[gtk+/wip/cssvalue: 63/142] cssvalue: Split number values into their own class
- From: Benjamin Otte <otte src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+/wip/cssvalue: 63/142] cssvalue: Split number values into their own class
- Date: Sat, 7 Apr 2012 19:51:40 +0000 (UTC)
commit 32a8e0621a28526c78de712bfe547dc7fc2f0860
Author: Benjamin Otte <otte redhat com>
Date: Wed Mar 28 00:04:29 2012 +0200
cssvalue: Split number values into their own class
gtk/Makefile.am | 2 +
gtk/gtkcssnumbervalue.c | 194 +++++++++++++++++++++++++++++++++++++
gtk/gtkcssnumbervalueprivate.h | 42 ++++++++
gtk/gtkcssshorthandpropertyimpl.c | 42 +++-----
gtk/gtkcssstylefuncs.c | 11 --
gtk/gtkcssstylepropertyimpl.c | 101 ++++++--------------
gtk/gtkcsstypes.c | 1 -
gtk/gtkcsstypesprivate.h | 2 -
gtk/gtkcssvalue.c | 52 ----------
gtk/gtkcssvalueprivate.h | 2 -
gtk/gtkstylecontext.c | 3 +-
11 files changed, 285 insertions(+), 167 deletions(-)
---
diff --git a/gtk/Makefile.am b/gtk/Makefile.am
index 6209b4d..d37a3af 100644
--- a/gtk/Makefile.am
+++ b/gtk/Makefile.am
@@ -435,6 +435,7 @@ gtk_private_h_sources = \
gtkcssinitialvalueprivate.h \
gtkcsslookupprivate.h \
gtkcssmatcherprivate.h \
+ gtkcssnumbervalueprivate.h \
gtkcssparserprivate.h \
gtkcssproviderprivate.h \
gtkcsssectionprivate.h \
@@ -635,6 +636,7 @@ gtk_base_c_sources = \
gtkcssinitialvalue.c \
gtkcsslookup.c \
gtkcssmatcher.c \
+ gtkcssnumbervalue.c \
gtkcssparser.c \
gtkcssprovider.c \
gtkcsssection.c \
diff --git a/gtk/gtkcssnumbervalue.c b/gtk/gtkcssnumbervalue.c
new file mode 100644
index 0000000..e845a68
--- /dev/null
+++ b/gtk/gtkcssnumbervalue.c
@@ -0,0 +1,194 @@
+/* GTK - The GIMP Toolkit
+ * Copyright (C) 2011 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "gtkcssnumbervalueprivate.h"
+
+#include "gtkstylepropertyprivate.h"
+
+struct _GtkCssValue {
+ GTK_CSS_VALUE_BASE
+ GtkCssUnit unit;
+ double value;
+};
+
+static void
+gtk_css_value_number_free (GtkCssValue *value)
+{
+ g_slice_free (GtkCssValue, value);
+}
+
+static gboolean
+gtk_css_value_number_equal (const GtkCssValue *number1,
+ const GtkCssValue *number2)
+{
+ return number1->unit == number2->unit &&
+ number1->value == number2->value;
+}
+
+static void
+gtk_css_value_number_print (const GtkCssValue *number,
+ GString *string)
+{
+ char buf[G_ASCII_DTOSTR_BUF_SIZE];
+
+ const char *names[] = {
+ /* [GTK_CSS_NUMBER] = */ "",
+ /* [GTK_CSS_PERCENT] = */ "%",
+ /* [GTK_CSS_PX] = */ "px",
+ /* [GTK_CSS_PT] = */ "pt",
+ /* [GTK_CSS_EM] = */ "em",
+ /* [GTK_CSS_EX] = */ "ex",
+ /* [GTK_CSS_PC] = */ "pc",
+ /* [GTK_CSS_IN] = */ "in",
+ /* [GTK_CSS_CM] = */ "cm",
+ /* [GTK_CSS_MM] = */ "mm",
+ /* [GTK_CSS_RAD] = */ "rad",
+ /* [GTK_CSS_DEG] = */ "deg",
+ /* [GTK_CSS_GRAD] = */ "grad",
+ /* [GTK_CSS_TURN] = */ "turn",
+ };
+
+ g_ascii_dtostr (buf, sizeof (buf), number->value);
