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| author | Timm Bäder <mail@baedert.org> | 2019-08-19 08:45:07 +0200 |
|---|---|---|
| committer | Timm Bäder <mail@baedert.org> | 2019-09-09 17:36:23 +0200 |
| commit | eeb5cd2321c7b5c8c4c7570ec08e78b9e68e75f4 (patch) | |
| tree | 8086536c4b80fcf75c3a61e3efe9f824e8621336 /gtk/gtkcssanimatedstyle.c | |
| parent | 5c705ae9a5ed1319c1950fdd9c23138c733c481a (diff) | |
| download | gtk+-eeb5cd2321c7b5c8c4c7570ec08e78b9e68e75f4.tar.gz | |
cssanimatedstyle: Avoid unnecessary transition work
No need to do all the transition work if the transition duration will be
0 for all of them.
Diffstat (limited to 'gtk/gtkcssanimatedstyle.c')
| -rw-r--r-- | gtk/gtkcssanimatedstyle.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gtk/gtkcssanimatedstyle.c b/gtk/gtkcssanimatedstyle.c index 2b75451840..21cc98c4fc 100644 --- a/gtk/gtkcssanimatedstyle.c +++ b/gtk/gtkcssanimatedstyle.c @@ -272,12 +272,18 @@ gtk_css_animated_style_create_css_transitions (GSList *animations, GtkCssValue *durations, *delays, *timing_functions; guint i; - transition_infos_set (transitions, gtk_css_style_get_value (base_style, GTK_CSS_PROPERTY_TRANSITION_PROPERTY)); - durations = gtk_css_style_get_value (base_style, GTK_CSS_PROPERTY_TRANSITION_DURATION); delays = gtk_css_style_get_value (base_style, GTK_CSS_PROPERTY_TRANSITION_DELAY); timing_functions = gtk_css_style_get_value (base_style, GTK_CSS_PROPERTY_TRANSITION_TIMING_FUNCTION); + if (_gtk_css_array_value_get_n_values (durations) == 1 && + _gtk_css_array_value_get_n_values (delays) == 1 && + _gtk_css_number_value_get (_gtk_css_array_value_get_nth (durations, 0), 100) + + _gtk_css_number_value_get (_gtk_css_array_value_get_nth (delays, 0), 100) == 0) + return animations; + + transition_infos_set (transitions, gtk_css_style_get_value (base_style, GTK_CSS_PROPERTY_TRANSITION_PROPERTY)); + for (i = 0; i < GTK_CSS_PROPERTY_N_PROPERTIES; i++) { GtkStyleAnimation *animation; |