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GtkButtonBox: Convert to indirect rendering

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Matthias Clasen 2016-08-06 23:45:43 -04:00 committed by Emmanuele Bassi
parent 53266e7a15
commit b8acd23a86
1 changed files with 17 additions and 48 deletions
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65
gtk/gtkbbox.c
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@ -92,8 +92,9 @@ static void gtk_button_box_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
static gboolean gtk_button_box_draw (GtkWidget *widget,
cairo_t *cr);
static GskRenderNode *gtk_button_box_get_render_node (GtkWidget *widget,
GskRenderer *renderer);
static void gtk_button_box_get_preferred_width (GtkWidget *widget,
gint *minimum,
gint *natural);
@ -143,13 +144,6 @@ static void gtk_button_box_allocate (GtkCssGadget *gadget,
int baseline,
GtkAllocation *out_clip,
gpointer unused);
static gboolean gtk_button_box_render (GtkCssGadget *gadget,
cairo_t *cr,
int x,
int y,
int width,
int height,
gpointer data);
#define DEFAULT_LAYOUT_STYLE GTK_BUTTONBOX_EDGE
@ -193,7 +187,7 @@ gtk_button_box_class_init (GtkButtonBoxClass *class)
widget_class->get_preferred_height_for_width = gtk_button_box_get_preferred_height_for_width;
widget_class->get_preferred_height_and_baseline_for_width = gtk_button_box_get_preferred_height_and_baseline_for_width;
widget_class->size_allocate = gtk_button_box_size_allocate;
widget_class->draw = gtk_button_box_draw;
widget_class->get_render_node = gtk_button_box_get_render_node;
container_class->remove = gtk_button_box_remove;
container_class->add = gtk_button_box_add;
@ -228,49 +222,24 @@ gtk_button_box_class_init (GtkButtonBoxClass *class)
gtk_widget_class_set_css_name (widget_class, "buttonbox");
}
static gboolean
gtk_button_box_render (GtkCssGadget *gadget,
cairo_t *cr,
int x,
int y,
int width,
int height,
gpointer unused)
{
GtkWidget *widget;
GList *children, *l;
widget = gtk_css_gadget_get_owner (gadget);
children = gtk_container_get_children (GTK_CONTAINER (widget));
for (l = children; l; l = l->next)
{
GtkWidget *child = l->data;
gtk_container_propagate_draw (GTK_CONTAINER (widget), child, cr);
}
g_list_free (children);
return FALSE;
}
static gboolean
gtk_button_box_draw (GtkWidget *widget,
cairo_t *cr)
static GskRenderNode *
gtk_button_box_get_render_node (GtkWidget *widget,
GskRenderer *renderer)
{
GtkButtonBoxPrivate *priv = GTK_BUTTON_BOX (widget)->priv;
GtkCssGadget *gadget;
GskRenderNode *res;
if (priv->layout_style == GTK_BUTTONBOX_EXPAND)
gadget = gtk_box_get_gadget (GTK_BOX (widget));
else
gadget = priv->gadget;
return GTK_WIDGET_CLASS (gtk_button_box_parent_class)->get_render_node (widget, renderer);
gtk_css_gadget_draw (gadget, cr);
res = gtk_css_gadget_get_render_node (priv->gadget, renderer, FALSE);
return FALSE;
if (res == NULL)
return NULL;
gtk_container_propagate_render_node (GTK_CONTAINER (widget), renderer, res);
return res;
}
static void
@ -285,7 +254,7 @@ gtk_button_box_init (GtkButtonBox *button_box)
GTK_WIDGET (button_box),
gtk_button_box_measure,
gtk_button_box_allocate,
gtk_button_box_render,
NULL,
NULL,
NULL);
}