+ g_string_append (string, buf);
+ if (number->value != 0.0)
+ g_string_append (string, names[number->unit]);
+}
+
+static const GtkCssValueClass GTK_CSS_VALUE_NUMBER = {
+ gtk_css_value_number_free,
+ gtk_css_value_number_equal,
+ gtk_css_value_number_print
+};
+
+GtkCssValue *
+_gtk_css_number_value_new (double value,
+ GtkCssUnit unit)
+{
+ static GtkCssValue zero_singleton = { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_NUMBER, 0 };
+ static GtkCssValue px_singletons[] = {
+ { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_PX, 0 },
+ { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_PX, 1 },
+ { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_PX, 2 },
+ { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_PX, 3 },
+ { >K_CSS_VALUE_NUMBER, 1, GTK_CSS_PX, 4 },
+ };
+ GtkCssValue *result;
+
+ if (unit == GTK_CSS_NUMBER && value == 0)
+ return _gtk_css_value_ref (&zero_singleton);
+
+ if (unit == GTK_CSS_PX &&
+ (value == 0 ||
+ value == 1 ||
+ value == 2 ||
+ value == 3 ||
+ value == 4))
+ {
+ return _gtk_css_value_ref (&px_singletons[(int) value]);
+ }
+
+ result = _gtk_css_value_new (GtkCssValue, >K_CSS_VALUE_NUMBER);
+ result->unit = unit;
+ result->value = value;
+
+ return result;
+}
+
+GtkCssValue *
+_gtk_css_number_value_parse (GtkCssParser *parser,
+ GtkCssNumberParseFlags flags)
+{
+ GtkCssNumber number;
+
+ g_return_val_if_fail (parser != NULL, NULL);
+
+ if (!_gtk_css_parser_read_number (parser, &number, flags))
+ return NULL;
+
+ return _gtk_css_number_value_new (number.value, number.unit);
+}
+
+double
+_gtk_css_number_value_get (const GtkCssValue *number,
+ double one_hundred_percent)
+{
+ g_return_val_if_fail (number != NULL, 0.0);
+ g_return_val_if_fail (number->class == >K_CSS_VALUE_NUMBER, 0.0);
+
+ if (number->unit == GTK_CSS_PERCENT)
+ return number->value * one_hundred_percent / 100;
+ else
+ return number->value;
+}
+
+GtkCssValue *
+_gtk_css_number_value_compute (GtkCssValue *number,
+ GtkStyleContext *context)
+{
+ g_return_val_if_fail (number->class == >K_CSS_VALUE_NUMBER, NULL);
+
+ switch (number->unit)
+ {
+ default:
+ g_assert_not_reached();
+ /* fall through */
+ case GTK_CSS_PERCENT:
+ case GTK_CSS_NUMBER:
+ case GTK_CSS_PX:
+ case GTK_CSS_DEG:
+ return _gtk_css_value_ref (number);
+ case GTK_CSS_PT:
+ return _gtk_css_number_value_new (number->value * 96.0 / 72.0,
+ GTK_CSS_PX);
+ case GTK_CSS_PC:
+ return _gtk_css_number_value_new (number->value * 96.0 / 72.0 * 12.0,
+ GTK_CSS_PX);
+ break;
+ case GTK_CSS_IN:
+ return _gtk_css_number_value_new (number->value * 96.0,
+ GTK_CSS_PX);
+ break;
+ case GTK_CSS_CM:
+ return _gtk_css_number_value_new (number->value * 96.0 * 0.39370078740157477,
+ GTK_CSS_PX);
+ break;
+ case GTK_CSS_MM:
+ return _gtk_css_number_value_new (number->value * 96.0 * 0.039370078740157477,
