Remove boxtype linke trick.

By defining boxtypes with underscores, box
drawing cod ethat was not used was not linked,
but with the introduction of themes, all boxes
are available at all times. Reducing complexity.

1 files changed, 7 insertions, 21 deletions

diff --git a/src/fl_gleam.cxx b/src/fl_gleam.cxx
index d7f80adc6..f3278f9d9 100644
--- a/src/fl_gleam.cxx
+++ b/src/fl_gleam.cxx
@@ -1,7 +1,7 @@
 //
 // "Gleam" scheme box drawing routines for the Fast Light Tool Kit (FLTK).
 //
-// Copyright 1998-2018 by Bill Spitzak and others.
+// Copyright 1998-2025 by Bill Spitzak and others.
 //
 // This library is free software. Distribution and use rights are outlined in
 // the file "COPYING" which should have been included with this file.  If this
@@ -136,44 +136,30 @@ static void frame_rect_down(int x, int y, int w, int h, Fl_Color bc, Fl_Color lc
 
 // Draw the different box types. These are the actual box drawing functions.
 
-static void up_frame(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_up_frame(int x, int y, int w, int h, Fl_Color c) {
   frame_rect_up(x, y, w, h, c, fl_color_average(c, FL_WHITE, .25f), .55f, .05f);
 }
 
-static void up_box(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_up_box(int x, int y, int w, int h, Fl_Color c) {
   shade_rect_top_bottom_up(x, y, w, h, c, .15f);
   frame_rect_up(x, y, w, h, c, fl_color_average(c, FL_WHITE, .05f), .15f, .05f);
 }
 
-static void thin_up_box(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_thin_up_box(int x, int y, int w, int h, Fl_Color c) {
   shade_rect_top_bottom_up(x, y, w, h, c, .25f);
   frame_rect_up(x, y, w, h, c, fl_color_average(c, FL_WHITE, .45f), .25f, .15f);
 }
 
-static void down_frame(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_down_frame(int x, int y, int w, int h, Fl_Color c) {
   frame_rect_down(x, y, w, h, fl_darker(c), fl_darker(c), .25f, .95f);
 }
 
-static void down_box(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_down_box(int x, int y, int w, int h, Fl_Color c) {
   shade_rect_top_bottom_down(x, y, w, h, c, .65f);
   frame_rect_down(x, y, w, h, c, fl_color_average(c, FL_BLACK, .05f), .05f, .95f);
 }
 
-static void thin_down_box(int x, int y, int w, int h, Fl_Color c) {
+void fl_gleam_thin_down_box(int x, int y, int w, int h, Fl_Color c) {
   shade_rect_top_bottom_down(x, y, w, h, c, .85f);
   frame_rect_down(x, y, w, h, c, fl_color_average(c, FL_BLACK, .45f), .35f, 0.85f);
 }
-
-extern void fl_internal_boxtype(Fl_Boxtype, Fl_Box_Draw_F*, Fl_Box_Draw_Focus_F* =NULL);
-
-Fl_Boxtype fl_define_FL_GLEAM_UP_BOX() {
-  fl_internal_boxtype(_FL_GLEAM_UP_BOX, up_box);
-  fl_internal_boxtype(_FL_GLEAM_DOWN_BOX, down_box);
-  fl_internal_boxtype(_FL_GLEAM_UP_FRAME, up_frame);
-  fl_internal_boxtype(_FL_GLEAM_DOWN_FRAME, down_frame);
-  fl_internal_boxtype(_FL_GLEAM_THIN_UP_BOX, thin_up_box);
-  fl_internal_boxtype(_FL_GLEAM_THIN_DOWN_BOX, thin_down_box);
-  fl_internal_boxtype(_FL_GLEAM_ROUND_UP_BOX, up_box);
-  fl_internal_boxtype(_FL_GLEAM_ROUND_DOWN_BOX, down_box);
-  return _FL_GLEAM_UP_BOX;
-}