Last part of new SPObject children list

(bzr r14954.1.20)

1 files changed, 11 insertions, 14 deletions

diff --git a/src/sp-filter.cpp b/src/sp-filter.cpp
index da3f12f5f..170847c0b 100644
--- a/src/sp-filter.cpp
+++ b/src/sp-filter.cpp
@@ -420,10 +420,9 @@ void sp_filter_build_renderer(SPFilter *sp_filter, Inkscape::Filters::Filter *nr
     }
 
     nr_filter->clear_primitives();
-    SPObject *primitive_obj = sp_filter->children;
-    while (primitive_obj) {
-        if (SP_IS_FILTER_PRIMITIVE(primitive_obj)) {
-            SPFilterPrimitive *primitive = SP_FILTER_PRIMITIVE(primitive_obj);
+    for(auto& primitive_obj: sp_filter->_children) {
+        if (SP_IS_FILTER_PRIMITIVE(&primitive_obj)) {
+            SPFilterPrimitive *primitive = SP_FILTER_PRIMITIVE(&primitive_obj);
             g_assert(primitive != NULL);
 
 //            if (((SPFilterPrimitiveClass*) G_OBJECT_GET_CLASS(primitive))->build_renderer) {
@@ -433,7 +432,6 @@ void sp_filter_build_renderer(SPFilter *sp_filter, Inkscape::Filters::Filter *nr
 //            }  // CPPIFY: => FilterPrimitive should be abstract.
             primitive->build_renderer(nr_filter);
         }
-        primitive_obj = primitive_obj->next;
     }
 }
 
@@ -441,11 +439,12 @@ int sp_filter_primitive_count(SPFilter *filter) {
     g_assert(filter != NULL);
     int count = 0;
 
-    SPObject *primitive_obj = filter->children;
-    while (primitive_obj) {
-        if (SP_IS_FILTER_PRIMITIVE(primitive_obj)) count++;
-        primitive_obj = primitive_obj->next;
+    for(auto& primitive_obj: filter->_children) {
+        if (SP_IS_FILTER_PRIMITIVE(&primitive_obj)) {
+            count++;
+        }
     }
+
     return count;
 }
 
@@ -513,10 +512,9 @@ Glib::ustring sp_filter_get_new_result_name(SPFilter *filter) {
     g_assert(filter != NULL);
     int largest = 0;
 
-    SPObject *primitive_obj = filter->children;
-    while (primitive_obj) {
-        if (SP_IS_FILTER_PRIMITIVE(primitive_obj)) {
-            Inkscape::XML::Node *repr = primitive_obj->getRepr();
+    for(auto& primitive_obj: filter->_children) {
+        if (SP_IS_FILTER_PRIMITIVE(&primitive_obj)) {
+            Inkscape::XML::Node *repr = primitive_obj.getRepr();
             char const *result = repr->attribute("result");
             int index;
             if (result)
@@ -530,7 +528,6 @@ Glib::ustring sp_filter_get_new_result_name(SPFilter *filter) {
                 }
             }
         }
-        primitive_obj = primitive_obj->next;
     }
 
     return "result" + Glib::Ascii::dtostr(largest + 1);