AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2025-01-13 05:50:10 +00:00
Code Issues Projects Releases Wiki Activity

cssshadowvalue: Add gtk_css_shadow_value_pop_snapshot

Browse Source 
This is the counterpart ot gtk_css_shadow_value_push_snapshot.

To make this easy, move the determination whether we need a
shadow out of the push function and save it.
This commit is contained in:
Matthias Clasen 2021-02-06 09:00:32 -05:00
parent 4e27de7df9
commit 5b8896f1db
2 changed files with 27 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
gtk/gtkcssshadowvalue.c
View File

@ -308,6 +308,7 @@ gtk_css_shadow_value_new (ShadowValue *shadows,
memcpy (retval->shadows, shadows, sizeof (ShadowValue) * n_shadows);
retval->is_computed = TRUE;
for (i = 0; i < n_shadows; i++)
{
const ShadowValue *shadow = &retval->shadows[i];
@ -706,7 +707,6 @@ gtk_css_shadow_value_push_snapshot (const GtkCssValue *value,
gboolean need_shadow = FALSE;
guint i;
/* TODO: We can save this as a flag once and then reuse it */
for (i = 0; i < value->n_shadows; i++)
{
const ShadowValue *shadow = &value->shadows[i];
@ -737,3 +737,25 @@ gtk_css_shadow_value_push_snapshot (const GtkCssValue *value,
return need_shadow;
}
void
gtk_css_shadow_value_pop_snapshot (const GtkCssValue *value,
GtkSnapshot *snapshot)
{
gboolean need_shadow = FALSE;
guint i;
for (i = 0; i < value->n_shadows; i++)
{
const ShadowValue *shadow = &value->shadows[i];
if (!gdk_rgba_is_clear (gtk_css_color_value_get_rgba (shadow->color)))
{
need_shadow = TRUE;
break;
}
}
if (need_shadow)
gtk_snapshot_pop (snapshot);
}

6
gtk/gtkcssshadowvalueprivate.h
View File

@ -34,12 +34,12 @@
G_BEGIN_DECLS
GtkCssValue * gtk_css_shadow_value_new_none (void);
GtkCssValue * gtk_css_shadow_value_new_none (void);
GtkCssValue * gtk_css_shadow_value_new_filter (void);
GtkCssValue * gtk_css_shadow_value_parse (GtkCssParser *parser,
gboolean box_shadow_mode);
GtkCssValue * _gtk_css_shadow_value_parse_filter (GtkCssParser *parser);
GtkCssValue * gtk_css_shadow_value_parse_filter (GtkCssParser *parser);
void gtk_css_shadow_value_get_extents (const GtkCssValue *shadow,
GtkBorder *border);
@ -55,6 +55,8 @@ gboolean gtk_css_shadow_value_is_none (const GtkCssValue
gboolean gtk_css_shadow_value_push_snapshot (const GtkCssValue *value,
GtkSnapshot *snapshot);
void gtk_css_shadow_value_pop_snapshot (const GtkCssValue *value,
GtkSnapshot *snapshot);
G_END_DECLS