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diff --git a/app/text/gimptextlayout.h b/app/text/gimptextlayout.h
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+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * GimpText
+ * Copyright (C) 2002-2003 Sven Neumann <sven@gimp.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GIMP_TEXT_LAYOUT_H__
+#define __GIMP_TEXT_LAYOUT_H__
+
+
+#define GIMP_TYPE_TEXT_LAYOUT (gimp_text_layout_get_type ())
+#define GIMP_TEXT_LAYOUT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_TEXT_LAYOUT, GimpTextLayout))
+#define GIMP_IS_TEXT_LAYOUT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_TEXT_LAYOUT))
+
+
+typedef struct _GimpTextLayoutClass GimpTextLayoutClass;
+
+struct _GimpTextLayoutClass
+{
+ GObjectClass parent_class;
+};
+
+
+GType gimp_text_layout_get_type (void) G_GNUC_CONST;
+
+GimpTextLayout * gimp_text_layout_new (GimpText *text,
+ gdouble xres,
+ gdouble yres,
+ GError **error);
+gboolean gimp_text_layout_get_size (GimpTextLayout *layout,
+ gint *width,
+ gint *height);
+void gimp_text_layout_get_offsets (GimpTextLayout *layout,
+ gint *x,
+ gint *y);
+void gimp_text_layout_get_resolution (GimpTextLayout *layout,
+ gdouble *xres,
+ gdouble *yres);
+
+GimpText * gimp_text_layout_get_text (GimpTextLayout *layout);
+PangoLayout * gimp_text_layout_get_pango_layout (GimpTextLayout *layout);
+
+void gimp_text_layout_get_transform (GimpTextLayout *layout,
+ cairo_matrix_t *matrix);
+
+void gimp_text_layout_transform_rect (GimpTextLayout *layout,
+ PangoRectangle *rect);
+void gimp_text_layout_transform_point (GimpTextLayout *layout,
+ gdouble *x,
+ gdouble *y);
+void gimp_text_layout_transform_distance (GimpTextLayout *layout,
+ gdouble *x,
+ gdouble *y);
+
+void gimp_text_layout_untransform_rect (GimpTextLayout *layout,
+ PangoRectangle *rect);
+void gimp_text_layout_untransform_point (GimpTextLayout *layout,
+ gdouble *x,
+ gdouble *y);
+void gimp_text_layout_untransform_distance (GimpTextLayout *layout,
+ gdouble *x,
+ gdouble *y);
+
+
+#endif /* __GIMP_TEXT_LAYOUT_H__ */