src/renderer/table_layout_interface.h

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#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 bool 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_