrapper_;
-
- private:
-  // Our model.
-  ui::ComboboxModel* model_;
-
-  // The combobox's listener. Notified when the selected item change.
-  ComboboxListener* listener_;
-
-  // The current selection.
-  int selected_item_;
-
-  // The accessible name of the text field.
-  string16 accessible_name_;
-
-  DISALLOW_COPY_AND_ASSIGN(Combobox);
-};
-
-}  // namespace views
-
-#endif  // VIEWS_CONTROLS_COMBOBOX_COMBOBOX_H_