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pixelcache: add getter for extra width and height.

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This commit is contained in:
Christian Hergert 2013-09-06 15:49:50 -07:00
parent 0eb8479256
commit 7fabc94d3c
2 changed files with 15 additions and 0 deletions
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12
gtk/gtkpixelcache.c
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@ -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)

3
gtk/gtkpixelcacheprivate.h
View File

@ -41,6 +41,9 @@ void _gtk_pixel_cache_draw (GtkPixelCache *cache,
cairo_rectangle_int_t *canvas_rect,
GtkPixelCacheDrawFunc draw,
gpointer user_data);
void _gtk_pixel_cache_get_extra_size (GtkPixelCache *cache,
guint *extra_width,
guint *extra_height);
void _gtk_pixel_cache_set_extra_size (GtkPixelCache *cache,
guint extra_width,
guint extra_height);