+ GTK_CSS_PX);
+ break;
+ case GTK_CSS_EM:
+ return _gtk_css_number_value_new (number->value * _gtk_css_value_get_double (_gtk_style_context_peek_property (context, "font-size")),
+ GTK_CSS_PX);
+ break;
+ case GTK_CSS_EX:
+ /* for now we pretend ex is half of em */
+ return _gtk_css_number_value_new (number->value * 0.5 * _gtk_css_value_get_double (_gtk_style_context_peek_property (context, "font-size")),
+ GTK_CSS_PX);
+ case GTK_CSS_RAD:
+ return _gtk_css_number_value_new (number->value * 360.0 / (2 * G_PI),
+ GTK_CSS_DEG);
+ case GTK_CSS_GRAD:
+ return _gtk_css_number_value_new (number->value * 360.0 / 400.0,
+ GTK_CSS_DEG);
+ case GTK_CSS_TURN:
+ return _gtk_css_number_value_new (number->value * 360.0,
+ GTK_CSS_DEG);
+ }
+}
+
diff --git a/gtk/gtkcssnumbervalueprivate.h b/gtk/gtkcssnumbervalueprivate.h
new file mode 100644
index 0000000..a864d44
--- /dev/null
+++ b/gtk/gtkcssnumbervalueprivate.h
@@ -0,0 +1,42 @@
+/*
+ * Copyright  2012 Red Hat Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors: Alexander Larsson <alexl gnome org>
+ */
+
+#ifndef __GTK_CSS_NUMBER_VALUE_PRIVATE_H__
+#define __GTK_CSS_NUMBER_VALUE_PRIVATE_H__
+
+#include "gtkcssparserprivate.h"
+#include "gtkcsstypesprivate.h"
+#include "gtkcssvalueprivate.h"
+
+G_BEGIN_DECLS
+
+GtkCssValue * _gtk_css_number_value_new (double value,
+ GtkCssUnit unit);
+GtkCssValue * _gtk_css_number_value_parse (GtkCssParser *parser,
+ GtkCssNumberParseFlags flags);
+
+double _gtk_css_number_value_get (const GtkCssValue *number,
+ double one_hundred_percent);
+GtkCssValue * _gtk_css_number_value_compute (GtkCssValue *number,
+ GtkStyleContext *context);
+
+
+G_END_DECLS
+
+#endif /* __GTK_CSS_NUMBER_VALUE_PRIVATE_H__ */
diff --git a/gtk/gtkcssshorthandpropertyimpl.c b/gtk/gtkcssshorthandpropertyimpl.c
index 8e0bdf0..b5d8dcc 100644
--- a/gtk/gtkcssshorthandpropertyimpl.c
+++ b/gtk/gtkcssshorthandpropertyimpl.c
@@ -25,13 +25,14 @@
#include <math.h>
#include "gtkcssimageprivate.h"
+#include "gtkcssnumbervalueprivate.h"
#include "gtkcssstylefuncsprivate.h"
#include "gtkcsstypesprivate.h"
+#include "gtkcssvalueprivate.h"
#include "gtkprivatetypebuiltins.h"
#include "gtkstylepropertiesprivate.h"
#include "gtksymboliccolorprivate.h"
#include "gtktypebuiltins.h"
-#include "gtkcssvalueprivate.h"
/* this is in case round() is not provided by the compiler,
* such as in the case of C89 compilers, like MSVC
@@ -54,7 +55,6 @@ parse_four_numbers (GtkCssShorthandProperty *shorthand,
GtkCssParser *parser,
GtkCssNumberParseFlags flags)
{
- GtkCssNumber numbers[4];
guint i;
for (i = 0; i < 4; i++)
@@ -62,9 +62,8 @@ parse_four_numbers (GtkCssShorthandProperty *shorthand,
if (!_gtk_css_parser_has_number (parser))
break;
- if (!_gtk_css_parser_read_number (parser,
- &numbers[i],
- flags))
+ values[i] = _gtk_css_number_value_parse (parser, flags);
