AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-11-10 10:50:10 +00:00
Code Issues Projects Releases Wiki Activity

Add profiler support for css validation

Browse Source 
Push numbers about css validation and style creation
to sysprof.
This commit is contained in:
Matthias Clasen 2020-01-20 20:08:41 -05:00
parent 7e2e92a87e
commit a350c2452a
1 changed files with 43 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
gtk/gtkcssnode.c
View File

@ -27,6 +27,7 @@
#include "gtksettingsprivate.h"
#include "gtktypebuiltins.h"
#include "gtkprivate.h"
#include "gdkprofilerprivate.h"
/*
* CSS nodes are the backbone of the GtkStyleContext implementation and
@ -122,6 +123,13 @@ gtk_css_node_get_style_provider_or_null (GtkCssNode *cssnode)
return GTK_CSS_NODE_GET_CLASS (cssnode)->get_style_provider (cssnode);
}
#ifdef G_ENABLE_DEBUG
static int invalidated_nodes;
static int created_styles;
static guint invalidated_nodes_counter;
static guint created_styles_counter;
#endif
static void
gtk_css_node_set_invalid (GtkCssNode *node,
gboolean invalid)
@ -131,6 +139,11 @@ gtk_css_node_set_invalid (GtkCssNode *node,
node->invalid = invalid;
#ifdef G_ENABLE_DEBUG
if (invalid)
invalidated_nodes++;
#endif
if (node->visible)
{
if (node->parent)
@ -369,6 +382,10 @@ gtk_css_node_create_style (GtkCssNode *cssnode,
if (style)
return g_object_ref (style);
#ifdef G_ENABLE_DEBUG
created_styles++;
#endif
parent = cssnode->parent ? cssnode->parent->style : NULL;
if (change & GTK_CSS_CHANGE_NEEDS_RECOMPUTE)
@ -665,6 +682,14 @@ gtk_css_node_class_init (GtkCssNodeClass *klass)
| G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
g_object_class_install_properties (object_class, NUM_PROPERTIES, cssnode_properties);
#ifdef G_ENABLE_DEBUG
if (invalidated_nodes_counter == 0)
{
invalidated_nodes_counter = gdk_profiler_define_int_counter ("invalidated-nodes", "CSS Node Invalidations");
created_styles_counter = gdk_profiler_define_int_counter ("created-styles", "CSS Style Creations");
}
#endif
}
static void
@ -1379,10 +1404,28 @@ void
gtk_css_node_validate (GtkCssNode *cssnode)
{
gint64 timestamp;
#ifdef G_ENABLE_DEBUG
gint64 before = g_get_monotonic_time ();
#endif
timestamp = gtk_css_node_get_timestamp (cssnode);
gtk_css_node_validate_internal (cssnode, timestamp);
#ifdef G_ENABLE_DEBUG
if (cssnode->parent == NULL)
{
if (gdk_profiler_is_running ())
{
gint64 after = g_get_monotonic_time ();
gdk_profiler_add_mark (before * 1000, (after - before) * 1000, "style", "");
gdk_profiler_set_int_counter (invalidated_nodes_counter, after * 1000, invalidated_nodes);
gdk_profiler_set_int_counter (created_styles_counter, after * 1000, created_styles);
invalidated_nodes = 0;
created_styles = 0;
}
}
#endif
}
gboolean