start improvements in surface handling

add X surface handler (need to address the speed issues)

svn path=/trunk/libnsfb/; revision=10485

1 files changed, 0 insertions, 131 deletions

diff --git a/src/frontend_linux.c b/src/frontend_linux.c
deleted file mode 100644
index e6e7601..0000000
--- a/src/frontend_linux.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * Copyright 2009 Vincent Sanders <vince@simtec.co.uk>
- *
- * This file is part of libnsfb, http://www.netsurf-browser.org/
- * Licenced under the MIT License,
- *                http://www.opensource.org/licenses/mit-license.php
- */
-
-#include <stdbool.h>
-#include <stdio.h>
-
-#include "libnsfb.h"
-#include "libnsfb_event.h"
-#include "libnsfb_plot.h"
-
-#include "nsfb.h"
-#include "plot.h"
-#include "frontend.h"
-
-
-#define UNUSED(x) ((x) = (x))
-
-static int linux_set_geometry(nsfb_t *nsfb, int width, int height, int bpp)
-{
-    if (nsfb->frontend_priv != NULL)
-        return -1; /* if we are already initialised fail */
-
-    nsfb->width = width;
-    nsfb->height = height;
-    nsfb->bpp = bpp;
-
-    /* select default sw plotters for bpp */
-    select_plotters(nsfb);
-
-    return 0;
-}
-
-static int linux_initialise(nsfb_t *nsfb)
-{
-    if (nsfb->frontend_priv != NULL)
-        return -1;
-
-    /* sanity checked depth. */
-    if ((nsfb->bpp != 32) && (nsfb->bpp != 16) && (nsfb->bpp != 8))
-        return -1;
-
-
-    return 0;
-}
-
-static int linux_finalise(nsfb_t *nsfb)
-{
-    UNUSED(nsfb);
-    return 0;
-}
-
-static bool linux_input(nsfb_t *nsfb, nsfb_event_t *event, int timeout)
-{
-    UNUSED(nsfb);
-    UNUSED(event);
-    UNUSED(timeout);
-    return false;
-}
-
-static int linux_claim(nsfb_t *nsfb, nsfb_bbox_t *box)
-{
-    struct nsfb_cursor_s *cursor = nsfb->cursor;
-
-    if ((cursor != NULL) && 
-        (cursor->plotted == true) && 
-        (nsfb_plot_bbox_intersect(box, &cursor->loc))) {
-
-        nsfb->plotter_fns->bitmap(nsfb, 
-                                  &cursor->savloc,  
-                                  cursor->sav, 
-                                  cursor->sav_width, 
-                                  cursor->sav_height, 
-                                  cursor->sav_width, 
-                                  false);
-        cursor->plotted = false;
-    }
-    return 0;
-}
-
-static int linux_cursor(nsfb_t *nsfb, struct nsfb_cursor_s *cursor)
-{
-    nsfb_bbox_t sclip;
-
-    if ((cursor != NULL) && (cursor->plotted == true)) {
-        sclip = nsfb->clip;
-
-        nsfb->plotter_fns->set_clip(nsfb, NULL);
-
-        nsfb->plotter_fns->bitmap(nsfb, 
-                                  &cursor->savloc,  
-                                  cursor->sav, 
-                                  cursor->sav_width, 
-                                  cursor->sav_height, 
-                                  cursor->sav_width, 
-                                  false);
-
-        nsfb_cursor_plot(nsfb, cursor);
-
-        nsfb->clip = sclip;
-    }
-    return true;
-}
-
-
-static int linux_release(nsfb_t *nsfb, nsfb_bbox_t *box)
-{
-    struct nsfb_cursor_s *cursor = nsfb->cursor;
-
-    if ((cursor != NULL) && (cursor->plotted == false)) {
-        nsfb_cursor_plot(nsfb, cursor);
-    }
-
-    return 0;
-}
-
-const nsfb_frontend_rtns_t linux_rtns = {
-    .initialise = linux_initialise,
-    .finalise = linux_finalise,
-    .input = linux_input,
-    .claim = linux_claim,
-    .release = linux_release,
-    .cursor = linux_cursor,
-    .geometry = linux_set_geometry,
-};
-
-NSFB_FRONTEND_DEF(linux, NSFB_FRONTEND_LINUX, &linux_rtns)