X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fsp-mask.cpp;h=15be0348f3088be6127f73a7210fa8f54e8a65b3;hb=3410aa1a9f9cb90fe886b982d114e213d3d1fc03;hp=64ff38019d381b915b2f64cc952454be6110c450;hpb=9916339c54c3b82435984fdfd645c561724fc25c;p=inkscape.git

diff --git a/src/sp-mask.cpp b/src/sp-mask.cpp
index 64ff38019..15be0348f 100644
--- a/src/sp-mask.cpp
+++ b/src/sp-mask.cpp
@@ -11,9 +11,12 @@
  * Released under GNU GPL, read the file 'COPYING' for more information
  */
 
+#include <cstring>
+#include <string>
 
 #include "display/nr-arena.h"
 #include "display/nr-arena-group.h"
+#include "libnr/nr-matrix-ops.h"
 #include <xml/repr.h>
 
 #include "enums.h"
@@ -40,7 +43,7 @@ static void sp_mask_set (SPObject *object, unsigned int key, const gchar *value)
 static void sp_mask_child_added (SPObject *object, Inkscape::XML::Node *child, Inkscape::XML::Node *ref);
 static void sp_mask_update (SPObject *object, SPCtx *ctx, guint flags);
 static void sp_mask_modified (SPObject *object, guint flags);
-static Inkscape::XML::Node *sp_mask_write (SPObject *object, Inkscape::XML::Node *repr, guint flags);
+static Inkscape::XML::Node *sp_mask_write (SPObject *object, Inkscape::XML::Document *doc, Inkscape::XML::Node *repr, guint flags);
 
 SPMaskView *sp_mask_view_new_prepend (SPMaskView *list, unsigned int key, NRArenaItem *arenaitem);
 SPMaskView *sp_mask_view_list_remove (SPMaskView *list, SPMaskView *view);
@@ -183,7 +186,6 @@ sp_mask_child_added (SPObject *object, Inkscape::XML::Node *child, Inkscape::XML
 							       SP_ITEM_REFERENCE_FLAGS);
 			if (ac) {
 				nr_arena_item_add_child (v->arenaitem, ac, NULL);
-				nr_arena_item_unref (ac);
 			}
 		}
 	}
@@ -217,10 +219,9 @@ sp_mask_update (SPObject *object, SPCtx *ctx, guint flags)
 	SPMask *mask = SP_MASK (object);
 	for (SPMaskView *v = mask->display; v != NULL; v = v->next) {
 		if (mask->maskContentUnits == SP_CONTENT_UNITS_OBJECTBOUNDINGBOX) {
-			NRMatrix t;
-			nr_matrix_set_scale (&t, v->bbox.x1 - v->bbox.x0, v->bbox.y1 - v->bbox.y0);
-			t.c[4] = v->bbox.x0;
-			t.c[5] = v->bbox.y0;
+            Geom::Matrix t(Geom::Scale(v->bbox.x1 - v->bbox.x0, v->bbox.y1 - v->bbox.y0));
+			t[4] = v->bbox.x0;
+			t[5] = v->bbox.y0;
 			nr_arena_group_set_child_transform (NR_ARENA_GROUP (v->arenaitem), &t);
 		} else {
 			nr_arena_group_set_child_transform (NR_ARENA_GROUP (v->arenaitem), NULL);
@@ -255,22 +256,21 @@ sp_mask_modified (SPObject *object, guint flags)
 }
 
 static Inkscape::XML::Node *
-sp_mask_write (SPObject *object, Inkscape::XML::Node *repr, guint flags)
+sp_mask_write (SPObject *object, Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags)
 {
 	if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) {
-                Inkscape::XML::Document *xml_doc = sp_document_repr_doc(SP_OBJECT_DOCUMENT(object));
 		repr = xml_doc->createElement("svg:mask");
 	}
 
 	if (((SPObjectClass *) (parent_class))->write)
-		((SPObjectClass *) (parent_class))->write (object, repr, flags);
+		((SPObjectClass *) (parent_class))->write (object, xml_doc, repr, flags);
 
 	return repr;
 }
 
 // Create a mask element (using passed elements), add it to <defs>
 const gchar *
-sp_mask_create (GSList *reprs, SPDocument *document, NR::Matrix const* applyTransform)
+sp_mask_create (GSList *reprs, SPDocument *document, Geom::Matrix const* applyTransform)
 {
     Inkscape::XML::Node *defsrepr = SP_OBJECT_REPR (SP_DOCUMENT_DEFS (document));
 
@@ -287,7 +287,7 @@ sp_mask_create (GSList *reprs, SPDocument *document, NR::Matrix const* applyTran
         SPItem *item = SP_ITEM(mask_object->appendChildRepr(node));
         
         if (NULL != applyTransform) {
-            NR::Matrix transform (item->transform);
+            Geom::Matrix transform (item->transform);
             transform *= (*applyTransform);
             sp_item_write_transform(item, SP_OBJECT_REPR(item), transform);
         }
@@ -317,16 +317,14 @@ sp_mask_show (SPMask *mask, NRArena *arena, unsigned int key)
 			if (ac) {
 				/* The order is not important in mask */
 				nr_arena_item_add_child (ai, ac, NULL);
-				nr_arena_item_unref (ac);
 			}
 		}
 	}
 
 	if (mask->maskContentUnits == SP_CONTENT_UNITS_OBJECTBOUNDINGBOX) {
-		NRMatrix t;
-		nr_matrix_set_scale (&t, mask->display->bbox.x1 - mask->display->bbox.x0, mask->display->bbox.y1 - mask->display->bbox.y0);
-		t.c[4] = mask->display->bbox.x0;
-		t.c[5] = mask->display->bbox.y0;
+        Geom::Matrix t(Geom::Scale(mask->display->bbox.x1 - mask->display->bbox.x0, mask->display->bbox.y1 - mask->display->bbox.y0));
+		t[4] = mask->display->bbox.x0;
+		t[5] = mask->display->bbox.y0;
 		nr_arena_group_set_child_transform (NR_ARENA_GROUP (ai), &t);
 	}
 
@@ -415,4 +413,4 @@ sp_mask_view_list_remove (SPMaskView *list, SPMaskView *view)
   fill-column:99
   End:
 */
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :