views: Move table and tree directories to ui/views/controls/.

views/controls/table/native_table_wrapper.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_TABLE_NATIVE_TABLE_WRAPPER_H_
-#define VIEWS_CONTROLS_TABLE_NATIVE_TABLE_WRAPPER_H_
-#pragma once
-
-#include "ui/gfx/native_widget_types.h"
-
-namespace ui {
-struct TableColumn;
-}
-
-namespace views {
-
-class TableView2;
-class View;
-
-// An interface implemented by an object that provides a platform-native
-// table.
-class NativeTableWrapper {
- public:
-  // Returns the number of rows in the table.
-  virtual int GetRowCount() const = 0;
-
-  // Inserts/removes a column at the specified index.
-  virtual void InsertColumn(const ui::TableColumn& column, int index) = 0;
-  virtual void RemoveColumn(int index) = 0;
-
-  // Returns the number of rows that are selected.
-  virtual int GetSelectedRowCount() const = 0;
-
-  // Returns the first row that is selected/focused in terms of the model.
-  virtual int GetFirstSelectedRow() const = 0;
-  virtual int GetFirstFocusedRow() const = 0;
-
-  // Unselect all rows.
-  virtual void ClearSelection() = 0;
-
-  virtual void ClearRowFocus() = 0;
-
-  virtual void SetSelectedState(int model_row, bool state) = 0;
-
-  virtual void SetFocusState(int model_row, bool state) = 0;
-
-  // Returns true if the row at the specified index is selected.
-  virtual bool IsRowSelected(int model_row) const = 0;
-
-  // Returns true if the row at the specified index has the focus.
-  virtual bool IsRowFocused(int model_row) const = 0;
-
-  // Retrieves the views::View that hosts the native control.
-  virtual View* GetView() = 0;
-
-  // Sets the focus to the table.
-  virtual void SetFocus() = 0;
-
-  // Returns a handle to the underlying native view for testing.
-  virtual gfx::NativeView GetTestingHandle() const = 0;
-
-  // Gets/sets the columns width.
-  virtual int GetColumnWidth(int column_index) const = 0;
-  virtual void SetColumnWidth(int column_index, int width) = 0;
-
-  // Called by the table view to indicate that some rows have changed, been
-  // added or been removed.
-  virtual void OnRowsChanged(int start, int length) = 0;
-  virtual void OnRowsAdded(int start, int length) = 0;
-  virtual void OnRowsRemoved(int start, int length) = 0;
-
-  // Returns the bounds of the native table.
-  virtual gfx::Rect GetBounds() const = 0;
-
-  // Creates an appropriate NativeTableWrapper for the platform.
-  static NativeTableWrapper* CreateNativeWrapper(TableView2* table);
-
- protected:
-  virtual ~NativeTableWrapper() {}
-};
-
-}  // namespace views
-
-#endif  // VIEWS_CONTROLS_TABLE_NATIVE_TABLE_WRAPPER_H_