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clutter-text: prevent reset of user set font descriptions on dpi changes

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When setting the font using clutter_text_set_font_description(), the
font settings on a ClutterText actor can be reset when there is a dpi
changes signaled by the backend.

https://bugzilla.gnome.org/show_bug.cgi?id=702016
This commit is contained in:
Lionel Landwerlin 2013-06-11 14:01:30 +01:00
parent 96cc131f70
commit 90243e9d88
1 changed files with 8 additions and 5 deletions
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13
clutter/clutter-text.c
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@ -566,10 +566,13 @@ clutter_text_dirty_cache (ClutterText *text)
*/
static inline void
clutter_text_set_font_description_internal (ClutterText *self,
PangoFontDescription *desc)
PangoFontDescription *desc,
gboolean is_default_font)
{
ClutterTextPrivate *priv = self->priv;
priv->is_default_font = is_default_font;
if (priv->font_desc == desc ||
pango_font_description_equal (priv->font_desc, desc))
return;
@ -617,7 +620,7 @@ clutter_text_settings_changed_cb (ClutterText *text)
font_name);
font_desc = pango_font_description_from_string (font_name);
clutter_text_set_font_description_internal (text, font_desc);
clutter_text_set_font_description_internal (text, font_desc, TRUE);
pango_font_description_free (font_desc);
g_free (font_name);
@ -4818,7 +4821,8 @@ clutter_text_set_font_description (ClutterText *self,
{
g_return_if_fail (CLUTTER_IS_TEXT (self));
clutter_text_set_font_description_internal (self, font_desc);
clutter_text_set_font_description_internal (self, font_desc,
font_desc == NULL);
}
/**
@ -4925,8 +4929,7 @@ clutter_text_set_font_name (ClutterText *self,
}
/* this will set the font_name field as well */
clutter_text_set_font_description_internal (self, desc);
priv->is_default_font = is_default_font;
clutter_text_set_font_description_internal (self, desc, is_default_font);
g_object_notify_by_pspec (G_OBJECT (self), obj_props[PROP_FONT_NAME]);