+ if (values[i] == NULL)
return FALSE;
}
@@ -76,12 +75,7 @@ parse_four_numbers (GtkCssShorthandProperty *shorthand,
for (; i < 4; i++)
{
- numbers[i] = numbers[(i - 1) >> 1];
- }
-
- for (i = 0; i < 4; i++)
- {
- values[i] = _gtk_css_value_new_from_number (&numbers[i]);
+ values[i] = _gtk_css_value_ref (values[(i - 1) >> 1]);
}
return TRUE;
@@ -330,15 +324,12 @@ parse_border_side (GtkCssShorthandProperty *shorthand,
if (values[0] == NULL &&
_gtk_css_parser_has_number (parser))
{
- GtkCssNumber number;
- if (!_gtk_css_parser_read_number (parser,
- &number,
- GTK_CSS_POSITIVE_ONLY
- | GTK_CSS_NUMBER_AS_PIXELS
- | GTK_CSS_PARSE_LENGTH))
+ values[0] = _gtk_css_number_value_parse (parser,
+ GTK_CSS_POSITIVE_ONLY
+ | GTK_CSS_NUMBER_AS_PIXELS
+ | GTK_CSS_PARSE_LENGTH);
+ if (values[0] == NULL)
return FALSE;
-
- values[0] = _gtk_css_value_new_from_number (&number);
}
else if (values[1] == NULL &&
_gtk_css_parser_try_enum (parser, GTK_TYPE_BORDER_STYLE, &style))
@@ -381,15 +372,12 @@ parse_border (GtkCssShorthandProperty *shorthand,
if (values[0] == NULL &&
_gtk_css_parser_has_number (parser))
{
- GtkCssNumber number;
- if (!_gtk_css_parser_read_number (parser,
- &number,
- GTK_CSS_POSITIVE_ONLY
- | GTK_CSS_NUMBER_AS_PIXELS
- | GTK_CSS_PARSE_LENGTH))
+ values[0] = _gtk_css_number_value_parse (parser,
+ GTK_CSS_POSITIVE_ONLY
+ | GTK_CSS_NUMBER_AS_PIXELS
+ | GTK_CSS_PARSE_LENGTH);
+ if (values[0] == NULL)
return FALSE;
-
- values[0] = _gtk_css_value_new_from_number (&number);
values[1] = _gtk_css_value_ref (values[0]);
values[2] = _gtk_css_value_ref (values[0]);
values[3] = _gtk_css_value_ref (values[0]);
diff --git a/gtk/gtkcssstylefuncs.c b/gtk/gtkcssstylefuncs.c
index 6a0bed7..f716e59 100644
--- a/gtk/gtkcssstylefuncs.c
+++ b/gtk/gtkcssstylefuncs.c
@@ -935,13 +935,6 @@ border_image_repeat_value_print (const GValue *value,
}
}
-static void
-css_number_print (const GValue *value,
- GString *string)
-{
- _gtk_css_number_print (g_value_get_boxed (value), string);
-}
-
static gboolean
enum_value_parse (GtkCssParser *parser,
GFile *base,
@@ -1113,10 +1106,6 @@ gtk_css_style_funcs_init (void)
border_image_repeat_value_parse,
border_image_repeat_value_print,
NULL);
- register_conversion_function (GTK_TYPE_CSS_NUMBER,
- NULL,
- css_number_print,
- NULL);
register_conversion_function (G_TYPE_ENUM,
enum_value_parse,
enum_value_print,
diff --git a/gtk/gtkcssstylepropertyimpl.c b/gtk/gtkcssstylepropertyimpl.c
index 8bfc4c8..7861968 100644
--- a/gtk/gtkcssstylepropertyimpl.c
+++ b/gtk/gtkcssstylepropertyimpl.c
@@ -43,6 +43,7 @@
#include "gtkcssimagegradientprivate.h"
#include "gtkcssimageprivate.h"
#include "gtkcssimageprivate.h"
+#include "gtkcssnumbervalueprivate.h"
#include "gtkgradient.h"
#include "gtkshadowprivate.h"
#include "gtksymboliccolorprivate.h"
