Remove unused clip_path parameter to item update method.

git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@3860 a436a847-0d15-0410-975c-d299462d15a1

8 files changed, 17 insertions, 23 deletions

diff --git a/ganv/canvas-base.h b/ganv/canvas-base.h
index 33e995e..80afc8c 100644
--- a/ganv/canvas-base.h
+++ b/ganv/canvas-base.h
@@ -115,7 +115,7 @@ struct _GanvItemClass {
 	 * affine, if used, is a pointer to a 6-element array of doubles.  The
 	 * update method also recomputes the bounding box of the item.
 	 */
-	void (* update)(GanvItem* item, double* affine, ArtSVP* clip_path, int flags);
+	void (* update)(GanvItem* item, double* affine, int flags);
 
 	/* Realize an item -- create GCs, etc. */
 	void (* realize)(GanvItem* item);
diff --git a/src/box.c b/src/box.c
index d685e99..674954e 100644
--- a/src/box.c
+++ b/src/box.c
@@ -185,7 +185,6 @@ ganv_box_bounds(GanvItem* item,
 static void
 ganv_box_update(GanvItem* item,
                 double*   affine,
-                ArtSVP*   clip_path,
                 int       flags)
 {
 	GanvBox*     box  = GANV_BOX(item);
@@ -196,7 +195,7 @@ ganv_box_update(GanvItem* item,
 	request_redraw(item, &impl->old_coords, TRUE);
 
 	GanvItemClass* item_class = GANV_ITEM_CLASS(parent_class);
-	item_class->update(item, affine, clip_path, flags);
+	item_class->update(item, affine, flags);
 
 	// Store old coordinates in world relative coordinates in case the
 	// group we are in moves between now and the next update
diff --git a/src/canvas-base.c b/src/canvas-base.c
index 853c979..61839e3 100644
--- a/src/canvas-base.c
+++ b/src/canvas-base.c
@@ -304,7 +304,7 @@ ganv_item_unmap(GanvItem* item)
 
 /* Update handler for canvas items */
 static void
-ganv_item_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
+ganv_item_update(GanvItem* item, double* affine, int flags)
 {
 	GTK_OBJECT_UNSET_FLAGS(item, GANV_ITEM_NEED_UPDATE);
 	GTK_OBJECT_UNSET_FLAGS(item, GANV_ITEM_NEED_AFFINE);
@@ -328,7 +328,7 @@ ganv_item_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
  */
 
 static void
-ganv_item_invoke_update(GanvItem* item, double* p2cpx, ArtSVP* clip_path, int flags)
+ganv_item_invoke_update(GanvItem* item, double* p2cpx, int flags)
 {
 	int     child_flags;
 	gdouble i2cpx[6];
@@ -389,7 +389,7 @@ ganv_item_invoke_update(GanvItem* item, double* p2cpx, ArtSVP* clip_path, int fl
 
 	if (child_flags & GCI_UPDATE_MASK) {
 		if (GANV_ITEM_GET_CLASS(item)->update) {
-			GANV_ITEM_GET_CLASS(item)->update(item, i2cpx, clip_path, child_flags);
+			GANV_ITEM_GET_CLASS(item)->update(item, i2cpx, child_flags);
 		}
 	}
 }
@@ -1256,8 +1256,7 @@ static void ganv_group_get_property(GObject*    object,
 
 static void ganv_group_destroy(GtkObject* object);
 
-static void ganv_group_update(GanvItem* item, double* affine,
-                              ArtSVP* clip_path, int flags);
+static void ganv_group_update(GanvItem* item, double* affine, int flags);
 static void ganv_group_realize(GanvItem* item);
 static void ganv_group_unrealize(GanvItem* item);
 static void ganv_group_map(GanvItem* item);
@@ -1434,7 +1433,7 @@ ganv_group_destroy(GtkObject* object)
 
 /* Update handler for canvas groups */
 static void
-ganv_group_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
+ganv_group_update(GanvItem* item, double* affine, int flags)
 {
 	GanvGroup* group;
 	GList*     list;
@@ -1443,7 +1442,7 @@ ganv_group_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
 
 	group = GANV_GROUP(item);
 
-	(*group_parent_class->update)(item, affine, clip_path, flags);
+	(*group_parent_class->update)(item, affine, flags);
 
 	bbox.x0 = 0;
 	bbox.y0 = 0;
@@ -1453,7 +1452,7 @@ ganv_group_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
 	for (list = group->item_list; list; list = list->next) {
 		i = list->data;
 
