pepper: add pepper_view_get_visible_region()

Change-Id: I627eb9328f8886d077174015255a12cd54048982

diff --git a/pepper/src/pepper.h b/pepper/src/pepper.h
index cd58f1c..e963714 100644 (file)
--- a/pepper/src/pepper.h
+++ b/pepper/src/pepper.h
@@ -297,6 +297,9 @@ pepper_view_set_visibility(pepper_object_t *view, pepper_bool_t visibility);
 PEPPER_API pepper_bool_t
 pepper_view_get_visibility(pepper_object_t *view);
 
+PEPPER_API const pixman_region32_t *
+pepper_view_get_visible_region(pepper_object_t *view);
+
 PEPPER_API void
 pepper_view_set_alpha(pepper_object_t *view, float alpha);
 

diff --git a/pepper/src/view.c b/pepper/src/view.c
index 5c981a7..46271ba 100644 (file)
--- a/pepper/src/view.c
+++ b/pepper/src/view.c
@@ -414,6 +414,14 @@ pepper_view_get_visibility(pepper_object_t *v)
     return view->visibility;
 }
 
+PEPPER_API const pixman_region32_t *
+pepper_view_get_visible_region(pepper_object_t *v)
+{
+    pepper_view_t *view = (pepper_view_t *)v;
+    CHECK_MAGIC_AND_NON_NULL(v, PEPPER_VIEW);
+    return &view->visible_region;
+}
+
 PEPPER_API void
 pepper_view_set_alpha(pepper_object_t *v, float alpha)
 {