@@ -143,7 +144,7 @@ query_length_as_int (GtkCssStyleProperty *property,
GValue *value)
{
g_value_init (value, G_TYPE_INT);
- g_value_set_int (value, round (_gtk_css_number_get (_gtk_css_value_get_number (css_value), 100)));
+ g_value_set_int (value, round (_gtk_css_number_value_get (css_value, 100)));
}
static GtkCssValue *
@@ -804,15 +805,9 @@ parse_margin (GtkCssStyleProperty *property,
GtkCssParser *parser,
GFile *base)
{
- GtkCssNumber number;
-
- if (!_gtk_css_parser_read_number (parser,
- &number,
- GTK_CSS_NUMBER_AS_PIXELS
- | GTK_CSS_PARSE_LENGTH))
- return NULL;
-
- return _gtk_css_value_new_from_number (&number);
+ return _gtk_css_number_value_parse (parser,
+ GTK_CSS_NUMBER_AS_PIXELS
+ | GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
@@ -820,15 +815,7 @@ compute_margin (GtkCssStyleProperty *property,
GtkStyleContext *context,
GtkCssValue *specified)
{
- GtkCssNumber number;
-
- if (_gtk_css_number_compute (&number,
- _gtk_css_value_get_number (specified),
- context))
- {
- return _gtk_css_value_new_from_number (&number);
- }
- return _gtk_css_value_ref (specified);
+ return _gtk_css_number_value_compute (specified, context);
}
static GtkCssValue *
@@ -836,16 +823,10 @@ parse_padding (GtkCssStyleProperty *property,
GtkCssParser *parser,
GFile *base)
{
- GtkCssNumber number;
-
- if (!_gtk_css_parser_read_number (parser,
- &number,
- GTK_CSS_POSITIVE_ONLY
- | GTK_CSS_NUMBER_AS_PIXELS
- | GTK_CSS_PARSE_LENGTH))
- return NULL;
-
- return _gtk_css_value_new_from_number (&number);
+ return _gtk_css_number_value_parse (parser,
+ GTK_CSS_POSITIVE_ONLY
+ | GTK_CSS_NUMBER_AS_PIXELS
+ | GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
@@ -853,13 +834,7 @@ compute_padding (GtkCssStyleProperty *property,
GtkStyleContext *context,
GtkCssValue *specified)
{
- GtkCssNumber number;
-
- if (_gtk_css_number_compute (&number,
- _gtk_css_value_get_number (specified),
- context))
- return _gtk_css_value_new_from_number (&number);
- return _gtk_css_value_ref (specified);
+ return _gtk_css_number_value_compute (specified, context);
}
static GtkCssValue *
@@ -867,16 +842,10 @@ parse_border_width (GtkCssStyleProperty *property,
GtkCssParser *parser,
GFile *base)
{
- GtkCssNumber number;
-
- if (!_gtk_css_parser_read_number (parser,
- &number,
- GTK_CSS_POSITIVE_ONLY
- | GTK_CSS_NUMBER_AS_PIXELS
- | GTK_CSS_PARSE_LENGTH))
- return FALSE;
-
- return _gtk_css_value_new_from_number (&number);
+ return _gtk_css_number_value_parse (parser,
+ GTK_CSS_POSITIVE_ONLY
+ | GTK_CSS_NUMBER_AS_PIXELS
+ | GTK_CSS_PARSE_LENGTH);
}
static GtkCssValue *
@@ -886,7 +855,6 @@ compute_border_width (GtkCssStyleProperty *property,
{
GtkCssStyleProperty *style;
GtkBorderStyle border_style;
- GtkCssNumber number;
/* The -1 is magic that is only true because we register the style
* properties directly after the width properties.