-		ganv_item_invoke_update(i, affine, clip_path, flags);
+		ganv_item_invoke_update(i, affine, flags);
 
 		child_bbox.x0 = i->x1;
 		child_bbox.y0 = i->y1;
@@ -2975,7 +2974,7 @@ update_again:
 		w2cpx[4] = -canvas->scroll_x1 * canvas->pixels_per_unit;
 		w2cpx[5] = -canvas->scroll_y1 * canvas->pixels_per_unit;
 
-		ganv_item_invoke_update(canvas->root, w2cpx, NULL, 0);
+		ganv_item_invoke_update(canvas->root, w2cpx, 0);
 
 		canvas->need_update = FALSE;
 	}
diff --git a/src/circle.c b/src/circle.c
index edc3ae3..c1897f9 100644
--- a/src/circle.c
+++ b/src/circle.c
@@ -215,7 +215,6 @@ ganv_circle_bounds(GanvItem* item,
 static void
 ganv_circle_update(GanvItem* item,
                    double*   affine,
-                   ArtSVP*   clip_path,
                    int       flags)
 {
 	GanvCircle*     circle = GANV_CIRCLE(item);
@@ -223,7 +222,7 @@ ganv_circle_update(GanvItem* item,
 
 	GanvItemClass* item_class = GANV_ITEM_CLASS(parent_class);
 	if (item_class->update) {
-		(*item_class->update)(item, affine, clip_path, flags);
+		(*item_class->update)(item, affine, flags);
 	}
 
 	// Request redraw of old location
diff --git a/src/edge.c b/src/edge.c
index e54e277..85a8115 100644
--- a/src/edge.c
+++ b/src/edge.c
@@ -239,14 +239,13 @@ ganv_edge_bounds(GanvItem* item,
 static void
 ganv_edge_update(GanvItem* item,
                  double*   affine,
-                 ArtSVP*   clip_path,
                  int       flags)
 {
 	GanvEdge*     edge = GANV_EDGE(item);
 	GanvEdgeImpl* impl = edge->impl;
 
 	if (parent_class->update) {
-		(*parent_class->update)(item, affine, clip_path, flags);
+		(*parent_class->update)(item, affine, flags);
 	}
 
 	// Request redraw of old location
diff --git a/src/module.c b/src/module.c
index 530aabe..351bb1c 100644
--- a/src/module.c
+++ b/src/module.c
@@ -509,7 +509,6 @@ ganv_module_resize(GanvNode* self)
 static void
 ganv_module_update(GanvItem* item,
                    double*   affine,
-                   ArtSVP*   clip_path,
                    int       flags)
 {
 	GanvNode*   node   = GANV_NODE(item);
@@ -519,7 +518,7 @@ ganv_module_update(GanvItem* item,
 	}
 
 	GanvItemClass* item_class = GANV_ITEM_CLASS(parent_class);
-	item_class->update(item, affine, clip_path, flags);
+	item_class->update(item, affine, flags);
 }
 
 static void
diff --git a/src/text.c b/src/text.c
index 985dafc..83d53ae 100644
--- a/src/text.c
+++ b/src/text.c
@@ -232,7 +232,6 @@ ganv_text_bounds(GanvItem* item,
 static void
 ganv_text_update(GanvItem* item,
                  double*   affine,
-                 ArtSVP*   clip_path,
                  int       flags)
 {
 	double x1, y1, x2, y2;
@@ -245,7 +244,7 @@ ganv_text_update(GanvItem* item,
 	item->x2 = x2;
 	item->y2 = y2;
 
-	parent_class->update(item, affine, clip_path, flags);
+	parent_class->update(item, affine, flags);
 }
 
 static double
diff --git a/src/widget.c b/src/widget.c
index d958093..2458505 100644
--- a/src/widget.c
+++ b/src/widget.c
@@ -230,7 +230,7 @@ ganv_widget_set_property(GObject*      object,
 	}
 
 	if (update) {
-		(*GANV_ITEM_GET_CLASS(item)->update)(item, NULL, NULL, 0);
+		(*GANV_ITEM_GET_CLASS(item)->update)(item, NULL, 0);
 	}
 
 	if (calc_bounds) {
@@ -287,14 +287,14 @@ ganv_widget_get_property(GObject*    object,
 }
 
 static void
-ganv_widget_update(GanvItem* item, double* affine, ArtSVP* clip_path, int flags)
+ganv_widget_update(GanvItem* item, double* affine, int flags)
 {
 	GanvWidget* witem;
 
 	witem = GANV_WIDGET(item);
 
 	if (parent_class->update) {
-		(*parent_class->update)(item, affine, clip_path, flags);
+		(*parent_class->update)(item, affine, flags);
 	}
 
 	if (witem->widget) {