add const to pointers that are not written to

diff --git a/src/helper/geom.cpp b/src/helper/geom.cpp
index 190a52b5d642b3c033fcabf4fa752f4a3cbda7dc..283e4a3b278ce05c2fee51123622d609aece62e6 100644 (file)
--- a/src/helper/geom.cpp
+++ b/src/helper/geom.cpp
@@ -345,7 +345,7 @@ static void
 geom_curve_bbox_wind_distance(Geom::Curve const * c, Geom::Matrix const &m,\r
                  Geom::Point const &pt,\r
                  Geom::Rect *bbox, int *wind, Geom::Coord *dist,\r
-                 Geom::Coord tolerance, Geom::Rect *viewbox,\r
+                 Geom::Coord tolerance, Geom::Rect const *viewbox,\r
                  Geom::Point &p0) // pass p0 through as it represents the last endpoint added (the finalPoint of last curve)\r
 {\r
     if(Geom::LineSegment const *line_segment = dynamic_cast<Geom::LineSegment const  *>(c)) {   // TODO: make it work for HLineSegment too! (use finalPoint)\r
@@ -406,7 +406,7 @@ geom_curve_bbox_wind_distance(Geom::Curve const * c, Geom::Matrix const &m,
 void\r
 pathv_matrix_point_bbox_wind_distance (Geom::PathVector const & pathv, Geom::Matrix const &m, Geom::Point const &pt,\r
                          Geom::Rect *bbox, int *wind, Geom::Coord *dist,\r
-                         Geom::Coord tolerance, Geom::Rect *viewbox)\r
+                         Geom::Coord tolerance, Geom::Rect const *viewbox)\r
 {\r
     if (pathv.empty()) {\r
         if (wind) *wind = 0;\r
@@ -450,7 +450,7 @@ pathv_matrix_point_bbox_wind_distance (Geom::PathVector const & pathv, Geom::Mat
 void\r
 pathv_matrix_point_bbox_wind_distance (Geom::PathVector const & pathv, NR::Matrix const &m, NR::Point const &pt,\r
                          NR::Rect *bbox, int *wind, NR::Coord *dist,\r
-                         NR::Coord tolerance, NR::Rect *viewbox)\r
+                         NR::Coord tolerance, NR::Rect const *viewbox)\r
 {\r
     Geom::Rect _bbox;\r
     if (bbox)\r
@@ -473,8 +473,6 @@ pathv_matrix_point_bbox_wind_distance (Geom::PathVector const & pathv, NR::Matri
         *bbox = from_2geom(_bbox);\r
     if (dist)\r
         *dist = _dist;\r
-    if (viewbox)\r
-        *viewbox = from_2geom(_viewbox);\r
 }\r
 //#################################################################################\r
 \r

diff --git a/src/helper/geom.h b/src/helper/geom.h
index 95e735f6c48afe2a0fc3a74ac32ad069d7cd7881..a271ae3f064bdccb4f401e9c5b12109133976a60 100644 (file)
--- a/src/helper/geom.h
+++ b/src/helper/geom.h
@@ -21,10 +21,10 @@ Geom::Rect bounds_exact_transformed(Geom::PathVector const & pv, Geom::Matrix co
 \r
 void pathv_matrix_point_bbox_wind_distance ( Geom::PathVector const & pathv, NR::Matrix const &m, NR::Point const &pt,\r
                                              NR::Rect *bbox, int *wind, NR::Coord *dist,\r
-                                             NR::Coord tolerance, NR::Rect *viewbox) __attribute__ ((deprecated));\r
+                                             NR::Coord tolerance, NR::Rect const *viewbox) __attribute__ ((deprecated));\r
 void pathv_matrix_point_bbox_wind_distance ( Geom::PathVector const & pathv, Geom::Matrix const &m, Geom::Point const &pt,\r
                                              Geom::Rect *bbox, int *wind, Geom::Coord *dist,\r
-                                             Geom::Coord tolerance, Geom::Rect *viewbox);\r
+                                             Geom::Coord tolerance, Geom::Rect const *viewbox);\r
 \r
 #endif  // INKSCAPE_HELPER_GEOM_H\r
 \r