@@ -897,16 +865,9 @@ compute_border_width (GtkCssStyleProperty *property,
if (border_style == GTK_BORDER_STYLE_NONE ||
border_style == GTK_BORDER_STYLE_HIDDEN)
- {
- _gtk_css_number_init (&number, 0, GTK_CSS_PX);
- }
+ return _gtk_css_number_value_new (0, GTK_CSS_PX);
else
- {
- _gtk_css_number_compute (&number,
- _gtk_css_value_get_number (specified),
- context);
- }
- return _gtk_css_value_new_from_number (&number);
+ return _gtk_css_number_value_compute (specified, context);
}
static GtkCssValue *
@@ -1251,7 +1212,6 @@ void
_gtk_css_style_property_init_properties (void)
{
char *default_font_family[] = { "Sans", NULL };
- GtkCssNumber number;
GtkCssBackgroundSize default_background_size = { GTK_CSS_NUMBER_INIT (0, GTK_CSS_PX), GTK_CSS_NUMBER_INIT (0, GTK_CSS_PX), FALSE, FALSE };
GtkCssBackgroundPosition default_background_position = { GTK_CSS_NUMBER_INIT (0, GTK_CSS_PERCENT), GTK_CSS_NUMBER_INIT (0, GTK_CSS_PERCENT)};
GtkCssBorderCornerRadius no_corner_radius = { GTK_CSS_NUMBER_INIT (0, GTK_CSS_PX), GTK_CSS_NUMBER_INIT (0, GTK_CSS_PX) };
@@ -1366,7 +1326,6 @@ _gtk_css_style_property_init_properties (void)
NULL,
_gtk_css_value_new_take_shadow (NULL));
- _gtk_css_number_init (&number, 0, GTK_CSS_PX);
gtk_css_style_property_register ("margin-top",
G_TYPE_INT,
0,
@@ -1375,7 +1334,7 @@ _gtk_css_style_property_init_properties (void)
compute_margin,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-left",
G_TYPE_INT,
0,
@@ -1384,7 +1343,7 @@ _gtk_css_style_property_init_properties (void)
compute_margin,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-bottom",
G_TYPE_INT,
0,
@@ -1393,7 +1352,7 @@ _gtk_css_style_property_init_properties (void)
compute_margin,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("margin-right",
G_TYPE_INT,
0,
@@ -1402,7 +1361,7 @@ _gtk_css_style_property_init_properties (void)
compute_margin,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-top",
G_TYPE_INT,
0,
@@ -1411,7 +1370,7 @@ _gtk_css_style_property_init_properties (void)
compute_padding,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-left",
G_TYPE_INT,
0,
@@ -1420,7 +1379,7 @@ _gtk_css_style_property_init_properties (void)
compute_padding,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-bottom",
G_TYPE_INT,
0,
@@ -1429,7 +1388,7 @@ _gtk_css_style_property_init_properties (void)
compute_padding,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("padding-right",
G_TYPE_INT,
0,
@@ -1438,7 +1397,7 @@ _gtk_css_style_property_init_properties (void)
compute_padding,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
/* IMPORTANT: compute_border_width() requires that the border-width
* properties be immeditaly followed by the border-style properties
*/
@@ -1459,7 +1418,7 @@ _gtk_css_style_property_init_properties (void)
compute_border_width,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-left-style",
GTK_TYPE_BORDER_STYLE,
0,
@@ -1477,7 +1436,7 @@ _gtk_css_style_property_init_properties (void)
compute_border_width,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-bottom-style",
GTK_TYPE_BORDER_STYLE,
0,
@@ -1495,7 +1454,7 @@ _gtk_css_style_property_init_properties (void)
