gdkpixbuf: remove GDK pixbuf

See https://gitlab.freedesktop.org/libopenraw/libopenraw/-/issues/7
See https://gitlab.freedesktop.org/libopenraw/libopenraw/-/issues/10
See https://gitlab.freedesktop.org/libopenraw/libopenraw/-/issues/9
See https://gitlab.freedesktop.org/libopenraw/libopenraw/-/issues/3

3 files changed, 3 insertions, 191 deletions

diff --git a/demo/Makefile.am b/demo/Makefile.am
index 622b91f..e27bcf8 100644
--- a/demo/Makefile.am
+++ b/demo/Makefile.am
@@ -1,18 +1,11 @@
 
 
-if BUILD_GNOME_SUPPORT
-GNOME_BINARIES = gdk pixbufload
-endif
+noinst_PROGRAMS = extensions thumbc ccfa ppmload
 
-noinst_PROGRAMS = extensions thumbc ccfa ppmload $(GNOME_BINARIES)
-
-AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/lib \
-	-I$(top_srcdir)/gnome/include \
-	@LIBGDKPIXBUF_CFLAGS@ @BOOST_CPPFLAGS@
+AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_sr2cdir)/lib \
+	@BOOST_CPPFLAGS@
 
 LIBOPENRAW_LIBS = $(top_builddir)/lib/libopenraw.la -lm
-LIBOPENRAWGNOME_LIBS = $(top_builddir)/gnome/libopenrawgnome.la \
-	@LIBGDKPIXBUF_LIBS@
 
 extensions_SOURCES = extensions.cpp
 extensions_LDADD = $(LIBOPENRAW_LIBS)
@@ -23,11 +16,5 @@ thumbc_LDADD = $(LIBOPENRAW_LIBS)
 ccfa_SOURCES = ccfa.c
 ccfa_LDADD = $(LIBOPENRAW_LIBS)
 
-gdk_SOURCES = gdk.c
-gdk_LDADD = $(LIBOPENRAW_LIBS) $(LIBOPENRAWGNOME_LIBS)
-
-pixbufload_SOURCES = pixbufload.c
-pixbufload_LDADD = $(LIBOPENRAW_LIBS) $(LIBOPENRAWGNOME_LIBS)
-
 ppmload_SOURCES = ppmload.c
 ppmload_LDADD = $(LIBOPENRAW_LIBS)
diff --git a/demo/gdk.c b/demo/gdk.c
deleted file mode 100644
index 1f5d10a..0000000
--- a/demo/gdk.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * libopenraw - gdk.c
- *
- * Copyright (C) 2007-2013 Hubert Figuiere
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
- */
-
-
-
-#include <stdio.h>
-
-#include <libopenraw/libopenraw.h>
-#include <libopenraw-gnome/gdkpixbuf.h>
-
-int
-main(int argc, char **argv)
-{
-    char *filename = argv[1];
-
-    (void)argc;
-    or_debug_set_level(DEBUG2);
-#if !GLIB_CHECK_VERSION(2,36,0)
-    /* deprecated in 2.36 */
-    g_type_init();
-#endif
-
-    if(filename && *filename)
-    {
-        GdkPixbuf *pixbuf;
-
-        pixbuf = or_gdkpixbuf_extract_rotated_thumbnail(filename, 160);
-        if(pixbuf) {
-            gdk_pixbuf_save (pixbuf, "gdk.jpg", "jpeg", NULL,
-                             "quality", "100", NULL);
-            g_object_unref(pixbuf);
-        }
-        else {
-            printf("error\n");
-        }
-    }
-    else {
-        printf("No input file name\n");
-    }
-
-    return 0;
-}
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0))
-  indent-tabs-mode:nil
-  fill-column:80
-  End:
-*/
diff --git a/demo/pixbufload.c b/demo/pixbufload.c
deleted file mode 100644
index 241e071..0000000
--- a/demo/pixbufload.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
- * libopenraw - gdk.c
- *
- * Copyright (C) 2007-2023 Hubert Figuiere
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
- */
-
-
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <libopenraw/libopenraw.h>
-#include <libopenraw-gnome/gdkpixbuf.h>
-
-static void pixbuf_free(guchar * data, gpointer u)
-{
-    ORBitmapDataRef b = (ORBitmapDataRef)u;
-    (void)data;
-    or_bitmapdata_release(b);
-}
-
-int
-main(int argc, char **argv)
-{
-    GdkPixbuf *pixbuf = NULL;
-    ORRawFileRef raw_file = NULL;
-    char *filename = argv[1];
-    or_error err = OR_ERROR_NONE;
-    ORBitmapDataRef bitmapdata = NULL;
-
-    (void)argc;
-    or_debug_set_level(DEBUG2);
-#if !GLIB_CHECK_VERSION(2,36,0)
-    /* deprecated in 2.36 */
-    g_type_init();
-#endif
-
-    if(!filename || !*filename) {
-        printf("No input file name\n");
-        return 1;
-    }
-
-    raw_file = or_rawfile_new(filename, OR_RAWFILE_TYPE_UNKNOWN);
-    if(!raw_file) {
-        printf("error loading file %s\n", filename);
-        return 1;
-    }
-
-    bitmapdata = or_rawfile_get_rendered_image(raw_file, 0, &err);
-    if (err == OR_ERROR_NONE && bitmapdata) {
-        uint32_t x,y;
-        or_data_type format = or_bitmapdata_format(bitmapdata);
-        x = y = 0;
-        or_bitmapdata_dimensions(bitmapdata, &x, &y);
-        if (format == OR_DATA_TYPE_PIXMAP_8RGB) {
-            pixbuf = gdk_pixbuf_new_from_data(or_bitmapdata_data(bitmapdata),
-                                              GDK_COLORSPACE_RGB,
-                                              FALSE, 8, x , y,
-                                              x * 3,
-                                              pixbuf_free, bitmapdata);
-        } else {
-            /* Gdk pixbuf still does not supporting 8bpp. */
-            printf("16 bits isn't supported be GdkPixbuf.\n");
-        }
-    }
-    or_bitmapdata_release(bitmapdata);
-    or_rawfile_release(raw_file);
-
-    if(pixbuf) {
-        GError* error = NULL;
-        if(!gdk_pixbuf_save (pixbuf, "gdk-demosaic.jpg", "jpeg", &error,
-                             "quality", "100", NULL) && error) {
-            printf("error saving image: %s\n", error->message);
-            g_error_free(error);
-        }
-        g_object_unref(pixbuf);
-    }
-    else {
-        printf("error creating pixbuf\n");
-        return 1;
-    }
-
-    return 0;
-}
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0))
-  indent-tabs-mode:nil
-  fill-column:80
-  End:
-*/