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Deprecate the GdkRegion API

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Includes fixing all callers to use the cairo region API instead. This is
usually just replacing the function names, the only difference is
gdk_region_get_rectangles() being replaced by
cairo_region_num_rectangles() and cairo_region_get_rectangle() which
required a bit more work.

https://bugzilla.gnome.org/show_bug.cgi?id=613284
This commit is contained in:
Benjamin Otte
2010-06-28 14:44:12 +02:00
parent 52200eee01
commit 3e96cfe8fc
32 changed files with 644 additions and 596 deletions
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16
gdk/win32/gdkgeometry-win32.c
View File

@ -252,26 +252,26 @@ gdk_window_clip_changed (GdkWindow *window,
obj = (GdkWindowObject *) window;
impl = GDK_WINDOW_IMPL_WIN32 (obj->impl);
old_clip_region = gdk_region_rectangle (old_clip);
new_clip_region = gdk_region_rectangle (new_clip);
old_clip_region = cairo_region_create_rectangle (old_clip);
new_clip_region = cairo_region_create_rectangle (new_clip);
/* Trim invalid region of window to new clip rectangle
*/
if (obj->update_area)
gdk_region_intersect (obj->update_area, new_clip_region);
cairo_region_intersect (obj->update_area, new_clip_region);
/* Invalidate newly exposed portion of window
*/
gdk_region_subtract (new_clip_region, old_clip_region);
if (!gdk_region_empty (new_clip_region))
cairo_region_subtract (new_clip_region, old_clip_region);
if (!cairo_region_is_empty (new_clip_region))
gdk_window_tmp_unset_bg (window);
else
{
gdk_region_destroy (new_clip_region);
cairo_region_destroy (new_clip_region);
new_clip_region = NULL;
}
gdk_region_destroy (old_clip_region);
cairo_region_destroy (old_clip_region);
return new_clip_region;
}
@ -288,7 +288,7 @@ gdk_window_post_scroll (GdkWindow *window,
gdk_window_invalidate_region (window, new_clip_region, FALSE);
g_print ("gdk_window_post_scroll\n");
gdk_region_destroy (new_clip_region);
cairo_region_destroy (new_clip_region);
}
#endif