compute_border_width,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-right-style",
GTK_TYPE_BORDER_STYLE,
0,
@@ -1513,7 +1472,7 @@ _gtk_css_style_property_init_properties (void)
compute_border_width,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("border-top-left-radius",
GTK_TYPE_CSS_BORDER_CORNER_RADIUS,
@@ -1569,7 +1528,7 @@ _gtk_css_style_property_init_properties (void)
compute_border_width,
query_length_as_int,
NULL,
- _gtk_css_value_new_from_number (&number));
+ _gtk_css_number_value_new (0.0, GTK_CSS_PX));
gtk_css_style_property_register ("outline-offset",
G_TYPE_INT,
0,
diff --git a/gtk/gtkcsstypes.c b/gtk/gtkcsstypes.c
index 0133c72..a47f8d3 100644
--- a/gtk/gtkcsstypes.c
+++ b/gtk/gtkcsstypes.c
@@ -34,7 +34,6 @@ DEFINE_BOXED_TYPE_WITH_COPY_FUNC (GtkCssBackgroundSize, _gtk_css_background_size
DEFINE_BOXED_TYPE_WITH_COPY_FUNC (GtkCssBackgroundPosition, _gtk_css_background_position)
DEFINE_BOXED_TYPE_WITH_COPY_FUNC (GtkCssBorderCornerRadius, _gtk_css_border_corner_radius)
DEFINE_BOXED_TYPE_WITH_COPY_FUNC (GtkCssBorderImageRepeat, _gtk_css_border_image_repeat)
-DEFINE_BOXED_TYPE_WITH_COPY_FUNC (GtkCssNumber, _gtk_css_number)
typedef struct _GtkCssChangeTranslation GtkCssChangeTranslation;
struct _GtkCssChangeTranslation {
diff --git a/gtk/gtkcsstypesprivate.h b/gtk/gtkcsstypesprivate.h
index 62bd29d..08e18ee 100644
--- a/gtk/gtkcsstypesprivate.h
+++ b/gtk/gtkcsstypesprivate.h
@@ -160,13 +160,11 @@ struct _GtkCssBorderImageRepeat {
#define GTK_TYPE_CSS_BACKGROUND_POSITION _gtk_css_background_position_get_type ()
#define GTK_TYPE_CSS_BORDER_CORNER_RADIUS _gtk_css_border_corner_radius_get_type ()
#define GTK_TYPE_CSS_BORDER_IMAGE_REPEAT _gtk_css_border_image_repeat_get_type ()
-#define GTK_TYPE_CSS_NUMBER _gtk_css_number_get_type ()
GType _gtk_css_background_size_get_type (void);
GType _gtk_css_background_position_get_type (void);
GType _gtk_css_border_corner_radius_get_type (void);
GType _gtk_css_border_image_repeat_get_type (void);
-GType _gtk_css_number_get_type (void);
GtkCssChange _gtk_css_change_for_sibling (GtkCssChange match);
GtkCssChange _gtk_css_change_for_child (GtkCssChange match);
diff --git a/gtk/gtkcssvalue.c b/gtk/gtkcssvalue.c
index 5d0f44b..4302820 100644
--- a/gtk/gtkcssvalue.c
+++ b/gtk/gtkcssvalue.c
@@ -105,8 +105,6 @@ _gtk_css_value_new_from_gvalue (const GValue *g_value)
/* Make sure we reuse the int/number singletons */
if (type == G_TYPE_INT)
value = _gtk_css_value_new_from_int (g_value_get_int (g_value));
- else if (type == GTK_TYPE_CSS_NUMBER)
- value = _gtk_css_value_new_from_number (g_value_get_boxed (g_value));
else
{
value = gtk_css_value_new (type);
@@ -287,49 +285,6 @@ _gtk_css_value_new_take_binding_sets (GPtrArray *array)
}
GtkCssValue *
-_gtk_css_value_new_from_number (const GtkCssNumber *v)
-{
- GtkCssValue *value;
- static GtkCssValue *zero_singleton = NULL;
- static GtkCssValue *px_singletons[5] = {NULL};
-
- if (v->unit == GTK_CSS_NUMBER &&
- v->value == 0)
- {
- if (zero_singleton == NULL)
- {
- value = gtk_css_value_new (GTK_TYPE_CSS_NUMBER);
- value->u.ptr = g_boxed_copy0 (GTK_TYPE_CSS_NUMBER, v);
