From 5cc787c3c831fe7d1279bc8344d8f8c9cafbdc37 Mon Sep 17 00:00:00 2001
From: johanengelen <johanengelen@users.sourceforge.net>
Date: Fri, 25 Jul 2008 22:11:34 +0000
Subject: [PATCH] purge livarot stuff from nodepath

---
 src/dyna-draw-context.h |  1 +
 src/nodepath.cpp        | 36 ------------------------------------
 src/nodepath.h          |  5 -----
 3 files changed, 1 insertion(+), 41 deletions(-)

diff --git a/src/dyna-draw-context.h b/src/dyna-draw-context.h
index 9232dd04b..09bc73e29 100644
--- a/src/dyna-draw-context.h
+++ b/src/dyna-draw-context.h
@@ -19,6 +19,7 @@
  */
 
 #include "common-context.h"
+#include "splivarot.h"
 
 #define SP_TYPE_DYNA_DRAW_CONTEXT (sp_dyna_draw_context_get_type())
 #define SP_DYNA_DRAW_CONTEXT(o) (GTK_CHECK_CAST((o), SP_TYPE_DYNA_DRAW_CONTEXT, SPDynaDrawContext))
diff --git a/src/nodepath.cpp b/src/nodepath.cpp
index f3d07a313..bd1f8d785 100644
--- a/src/nodepath.cpp
+++ b/src/nodepath.cpp
@@ -44,7 +44,6 @@
 #include "sp-metrics.h"
 #include "sp-path.h"
 #include "libnr/nr-matrix-ops.h"
-#include "splivarot.h"
 #include "svg/svg.h"
 #include "verbs.h"
 #include "display/bezier-utils.h"
@@ -219,7 +218,6 @@ Inkscape::NodePath::Path *sp_nodepath_new(SPDesktop *desktop, SPObject *object,
     np->subpaths    = NULL;
     np->selected    = NULL;
     np->shape_editor = NULL; //Let the shapeeditor that makes this set it
-    np->livarot_path = NULL;
     np->local_change = 0;
     np->show_handles = show_handles;
     np->helper_path = NULL;
@@ -291,9 +289,6 @@ Inkscape::NodePath::Path *sp_nodepath_new(SPDesktop *desktop, SPObject *object,
     delete[] typestr;
     curve->unref();
 
-    // create the livarot representation from the same item
-    sp_nodepath_ensure_livarot_path(np);
-
     sp_nodepath_draw_helper_curve(np, desktop);
 
     return np;
@@ -317,11 +312,6 @@ void sp_nodepath_destroy(Inkscape::NodePath::Path *np) {
 
     g_assert(!np->selected);
 
-    if (np->livarot_path) {
-        delete np->livarot_path;
-        np->livarot_path = NULL;
-    }
-
     if (np->helper_path) {
         GtkObject *temp = np->helper_path;
         np->helper_path = NULL;
@@ -346,22 +336,6 @@ void sp_nodepath_destroy(Inkscape::NodePath::Path *np) {
     g_free(np);
 }
 
-
-void sp_nodepath_ensure_livarot_path(Inkscape::NodePath::Path *np)
-{
-    if (np && np->livarot_path == NULL) {
-        SPCurve *curve = create_curve(np);
-        np->livarot_path = new Path;
-        np->livarot_path->LoadPathVector(curve->get_pathvector());
-
-        if (np->livarot_path)
-            np->livarot_path->ConvertWithBackData(0.01);
-
-        curve->unref();
-    }
-}
-
-
 /**
  *  Return the node count of a given NodeSubPath.
  */
@@ -632,11 +606,6 @@ void sp_nodepath_update_repr(Inkscape::NodePath::Path *np, const gchar *annotati
     //fixme: np can be NULL, so check before proceeding
     g_return_if_fail(np != NULL);
 
-    if (np->livarot_path) {
-        delete np->livarot_path;
-        np->livarot_path = NULL;
-    }
-
     update_repr_internal(np);
     sp_canvas_end_forced_full_redraws(np->desktop->canvas);
 
@@ -649,11 +618,6 @@ void sp_nodepath_update_repr(Inkscape::NodePath::Path *np, const gchar *annotati
  */
 static void sp_nodepath_update_repr_keyed(Inkscape::NodePath::Path *np, gchar const *key, const gchar *annotation)
 {
-    if (np->livarot_path) {
-        delete np->livarot_path;
-        np->livarot_path = NULL;
-    }
-
     update_repr_internal(np);
     sp_document_maybe_done(sp_desktop_document(np->desktop), key, SP_VERB_CONTEXT_NODE,
                            annotation);
diff --git a/src/nodepath.h b/src/nodepath.h
index 19c6e53bc..22cf316a4 100644
--- a/src/nodepath.h
+++ b/src/nodepath.h
@@ -16,7 +16,6 @@
 //#include "sp-path.h"
 //#include "desktop-handles.h"
 #include "libnr/nr-path-code.h"
-#include "livarot/Path.h"
 #include <glibmm/ustring.h>
 #include <gdk/gdkevents.h>
 #include <list>
@@ -237,9 +236,6 @@ class Path {
 	guint numSelected() {return (selected? g_list_length(selected) : 0);}
 	NR::Point& singleSelectedCoords() {return (((Node *) selected->data)->pos);}
 
-      /// livarot library is used for "point on path" and "nearest position on path", so we need to maintain its path representation as well
-	::Path *livarot_path;
-    
     /// draw a "sketch" of the path by using these variables
     SPCanvasItem *helper_path;
     SPCurve *curve;
@@ -274,7 +270,6 @@ enum {
 // Do function documentation in nodepath.cpp
 Inkscape::NodePath::Path * sp_nodepath_new (SPDesktop * desktop, SPObject *object, bool show_handles, const char * repr_key = NULL, SPItem *item = NULL);
 void sp_nodepath_destroy (Inkscape::NodePath::Path * nodepath);
-void sp_nodepath_ensure_livarot_path(Inkscape::NodePath::Path *np);
 void sp_nodepath_deselect (Inkscape::NodePath::Path *nodepath);
 void sp_nodepath_select_all (Inkscape::NodePath::Path *nodepath, bool invert);
 void sp_nodepath_select_all_from_subpath(Inkscape::NodePath::Path *nodepath, bool invert);
-- 
2.30.2