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#ifndef MOZC_GUI_DICTIONARY_TOOL_ZERO_WIDTH_SPLITTER_H_
#define MOZC_GUI_DICTIONARY_TOOL_ZERO_WIDTH_SPLITTER_H_

#ifdef MOZC_USE_QT5
#include <QtWidgets/QSplitter>
#else
#include <QtGui/QSplitter>
#endif

// Special QSplitter whose handle size is only 1px.
// This line is drawed with a proper colour corresponding to
// Mac style splitter.
class ZeroWidthSplitterHandle : public QSplitterHandle {
  Q_OBJECT;
 public:
  ZeroWidthSplitterHandle(Qt::Orientation orientation, QSplitter *parent);
  virtual ~ZeroWidthSplitterHandle();

  void paintEvent(QPaintEvent *event);
  QSize sizeHint() const;
};

class ZeroWidthSplitter : public QSplitter {
 public:
  ZeroWidthSplitter(QWidget *parent);
  QSplitterHandle *createHandle();
};

#endif  // MOZC_GUI_DICTIONARY_TOOL_ZERO_WIDTH_SPLITTER_H_