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// Copyright 2010-2012, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//     * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#ifndef MOZC_RENDERER_TABLE_LAYOUT_INTERFACE_H_
#define MOZC_RENDERER_TABLE_LAYOUT_INTERFACE_H_

namespace mozc {
struct Rect;
struct Size;
namespace renderer {

class TableLayoutInterface {
 public:
  TableLayoutInterface() {};
  virtual ~TableLayoutInterface() {}

  virtual void Initialize(int num_rows, int num_columns) = 0;
  virtual void SetVScrollBar(int width_in_pixels) = 0;
  virtual void SetWindowBorder(int width_in_pixels) = 0;
  virtual void SetRowRectPadding(int width_pixels) = 0;
  virtual void EnsureCellSize(int column, const Size &size) = 0;
  virtual void EnsureColumnsWidth(int from_column, int to_column, int width)
      = 0;
  virtual void EnsureFooterSize(const Size &size_in_pixels) = 0;
  virtual void EnsureHeaderSize(const Size &size_in_pixels) = 0;
  virtual void FreezeLayout() = 0;
  virtual int IsLayoutFrozen() const = 0;
  virtual Rect GetCellRect(int row, int column) const = 0;
  virtual Size GetTotalSize() const = 0;
  virtual Rect GetHeaderRect() const = 0;
  virtual Rect GetFooterRect() const = 0;
  virtual Rect GetVScrollBarRect() const = 0;
  virtual Rect GetVScrollIndicatorRect(
      int begin_index, int end_index, int candidates_total) const = 0;
  virtual Rect GetRowRect(int row) const = 0;
  virtual Rect GetColumnRect(int column) const = 0;
  virtual int number_of_rows() const = 0;
  virtual int number_of_columns() const = 0;
};

}  // namespace renderer
}  // namespace mozc

#endif  // MOZC_RENDERER_TABLE_LAYOUT_INTERFACE_H_