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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/3rdparty/libcroco/cr-num.h | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/3rdparty/libcroco/cr-num.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/src/3rdparty/libcroco/cr-num.h b/src/3rdparty/libcroco/cr-num.h new file mode 100644 index 0000000..2b73aaf --- /dev/null +++ b/src/3rdparty/libcroco/cr-num.h @@ -0,0 +1,127 @@ +/* -*- Mode: C; indent-tabs-mode:nil; c-basic-offset: 8-*- */ + +/* + * This file is part of The Croco Library + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of version 2.1 of the GNU Lesser General Public + * License as published by the Free Software Foundation. + * + * 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 Lesser General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 + * USA + * + * Author: Dodji Seketeli + * See COPYRIGHTS file for copyright information + */ + + +/** + *@file + *The declaration + *of the #CRNum class. + */ + +#ifndef __CR_NUM_H__ +#define __CR_NUM_H__ + +#include <glib.h> +#include "cr-utils.h" +#include "cr-parsing-location.h" + +G_BEGIN_DECLS + +/** + *@file + *The declaration of the #CRNum class. + * + */ + +/** + *The different types + *of numbers. + *Please, do not modify + *the declaration order of the enum + *members, unless you know + *what you are doing. + */ +enum CRNumType +{ + NUM_AUTO = 0, + NUM_GENERIC, + NUM_LENGTH_EM, + NUM_LENGTH_EX, + NUM_LENGTH_PX, + NUM_LENGTH_IN, + NUM_LENGTH_CM, + NUM_LENGTH_MM, + NUM_LENGTH_PT, + NUM_LENGTH_PC, + NUM_ANGLE_DEG, + NUM_ANGLE_RAD, + NUM_ANGLE_GRAD, + NUM_TIME_MS, + NUM_TIME_S, + NUM_FREQ_HZ, + NUM_FREQ_KHZ, + NUM_PERCENTAGE, + NUM_INHERIT, + NUM_UNKNOWN_TYPE, + NB_NUM_TYPE +} ; + + +/** + *An abstraction of a number (num) + *as defined in the css2 spec. + */ +typedef struct _CRNum CRNum ; + +/** + *An abstraction of a number (num) + *as defined in the css2 spec. + */ +struct _CRNum +{ + enum CRNumType type ; + gdouble val ; + CRParsingLocation location ; +} ; + +CRNum * +cr_num_new (void) ; + +CRNum * +cr_num_new_with_val (gdouble a_val, + enum CRNumType a_type) ; + +CRNum * +cr_num_dup (CRNum const *a_this) ; + +guchar * +cr_num_to_string (CRNum const *a_this) ; + +enum CRStatus +cr_num_copy (CRNum *a_dest, CRNum const *a_src) ; + +enum CRStatus +cr_num_set (CRNum *a_this, gdouble a_val, + enum CRNumType a_type) ; + +gboolean +cr_num_is_fixed_length (CRNum const *a_this) ; + +void +cr_num_destroy (CRNum *a_this) ; + + +G_END_DECLS + + +#endif /*__CR_NUM_H__*/ |