- zero_singleton = value;
- }
- return _gtk_css_value_ref (zero_singleton);
- }
-
- if (v->unit == GTK_CSS_PX &&
- (v->value == 0 ||
- v->value == 1 ||
- v->value == 2 ||
- v->value == 3 ||
- v->value == 4))
- {
- int i = round (v->value);
- if (px_singletons[i] == NULL)
- {
- value = gtk_css_value_new (GTK_TYPE_CSS_NUMBER);
- value->u.ptr = g_boxed_copy0 (GTK_TYPE_CSS_NUMBER, v);
- px_singletons[i] = value;
- }
-
- return _gtk_css_value_ref (px_singletons[i]);
- }
-
- value = gtk_css_value_new (GTK_TYPE_CSS_NUMBER);
- value->u.ptr = g_boxed_copy0 (GTK_TYPE_CSS_NUMBER, v);
-
- return value;
-}
-
-GtkCssValue *
_gtk_css_value_new_from_rgba (const GdkRGBA *v)
{
GtkCssValue *value;
@@ -531,13 +486,6 @@ _gtk_css_value_init_gvalue (const GtkCssValue *value,
}
}
-const GtkCssNumber *
-_gtk_css_value_get_number (const GtkCssValue *value)
-{
- g_return_val_if_fail (_gtk_css_value_holds (value, GTK_TYPE_CSS_NUMBER), NULL);
- return value->u.ptr;
-}
-
GtkSymbolicColor *
_gtk_css_value_get_symbolic_color (const GtkCssValue *value)
{
diff --git a/gtk/gtkcssvalueprivate.h b/gtk/gtkcssvalueprivate.h
index f30385a..e962326 100644
--- a/gtk/gtkcssvalueprivate.h
+++ b/gtk/gtkcssvalueprivate.h
@@ -88,7 +88,6 @@ GtkCssValue *_gtk_css_value_new_take_pattern (cairo_pattern_t
GtkCssValue *_gtk_css_value_new_take_shadow (GtkShadow *v);
GtkCssValue *_gtk_css_value_new_take_image (GtkCssImage *v);
GtkCssValue *_gtk_css_value_new_from_theming_engine (GtkThemingEngine *v);
-GtkCssValue *_gtk_css_value_new_from_number (const GtkCssNumber *v);
GtkCssValue *_gtk_css_value_new_take_binding_sets (GPtrArray *array);
GtkCssValue *_gtk_css_value_new_from_background_size (const GtkCssBackgroundSize *v);
GtkCssValue *_gtk_css_value_new_from_background_position (const GtkCssBackgroundPosition *v);
@@ -106,7 +105,6 @@ gpointer _gtk_css_value_dup_object (const
gpointer _gtk_css_value_get_object (const GtkCssValue *value);
gpointer _gtk_css_value_get_boxed (const GtkCssValue *value);
const char ** _gtk_css_value_get_strv (const GtkCssValue *value);
-const GtkCssNumber *_gtk_css_value_get_number (const GtkCssValue *value);
GtkSymbolicColor *_gtk_css_value_get_symbolic_color (const GtkCssValue *value);
GtkCssImage *_gtk_css_value_get_image (const GtkCssValue *value);
GtkBorderStyle _gtk_css_value_get_border_style (const GtkCssValue *value);
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index f2bb8eb..cab170d 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -32,6 +32,7 @@
#include "gtkprivate.h"
#include "gtksymboliccolorprivate.h"
#include "gtkanimationdescription.h"
+#include "gtkcssnumbervalueprivate.h"
#include "gtktimeline.h"
#include "gtkiconfactory.h"
#include "gtkwidgetpath.h"
@@ -2264,7 +2265,7 @@ _gtk_style_context_get_number (GtkStyleContext *context,
GtkCssValue *value;
value = _gtk_style_context_peek_property (context, property_name);
- return _gtk_css_number_get (_gtk_css_value_get_number (value), one_hundred_percent);
+ return _gtk_css_number_value_get (value, one_hundred_percent);
}
const GValue *
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