bzr merge lp:~mc.../inkscape/SelContainer

The main change of this branch is that the container for selections is now a std::vector and not a GSList.
This change propagates in most of the codebase.

Normally, there are no changes of semantics, except the following: 

-> childList is now in the intuitive order (childList()[0] is now firstChild)
-> sp_selection_paste_impl is now in the opposite order (change is local to selection-chemistry.cpp, and simplify a few things there)
-> selection.setReprList now takes the list in the opposite order. It was always the case (the list was always reversed before handing to it)
-> a few comparison functions now work "the c++ way": the C way was to return -1 if a<b, 0 if a==b and 1 if a>b, now they return (bool)(a<b) so they can be used with std::sort

(bzr r14074)

1 files changed, 3 insertions, 3 deletions

diff --git a/src/sp-object.cpp b/src/sp-object.cpp
index 343db435e..d4b8a15c0 100644
--- a/src/sp-object.cpp
+++ b/src/sp-object.cpp
@@ -380,14 +380,14 @@ void SPObject::changeCSS(SPCSSAttr *css, gchar const *attr)
     sp_repr_css_change(this->getRepr(), css, attr);
 }
 
-GSList *SPObject::childList(bool add_ref, Action) {
-    GSList *l = NULL;
+std::vector<SPObject*> SPObject::childList(bool add_ref, Action) {
+	 std::vector<SPObject*> l;
     for ( SPObject *child = firstChild() ; child; child = child->getNext() ) {
         if (add_ref) {
             sp_object_ref (child);
         }
 
-        l = g_slist_prepend (l, child);
+        l.push_back(child);
     }
     return l;