ProgressBar: Update node summary per b5eb37eba4162

The node named "progress" is a child of the node named "trough".

diff --git a/gtk/gtkprogressbar.c b/gtk/gtkprogressbar.c
index 1fedb093bea9b745de2d18a4d99c73fdb51dcd46..1dfef0374ee646c480816d2b959044a4ee754f02 100644 (file)
--- a/gtk/gtkprogressbar.c
+++ b/gtk/gtkprogressbar.c
@@ -81,12 +81,12 @@
  * ]|
  *
  * GtkProgressBar has a main CSS node with name progressbar and subnodes with
- * names text, trough and progress. The text subnode is only present if text
- * is shown. The progress subnode has the style class .pulse when in activity
- * mode. It gets the style classes .left, .right, .top or .bottom added when
- * the progress 'touches' the corresponding end of the GtkProgressBar.
- * The .osd class on the progressbar node is for use in overlays like the one
- * epiphany has for page loading progress.
+ * names text and trough, of which the latter has a subnode named progress. The
+ * text subnode is only present if text is shown. The progress subnode has the
+ * style class .pulse when in activity mode. It gets the style classes .left,
+ * .right, .top or .bottom added when the progress 'touches' the corresponding
+ * end of the GtkProgressBar. The .osd class on the progressbar node is for use
+ * in overlays like the one Epiphany has for page loading progress.
  */
 
 #define MIN_HORIZONTAL_BAR_WIDTH   150