From d21447d096a320a08b3efb2b8768fad0dcdcfd64 Mon Sep 17 00:00:00 2001
From: Vincent Sanders <vince@kyllikki.org>
Date: Thu, 5 May 2016 22:28:51 +0100
Subject: move frontends into sub directory

---
 atari/gemtk/redrawslots.c | 123 ----------------------------------------------
 1 file changed, 123 deletions(-)
 delete mode 100644 atari/gemtk/redrawslots.c

(limited to 'atari/gemtk/redrawslots.c')

diff --git a/atari/gemtk/redrawslots.c b/atari/gemtk/redrawslots.c
deleted file mode 100644
index ee5627daf..000000000
--- a/atari/gemtk/redrawslots.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright 2011 Ole Loots <ole@monochrom.net>
- *
- * This file is part of NetSurf, http://www.netsurf-browser.org/
- *
- * NetSurf is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * NetSurf is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdbool.h>
-#define WITH_RECT
-#include "gemtk.h"
-#undef WITH_RECT
-
-void redraw_slots_init(struct s_redrw_slots * slots, short size)
-{
-    // TODO: allocate slots dynamically!
-	slots->size = MIN( MAX_REDRW_SLOTS , size);
-	slots->areas_used = 0;
-}
-
-void redraw_slots_free(struct s_redrw_slots * slots)
-{
-    // TOOD: free areas...
-}
-
-
-static inline bool rect_intersect( struct rect * box1, struct rect * box2 )
-{
-	if (box2->x1 < box1->x0)
- 	       return false;
-
-	if (box2->y1 < box1->y0)
-        	return false;
-
-	if (box2->x0 > box1->x1)
-        	return false;
-
-	if (box2->y0 > box1->y1)
-        	return false;
-
-	return true;
-}
-
-
-void redraw_slot_schedule_grect(struct s_redrw_slots * slots, GRECT *area,
-                                bool force)
-{
-    redraw_slot_schedule(slots, area->g_x, area->g_y,
-                         area->g_x + area->g_w, area->g_y + area->g_h, force);
-}
-
-/*
-	schedule redraw coords.
-*/
-void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0,
-                          short x1, short y1, bool force)
-{
-	int i = 0;
-	struct rect area;
-
-	area.x0 = x0;
-	area.y0 = y0;
-	area.x1 = x1;
-	area.y1 = y1;
-
-    if (force == false) {
-        for (i=0; i<slots->areas_used; i++) {
-            if (slots->areas[i].x0 <= x0
-                && slots->areas[i].x1 >= x1
-                && slots->areas[i].y0 <= y0
-                && slots->areas[i].y1 >= y1) {
-                /* the area is already queued for redraw */
-                return;
-            } else {
-                if (rect_intersect(&slots->areas[i], &area )) {
-                    slots->areas[i].x0 = MIN(slots->areas[i].x0, x0);
-                    slots->areas[i].y0 = MIN(slots->areas[i].y0, y0);
-                    slots->areas[i].x1 = MAX(slots->areas[i].x1, x1);
-                    slots->areas[i].y1 = MAX(slots->areas[i].y1, y1);
-                    return;
-                }
-            }
-        }
-	}
-
-	if (slots->areas_used < slots->size) {
-		slots->areas[slots->areas_used].x0 = x0;
-		slots->areas[slots->areas_used].x1 = x1;
-		slots->areas[slots->areas_used].y0 = y0;
-		slots->areas[slots->areas_used].y1 = y1;
-		slots->areas_used++;
-	} else {
-		/*
-			we are out of available slots, merge box with last slot
-			this is dumb... but also a very rare case.
-		*/
-		slots->areas[slots->size-1].x0 = MIN(slots->areas[i].x0, x0);
-		slots->areas[slots->size-1].y0 = MIN(slots->areas[i].y0, y0);
-		slots->areas[slots->size-1].x1 = MAX(slots->areas[i].x1, x1);
-		slots->areas[slots->size-1].y1 = MAX(slots->areas[i].y1, y1);
-	}
-done:
-	return;
-}
-
-void redraw_slots_remove_area(struct s_redrw_slots * slots, int i)
-{
-    int x;
-    for(x = i+1; i<slots->areas_used; x++){
-        slots->areas[x-1] = slots->areas[x];
-    }
-    slots->areas_used--;
-}
-- 
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