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css: add shorthand text-decoration property

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Note that for now we take into account only text-decoration-line
and text-decoration-color
This commit is contained in:
Paolo Borelli 2015-07-05 23:24:49 +02:00
parent a57e6731c4
commit 180a378a07
1 changed files with 39 additions and 0 deletions
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39
gtk/gtkcssshorthandpropertyimpl.c
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@ -823,6 +823,38 @@ parse_animation (GtkCssShorthandProperty *shorthand,
return TRUE;
}
static gboolean
parse_text_decoration (GtkCssShorthandProperty *shorthand,
GtkCssValue **values,
GtkCssParser *parser)
{
do
{
if (values[0] == NULL &&
(values[0] = _gtk_css_text_decoration_line_value_try_parse (parser)))
{
if (values[0] == NULL)
return FALSE;
}
else if (values[1] == NULL)
{
values[1] = _gtk_css_color_value_parse (parser);
if (values[1] == NULL)
return FALSE;
}
else
{
/* We parsed and there's still stuff left?
* Pretend we didn't notice and let the normal code produce
* a 'junk at end of value' error */
break;
}
}
while (!value_is_done_parsing (parser));
return TRUE;
}
static gboolean
parse_all (GtkCssShorthandProperty *shorthand,
GtkCssValue **values,
@ -1170,6 +1202,7 @@ _gtk_css_shorthand_property_init_properties (void)
const char *transition_subproperties[] = { "transition-property", "transition-duration", "transition-delay", "transition-timing-function", NULL };
const char *animation_subproperties[] = { "animation-name", "animation-iteration-count", "animation-duration", "animation-delay",
"animation-timing-function", "animation-direction", "animation-fill-mode", NULL };
const char *text_decoration_subproperties[] = { "text-decoration-line", "text-decoration-color", NULL };
const char **all_subproperties;
@ -1281,6 +1314,12 @@ _gtk_css_shorthand_property_init_properties (void)
parse_animation,
NULL,
NULL);
_gtk_css_shorthand_property_register ("text-decoration",
G_TYPE_NONE,
text_decoration_subproperties,
parse_text_decoration,
NULL,
NULL);
all_subproperties = get_all_subproperties ();
_gtk_css_shorthand_property_register ("all",