diff options
Diffstat (limited to 'pango/pango-matrix.c')
| -rw-r--r-- | pango/pango-matrix.c | 37 |
1 files changed, 2 insertions, 35 deletions
diff --git a/pango/pango-matrix.c b/pango/pango-matrix.c index 857cc977..907cc7ea 100644 --- a/pango/pango-matrix.c +++ b/pango/pango-matrix.c @@ -1,7 +1,7 @@ /* Pango * pango-matrix.c: Matrix manipulation routines * - * Copyright (C) 2000 Red Hat Software + * Copyright (C) 2000, 2006 Red Hat Software * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public @@ -23,7 +23,7 @@ #include <stdlib.h> #include <math.h> -#include "pango-types.h" +#include "pango-matrix.h" #include "pango-impl-utils.h" GType @@ -251,39 +251,6 @@ pango_matrix_get_font_scale_factor (const PangoMatrix *matrix) } /** - * pango_matrix_to_gravity: - * @matrix: a #PangoMatrix - * - * Finds the gravity that best matches the rotation component - * in a #PangoMatrix. - * - * Return value: the gravity of @matrix, which will never be - * %PANGO_GRAVITY_AUTO, or PANGO_GRAVITY_SOUTH if @matrix is %NULL - * - * Since: 1.16 - */ -PangoGravity -pango_matrix_to_gravity (const PangoMatrix *matrix) -{ - PangoGravity gravity; - double x; - double y; - - if (!matrix) - return PANGO_GRAVITY_SOUTH; - - x = matrix->xy; - y = matrix->yy; - - if (abs (x) > abs (y)) - gravity = x > 0 ? PANGO_GRAVITY_WEST : PANGO_GRAVITY_EAST; - else - gravity = y < 0 ? PANGO_GRAVITY_NORTH : PANGO_GRAVITY_SOUTH; - - return gravity; -} - -/** * pango_matrix_transform_distance: * @matrix: a #PangoMatrix, or %NULL * @dx: in/out X component of a distance vector |