Forgot this.

src/frontends/CaretGeometry.h

@@ -0,0 +1,52 @@
+// -*- C++ -*-
+/**
+ * \file CaretGeometry.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author Jean-Marc Lasgouttes
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#ifndef CARETGEOMETRY_H
+#define CARETGEOMETRY_H
+
+#include "Dimension.h"
+
+#include <list>
+#include <vector>
+
+namespace lyx {
+
+namespace frontend {
+
+/**
+ * CaretGeometry - Data for painting the caret
+ */
+struct CaretGeometry {
+	///
+	int height() const { return bottom - top; }
+	///
+	int width() const { return right - left; }
+
+	// A polygon
+	typedef std::vector<Point> Shape;
+	// several polygons
+	typedef std::list<Shape> Shapes;
+	// data for pointer
+	Shapes shapes;
+	// left-most abcissa
+	int left = 0;
+	// right-most abcissa
+	int right = 0;
+	// top value
+	int top = 0;
+	// bottom value
+	int bottom = 0;
+};
+
+} // namespace frontend
+} // namespace lyx
+
+#endif // CARETGEOMETRY_H