pixelcache: add getter for extra width and height.

2013-09-06 15:49:50 -07:00
parent 0eb8479256
commit 7fabc94d3c
2 changed files with 15 additions and 0 deletions
--- a/gtk/gtkpixelcache.c
+++ b/gtk/gtkpixelcache.c
@ -90,6 +90,18 @@ _gtk_pixel_cache_set_extra_size (GtkPixelCache *cache,
  cache->extra_height = extra_height ? extra_height : DEFAULT_EXTRA_SIZE;
 }

+void
+_gtk_pixel_cache_get_extra_size (GtkPixelCache *cache,
+                                 guint         *extra_width,
+                                 guint         *extra_height)
+{
+  if (extra_width)
+    *extra_width = cache->extra_width;
+
+  if (extra_height)
+    *extra_height = cache->extra_height;
+}
+
 void
 _gtk_pixel_cache_set_content (GtkPixelCache   *cache,
 			      cairo_content_t  content)