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stylecontext: Clear style property more frequently

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We want to clear the style property cache whenever things change in the
tree, not as we previously did only when those changes actually lead to
a different CSS style.
This commit is contained in:
Benjamin Otte 2015-04-27 19:15:43 +02:00
parent 136a32112f
commit 3e5280ae4d
3 changed files with 21 additions and 3 deletions
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19
gtk/gtkcsswidgetnode.c
View File

@ -77,6 +77,24 @@ gtk_css_widget_node_queue_callback (GtkWidget *widget,
return G_SOURCE_CONTINUE;
}
static GtkCssStyle *
gtk_css_widget_node_update_style (GtkCssNode *cssnode,
GtkCssChange change,
gint64 timestamp,
GtkCssStyle *style)
{
GtkCssWidgetNode *widget_node = GTK_CSS_WIDGET_NODE (cssnode);
if (widget_node->widget != NULL)
{
GtkStyleContext *context = _gtk_widget_peek_style_context (widget_node->widget);
if (context)
gtk_style_context_clear_property_cache (context);
}
return GTK_CSS_NODE_CLASS (gtk_css_widget_node_parent_class)->update_style (cssnode, change, timestamp, style);
}
static void
gtk_css_widget_node_queue_validate (GtkCssNode *node)
{
@ -249,6 +267,7 @@ gtk_css_widget_node_class_init (GtkCssWidgetNodeClass *klass)
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->finalize = gtk_css_widget_node_finalize;
node_class->update_style = gtk_css_widget_node_update_style;
node_class->validate = gtk_css_widget_node_validate;
node_class->queue_validate = gtk_css_widget_node_queue_validate;
node_class->dequeue_validate = gtk_css_widget_node_dequeue_validate;

4
gtk/gtkstylecontext.c
View File

@ -254,7 +254,7 @@ gtk_style_context_class_init (GtkStyleContextClass *klass)
GTK_PARAM_READWRITE));
}
static void
void
gtk_style_context_clear_property_cache (GtkStyleContext *context)
{
GtkStyleContextPrivate *priv = context->priv;
@ -2417,8 +2417,6 @@ gtk_style_context_validate (GtkStyleContext *context,
{
if (!_gtk_bitmask_is_empty (changes))
gtk_style_context_do_invalidate (context, changes);
gtk_style_context_clear_property_cache (context);
}
/**

1
gtk/gtkstylecontextprivate.h
View File

@ -47,6 +47,7 @@ const GValue * _gtk_style_context_peek_style_property (GtkStyleContext *c
GParamSpec *pspec);
void gtk_style_context_validate (GtkStyleContext *context,
const GtkBitmask*changes);
void gtk_style_context_clear_property_cache (GtkStyleContext *context);
gboolean _gtk_style_context_check_region_name (const gchar *str);
gboolean _gtk_style_context_resolve_color (GtkStyleContext *context,