From 7ad0eac4b8c81c5123ef5a62b23ba2895dd997c8 Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ghostscript.com>
Date: Tue, 5 Oct 2004 07:23:36 +0200
Subject: refactor and rename node types
---
tree/over.c | 50 --------------------------------------------------
1 file changed, 50 deletions(-)
delete mode 100644 tree/over.c
(limited to 'tree/over.c')
diff --git a/tree/over.c b/tree/over.c
deleted file mode 100644
index d55bb297..00000000
--- a/tree/over.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include <fitz.h>
-
-fz_error *
-fz_newover(fz_node **nodep)
-{
- fz_over *node;
-
- node = fz_malloc(sizeof (fz_over));
- if (!node)
- return fz_outofmem;
- *nodep = (fz_node*)node;
-
- fz_initnode((fz_node*)node, FZ_NOVER);
- node->child = nil;
-
- return nil;
-}
-
-void
-fz_freeover(fz_over *node)
-{
- if (node->child)
- fz_freenode(node->child);
- fz_free(node);
-}
-
-fz_rect
-fz_boundover(fz_over* node, fz_matrix ctm)
-{
- fz_node *child;
- fz_rect bbox;
- fz_rect r;
-
- bbox = FZ_INFRECT;
-
- for (child = node->child; child; child = child->next)
- {
- r = fz_boundnode(child, ctm);
- if (r.max.x >= r.min.x)
- {
- if (bbox.max.x >= bbox.min.x)
- bbox = fz_mergerects(r, bbox);
- else
- bbox = r;
- }
- }
-
- return bbox;
-}
-
--
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