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authorMarkus Engel <markus.engel@tum.de>2013-04-01 00:14:53 +0000
committerMarkus Engel <markus.engel@tum.de>2013-04-01 00:14:53 +0000
commit25078fc60b120e877a7b79bc6f08fe2a0f45c3d7 (patch)
treea59731c3f66e5c0ec00d54f2a7eb25437271a2df /src/sp-filter.h
parentPrepared exchange of casting macros. (diff)
downloadinkscape-25078fc60b120e877a7b79bc6f08fe2a0f45c3d7.tar.gz
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Replaced all casting macros with glib-independent ones.
(bzr r11608.1.64)
Diffstat (limited to 'src/sp-filter.h')
-rw-r--r--src/sp-filter.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/sp-filter.h b/src/sp-filter.h
index 0db572225..263f9cdd1 100644
--- a/src/sp-filter.h
+++ b/src/sp-filter.h
@@ -22,10 +22,8 @@
#include <glibmm/ustring.h>
#define SP_TYPE_FILTER (sp_filter_get_type())
-#define SP_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), SP_TYPE_FILTER, SPFilter))
-#define SP_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), SP_TYPE_FILTER, SPFilterClass))
-#define SP_IS_FILTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), SP_TYPE_FILTER))
-#define SP_IS_FILTER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), SP_TYPE_FILTER))
+#define SP_FILTER(obj) ((SPFilter*)obj)
+#define SP_IS_FILTER(obj) (obj != NULL && static_cast<const SPObject*>(obj)->typeHierarchy.count(typeid(SPFilter)))
#define SP_FILTER_FILTER_UNITS(f) (SP_FILTER(f)->filterUnits)
#define SP_FILTER_PRIMITIVE_UNITS(f) (SP_FILTER(f)->primitiveUnits)